* gnu/gcj/protocol/jar/Connection.java (getJarFile): download and
cache remote jar files.
* gnu/gcj/runtime/VMClassLoader.java: Don't construct jar URL, only
add File.separator to URL when it is a directory.
* java/lang/ClassLoader.java: Add Classpath javadoc.
(parent): final.
(getParent): Add (disabled) security check.
(findLibrary): New default method.
* java/net/JarURLConnection.java (getManifest): Implement.
(getInputStream): Only create InputStream when entry exists.
(getHeaders): Only use jarFileURLConnection or JarEntry to set length
when they exist.
* java/net/URLClassLoader.java: New/Rewritten version from Classpath.
From-SVN: r59949
2002-12-05 Andrew Haley <aph@redhat.com>
* gnu/gcj/runtime/natStackTrace.cc (fillInStackTrace): Throw
#ifdef (HAVE_BACKTRACE) around the whole function body.
From-SVN: r59855
2002-12-03 Andrew Haley <aph@redhat.com>
* java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Call
_Jv_PushClass.
(_Jv_InitNewClassFields): Set protectionDomain and chain = NULL.
(_Jv_PopClass): New.
(_Jv_PushClass): New.
* java/lang/natClass.cc (forName (jstring)): Use a StackTrace to
discover the ClassLoader of our caller.
(_Jv_CheckArrayStore): Don't check that a class is assignment
compatible with Object.
* java/lang/natVMTHrowable.cc: Delete.
* gnu/gcj/runtime/StackTrace.java: New, partly copied from
java.lang.VMThrowable.
(StackTrace(), StackTrace(int)): New constructors.
(classAt, methodAt, update, methodAtAddress): New methods.
(map): New field.
* java/lang/VMThrowable.java: Use StackTrace instead of
natVMTHrowable.
* java/lang/Class.h (getClassLoaderInternal): New.
(class Class): Be friendly with _Jv_PopClass and _Jv_PushClass.
Be friendly with gnu::gcj::runtime::StackTrace.
(Object.chain): New field.
* include/java-interp.h (class _Jv_InterpMethod): Be friendly with
gnu::gcj::runtime::StackTrace.
* gnu/gcj/runtime/natStackTrace.cc: New file.
* gnu/gcj/runtime/MethodRef.java: New file.
* prims.cc (_Jv_NewObjectArray): Use getClassLoaderInternal()
instead of getClassLoader().
* verify.cc (class _Jv_BytecodeVerifier): Likewise.
java::lang::VMThrowable.
* Makefile.am (core_java_source_files): Add MethodRef.java,
StackTrace.java.
(nat_source_files): Remove natVMThrowable.cc; add natStackTrace.cc.
* Makefile.in: Rebuild.
From-SVN: r59771
* gnu/java/nio/DatagramChannelImpl:
(fd): New member variable to store file descriptor of socket.
* gnu/java/nio/SelectionKeyImpl.java:
(ops): Removed.
(readyOps): New member variable.
(interestOps): New member variable.
(readyOps): Implemented.
(readyOps): New method to set member variable readyOps.
(interestOps): Replaced ops by interestOps.
* gnu/java/nio/SelectorImpl.java:
(SelectorImpl): Initialize key sets.
(select): Call select with -1 instead of Long.MAX_VALUE).
(java_do_select): Make it a native method.
(getFDsAsArray): New helper method.
(select): Remove canceled keys, give only interested file discriptors
to java_do_select, set ready ops.
(add): No need to initialize keys set here.
(add_selected): No need to initialize selected set here.
(deregisterCanceledKeys): New helper method.
(register): Set interest ops, set attachments, added handling of datagram
channels.
* gnu/java/nio/ServerSocketChannelImpl:
(SocketAccept): Renamed from NioSocketAccept.
(implConfigureBlocking): Implemented.
(accept): Use SocketAccept instead of NioSocketAccept.
* gnu/java/nio/SocketChannelImpl:
Reactivate native methods.
