diff options
Diffstat (limited to 'plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java')
-rw-r--r-- | plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java | 336 |
1 files changed, 168 insertions, 168 deletions
diff --git a/plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java b/plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java index 28577145f6..7a35e4679c 100644 --- a/plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java +++ b/plugins/org.eclipse.net4j.examples/src/org/eclipse/net4j/examples/transfer/UploadServer.java @@ -1,168 +1,168 @@ -/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Eike Stepper - initial API and implementation
- */
-package org.eclipse.net4j.examples.transfer;
-
-import org.eclipse.net4j.Net4jUtil;
-import org.eclipse.net4j.acceptor.IAcceptor;
-import org.eclipse.net4j.internal.examples.bundle.OM;
-import org.eclipse.net4j.signal.IndicationWithMonitoring;
-import org.eclipse.net4j.signal.SignalProtocol;
-import org.eclipse.net4j.signal.SignalReactor;
-import org.eclipse.net4j.tcp.TCPUtil;
-import org.eclipse.net4j.util.container.ContainerUtil;
-import org.eclipse.net4j.util.container.IManagedContainer;
-import org.eclipse.net4j.util.factory.ProductCreationException;
-import org.eclipse.net4j.util.io.ExtendedDataInputStream;
-import org.eclipse.net4j.util.io.ExtendedDataOutputStream;
-import org.eclipse.net4j.util.lifecycle.LifecycleUtil;
-import org.eclipse.net4j.util.om.OMPlatform;
-import org.eclipse.net4j.util.om.log.PrintLogHandler;
-import org.eclipse.net4j.util.om.monitor.OMMonitor;
-import org.eclipse.net4j.util.om.trace.PrintTraceHandler;
-
-import org.eclipse.spi.net4j.ServerProtocolFactory;
-
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-
-/**
- * @author Eike Stepper
- * @since 2.0
- */
-public class UploadServer implements UploadProtocol
-{
- public static final String FOLDER_NAME = "/temp"; //$NON-NLS-1$
-
- public static void main(String[] args) throws Exception
- {
- // Send all traces and logs to the console
- OMPlatform.INSTANCE.setDebugging(true);
- OMPlatform.INSTANCE.addTraceHandler(PrintTraceHandler.CONSOLE);
- OMPlatform.INSTANCE.addLogHandler(PrintLogHandler.CONSOLE);
-
- // Use this container to create and wire the components
- IManagedContainer container = ContainerUtil.createContainer();
- Net4jUtil.prepareContainer(container);
- TCPUtil.prepareContainer(container);
- container.registerFactory(new ProtocolFactory());
- container.activate();
-
- try
- {
- // Start an acceptor
- IAcceptor acceptor = (IAcceptor)container.getElement("org.eclipse.net4j.acceptors", "tcp", "0.0.0.0:2036"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
- OM.LOG.info("Accepting connections: " + acceptor); //$NON-NLS-1$
-
- new File(FOLDER_NAME).mkdirs();
- OM.LOG.info("Upload folder: " + FOLDER_NAME); //$NON-NLS-1$
-
- System.out.println("Press any key to shutdown"); //$NON-NLS-1$
- while (System.in.read() == -1)
- {
- Thread.sleep(200);
- }
- }
- finally
- {
- LifecycleUtil.deactivate(container);
- }
- }
-
- /**
- * @author Eike Stepper
- */
- public static final class ProtocolFactory extends ServerProtocolFactory
- {
- public ProtocolFactory()
- {
- super(PROTOCOL_NAME);
- }
-
- public Object create(String description) throws ProductCreationException
- {
- return new SignalProtocol<Object>(PROTOCOL_NAME)
- {
- @Override
- protected SignalReactor createSignalReactor(short signalID)
- {
- switch (signalID)
- {
- case UPLOAD_SIGNAL_ID:
- return new UploadIndication(this);
-
- default:
- return super.createSignalReactor(signalID);
- }
- }
- };
- }
- }
-
- /**
- * @author Eike Stepper
- */
- public static final class UploadIndication extends IndicationWithMonitoring
- {
- private boolean replaced;
-
- public UploadIndication(SignalProtocol<Object> protocol)
- {
- super(protocol, UPLOAD_SIGNAL_ID);
- }
-
- @Override
- protected void indicating(ExtendedDataInputStream in, OMMonitor monitor) throws Exception
- {
- long size = in.readLong();
- String fileName = in.readString();
- File file = new File(FOLDER_NAME, fileName);
- replaced = file.exists();
- System.out.println((replaced ? "Replacing " : "Storing ") + file.getAbsolutePath()); //$NON-NLS-1$ //$NON-NLS-2$
-
- monitor.begin((int)size);
- BufferedOutputStream out = null;
-
- try
- {
- out = new BufferedOutputStream(new FileOutputStream(file));
- while (size != 0L)
- {
- int chunk = BUFFER_SIZE;
- if (size < BUFFER_SIZE)
- {
- chunk = (int)size;
- }
-
- byte[] buffer = in.readByteArray();
- out.write(buffer);
-
- monitor.worked(chunk);
