1 files changed, 0 insertions, 126 deletions
diff --git a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/listeners/ModuleExpansion.java b/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/listeners/ModuleExpansion.java
deleted file mode 100644
index 12badc099..000000000
--- a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/listeners/ModuleExpansion.java
+++ /dev/null
@@ -1,126 +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.ccvs.core.client.listeners;
-
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Map;
-
-import org.eclipse.team.internal.ccvs.core.CVSException;
-import org.eclipse.team.internal.ccvs.core.Policy;
-import org.eclipse.team.internal.ccvs.core.client.Command.LocalOption;
-
-/**
- * 
- */
-public class ModuleExpansion {
-	
-	/** Name of the CVS module as found in the CVSROOT/modules file */
-	private String moduleName;
-	
-	/** Expansion of the module name returned by the CVS server */
-	private String[] expansions;
-	
-	private LocalOption[] options;
-	
-	ModuleExpansion(String moduleName, String[] expansions, LocalOption[] options) {
-		this.moduleName = moduleName;
-		this.expansions = expansions;
-		this.options = options;
-	}
-	
-	/**
-	 * @see IModuleExpansion#getModuleName()
-	 */
-	public String getModuleName() {
-		return moduleName;
-	}
-
-	/**
-	 * @see IModuleExpansion#getModuleExpansionString()
-	 */
-	public String getModuleExpansionString() {
-		String result = expansions[0];
-		for (int i=1;i<expansions.length; i++)
-			result = result + ", " + expansions[i]; //$NON-NLS-1$
-		return result;
-	}
-	
-	/**
-	 * @see IModuleExpansion#getExpansions()
-	 */
-	public String[] getExpansions() {
-		return expansions;
-	}
-	
-	public LocalOption[] getOptions() {
-		return options;
-	}
-	
-	/**
-	 * Translate an array of module names to their expansions.
-	 * The resulting List of Strings may be bigger than the original
-	 */
-	private List getExpansionsFor(String[] possibleModules, Map moduleMappings, int depth) throws CVSException {
-		List result = new ArrayList();
-		for (int i=0;i<possibleModules.length;i++) {
-			// Is it a module?
-			if (possibleModules[i].charAt(0) == '&')
-				result.addAll(getExpansionsFor(possibleModules[i].substring(1), moduleMappings, depth));
-			else
-				result.add(possibleModules[i]);
-		}
-		return result;
-	}
-
-	/**
-	 * Translate a module name to its expansion.
-	 * The resulting List may contain one or more Strings
-	 */
-	private List getExpansionsFor(String module, Map moduleMappings, int depth) throws CVSException {
-		if (depth > moduleMappings.size()) {
-			// Indicate that a circular reference exists
-			throw new CVSException(Policy.bind("ModuleExpansion.circular", module));//$NON-NLS-1$
-		}
-		Object mappings = moduleMappings.get(module);
-		if (mappings == null) {
-			// If there's no mapping assume it is a project name
-			List result = new ArrayList();
-			result.add(module);
-			return result;
-		} else {
-			// Follow any expansion chains
-			return getExpansionsFor(((ModuleExpansion)mappings).expansions, moduleMappings, depth + 1);
-		}
-	}
-	
-	/**
-	 * Resolve the module mappings using moduleMappings which maps
-	 * module names to their ModuleExpansion
-	 */
-	public void resolveModuleReferencesUsing(Map moduleMappings) {
-		try {
-			List result = getExpansionsFor(expansions, moduleMappings, 0);
-			expansions = (String[])result.toArray(new String[result.size()]);
-		} catch (CVSException e) {
-			// Is this the best way to show the circular reference problem?
-			//    Or should we just leave the expansions untouched?
-			List result = new ArrayList();
-			result.add(e.getStatus().getMessage());
-			result.addAll(Arrays.asList(expansions));
-			expansions = (String[])result.toArray(new String[result.size()]);
-		}
-	}
-}
-
-