From-SVN: r59632
* gnu/java/nio/ByteBufferImpl.java
(ByteBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
* gnu/java/nio/CharBufferImpl.java:
Reformated.
(endian): New member variable string endianess of buffer.
(CharBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
(subSequence): Implemented.
* gnu/java/nio/DoubleBufferImpl.java
(DoubleBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
* gnu/java/nio/FloatBufferImpl.java
Reformated.
(FloatBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
* gnu/java/nio/IntBufferImpl.java
Added needed imports, Reformated.
(IntBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
* gnu/java/nio/LongBufferImpl.java
Reformated.
(LongBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
* gnu/java/nio/ShortBufferImpl.java
Reformated.
(ShortBufferImpl): Moved position() after limit.
(nio_*): Use native implementation.
From-SVN: r59624
Merge Orp RMI patches from Wu Gansha <gansha.wu@intel.com>
* java/rmi/MarshalledObject.java (equals): Check hashcode first.
* java/rmi/server/RMIClassLoader.java (MyClassLoader): Create/Use
annotation.
(loadClass): Take String as codebases.
(getClassAnnotation): Use MyClassLoader annotations.
* java/rmi/server/UnicastRemoteObject.java (UnicastRemoteObject):
call exportObject(this).
* gnu/java/rmi/RMIMarshalledObjectOutputStream.java
(RMIMarshalledObjectOutputStream): set locBytesStream and locStream.
(setAnnotation): Don't set locBytesStream and locStream.
(replaceObject): Removed.
(flush): Don't test locStream.
(getLocBytes): LikeWise.
* gnu/java/rmi/dgc/DGCImpl.java: extends UnicastServerRef.
(leaseCache): New field.
(dirty): Use leaseCache.
(LeaseRecord): New inner class.
* gnu/java/rmi/registry/RegistryImpl.java (RegistryImpl): Don't
explicitly call exportObject().
* gnu/java/rmi/registry/RegistryImpl_Stub.java: set useNewInvoke to
false to communicate with Sun JDK130.
* gnu/java/rmi/server/ConnectionRunnerPool.java: Add CPU comment.
* gnu/java/rmi/server/RMIObjectInputStream.java
(UnicastConnectionManager): Removed field.
* gnu/java/rmi/server/RMIObjectOutputStream.java (replaceObject):
Use UnicastServer.getExportedRef().
* gnu/java/rmi/server/UnicastConnection.java (reviveTime): New field.
(expireTime): Likewise.
(CONNECTION_TIMEOUT): Likewise.
(disconnect): Call sock.close().
(isExpired): New method.
(resetTime): Likewise.
(run): Use do while loop and catch Exception for discardConnection().
* gnu/java/rmi/server/UnicastConnectionManager.java: Pool connections.
* gnu/java/rmi/server/UnicastRef.java: Lots of changes.
* gnu/java/rmi/server/UnicastRemoteCall.java: Lots of changes.
* gnu/java/rmi/server/UnicastServer.java (refcache): New field.
(exportObject): Use refcache.
(unexportObject): Likewise.
(getExportedRef): New method.
* gnu/java/rmi/server/UnicastServerRef.java (UnicastServerRef): New
constructor.
(exportObject): Save manager.serverobj.
(getStub): New method.
From-SVN: r58900
* gnu/gcj/runtime/NameFinder.java (remove_interpreter): New field.
(sanitizeStack): Correctly reset unknown and interpreter counters,
detect interpreter runtime frames.
(demangleInterpreterMethod): New method.
* gnu/gcj/runtime/natNameFinder.cc (lookupInterp): Use new method.
* java/lang/natVMThrowable.cc (fillInStackTrace): Change order of
filling in addrs[].
From-SVN: r56741
* include/jvm.h (struct _Jv_frame_info): New structure.
* gnu/gcj/runtime/natNameFinder.cc: Include StringBuffer.h,
java-interp.h.
(lookupInterp): New method.
(getAddrAsString): Use _Jv_frame_info.
