DataInput.java: Merge with Classpath.
* java/io/DataInput.java: Merge with Classpath. * java/io/DataOutput.java: Idem. * java/io/FilenameFilter.java: Idem. * java/io/Serializable.java: Idem. * java/lang/Cloneable.java: Idem. * java/lang/Comparable.java: Idem. * java/lang/Runnable.java: Idem. * java/lang/reflect/Member.java: Idem. * java/net/ContentHandlerFactory.java: Idem. * java/net/FileNameMap.java: Idem. * java/net/SocketImplFactory.java: Idem. * java/net/SocketOptions.java: Idem. * java/net/URLStreamHandlerFactory.java: Idem. From-SVN: r45910
This commit is contained in:
Mark Wielaard
Mark Wielaard
parent
c9b9c05cc1
commit
cfcdbe5480
@ -1,3 +1,19 @@
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2001-09-30 Mark Wielaard <mark@klomp.org>
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* java/io/DataInput.java: Merge with Classpath.
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* java/io/DataOutput.java: Idem.
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* java/io/FilenameFilter.java: Idem.
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* java/io/Serializable.java: Idem.
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* java/lang/Cloneable.java: Idem.
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* java/lang/Comparable.java: Idem.
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* java/lang/Runnable.java: Idem.
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* java/lang/reflect/Member.java: Idem.
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* java/net/ContentHandlerFactory.java: Idem.
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* java/net/FileNameMap.java: Idem.
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* java/net/SocketImplFactory.java: Idem.
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* java/net/SocketOptions.java: Idem.
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* java/net/URLStreamHandlerFactory.java: Idem.
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2001-09-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
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* java/lang/natClass.cc (_Jv_IsAssignableFrom): Handle the case of
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@ -1,41 +1,461 @@
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/* Copyright (C) 1998, 1999 Free Software Foundation
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/* DataInput.java -- Interface for reading data from a stream
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Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
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This file is part of libgcj.
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This file is part of GNU Classpath.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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package java.io;
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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/**
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* @author Warren Levy <warrenl@cygnus.com>
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* @date October 2, 1998.
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*/
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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As a special exception, if you link this library with other files to
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produce an executable, this library does not by itself cause the
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resulting executable to be covered by the GNU General Public License.
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This exception does not however invalidate any other reasons why the
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executable file might be covered by the GNU General Public License. */
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package java.io;
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/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
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* "The Java Language Specification", ISBN 0-201-63451-1
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* plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
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* Status: Believed complete and correct.
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*/
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/**
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* This interface is implemented by classes that can data from streams
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* into Java primitive types.
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*
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* @author Aaron M. Renn (arenn@urbanophile.com)
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* @author Warren Levy <warrenl@cygnus.com>
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*/
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public interface DataInput
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{
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public boolean readBoolean() throws IOException;
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public byte readByte() throws IOException;
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public char readChar() throws IOException;
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public double readDouble() throws IOException;
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public float readFloat() throws IOException;
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public void readFully(byte[] b)
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throws IOException, NullPointerException;
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public void readFully(byte[] b, int off, int len)
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throws IOException, NullPointerException, IndexOutOfBoundsException;
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public int readInt() throws IOException;
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public String readLine() throws IOException;
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public long readLong() throws IOException;
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public short readShort() throws IOException;
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public int readUnsignedByte() throws IOException;
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public int readUnsignedShort() throws IOException;
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public String readUTF() throws IOException;
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public int skipBytes(int n) throws IOException;
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}
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/**
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* This method reads a Java boolean value from an input stream. It does
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* so by reading a single byte of data. If that byte is zero, then the
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* value returned is <code>false</code>. If the byte is non-zero, then
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* the value returned is <code>true</code>.
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* <p>
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* This method can read a <code>boolean</code> written by an object
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* implementing the <code>writeBoolean()</code> method in the
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* <code>DataOutput</code> interface.
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*
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* @return The <code>boolean</code> value read
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*
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* @exception EOFException If end of file is reached before reading the boolean
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* @exception IOException If any other error occurs
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*/
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boolean
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readBoolean() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads a Java byte value from an input stream. The value
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* is in the range of -128 to 127.
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* <p>
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* This method can read a <code>byte</code> written by an object
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* implementing the
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* <code>writeByte()</code> method in the <code>DataOutput</code> interface.
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* <p>
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* @return The <code>byte</code> value read
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*
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* @exception EOFException If end of file is reached before reading the byte
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
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*/
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byte
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readByte() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads 8 unsigned bits into a Java <code>int</code> value from
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* the stream. The value returned is in the range of 0 to 255.
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* <p>
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* This method can read an unsigned byte written by an object implementing the
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* <code>writeUnsignedByte()</code> method in the <code>DataOutput</code>
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* interface.
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*
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* @return The unsigned bytes value read as a Java <code>int</code>.
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*
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* @exception EOFException If end of file is reached before reading the value
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
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*/
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int
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readUnsignedByte() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads a Java <code>char</code> value from an input stream.
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* It operates by reading two bytes from the stream and converting them to
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* a single 16-bit Java <code>char</code>. The two bytes are stored most
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* significant byte first (i.e., "big endian") regardless of the native
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* host byte ordering.
