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2003-06-18 Michael Koch <konqueror@gmx.de>

Browse source 
* gnu/java/nio/SelectorImpl.java
	(register): Use fd with value 0 for now, will be fixed later.
	* gnu/java/nio/ServerSocketChannelImpl.java
	(fd): Removed.
	(local_port): Removed.
	(InetSocketAddress): Removed.
	(ServerSocketChannelImpl): Just initialize internal socket object.
	(implCloseSelectableChannel): Close internal socket object.
	(implConfigureBlocking): Added comment.
	(accept): Use jaba.net stuff to accept socket.
	* gnu/java/nio/SocketChannelImpl.java
	(fd): Removed.
	(local_port): Removed.
	(InetSocketAddress): Removed.
	(SocketCreate): Removed.
	(SocketConnect): Removed.
	(SocketBind): Removed.
	(SocketListen): Removed.
	(SocketAvailable): Removed.
	(SocketClose): Removed.
	(SocketRead): Removed.
	(SocketWrite): Removed.
	(SocketChannelImpl): Just initialize internal socket object.
	(implCloseSelectableChannel): Close internal socket object.
	(implConfigureBlocking): Fixed implementation, added comment.
	(connect): Use internal socket object to connect.
	(socket): No need for sanity checks.
	(read): Comment out some stuff, this will be reimplemented in the next
	commit.
	(write): Likewise.
	* gnu/java/nio/natFileChannelImpl.cc
	(nio_mmap_file): Line wrapped.
	* gnu/java/nio/natSocketChannelImpl.cc: Removed.
	* Makefile.am
	(nat_source_files): Removeded gnu/java/nio/natSocketChannelImpl.cc.
	* Makefile.in: Regenerated.

From-SVN: r68145
This commit is contained in:
Michael Koch 2003-06-18 08:56:55 +00:00 • committed by Michael Koch
parent 20d513ff66
commit 299f5809e2
8 changed files with 70 additions and 251 deletions
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39
libjava/ChangeLog
View file

@ -1,3 +1,42 @@
2003-06-18 Michael Koch <konqueror@gmx.de>
* gnu/java/nio/SelectorImpl.java
(register): Use fd with value 0 for now, will be fixed later.
* gnu/java/nio/ServerSocketChannelImpl.java
(fd): Removed.
(local_port): Removed.
(InetSocketAddress): Removed.
(ServerSocketChannelImpl): Just initialize internal socket object.
(implCloseSelectableChannel): Close internal socket object.
(implConfigureBlocking): Added comment.
(accept): Use jaba.net stuff to accept socket.
* gnu/java/nio/SocketChannelImpl.java
(fd): Removed.
(local_port): Removed.
(InetSocketAddress): Removed.
(SocketCreate): Removed.
(SocketConnect): Removed.
(SocketBind): Removed.
(SocketListen): Removed.
(SocketAvailable): Removed.
(SocketClose): Removed.
(SocketRead): Removed.
(SocketWrite): Removed.
(SocketChannelImpl): Just initialize internal socket object.
(implCloseSelectableChannel): Close internal socket object.
(implConfigureBlocking): Fixed implementation, added comment.
(connect): Use internal socket object to connect.
(socket): No need for sanity checks.
(read): Comment out some stuff, this will be reimplemented in the next
commit.
(write): Likewise.
* gnu/java/nio/natFileChannelImpl.cc
(nio_mmap_file): Line wrapped.
* gnu/java/nio/natSocketChannelImpl.cc: Removed.
* Makefile.am
(nat_source_files): Removeded gnu/java/nio/natSocketChannelImpl.cc.
* Makefile.in: Regenerated.
2003-06-18 Michael Koch <konqueror@gmx.de>
* java/util/Locale.java