(dladdrLookup): Likewise.
* gnu/gcj/runtime/NameFinder.java (lookup): Try to look up
interpreted frame.
(lookupInterp): Declare.
* java/lang/natVMThrowable.cc: Include Thread.h, java-interp.h.
(fillInStackTrace): Collect information on interpreted frames.
Use _Jv_frame_info.
* interpret.cc: Include Thread.h.
(run): Create and push _Jv_MethodChain object.
(_Jv_EndOfInterpreter): New global.
* java/lang/Thread.java (interp_frame): New field.
* include/java-interp.h (struct _Jv_MethodChain): New structure.
Include NameFinder.h.
From-SVN: r56657
* Makefile.am (libgcj_la_SOURCES): Remove name-finder.cc.
(core_java_source_files): Add VMThrowable.java and NameFinder.java
(nat_source_files): Remove natThrowable.cc, add natVMThrowable.cc
and natNameFinder.cc.
* Makefile.in: Regenerate.
* prims.cc: Use trace_enabled from VMThrowable.
* name-finder.cc: Removed.
* gcj/javaprims.h: Add class VMThrowable.
* gnu/gcj/runtime/NameFinder.java: New file.
* gnu/gcj/runtime/natNameFinder.cc: Likewise.
* include/name-finder.h: Removed.
* java/lang/Throwable.java (printStackTrace (PrintStream)): Use new
method stackTraceString().
(printStackTrace (PrintWriter)): Likewise.
(stackTraceString): Complete rewrite of old printStackTrace using
StringBuffer.
(stackTraceStringBuffer): New helper method for stackTraceString().
(fillInStackTrace): Delegate to VMTrowable.
(getStackTrace): Likewise.
(getStackTrace0): Removed.
(trace_enabled, stackTraceBytes): Moved to new VMThrowable.java.
(setStackTrace): Copy given array.
* java/lang/natThrowable.cc: Removed (replaced by natVMThrowable).
* java/lang/VMThrowable.java: New class.
* java/lang/natVMThrowable.cc: New file.
From-SVN: r56556
2002-08-09 Mark Wielaard <mark@klomp.org>
* java/awt/image/MemoryImageSource.java: Change constructor to take
int[] not byte[].
* java/awt/Graphics2D.java: Uncomment methods that can now be
compiled.
* java/awt/GridBagLayout.java: New stub implementation.
* javax/swing/text/html/HTML.java: Stub implementation.
* javax/swing/text/html/parser/ParserDelegator.java: New stub
implementation.
2002-08-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
* gnu/awt/j2d/Graphics2DImpl.java: Implement stubs for new abstract
methods in Graphics2D.
* Makefile.am: Add new files.
* Makefile.in: Rebuilt.
From-SVN: r56152
* gnu/gcj/natCore.cc (create): Use __builtin_alloca, and compute
correct length of UTF-8 encoded name. Strip leading `/'.
(_Jv_RegisterResource): Use _Jv_Malloc.
From-SVN: r52744
2002-03-24 Eric Blake <ebb9@email.byu.edu>
* java/beans/IntrospectionException.java: Update to 1.4.
* java/beans/PropertyVetoException.java: Ditto.
2002-03-24 Eric Blake <ebb9@email.byu.edu>
* gnu/java/beans/BeanInfoEmbryo.java (hasMethod): Use
Arrays.equals instead of ArrayHelper.equalsArray.
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: added new static final fields
introduced in 1.2, lots of other updates remain to be done
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: reformatting
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: default beanInfoSearchPath will
not include sun.beans.infos given we provide no such package and
the API doesn't really require it; gnu.java.beans.info is the
default.
2002-03-24 Mark Wielaard <mark@klomp.org>
Thanks to Orp developers
* gnu/java/beans/editors/NativeBooleanEditor.java (setAsText(String)):
switch TRUE and FALSE return values.
From-SVN: r51273
2002-03-04 Eric Blake <ebb9@email.byu.edu>
* scripts/unicode-decomp.pl: Move from chartables.pl, and remove
the code for generating include/java-chartables.h.