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* <p>
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* As an example, if <code>byte1</code> and <code>byte2</code> represent the
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* first and second byte read from the stream respectively, they will be
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* transformed to a <code>char</code> in the following manner:
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* <p>
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* <code>(char)((byte1 << 8) + byte2)</code>
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* <p>
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* This method can read a <code>char</code> written by an object implementing
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* the
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* <code>writeChar()</code> method in the <code>DataOutput</code> interface.
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*
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* @return The <code>char</code> value read
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*
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* @exception EOFException If end of file is reached before reading the char
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
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*/
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char
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readChar() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads a signed 16-bit value into a Java in from the stream.
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* It operates by reading two bytes from the stream and converting them to
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* a single 16-bit Java <code>short</code>. The two bytes are stored most
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* significant byte first (i.e., "big endian") regardless of the native
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* host byte ordering.
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* <p>
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* As an example, if <code>byte1</code> and <code>byte2</code> represent the
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* first and second byte read from the stream respectively, they will be
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* transformed to a <code>short</code> in the following manner:
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* <p>
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* <code>(short)((byte1 << 8) + byte2)</code>
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* <p>
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* The value returned is in the range of -32768 to 32767.
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* <p>
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* This method can read a <code>short</code> written by an object implementing
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* the <code>writeShort()</code> method in the <code>DataOutput</code>
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* interface.
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*
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* @return The <code>short</code> value read
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*
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* @exception EOFException If end of file is reached before reading the value
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
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*/
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short
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readShort() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads 16 unsigned bits into a Java int value from the stream.
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* It operates by reading two bytes from the stream and converting them to
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* a single Java <code>int</code>. The two bytes are stored most
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* significant byte first (i.e., "big endian") regardless of the native
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* host byte ordering.
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* <p>
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* As an example, if <code>byte1</code> and <code>byte2</code> represent the
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* first and second byte read from the stream respectively, they will be
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* transformed to an <code>int</code> in the following manner:
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* <p>
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* <code>(int)((byte1 << 8) + byte2)</code>
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* <p>
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* The value returned is in the range of 0 to 65535.
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* <p>
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* This method can read an unsigned short written by an object implementing
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* the <code>writeUnsignedShort()</code> method in the <code>DataOutput</code>
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* interface.
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*
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* @return The unsigned short value read as a Java <code>int</code>.
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*
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* @exception EOFException If end of file is reached before reading the value
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* @exception IOException If any other error occurs
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*/
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int
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readUnsignedShort() throws EOFException, IOException;
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/*************************************************************************/
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/**
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* This method reads a Java <code>int</code> value from an input stream
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* It operates by reading four bytes from the stream and converting them to
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* a single Java <code>int</code>. The bytes are stored most
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||||
* significant byte first (i.e., "big endian") regardless of the native
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* host byte ordering.
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||||
* <p>
|
||||
* As an example, if <code>byte1</code> through <code>byte4</code> represent
|
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* the first four bytes read from the stream, they will be
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* transformed to an <code>int</code> in the following manner:
|
||||
* <p>
|
||||
* <code>(int)((byte1 << 24) + (byte2 << 16) + (byte3 << 8) + byte4))</code>
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* <p>
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The value returned is in the range of -2147483648 to 2147483647.
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* <p>
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* This method can read an <code>int</code> written by an object implementing
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* the <code>writeInt()</code> method in the <code>DataOutput</code> interface.
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*
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||||
* @return The <code>int</code> value read
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||||
*
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||||
* @exception EOFException If end of file is reached before reading the int
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
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||||
*/
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||||
int
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readInt() throws EOFException, IOException;
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||||
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||||
/*************************************************************************/
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||||
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||||
/**
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||||
* This method reads a Java <code>long</code> value from an input stream
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||||
* It operates by reading eight bytes from the stream and converting them to
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* a single Java <code>long</code>. The bytes are stored most
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||||
* significant byte first (i.e., "big endian") regardless of the native
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||||
* host byte ordering.
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||||
* <p>
|
||||
* As an example, if <code>byte1</code> through <code>byte8</code> represent
|
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* the first eight bytes read from the stream, they will be
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||||
* transformed to an <code>long</code> in the following manner:
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* <p>
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* <code>(long)((byte1 << 56) + (byte2 << 48) + (byte3 << 40) +
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* (byte4 << 32) + (byte5 << 24) + (byte6 << 16) + (byte7 << 8) + byte9))
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* </code>
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* <p>
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* The value returned is in the range of -9223372036854775808 to
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* 9223372036854775807.
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||||
* <p>
|
||||
* This method can read an <code>long</code> written by an object implementing
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* the <code>writeLong()</code> method in the <code>DataOutput</code>
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* interface.