1
libjava/Makefile.am
View file

@ -2568,7 +2568,6 @@ gnu/java/nio/natFileChannelImpl.cc \
gnu/java/nio/natFileLockImpl.cc \
gnu/java/nio/natMappedByteFileBuffer.cc \
gnu/java/nio/natSelectorImpl.cc \
gnu/java/nio/natSocketChannelImpl.cc \
java/io/natFile.cc \
java/io/natFileDescriptor.cc \
java/io/natObjectInputStream.cc \

16
libjava/Makefile.in
View file

@ -2329,7 +2329,6 @@ gnu/java/nio/natFileChannelImpl.cc \
gnu/java/nio/natFileLockImpl.cc \
gnu/java/nio/natMappedByteFileBuffer.cc \
gnu/java/nio/natSelectorImpl.cc \
gnu/java/nio/natSocketChannelImpl.cc \
java/io/natFile.cc \
java/io/natFileDescriptor.cc \
java/io/natObjectInputStream.cc \
@ -2503,13 +2502,13 @@ gnu/gcj/runtime/natNameFinder.lo gnu/gcj/runtime/natSharedLibLoader.lo \
gnu/gcj/runtime/natStackTrace.lo gnu/gcj/runtime/natStringBuffer.lo \
gnu/gcj/runtime/natVMClassLoader.lo gnu/java/nio/natFileChannelImpl.lo \
gnu/java/nio/natFileLockImpl.lo gnu/java/nio/natMappedByteFileBuffer.lo \
gnu/java/nio/natSelectorImpl.lo gnu/java/nio/natSocketChannelImpl.lo \
java/io/natFile.lo java/io/natFileDescriptor.lo \
java/io/natObjectInputStream.lo java/io/natVMObjectStreamClass.lo \
java/lang/natCharacter.lo java/lang/natClass.lo \
java/lang/natClassLoader.lo java/lang/natConcreteProcess.lo \
java/lang/natDouble.lo java/lang/natFloat.lo java/lang/natMath.lo \
java/lang/natObject.lo java/lang/natRuntime.lo java/lang/natString.lo \
gnu/java/nio/natSelectorImpl.lo java/io/natFile.lo \
java/io/natFileDescriptor.lo java/io/natObjectInputStream.lo \
java/io/natVMObjectStreamClass.lo java/lang/natCharacter.lo \
java/lang/natClass.lo java/lang/natClassLoader.lo \
java/lang/natConcreteProcess.lo java/lang/natDouble.lo \
java/lang/natFloat.lo java/lang/natMath.lo java/lang/natObject.lo \
java/lang/natRuntime.lo java/lang/natString.lo \
java/lang/natStringBuffer.lo java/lang/natSystem.lo \
java/lang/natThread.lo java/lang/natVMSecurityManager.lo \
java/lang/ref/natReference.lo java/lang/reflect/natArray.lo \
@ -2984,7 +2983,6 @@ DEP_FILES = .deps/$(srcdir)/$(CONVERT_DIR)/gen-from-JIS.P \
.deps/gnu/java/nio/natFileLockImpl.P \
.deps/gnu/java/nio/natMappedByteFileBuffer.P \
.deps/gnu/java/nio/natSelectorImpl.P \
.deps/gnu/java/nio/natSocketChannelImpl.P \
.deps/gnu/java/rmi/RMIMarshalledObjectInputStream.P \
.deps/gnu/java/rmi/RMIMarshalledObjectOutputStream.P \
.deps/gnu/java/rmi/dgc/DGCImpl.P .deps/gnu/java/rmi/dgc/DGCImpl_Skel.P \

6
libjava/gnu/java/nio/SelectorImpl.java
View file

@ -255,17 +255,17 @@ public class SelectorImpl extends AbstractSelector
if (ch instanceof SocketChannelImpl)
{
SocketChannelImpl sc = (SocketChannelImpl) ch;
result = new SelectionKeyImpl (ch, this, sc.fd);
result = new SelectionKeyImpl (ch, this, 0); // FIXME: last argument
}
else if (ch instanceof DatagramChannelImpl)
{
DatagramChannelImpl dc = (DatagramChannelImpl) ch;
result = new SelectionKeyImpl (ch, this, dc.fd);
result = new SelectionKeyImpl (ch, this, 0); // FIXME: last argument
}
else if (ch instanceof ServerSocketChannelImpl)
{
ServerSocketChannelImpl ssc = (ServerSocketChannelImpl) ch;
result = new SelectionKeyImpl (ch, this, ssc.fd);
result = new SelectionKeyImpl (ch, this, 0); // FIXME: last argument
}
else
{