* scripts/unicode-blocks.pl: Move from scripts/blocks.pl, and
merge with Classpath.
* scripts/unicode-muncher.pl: Copy from Classpath.
* scritps/MakeCharTables.java: New file.
* gnu/gcj/convert/Blocks-3.txt: New file.
* gnu/gcj/convert/UnicodeData-3.0.0.txt: New file.
* gnu/gcj/convert/UnicodeCharacterDatabase-3.0.0.html: New file.
* gnu/java/lang/CharData.java: Copy from Classpath.
* Makefile.am (ordinary_java_source_files): Add
gnu/java/lang/CharData.java.
* configure.in: Remove --enable-fast-character option.
* java/lang/Character.java: Merge algorithms and Javadoc with
Classpath.
* java/lang/natCharacter.cc: Implement Unicode lookup table more
efficiently.
* include/java-chardecomp.h: Regenerate.
* include/java-chartables.h: Regenerate.
From-SVN: r50368
* gnu/gcj/protocol/file/Connection.java (conect): Open the input
and/or output streams immediately here, instead of using File.exists.
(inputStream, outputStream): New fields to save open streams.
(getInputStream, getOutputStream): Use already-opened streams.
From-SVN: r49965
2002-02-14 Mark Wielaard <mark@klomp.org>
* java/math/BigInteger.java: import gnu.java.math.MPN not the whole
package as a workaround for gcj 3.0.x
2002-02-14 Mark Wielaard <mark@klomp.org>
* java/security/BasicPermission.java: extends with fully qualified
classname as workaround for gcj 3.0.4.
2002-02-14 Eric Blake <ebb9@email.byu.edu>
* java/net/DatagramSocketImpl.java (setOption, getOption): Work
around gcj bug of wrong emitted qualifier for inherited method.
* java/net/SocketImpl.java (setOption, getOption): Ditto.
* java/util/WeakHashMap.java (WeakEntrySet): Add non-private
constructor to reduce amount of emitted bytecode. While this
happens to work around a jikes 1.15 bug, it is still a useful
patch even for correct compilers.
* java/rmi/server/RMIClassLoader.java (MyClassLoader): Ditto.
* gnu/java/rmi/server/UnicastRemoteCall.java
(DummyObjectOutputStream, DummyObjectInputStream): Ditto.
2002-02-14 Eric Blake <ebb9@email.byu.edu>
* java/net/DatagramSocketImpl.java: Reformat (no code changes).
* java/net/SocketImpl.java: Ditto.
* java/rmi/server/RMIClassLoader.java: Ditto.
* gnu/java/rmi/server/UnicastRemoteCall.java: Ditto.
2002-02-14 Mark Wielaard <mark@klomp.org>
Thanks to Takashi Okamoto
* java/util/Arrays.java (ArrayList.indexOf()): this.equals().
* java/util/Arrays.java (ArrayList.lastIndexOf()): Likewise.
* java/util/WeakHashMap.java (WeakEntry.getEntry()): this.get().
From-SVN: r49778
gcc:
* gccbug.in: Follow GNU Coding Standards for --version. Use GCC
version rather than GNATS version in --version output.
gcc/f:
* g77spec.c (lang_specific_driver): Follow GNU Coding Standards
for --version.
gcc/java:
* gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
Follow GNU Coding Standards for --version.
libjava:
* gnu/gcj/convert/Convert.java: Only include one copyright year in
--version output.
From-SVN: r49372
Ranjit Mathew
Scott Gilbertson
Dhek Bhun Kho
Joerg Brunsmann
Tom Tromey
Mark Wielaard
Andrew Haley
Michael Koch
Jesse Rosenstock
R. A. Rivas Diaz
Anthony Green
Mark Wielaard
Bryce McKinlay
Bryce McKinlay
Per Bothner
Eric Blake
Jason Merrill
Adam Megacz
Joseph Myers