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||||
*
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||||
* @return The <code>long</code> value read
|
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*
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* @exception EOFException If end of file is reached before reading the long
|
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* @exception IOException If any other error occurs
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*
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* @see DataOutput
|
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*/
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long
|
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readLong() throws EOFException, IOException;
|
||||
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||||
/*************************************************************************/
|
||||
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||||
/**
|
||||
* This method reads a Java float value from an input stream. It operates
|
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* by first reading an <code>int</code> value from the stream by calling the
|
||||
* <code>readInt()</code> method in this interface, then converts that
|
||||
* <code>int</code> to a <code>float</code> using the
|
||||
* <code>intBitsToFloat</code> method in the class
|
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* <code>java.lang.Float</code>.
|
||||
* <p>
|
||||
* This method can read a <code>float</code> written by an object implementing
|
||||
* the <code>writeFloat()</code> method in the <code>DataOutput</code>
|
||||
* interface.
|
||||
*
|
||||
* @return The <code>float</code> value read
|
||||
*
|
||||
* @exception EOFException If end of file is reached before reading the float
|
||||
* @exception IOException If any other error occurs
|
||||
*
|
||||
* @see java.lang.Float
|
||||
* @see DataOutput
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||||
*/
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float
|
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readFloat() throws EOFException, IOException;
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||||
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||||
/*************************************************************************/
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||||
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||||
/**
|
||||
* This method reads a Java double value from an input stream. It operates
|
||||
* by first reading a <code>long</code> value from the stream by calling the
|
||||
* <code>readLong()</code> method in this interface, then converts that
|
||||
* <code>long</code> to a <code>double</code> using the
|
||||
* <code>longBitsToDouble</code> method in the class
|
||||
* <code>java.lang.Double</code>.
|
||||
* <p>
|
||||
* This method can read a <code>double</code> written by an object
|
||||
* implementing the <code>writeDouble()</code> method in the
|
||||
* <code>DataOutput</code> interface.
|
||||
*
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||||
* @return The <code>double</code> value read
|
||||
*
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||||
* @exception EOFException If end of file is reached before reading the double
|
||||
* @exception IOException If any other error occurs
|
||||
*
|
||||
* @see java.lang.Double
|
||||
* @see DataOutput
|
||||
*/
|
||||
double
|
||||
readDouble() throws EOFException, IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method reads the next line of text data from an input stream.
|
||||
* It operates by reading bytes and converting those bytes to <code>char</code>
|
||||
* values by treating the byte read as the low eight bits of the
|
||||
* <code>char</code> and using 0 as the high eight bits. Because of this,
|
||||
* it does not support the full 16-bit Unicode character set.
|
||||
* <P>
|
||||
* The reading of bytes ends when either the end of file or a line terminator
|
||||
* is encountered. The bytes read are then returned as a <code>String</code>.
|
||||
* A line terminator is a byte sequence consisting of either
|
||||
* <code>\r</code>, <code>\n</code> or <code>\r\n</code>. These termination
|
||||
* charaters are discarded and are not returned as part of the string.
|
||||
* <p>
|
||||
* This method can read data that was written by an object implementing the
|
||||
* <code>writeLine()</code> method in <code>DataOutput</code>.
|
||||
*
|
||||
* @return The line read as a <code>String</code>
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*
|
||||
* @see DataOutput
|
||||
*/
|
||||
String
|
||||
readLine() throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method reads a <code>String</code> from an input stream that is
|
||||
* encoded in a modified UTF-8 format. This format has a leading two byte
|
||||
* sequence that contains the remaining number of bytes to read. This two byte
|
||||
* sequence is read using the <code>readUnsignedShort()</code> method of this
|
||||
* interface.
|
||||
*
|
||||
* After the number of remaining bytes have been determined, these bytes
|
||||
* are read an transformed into <code>char</code> values. These
|
||||
* <code>char</code> values are encoded in the stream using either a one, two,
|
||||
* or three byte format.
|
||||
* The particular format in use can be determined by examining the first
|
||||
* byte read.
|
||||
* <p>
|
||||
* If the first byte has a high order bit of 0, then
|
||||
* that character consists on only one byte. This character value consists
|
||||
* of seven bits that are at positions 0 through 6 of the byte. As an
|
||||
* example, if <code>byte1</code> is the byte read from the stream, it would
|
||||
* be converted to a <code>char</code> like so:
|
||||
* <p>
|
||||
* <code>(char)byte1</code>
|
||||
* <p>
|
||||
* If the first byte has 110 as its high order bits, then the
|
||||
* character consists of two bytes. The bits that make up the character
|
||||
* value are in positions 0 through 4 of the first byte and bit positions
|
||||
* 0 through 5 of the second byte. (The second byte should have
|
||||
* 10 as its high order bits). These values are in most significant
|
||||
* byte first (i.e., "big endian") order.
|
||||
* <p>
|
||||
* As an example, if <code>byte1</code> and <code>byte2</code> are the first
|
||||
* two bytes read respectively, and the high order bits of them match the
|
||||
* patterns which indicate a two byte character encoding, then they would be
|
||||
* converted to a Java <code>char</code> like so:
|
||||
* <p>
|
||||
* <code>(char)(((byte1 & 0x1F) << 6) + (byte2 & 0x3F))</code>
|
||||
* <p>
|
||||
* If the first byte has a 1110 as its high order bits, then the
|
||||
* character consists of three bytes. The bits that make up the character
|
||||
* value are in positions 0 through 3 of the first byte and bit positions
|
||||
* 0 through 5 of the other two bytes. (The second and third bytes should
|
||||
* have 10 as their high order bits). These values are in most
|
||||
* significant byte first (i.e., "big endian") order.
