1 files changed, 0 insertions, 186 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.tcf.locator/src/org/eclipse/tm/te/tcf/locator/ScannerRunnable.java b/target_explorer/plugins/org.eclipse.tm.te.tcf.locator/src/org/eclipse/tm/te/tcf/locator/ScannerRunnable.java
deleted file mode 100644
index 362de3e25..000000000
--- a/target_explorer/plugins/org.eclipse.tm.te.tcf.locator/src/org/eclipse/tm/te/tcf/locator/ScannerRunnable.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2011 Wind River Systems, Inc. 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:
- * Wind River Systems - initial API and implementation
- *******************************************************************************/
-package org.eclipse.tm.te.tcf.locator;
-
-import java.net.SocketTimeoutException;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Map;
-
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.tcf.core.ChannelTCP;
-import org.eclipse.tcf.protocol.IChannel;
-import org.eclipse.tcf.protocol.IPeer;
-import org.eclipse.tcf.protocol.Protocol;
-import org.eclipse.tcf.services.ILocator;
-import org.eclipse.tm.te.tcf.locator.interfaces.IScanner;
-import org.eclipse.tm.te.tcf.locator.interfaces.nodes.ILocatorModel;
-import org.eclipse.tm.te.tcf.locator.interfaces.nodes.IPeerModel;
-import org.eclipse.tm.te.tcf.locator.interfaces.nodes.IPeerModelProperties;
-import org.eclipse.tm.te.tcf.locator.interfaces.services.ILocatorModelLookupService;
-import org.eclipse.tm.te.tcf.locator.interfaces.services.ILocatorModelUpdateService;
-import org.eclipse.tm.te.tcf.locator.nodes.PeerModel;
-
-
-/**
- * Scanner runnable to be executed for each peer to probe within the
- * TCF event dispatch thread.
- */
-public class ScannerRunnable implements Runnable, IChannel.IChannelListener {
-	/**
-	 * The default socket connect timeout in milliseconds.
-	 */
-	private static final int DEFAULT_SOCKET_CONNECT_TIMEOUT = 10000;
-
-	// Reference to the parent model scanner
-	private final IScanner parentScanner;
-	// Reference to the peer model node to update
-	private final IPeerModel peerNode;
-	// Reference to the channel
-	private IChannel channel = null;
-
-	/**
-	 * Constructor.
-	 *
-	 * @param scanner The parent model scanner or <code>null</code> if the runnable is constructed from outside a scanner.
-	 * @param peerNode The peer model instance. Must not be <code>null</code>.
-	 */
-	public ScannerRunnable(IScanner scanner, IPeerModel peerNode) {
-		super();
-
-		parentScanner = scanner;
-
-		Assert.isNotNull(peerNode);
-		this.peerNode = peerNode;
-	}
-
-	/**
-	 * Returns the parent scanner instance.
-	 *
-	 * @return The parent scanner instance or <code>null</code>.
-	 */
-	protected final IScanner getParentScanner() {
-		return parentScanner;
-	}
-
-	/* (non-Javadoc)
-	 * @see java.lang.Runnable#run()
-	 */
-	@Override
-	public void run() {
-		if (peerNode != null && peerNode.getPeer() != null) {
-			// Open the channel
-			channel = peerNode.getPeer().openChannel();
-			// Configure the connect timeout
-			if (channel instanceof ChannelTCP) {
-				int timeout = peerNode.getIntProperty(IPeerModelProperties.PROP_CONNECT_TIMEOUT);
-				if (timeout == -1) timeout = DEFAULT_SOCKET_CONNECT_TIMEOUT;
-				((ChannelTCP)channel).setConnectTimeout(timeout);
-			}
-			// Add ourself as channel listener
-			channel.addChannelListener(this);
-		}
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.protocol.IChannel.IChannelListener#onChannelOpened()
-	 */
-	@Override
-	public void onChannelOpened() {
-		// Peer is reachable
-		if (channel != null) {
-			// Remove ourself as channel listener
-			channel.removeChannelListener(this);
-		}
-
-		// Set the peer state property
-		if (peerNode != null) {
-			int counter = peerNode.getIntProperty(IPeerModelProperties.PROP_CHANNEL_REF_COUNTER);
-			peerNode.setProperty(IPeerModelProperties.PROP_STATE, counter > 0 ? IPeerModelProperties.STATE_CONNECTED : IPeerModelProperties.STATE_REACHABLE);
-			peerNode.setProperty(IPeerModelProperties.PROP_LAST_SCANNER_ERROR, null);
-		}
-
-		if (channel != null && channel.getState() == IChannel.STATE_OPEN) {
-			// Get the parent model from the model mode
-			final ILocatorModel model = (ILocatorModel)peerNode.getAdapter(ILocatorModel.class);
-			if (model != null) {
-				// Get the local service
-				Collection<String> localServices = new ArrayList<String>(channel.getLocalServices());
-				// Get the remote services
-				Collection<String> remoteServices = new ArrayList<String>(channel.getRemoteServices());
-
-				// Get the update service
-				ILocatorModelUpdateService updateService = model.getService(ILocatorModelUpdateService.class);
-				if (updateService != null) {
-					// Update the services nodes
-					updateService.updatePeerServices(peerNode, localServices, remoteServices);
-				}
-
-				// Use the open channel to ask the remote peer what other
-				// peers it knows
-				ILocator locator = channel.getRemoteService(ILocator.class);
-				if (locator != null) {
-					final Map<String, IPeer> peers = locator.getPeers();
-					if (peers != null && !peers.isEmpty()) {
-						// Execute asynchronously within the TCF dispatch thread
-						Protocol.invokeLater(new Runnable() {
-							@Override
-							public void run() {
-								for (String peerId : peers.keySet()) {
-									// Try to find an existing peer node first
-									IPeerModel peerNode = model.getService(ILocatorModelLookupService.class).lkupPeerModelById(peerId);
-									if (peerNode == null) peerNode = new PeerModel(model, peers.get(peerId));
-									// Add the peer node to model
-									model.getService(ILocatorModelUpdateService.class).add(peerNode);
-									// And schedule for immediate status update
-									Runnable runnable = new ScannerRunnable(getParentScanner(), peerNode);
-									Protocol.invokeLater(runnable);
-								}
-							}
-						});
-					}
-				}
-			}
-
-			// And close the channel
-			channel.close();
-		}
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.protocol.IChannel.IChannelListener#onChannelClosed(java.lang.Throwable)
-	 */
-	@Override
-	public void onChannelClosed(Throwable error) {
-		// Peer is not reachable
-
-		if (channel != null) {
-			// Remove ourself as channel listener
-			channel.removeChannelListener(this);
-		}
-
-		// Set the peer state property, if the scanner the runnable
-		// has been scheduled from is still active.
-		if (peerNode != null && (parentScanner == null || parentScanner != null && !parentScanner.isTerminated())) {
-			peerNode.setProperty(IPeerModelProperties.PROP_CHANNEL_REF_COUNTER, null);
-			peerNode.setProperty(IPeerModelProperties.PROP_STATE,
-			                  error instanceof SocketTimeoutException ? IPeerModelProperties.STATE_NOT_REACHABLE : IPeerModelProperties.STATE_ERROR);
-			peerNode.setProperty(IPeerModelProperties.PROP_LAST_SCANNER_ERROR, error instanceof SocketTimeoutException ? null : error);
-		}
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.protocol.IChannel.IChannelListener#congestionLevel(int)
-	 */
-	@Override
-	public void congestionLevel(int level) {
-	}
-
-}