1 files changed, 0 insertions, 157 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/ExceptionCollector.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/ExceptionCollector.java
deleted file mode 100644
index 8fb182356..000000000
--- a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/ExceptionCollector.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.team.internal.core;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.ILog;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.MultiStatus;
-import org.eclipse.core.runtime.Status;
-
-/**
- * Collects exceptions and can be configured to ignore duplicates exceptions. Exceptions can be logged
- * and a MultiStatus containing all collected exceptions can be returned.
- * 
- * @see org.eclipse.core.runtime.MultiStatus
- * @see org.eclipse.core.runtime.IStatus
- * 
- * @since 3.0 
- */
-public class ExceptionCollector {
-
-	private Map exceptionBucket = new HashMap();
-	private List statuses = new ArrayList();
-	private String message;
-	private String pluginId;
-	private int severity;
-	private ILog log;
-	private boolean ignoreDuplicates = false;
-		
-	/**
-	 * Creates a collector and initializes the parameters for the top-level exception
-	 * that would be returned from <code>getStatus</code> is exceptions are collected.
-	 * 
-	 * @param message a human-readable message, localized to the current locale
-	 * @param pluginId the unique identifier of the relevant plug-in
-	 * @param severity the severity; one of <code>OK</code>,
-	 *   <code>ERROR</code>, <code>INFO</code>, or <code>WARNING</code>
-	 * @param code the plug-in-specific status code, or <code>OK</code>
-	 * @param log the log to output the exceptions to, or <code>null</code> if
-	 *   exceptions should not be logged.
-	 */
-	public ExceptionCollector(String message, String pluginId, int severity, ILog log) {
-		this.message = message;
-		this.pluginId = pluginId;
-		this.severity = severity;
-		this.log = log;
-	}
-
-	/**
-	 * Clears the exceptions collected.
-	 */
-	public void clear() {
-		statuses.clear();
-		exceptionBucket.clear();
-	}
-
-	/**
-	 * Returns a status that represents the exceptions collected. If the collector
-	 * is empty <code>IStatus.OK</code> is returned. Otherwise a MultiStatus containing
-	 * all collected exceptions is returned.
-	 * @return a multistatus containing the exceptions collected or IStatus.OK if
-	 * the collector is empty. 
-	 */
-	public IStatus getStatus() {
-		if(statuses.isEmpty()) {
-			return Status.OK_STATUS;
-		} else {
-			MultiStatus multiStatus = new MultiStatus(pluginId, severity, message, null);
-			Iterator it = statuses.iterator();
-			while (it.hasNext()) {
-				IStatus status = (IStatus) it.next();
-				multiStatus.merge(status);
-			}
-			return multiStatus; 
-		}
-	}
-
-	/**
-	 * Returns whether duplicate exceptions are being ignored.
-	 * @return <code>true</code> if this collector is ignoring duplicate exceptions, and
- 	 * <code>false</code> otherwise.
-	 */
-	public boolean isIgnoreDuplicates() {
-		return ignoreDuplicates;
-	}
-
-	/**
-	 * Sets whether duplicate exceptions are being ignored.
-	 * @param ignoreDuplicates <code>true</code> if this collector should ignore duplicate 
-	 * exceptions, and <code>false</code> otherwise.
-	 */
-	public void setIgnoreDuplicates(boolean ignoreDuplicates) {
-		this.ignoreDuplicates = ignoreDuplicates;
-	}
-	
-	/**
-	 * Add this exception to the collector. If a log was specified in the constructor
-	 * then the exception will be output to the log. You can retreive exceptions
-	 * using <code>getStatus</code>.
-	 * 
-	 * @param exception the exception to collect
-	 */
-	public void handleException(Exception e) {
-		IStatus status = null;
-		if(e instanceof CoreException) {
-			status = ((CoreException)e).getStatus();
-		}
-		if(status != null) {
-			logStatus(status);
-			IStatus[] children = status.getChildren();
-			for (int i = 0; i < children.length; i++) {
-				IStatus status2 = children[i];
-				logStatus(status2);
-			}
-		}
-	}
-
-	/**
-	 * Log and accumulate exceptions once for each {plugid,code} combination.
-	 */
-	private void logStatus(IStatus status) {
-		String pluginId = status.getPlugin();
-		List codes = (List)exceptionBucket.get(pluginId);
-		Integer code = new Integer(status.getCode());
-		if(codes != null) {
-			if(codes.contains(code) && isIgnoreDuplicates()) {
-				return;
-			}
-		}
-		// collect the status
-		statuses.add(status);
-		
-		// update counts for this exception
-		codes = new ArrayList(1);
-		codes.add(code);
-		exceptionBucket.put(pluginId, codes);
-		
-		// log if necessary
-		if(log != null) {
-			log.log(new Status(status.getSeverity(), pluginId, status.getCode(), message, status.getException()));
-		}		
-	}
-}