|
||||
* <p>
|
||||
* As an example, if <code>byte1</code>, <code>byte2</code>, and
|
||||
* <code>byte3</code> are the three bytes read, and the high order bits of
|
||||
* them match the patterns which indicate a three byte character encoding,
|
||||
* then they would be converted to a Java <code>char</code> like so:
|
||||
*
|
||||
* <code>
|
||||
* (char)(((byte1 & 0x0F) << 12) + ((byte2 & 0x3F) + (byte3 & 0x3F))
|
||||
* </code>
|
||||
*
|
||||
* Note that all characters are encoded in the method that requires the
|
||||
* fewest number of bytes with the exception of the character with the
|
||||
* value of <code>\<llll>u0000</code> which is encoded as two bytes. This is
|
||||
* a modification of the UTF standard used to prevent C language style
|
||||
* <code>NUL</code> values from appearing in the byte stream.
|
||||
* <p>
|
||||
* This method can read data that was written by an object implementing the
|
||||
* <code>writeUTF()</code> method in <code>DataOutput</code>.
|
||||
*
|
||||
* @returns The <code>String</code> read
|
||||
*
|
||||
* @exception EOFException If end of file is reached before reading the String
|
||||
* @exception UTFDataFormatException If the data is not in UTF-8 format
|
||||
* @exception IOException If any other error occurs
|
||||
*
|
||||
* @see DataOutput
|
||||
*/
|
||||
String
|
||||
readUTF() throws EOFException, UTFDataFormatException, IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method reads raw bytes into the passed array until the array is
|
||||
* full. Note that this method blocks until the data is available and
|
||||
* throws an exception if there is not enough data left in the stream to
|
||||
* fill the buffer
|
||||
*
|
||||
* @param buf The buffer into which to read the data
|
||||
*
|
||||
* @exception EOFException If end of file is reached before filling the buffer
|
||||
* @exception IOException If any other error occurs
|
||||
*/
|
||||
void
|
||||
readFully(byte[] buf) throws EOFException, IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method reads raw bytes into the passed array <code>buf</code> starting
|
||||
* <code>offset</code> bytes into the buffer. The number of bytes read will be
|
||||
* exactly <code>len</code>. Note that this method blocks until the data is
|
||||
* available and * throws an exception if there is not enough data left in
|
||||
* the stream to read <code>len</code> bytes.
|
||||
*
|
||||
* @param buf The buffer into which to read the data
|
||||
* @param offset The offset into the buffer to start storing data
|
||||
* @param len The number of bytes to read into the buffer
|
||||
*
|
||||
* @exception EOFException If end of file is reached before filling the buffer
|
||||
* @exception IOException If any other error occurs
|
||||
*/
|
||||
void
|
||||
readFully(byte[] buf, int offset, int len) throws EOFException, IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method skips and discards the specified number of bytes in an
|
||||
* input stream
|
||||
*
|
||||
* @param num_bytes The number of bytes to skip
|
||||
*
|
||||
* @return The number of bytes actually skipped, which will always be
|
||||
* <code>num_bytes</code>
|
||||
*
|
||||
* @exception EOFException If end of file is reached before all bytes can be
|
||||
* skipped
|
||||
* @exception IOException If any other error occurs
|
||||
*/
|
||||
int
|
||||
skipBytes(int n) throws EOFException, IOException;
|
||||
|
||||
} // interface DataInput
|
||||
|
||||
@ -1,44 +1,217 @@
|
||||
// DataOutput.java - Interface for data output conversions.
|
||||
/* DataOutput.java -- Interface for writing data from a stream
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.io;
|
||||
|
||||
/**
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
* @date September 24, 1998
|
||||
*/
|
||||
|
||||
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
|
||||
* "The Java Language Specification", ISBN 0-201-63451-1
|
||||
* Status: Complete to version 1.1.
|
||||
*/
|
||||
|
||||
/**
|
||||
* This interface is implemented by classes that can wrte data to streams
|
||||
* from Java primitive types.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
*/
|
||||
public interface DataOutput
|
||||
{
|
||||
public abstract void write (int b) throws IOException;
|
||||
public abstract void write (byte[] b)
|
||||
throws IOException, NullPointerException;
|
||||
public abstract void write (byte[] b, int off, int len)
|
||||
throws IOException, NullPointerException, IndexOutOfBoundsException;
|
||||
public abstract void writeBoolean (boolean v) throws IOException;
|
||||
public abstract void writeByte (int v) throws IOException;
|
||||
public abstract void writeShort (int v) throws IOException;
|
||||
public abstract void writeChar (int v) throws IOException;
|
||||
public abstract void writeInt (int v) throws IOException;
|
||||
public abstract void writeLong (long v) throws IOException;
|
||||
public abstract void writeFloat (float v) throws IOException;
|
||||
public abstract void writeDouble (double v) throws IOException;
|
||||
public abstract void writeBytes (String s)
|
||||
throws IOException, NullPointerException;
|
||||
public abstract void writeChars (String s)
|
||||
throws IOException, NullPointerException;
|
||||
public abstract void writeUTF (String s)
|
||||
throws IOException, NullPointerException;
|
||||
}
|
||||
|
||||
/**
|
||||
* This method writes a Java boolean value to an output stream
|
||||
*
|
||||
* @param value The boolean value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeBoolean(boolean value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java byte value to an output stream
|
||||
*
|
||||
* @param value The int value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeByte(int value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java char value to an output stream
|
||||
*
|
||||
* @param value The char value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeChar(int value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java int value to an output stream as a 16 bit value
|
||||
*
|
||||
* @param value The int value to write as a 16-bit value
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeShort(int value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java int value to an output stream
|
||||
*
|
||||
* @param value The int value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeInt(int value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java long value to an output stream
|
||||
*
|
||||
* @param value The long value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeLong(long value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java float value to an output stream
|
||||
*
|
||||
* @param value The float value to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeFloat(float value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a Java double value to an output stream
|
||||
*
|
||||
* @param value The double value to write
|
||||
*
|
||||
* @exception IOException If any other error occurs
|
||||
*/
|
||||
void
|
||||
writeDouble(double value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a String to an output stream as an array of bytes
|
||||
*
|
||||
* @param value The String to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeBytes(String value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a String to an output stream as an array of char's
|
||||
*
|
||||
* @param value The String to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeChars(String value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes a String to an output stream encoded in
|
||||
* UTF-8 format.