25
libjava/gnu/java/nio/ServerSocketChannelImpl.java
View file

@ -35,11 +35,13 @@ this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package gnu.java.nio;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketAddress;
import java.nio.channels.ServerSocketChannel;
import java.nio.channels.SocketChannel;
@ -48,26 +50,14 @@ import java.nio.channels.spi.SelectorProvider;
class ServerSocketChannelImpl extends ServerSocketChannel
{
ServerSocket serverSocket;
int fd;
// int local_port;
boolean blocking = true;
boolean connected = false;
// InetSocketAddress sa;
protected ServerSocketChannelImpl (SelectorProvider provider)
throws IOException
{
super (provider);
fd = SocketChannelImpl.SocketCreate ();
try
{
serverSocket = new ServerSocket ();
}
catch (IOException e)
{
System.err.println ("ServerSocket could not be created.");
}
serverSocket = new ServerSocket ();
}
public void finalizer()
@ -87,20 +77,19 @@ class ServerSocketChannelImpl extends ServerSocketChannel
protected void implCloseSelectableChannel () throws IOException
{
connected = false;
SocketChannelImpl.SocketClose (fd);
fd = SocketChannelImpl.SocketCreate ();
serverSocket.close();
}
protected void implConfigureBlocking (boolean blocking) throws IOException
{
this.blocking = blocking;
this.blocking = blocking; // FIXME
}
public SocketChannel accept () throws IOException
{
SocketChannelImpl result = new SocketChannelImpl (provider ());
result.sa = new InetSocketAddress (0);
//int res = SocketAccept (this,result);
Socket socket = serverSocket.accept();
//socket.setChannel (result); // FIXME
return result;
}

59
libjava/gnu/java/nio/SocketChannelImpl.java
View file

@ -52,30 +52,13 @@ import gnu.classpath.Configuration;
public class SocketChannelImpl extends SocketChannel
{
Socket socket;
int fd;
int local_port;
boolean blocking = true;
boolean connected = false;
InetSocketAddress sa;
static native int SocketCreate();
static native int SocketConnect(int fd, InetAddress addr, int port);
static native int SocketBind(int fd, InetAddress addr, int port);
static native int SocketListen(int fd, int backlog);
static native int SocketAvailable(int fd);
static native int SocketClose(int fd);
static native int SocketRead(int fd, byte b[], int off, int len);
static native int SocketWrite(int fd, byte b[], int off, int len);
public SocketChannelImpl(SelectorProvider provider)
public SocketChannelImpl (SelectorProvider provider)
{
super(provider);
fd = SocketCreate();
if (fd == -1)
{
System.err.println("failed to create socket:"+fd);
}
super (provider);
socket = new Socket ();
}
public void finalizer()
@ -95,39 +78,22 @@ public class SocketChannelImpl extends SocketChannel
protected void implCloseSelectableChannel () throws IOException
{
connected = false;
SocketClose(fd);
fd = SocketCreate();
socket.close();
}
protected void implConfigureBlocking (boolean blocking) throws IOException
{
if (this.blocking == blocking)
return;
this.blocking = blocking; // FIXME
}
public boolean connect (SocketAddress remote) throws IOException
{
if (connected)
{
throw new AlreadyConnectedException ();
}
// ok, lets connect !
throw new AlreadyConnectedException();
sa = (InetSocketAddress) remote;
InetAddress addr = sa.getAddress();
int port = sa.getPort();
int err = SocketConnect(fd, addr, port);
if (err < 0)
{
throw new IOException("Connection refused:"+err + ", connect="+err);
}
local_port = err;
socket.connect (remote, 50);
connected = true;
return blocking;
return blocking; // FIXME
}
public boolean finishConnect ()
@ -147,11 +113,6 @@ public class SocketChannelImpl extends SocketChannel
public Socket socket ()
{
if (socket != null)
{
//socket.ch = this;
}
return socket;
}
@ -161,6 +122,7 @@ public class SocketChannelImpl extends SocketChannel
int len = 1024;
byte[]b = new byte[len];
/*
bytes = SocketRead(fd, b, 0, len);
dst.put(b, 0, bytes);
@ -169,6 +131,7 @@ public class SocketChannelImpl extends SocketChannel
// we've hit eof ?
return -1;
}
*/
return bytes;
}
@ -192,6 +155,7 @@ public class SocketChannelImpl extends SocketChannel
int bytes = 0;
int len = src.position();
/*
if (src.hasArray ())
{
byte[] b = src.array ();
@ -203,6 +167,7 @@ public class SocketChannelImpl extends SocketChannel
src.get (b, 0, len);
bytes = SocketWrite (fd, b, 0, len);
}
*/
return bytes;
}

