93b3986a7f
2003-03-23 Michael Koch <konqueror@gmx.de> * java/io/BufferedOutputStream.java: Reformated. * java/io/BufferedReader.java: Reformated. * java/io/ByteArrayOutputStream.java (size): Fixed @see tag. * java/io/CharArrayWriter.java (size): Fixed @see tag. * java/io/DataInput.java: Reformated. * java/io/DataOutput.java: Reformated. * java/io/DataOutputStream.java: Merged copyright years with classpath. * java/io/Externalizable.java: Reformated. * java/io/FileFilter.java: Reformated. * java/io/FileInputStream.java: Merged copyright years with classpath. * java/io/FileOutputStream.java: Merged copyright years with classpath. * java/io/FilePermission.java (FilePermission): Replaced @XXX with FIXME:. * java/io/FileWriter.java: Reformated. * java/io/FilenameFilter.java: Reformated. * java/io/FilterInputStream.java: Reformated. * java/io/FilterOutputStream.java: Reformated. * java/io/FilterReader.java: Reformated. * java/io/FilterWriter.java: Reformated. * java/io/LineNumberInputStream.java (LineNumberInputStream): Replaced @code with HTML tags to make javadoc happy. (getLineNumber): Fixed @return tag. * java/io/ObjectInput.java: Reformated. * java/io/ObjectOutput.java: Reformated. * java/io/ObjectStreamClass.java: Reformated. * java/io/PrintStream.java: Merged copyright years with classpath. * java/io/PushbackReader.java (PushbackReader): Replaced @code with @param. * java/io/SerializablePermission.java: Reformated. * java/io/StreamTokenizer.java (resetSyntax): Fixed @see tag. From-SVN: r64748
192 lines
5.7 KiB
Java
192 lines
5.7 KiB
Java
/* DataOutput.java -- Interface for writing 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 GNU Classpath.
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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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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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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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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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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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* Status: Complete to version 1.1.
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*/
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/**
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* This interface is implemented by classes that can wrte data to streams
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* from Java primitive types.
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*
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* @author Aaron M. Renn (arenn@urbanophile.com)
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* @author Tom Tromey <tromey@cygnus.com>
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*/
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public interface DataOutput
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{
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/**
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* This method writes a Java boolean value to an output stream
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*
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* @param value The boolean value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeBoolean(boolean value) throws IOException;
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/**
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* This method writes a Java byte value to an output stream
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*
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* @param value The int value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeByte(int value) throws IOException;
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/**
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* This method writes a Java char value to an output stream
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*
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* @param value The char value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeChar(int value) throws IOException;
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/**
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* This method writes a Java int value to an output stream as a 16 bit value
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*
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* @param value The int value to write as a 16-bit value
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*
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* @exception IOException If an error occurs
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*/
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void writeShort(int value) throws IOException;
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/**
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* This method writes a Java int value to an output stream
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*
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* @param value The int value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeInt(int value) throws IOException;
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/**
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* This method writes a Java long value to an output stream
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*
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* @param value The long value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeLong(long value) throws IOException;
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/**
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* This method writes a Java float value to an output stream
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*
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* @param value The float value to write
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*
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* @exception IOException If an error occurs
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*/
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void writeFloat(float value) throws IOException;
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/**
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* This method writes a Java double value to an output stream
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*
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* @param value The double value to write
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*
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* @exception IOException If any other error occurs
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*/
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void writeDouble(double value) throws IOException;
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/**
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* This method writes a String to an output stream as an array of bytes
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*
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* @param value The String to write
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*
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* @exception IOException If an error occurs
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*/
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void writeBytes(String value) throws IOException;
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/**
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* This method writes a String to an output stream as an array of char's
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*
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* @param value The String to write
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*
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* @exception IOException If an error occurs
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*/
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void writeChars(String value) throws IOException;
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/**
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* This method writes a String to an output stream encoded in
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* UTF-8 format.
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*
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* @param value The String to write
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*
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* @exception IOException If an error occurs
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*/
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void writeUTF(String value) throws IOException;
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/**
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* This method writes an 8-bit value (passed into the method as a Java
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* int) to an output stream.
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*
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* @param value The byte to write to the output stream
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*
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* @exception IOException If an error occurs
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*/
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void write(int value) throws IOException;
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/**
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* This method writes the raw byte array passed in to the output stream.
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*
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* @param buf The byte array to write
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*
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* @exception IOException If an error occurs
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*/
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void write(byte[] buf) throws IOException;
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/**
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* This method writes raw bytes from the passed array <code>buf</code>
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* starting
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* <code>offset</code> bytes into the buffer. The number of bytes
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* written will be * exactly <code>len</code>.
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*
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* @param buf The buffer from which to write the data
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* @param offset The offset into the buffer to start writing data from
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* @param len The number of bytes to write from the buffer to the output
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* stream
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*
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* @exception IOException If any other error occurs
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*/
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void write(byte[] buf, int offset, int len) throws IOException;
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} // interface DataOutput
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