|
||||
*
|
||||
* @param value The String to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
writeUTF(String value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes an 8-bit value (passed into the method as a Java
|
||||
* int) to an output stream.
|
||||
*
|
||||
* @param value The byte to write to the output stream
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
write(int value) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes the raw byte array passed in to the output stream.
|
||||
*
|
||||
* @param buf The byte array to write
|
||||
*
|
||||
* @exception IOException If an error occurs
|
||||
*/
|
||||
void
|
||||
write(byte[] buf) throws IOException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* This method writes raw bytes from the passed array <code>buf</code> starting
|
||||
* <code>offset</code> bytes into the buffer. The number of bytes written will be
|
||||
* exactly <code>len</code>.
|
||||
*
|
||||
* @param buf The buffer from which to write the data
|
||||
* @param offset The offset into the buffer to start writing data from
|
||||
* @param len The number of bytes to write from the buffer to the output stream
|
||||
*
|
||||
* @exception IOException If any other error occurs
|
||||
*/
|
||||
void
|
||||
write(byte[] buf, int offset, int len) throws IOException;
|
||||
|
||||
} // interface DataOutput
|
||||
|
||||
@ -1,26 +1,62 @@
|
||||
// FilenameFilter.java - Compute subset of list of file names
|
||||
/* FilenameFilter.java -- Filter a list of filenames
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.io;
|
||||
|
||||
/**
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
* @date September 24, 1998
|
||||
*/
|
||||
|
||||
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
|
||||
* "The Java Language Specification", ISBN 0-201-63451-1
|
||||
* Status: Complete to 1.1.
|
||||
*/
|
||||
|
||||
/**
|
||||
* This interface has one method which is used for filtering filenames
|
||||
* returned in a directory listing. It is currently used by the
|
||||
* <code>File.list()</code> method and by the filename dialog in AWT.
|
||||
* <p>
|
||||
* The method in this interface determines if a particular file should
|
||||
* or should not be included in the file listing.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
*/
|
||||
public interface FilenameFilter
|
||||
{
|
||||
public abstract boolean accept (File dir, String name);
|
||||
}
|
||||
|
||||
/**
|
||||
* This method determines whether or not a given file should be included
|
||||
* in a directory listing.
|
||||
*
|
||||
* @param dir The <code>File</code> instance for the directory being read
|
||||
* @param name The name of the file to test
|
||||
*
|
||||
* @return <code>true</code> if the file should be included in the list,
|
||||
* <code>false</code> otherwise.
|
||||
*/
|
||||
boolean
|
||||
accept(File dir, String name);
|
||||
|
||||
} // interface FilenameFilter
|
||||
|
||||
@ -1,21 +1,43 @@
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
/* Serializable.java -- Interface to indicate a class may be serialized
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of libgcj.
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.io;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date August 18, 1998.
|
||||
*/
|
||||
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
|
||||
* Status: Believed complete
|
||||
*/
|
||||
|
||||
/**
|
||||
* This interface has no methods. It simply serves to indicate that
|
||||
* the implementing class may be serialized.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*/
|
||||
public interface Serializable
|
||||
{
|
||||
}
|
||||
} // interface Serializable
|
||||
|
||||
@ -1,23 +1,76 @@
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
/* Cloneable.java -- Interface for marking objects cloneable by Object.clone()
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of libgcj.
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
|
||||
package java.lang;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date September 2, 1998.
|
||||
*/
|
||||
|
||||
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
|
||||
* "The Java Language Specification", ISBN 0-201-63451-1
|
||||
* plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* This interface should be implemented by classes wishing to
|
||||
* support of override <code>Object.clone()</code>. The default
|
||||
* behaviour of <code>clone()</code> performs a shallow copy, but
|
||||
* subclasses often change this to perform a deep copy. Therefore,
|
||||
* it is a good idea to document how deep your clone will go.
|
||||
* If <code>clone()</code> is called on an object which does not
|
||||
* implement this interface, a <code>CloneNotSupportedException</code>
|
||||
* will be thrown.
|
||||
* <p>
|
||||
*
|
||||
* This interface is simply a tagging interface; it carries no
|
||||
* requirements on methods to implement. However, it is typical for
|
||||
* a Cloneable class to implement at least <code>equals</code>,
|
||||
* <code>hashCode</code>, and <code>clone</code>, sometimes
|
||||
* increasing the accessibility of clone to be public. The typical
|
||||
* implementation of <code>clone</code> invokes <code>super.clone()</code>
|
||||
* rather than a constructor, but this is not a requirement.