- size -= chunk;
- }
- }
- finally
- {
- monitor.done();
- if (out != null)
- {
- out.close();
- }
- }
- }
-
- @Override
- protected void responding(ExtendedDataOutputStream out, OMMonitor monitor) throws Exception
- {
- out.writeBoolean(replaced);
- }
- }
-}
+/* + * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Eike Stepper - initial API and implementation + */ +package org.eclipse.net4j.examples.transfer; + +import org.eclipse.net4j.Net4jUtil; +import org.eclipse.net4j.acceptor.IAcceptor; +import org.eclipse.net4j.internal.examples.bundle.OM; +import org.eclipse.net4j.signal.IndicationWithMonitoring; +import org.eclipse.net4j.signal.SignalProtocol; +import org.eclipse.net4j.signal.SignalReactor; +import org.eclipse.net4j.tcp.TCPUtil; +import org.eclipse.net4j.util.container.ContainerUtil; +import org.eclipse.net4j.util.container.IManagedContainer; +import org.eclipse.net4j.util.factory.ProductCreationException; +import org.eclipse.net4j.util.io.ExtendedDataInputStream; +import org.eclipse.net4j.util.io.ExtendedDataOutputStream; +import org.eclipse.net4j.util.lifecycle.LifecycleUtil; +import org.eclipse.net4j.util.om.OMPlatform; +import org.eclipse.net4j.util.om.log.PrintLogHandler; +import org.eclipse.net4j.util.om.monitor.OMMonitor; +import org.eclipse.net4j.util.om.trace.PrintTraceHandler; + +import org.eclipse.spi.net4j.ServerProtocolFactory; + +import java.io.BufferedOutputStream; +import java.io.File; +import java.io.FileOutputStream; + +/** + * @author Eike Stepper + * @since 2.0 + */ +public class UploadServer implements UploadProtocol +{ + public static final String FOLDER_NAME = "/temp"; //$NON-NLS-1$ + + public static void main(String[] args) throws Exception + { + // Send all traces and logs to the console + OMPlatform.INSTANCE.setDebugging(true); + OMPlatform.INSTANCE.addTraceHandler(PrintTraceHandler.CONSOLE); + OMPlatform.INSTANCE.addLogHandler(PrintLogHandler.CONSOLE); + + // Use this container to create and wire the components + IManagedContainer container = ContainerUtil.createContainer(); + Net4jUtil.prepareContainer(container); + TCPUtil.prepareContainer(container); + container.registerFactory(new ProtocolFactory()); + container.activate(); + + try + { + // Start an acceptor + IAcceptor acceptor = (IAcceptor)container.getElement("org.eclipse.net4j.acceptors", "tcp", "0.0.0.0:2036"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ + OM.LOG.info("Accepting connections: " + acceptor); //$NON-NLS-1$ + + new File(FOLDER_NAME).mkdirs(); + OM.LOG.info("Upload folder: " + FOLDER_NAME); //$NON-NLS-1$ + + System.out.println("Press any key to shutdown"); //$NON-NLS-1$ + while (System.in.read() == -1) + { + Thread.sleep(200); + } + } + finally + { + LifecycleUtil.deactivate(container); + } + } + + /** + * @author Eike Stepper + */ + public static final class ProtocolFactory extends ServerProtocolFactory + { + public ProtocolFactory() + { + super(PROTOCOL_NAME); + } + + public Object create(String description) throws ProductCreationException + { + return new SignalProtocol<Object>(PROTOCOL_NAME) + { + @Override + protected SignalReactor createSignalReactor(short signalID) + { + switch (signalID) + { + case UPLOAD_SIGNAL_ID: + return new UploadIndication(this); + + default: + return super.createSignalReactor(signalID); + } + } + }; + } + } + + /** + * @author Eike Stepper + */ + public static final class UploadIndication extends IndicationWithMonitoring + { + private boolean replaced; + + public UploadIndication(SignalProtocol<Object> protocol) + { + super(protocol, UPLOAD_SIGNAL_ID); + } + + @Override + protected void indicating(ExtendedDataInputStream in, OMMonitor monitor) throws Exception + { + long size = in.readLong(); + String fileName = in.readString(); + File file = new File(FOLDER_NAME, fileName); + replaced = file.exists(); + System.out.println((replaced ? "Replacing " : "Storing ") + file.getAbsolutePath()); //$NON-NLS-1$ //$NON-NLS-2$ + + monitor.begin((int)size); + BufferedOutputStream out = null; + + try + { + out = new BufferedOutputStream(new FileOutputStream(file)); + while (size != 0L) + { + int chunk = BUFFER_SIZE; + if (size < BUFFER_SIZE) + { + chunk = (int)size; + } + + byte[] buffer = in.readByteArray(); + out.write(buffer); + + monitor.worked(chunk); + size -= chunk; + } + } + finally + { + monitor.done(); + if (out != null) + { + out.close(); + } + } + } + + @Override + protected void responding(ExtendedDataOutputStream out, OMMonitor monitor) throws Exception + { + out.writeBoolean(replaced); + } + } +} |