3
libjava/gnu/java/nio/natFileChannelImpl.cc
View file

@ -73,7 +73,8 @@ gnu::java::nio::FileChannelImpl::implTruncate (jlong size)
}
gnu::gcj::RawData*
gnu::java::nio::FileChannelImpl::nio_mmap_file (jlong pos, jlong size, jint /*mode*/)
gnu::java::nio::FileChannelImpl::nio_mmap_file (jlong pos, jlong size,
jint /*mode*/)
{
throw new ::java::io::IOException (JvNewStringUTF ("mmap not implemented"));
}

172
libjava/gnu/java/nio/natSocketChannelImpl.cc
View file

@ -1,172 +0,0 @@
// natSocketChannelImpl.cc
/* Copyright (C) 2002, 2003 Free Software Foundation
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
#include <config.h>
#include <platform.h>
#include <errno.h>
#include <gcj/cni.h>
#include <gnu/java/nio/SocketChannelImpl.h>
#include <java/io/IOException.h>
#include <java/net/InetAddress.h>
#include <java/net/SocketException.h>
#ifdef DISABLE_JAVA_NET
jint
gnu::java::nio::SocketChannelImpl::SocketCreate ()
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketCreate not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketConnect (jint,
::java::net::InetAddress *,
jint)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketConnect not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketBind (jint, ::java::net::InetAddress *,
jint)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketBind not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketListen (jint, jint)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketList not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketAvailable (jint)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketAvailable: not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketClose (jint)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketClose: not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketRead (jint, jbyteArray, jint, jint)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketRead: not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketWrite (jint, jbyteArray, jint, jint)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketWrite: not implemented"));
}
#else // DISABLE_JAVA_NET
jint
gnu::java::nio::SocketChannelImpl::SocketCreate ()
{
int sock = _Jv_socket (AF_INET, SOCK_STREAM, 0);
if (sock < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return sock;
}
jint
gnu::java::nio::SocketChannelImpl::SocketConnect (jint fd,
::java::net::InetAddress *addr,
jint port)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketConnect not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketBind (jint fd,
::java::net::InetAddress *addr,
jint port)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketBind not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketListen (jint fd, jint backlog)
{
int result = _Jv_listen (fd, backlog);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketAvailable (jint /*fd*/)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketAvailable: not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketClose (jint fd)
{
int result = _Jv_close (fd);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketRead (jint fd, jbyteArray data,
jint offset, jint length)
{
int result = ::recv (fd, data, offset, length);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketWrite (jint fd, jbyteArray data,
jint offset, jint length)
{
int result = ::send (fd, data, offset, length);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
#endif // DISABLE_JAVA_NET