|
||||
* <p>
|
||||
*
|
||||
* If an object that implement Cloneable should not be cloned,
|
||||
* simply override the <code>clone</code> method to throw a
|
||||
* <code>CloneNotSupportedException</code>.
|
||||
* <p>
|
||||
*
|
||||
* All array types implement Cloneable, and have a public
|
||||
* <code>clone</code> method that will never fail with a
|
||||
* <code>CloneNotSupportedException</code>.
|
||||
*
|
||||
* @since 1.0
|
||||
* @author Paul Fisher
|
||||
* @author Eric Blake <ebb9@email.byu.edu>
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*
|
||||
* @see Object#clone()
|
||||
* @see CloneNotSupportedException
|
||||
*/
|
||||
public interface Cloneable
|
||||
{
|
||||
// Tagging interface only.
|
||||
}
|
||||
|
||||
@ -1,22 +1,58 @@
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
/* Comparable.java -- Interface for comparaing objects to obtain an ordering
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of libgcj.
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
|
||||
package java.lang;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date September 8, 1998.
|
||||
*/
|
||||
|
||||
/* Written using online API docs for JDK 1.2 beta from http://www.javasoft.com.
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* Interface for objects that can be ordering among other
|
||||
* objects. The ordering can be <EM>total</EM>, such that two objects
|
||||
* only compare equal if they are equal by the equals method, or
|
||||
* <EM>partial</EM> such that this is not necessarily true. For
|
||||
* example, a case-sensitive dictionary order comparison of Strings
|
||||
* is total, but if it is case-insensitive it is partial, because
|
||||
* "abc" and "ABC" compare as equal even though "abc".equals("ABC")
|
||||
* returns false.
|
||||
*
|
||||
* @author Geoff Berry
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*
|
||||
* @since JDK1.2
|
||||
* @see java.util.Comparator
|
||||
*/
|
||||
public interface Comparable
|
||||
{
|
||||
public int compareTo(Object o) throws ClassCastException;
|
||||
/**
|
||||
* @return a negative integer if this object is less than
|
||||
* <code>o<code>, zero if this object is equal to <code>o</code>, or
|
||||
* a positive integer if this object is greater than <code>o</code>
|
||||
*/
|
||||
int compareTo( Object o );
|
||||
}
|
||||
|
||||
@ -1,27 +1,54 @@
|
||||
// Runnable.java - Runnable interface.
|
||||
/* java.lang.Runnable
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.lang;
|
||||
|
||||
/**
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
* @date August 25, 1998
|
||||
*/
|
||||
|
||||
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
|
||||
* "The Java Language Specification", ISBN 0-201-63451-1
|
||||
* plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
|
||||
* Status: Complete.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Runnable is an interface you implement to indicate that your class can be
|
||||
* executed as the main part of a Thread, among other places. When you want
|
||||
* an entry point to run a piece of code, implement this interface and
|
||||
* override run.
|
||||
*
|
||||
* @author Paul Fisher
|
||||
* @author Tom Tromey <tromey@cygnus.com>
|
||||
*/
|
||||
|
||||
public interface Runnable
|
||||
{
|
||||
public abstract void run ();
|
||||
/**
|
||||
* This method will be called by whoever wishes to run your class
|
||||
* implementing Runnable.
|
||||
* @since JDK1.0
|
||||
*/
|
||||
void run();
|
||||
}
|
||||
|
||||
@ -1,26 +1,81 @@
|
||||
/* Copyright (C) 1998, 1999 Free Software Foundation
|
||||
/* java.lang.reflect.Member
|
||||
Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of libgcj.
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.lang.reflect;
|
||||
|
||||
/**
|
||||
* @author Per Bothner <bothner@cygnus.com>
|
||||
* @date September 27, 1998.
|
||||
*/
|
||||
/* Written using "Java Class Libraries", 2nd edition.
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public interface Member
|
||||
{
|
||||
public static final int PUBLIC = 0;
|
||||
public static final int DECLARED = 1;
|
||||
public Class getDeclaringClass ();
|
||||
public int getModifiers ();
|
||||
public String getName();
|
||||
/**
|
||||
* Member is an interface that represents any member of a class.
|
||||
* i.e. a field, a method or a constructor.
|
||||
* You can get information about the declaring class, name or modifiers of
|
||||
* the member with this interface.
|
||||
*
|
||||
* @author John Keiser
|
||||
* @author Per Bothner <bothner@cygnus.com>
|
||||
*/
|
||||
public interface Member {
|
||||
/**
|
||||
* Represents all members, whether public, private, protected or
|
||||
* package-protected.
|
||||
* Used in java.lang.SecurityManager.checkMemberAccess() to determine the
|
||||
* type of members to access.
|
||||
*/
|
||||
static final int DECLARED = 1;
|
||||
|
||||
/**
|
||||
* Represents public members only. Used inr
|
||||
* java.lang.SecurityManager.checkMemberAccess() to determine the type of
|
||||
* members to access.
|
||||
*/
|
||||
static final int PUBLIC = 0;
|
||||
|
||||
/**
|
||||
* Gets the class that declared this member.
|
||||
* <STRONG>It is unclear whether this returns the class that actually
|
||||
* syntactically declared the member, or the class where the
|
||||
* <code>Member</code> object was gotten from.</STRONG>
|
||||
* @return the class that declared this member.
|
||||
*/
|
||||
Class getDeclaringClass();
|
||||
|
||||
/**
|
||||
* Gets the modifiers this member uses. Use the <code>Modifier</code>
|
||||
* class to interpret the values.
|
||||
* @see Modifier
|
||||
* @return an integer representing the modifiers to this Member.
|
||||
*/
|
||||
int getModifiers();
|
||||
|
||||
/**
|
||||
* Gets the name of this member.
|
||||
* @return the name of this member.
|
||||
*/
|
||||
String getName();
|
||||
}
|
||||
|
||||
@ -1,27 +1,58 @@
|
||||
// ContentHandlerFactory.java - Abstract Content Handler factory.
|
||||
/* ContentHandlerFactory.java -- Interface for creating content handlers
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.net;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date March 5, 1999.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Written using on-line Java Platform 1.2 API Specification, as well
|
||||
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public abstract interface ContentHandlerFactory
|
||||
/**
|
||||
* This interface maps MIME types to ContentHandler objects. It consists
|
||||
* of one method that, when passed a MIME type, returns a handler for that
|
||||
* type.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*/
|
||||
public interface ContentHandlerFactory
|
||||
{
|
||||
public ContentHandler createContentHandler(String mimetype);
|
||||
}
|
||||
/**
|
||||
* This method is passed a MIME type as a string and is responsible for
|
||||
* returning the appropriate ContentType object.
|
||||
*
|
||||
* @param mime_type The MIME type to map to a ContentHandler
|
||||
*
|
||||
* @return The ContentHandler for the passed in MIME type
|
||||
*/
|
||||
ContentHandler
|
||||
createContentHandler(String mime_type);
|
||||
|
||||
} // interface ContentHandlerFactory
|
||||
|
||||
|
||||
@ -1,27 +1,57 @@
|
||||
// FileNameMap.java - Abstract interface to map from a File Name to MIME type.
|
||||
/* FileNameMap.java -- Maps filenames to MIME types
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.net;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date March 5, 1999.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Written using on-line Java Platform 1.2 API Specification, as well
|
||||
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public abstract interface FileNameMap
|
||||
/**
|
||||
* This interface has one method which, when passed a filename, returns
|
||||
* the MIME type associated with that filename.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*/
|
||||
public interface FileNameMap
|
||||
{
|
||||
public String getContentTypeFor(String fileName);
|
||||
}
|
||||
/**
|
||||
* This method is passed a filename and is responsible for determining
|
||||
* the appropriate MIME type for that file.
|
||||
*
|
||||
* @param filename The name of the file to generate a MIME type for.
|
||||
*
|
||||
* @return The MIME type for the filename passed in.
|
||||
*/
|
||||
String
|
||||
getContentTypeFor(String filename);
|
||||
|
||||
} // interface FileNameMap
|
||||
|
||||
|
||||
@ -1,25 +1,52 @@
|
||||
// SocketImplFactory.java - Abstract socket implementation factory.
|
||||
/* SocketImplFactory.java -- Interface to create a SocketImpl object
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
|
||||
package java.net;
|
||||
|
||||
/**
|
||||
* @author Per Bothner <bothner@cygnus.com>
|
||||
* @date January 6, 1999.
|
||||
*/
|
||||
|
||||
/** Written using on-line Java Platform 1.2 API Specification.
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public abstract interface SocketImplFactory
|
||||
/**
|
||||
* This interface defines one method which returns a SocketImpl object.
|
||||
* This should not be needed by ordinary applications.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Per Bothner <bothner@cygnus.com>
|
||||
*/
|
||||
public interface SocketImplFactory
|
||||
{
|
||||
public SocketImpl createSocketImpl ();
|
||||
}
|
||||
/**
|
||||
* This method returns an instance of the SocketImpl object
|
||||
*
|
||||
* @return A SocketImpl object
|
||||
*/
|
||||
SocketImpl
|
||||
createSocketImpl();
|
||||
|
||||
} // interface SocketImplFactory
|
||||
|
||||
|
||||
@ -1,40 +1,135 @@
|
||||
// SocketOptions.java - Interface for get/set socket options.
|
||||
/* SocketOptions.java -- Implements options for sockets (duh!)
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
package java.net;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date May 3, 1999.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Written using on-line Java Platform 1.2 API Specification.
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public abstract interface SocketOptions
|
||||
/**
|
||||
* This interface is used by <code>SocketImpl</code> and
|
||||
* <code>DatagramSocketImpl</code> to implement options
|
||||
* on sockets.
|
||||
*
|
||||
* @since 1.2
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*/
|
||||
public interface SocketOptions
|
||||
{
|
||||
public static final int TCP_NODELAY = 0x1;
|
||||
public static final int SO_BINDADDR = 0xF;
|
||||
public static final int SO_REUSEADDR = 0x4;
|
||||
public static final int IP_MULTICAST_IF = 0x10;
|
||||
public static final int SO_LINGER = 0x80;
|
||||
public static final int SO_TIMEOUT = 0x1006;
|
||||
|
||||
// JDK1.2
|
||||
public static final int SO_SNDBUF = 0x1001;
|
||||
/*************************************************************************/
|
||||
|
||||
// JDK1.2
|
||||
public static final int SO_RCVBUF = 0x1002;
|
||||
/*
|
||||
* Static Variables
|
||||
*/
|
||||
|
||||
/**
|
||||
* Option id for the SO_LINGER value
|
||||
*/
|
||||
static final int SO_LINGER = 0x80; // 128
|
||||
|
||||
/**
|
||||
* Option id for the SO_TIMEOUT value
|
||||
*/
|
||||
static final int SO_TIMEOUT = 0x1006; // 4102
|
||||
|
||||
/**
|
||||
* Retrieve the local address to which the socket is bound.
|
||||
*/
|
||||
static final int SO_BINDADDR = 0x0F; // 15
|
||||
|
||||
/**
|
||||
* Option id for the send buffer size
|
||||
* @since 1.2
|
||||
*/
|
||||
static final int SO_SNDBUF = 0x1001; // 4097
|
||||
|
||||
/**
|
||||
* Option id for the receive buffer size
|
||||
* @since 1.2
|
||||
*/
|
||||
static final int SO_RCVBUF = 0x1002; // 4098
|
||||
|
||||
/**
|
||||
* Sets the SO_REUSEADDR parameter on a socket
|
||||
*/
|
||||
static final int SO_REUSEADDR = 0x04; // 4
|
||||
|
||||
/**
|
||||
* Option id for the TCP_NODELAY value
|
||||
*/
|
||||
static final int TCP_NODELAY = 0x01; // 1
|
||||
|
||||
/**
|
||||
* Options id for the IP_MULTICAST_IF value
|
||||
*/
|
||||
static final int IP_MULTICAST_IF = 0x10; // 16
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/*
|
||||
* Interface Methods
|
||||
*/
|
||||
|
||||
/**
|
||||
* Sets the specified option on a socket to the passed in object. For
|
||||
* options that take an integer argument, the passed in object is an
|
||||
* <code>Integer</code>. For options that are set to on or off, the
|
||||
* value passed will be a <code>Boolean</code>. The <code>option_id</code>
|
||||
* parameter is one of the defined constants in this interface.
|
||||
*
|
||||
* @param option_id The identifier of the option
|
||||
* @param val The value to set the option to
|
||||
*
|
||||
* @exception SocketException If an error occurs
|
||||
*/
|
||||
void
|
||||
setOption(int option_id, Object val) throws SocketException;
|
||||
|
||||
/*************************************************************************/
|
||||
|
||||
/**
|
||||
* Returns the current setting of the specified option. The
|
||||
* <code>Object</code> returned will be an <code>Integer</code> for options
|
||||
* that have integer values. For options that are set to on or off, a
|
||||
* <code>Boolean</code> will be returned. The <code>option_id</code>
|
||||
* is one of the defined constants in this interface.
|
||||
*
|
||||
* @param option_id The option identifier
|
||||
*
|
||||
* @return The current value of the option
|
||||
*
|
||||
* @exception SocketException If an error occurs
|
||||
*/
|
||||
Object
|
||||
getOption(int option_id) throws SocketException;
|
||||
|
||||
} // interface SocketOptions
|
||||
|
||||
public void setOption(int optID, Object value) throws SocketException;
|
||||
public Object getOption(int optID) throws SocketException;
|
||||
}
|
||||
|
||||
@ -1,27 +1,57 @@
|
||||
// URLStreamHandlerFactory.java - Abstract URL Stream Handler factory.
|
||||
/* URLStreamHandlerFactory.java -- Maps protocols to URLStreamHandlers
|
||||
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
This file is part of libgcj.
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
This software is copyrighted work licensed under the terms of the
|
||||
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
||||
details. */
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
As a special exception, if you link this library with other files to
|
||||
produce an executable, this library does not by itself cause the
|
||||
resulting executable to be covered by the GNU General Public License.
|
||||
This exception does not however invalidate any other reasons why the
|
||||
executable file might be covered by the GNU General Public License. */
|
||||
|
||||
package java.net;
|
||||
|
||||
/**
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
* @date March 5, 1999.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Written using on-line Java Platform 1.2 API Specification, as well
|
||||
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
|
||||
* Status: Believed complete and correct.
|
||||
*/
|
||||
|
||||
public abstract interface URLStreamHandlerFactory
|
||||
/**
|
||||
* This interface contains one method which maps the protocol portion of
|
||||
* a URL (eg, "http" in "http://www.urbanophile.com/arenn/") to a
|
||||
* URLStreamHandler object.
|
||||
*
|
||||
* @author Aaron M. Renn (arenn@urbanophile.com)
|
||||
* @author Warren Levy <warrenl@cygnus.com>
|
||||
*/
|
||||
public interface URLStreamHandlerFactory
|
||||
{
|
||||
public URLStreamHandler createURLStreamHandler(String protocol);
|
||||
}
|
||||
/**
|
||||
* This method maps the protocol portion of a URL to a URLStreamHandler
|
||||
* object.
|
||||
*
|
||||
* @param protocol The protocol name to map ("http", "ftp", etc).
|
||||
*
|
||||
* @return The URLStreamHandler for the specified protocol
|
||||
*/
|
||||
URLStreamHandler
|
||||
createURLStreamHandler(String protocol);
|
||||
|
||||
} // interface URLStreamHandlerFactory
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user