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diff --git a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/registry/RefreshScopeVariableRegistry.java b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/registry/RefreshScopeVariableRegistry.java
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index 0000000..d0b3d99
--- /dev/null
+++ b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/registry/RefreshScopeVariableRegistry.java
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+package net.sourceforge.phpdt.externaltools.internal.registry;
+
+/**********************************************************************
+Copyright (c) 2002 IBM Corp. and others. All rights reserved.
+This file is 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:
+**********************************************************************/
+
+import net.sourceforge.phpdt.externaltools.model.IExternalToolConstants;
+
+import org.eclipse.core.runtime.IConfigurationElement;
+
+/**
+ * Registry of all available refresh scope variables.
+ */
+public class RefreshScopeVariableRegistry extends ExternalToolVariableRegistry {
+
+	/**
+	 * Creates the registry and loads the variables.
+	 */
+	public RefreshScopeVariableRegistry() {
+		super(IExternalToolConstants.EXTENSION_POINT_REFRESH_VARIABLES);
+	}
+
+	/**
+	 * Returns the refresh scope variable for the given tag
+	 * or <code>null</code> if none.
+	 */
+	public RefreshScopeVariable getRefreshVariable(String tag) {
+		return (RefreshScopeVariable) findVariable(tag);
+	}
+	
+	/**
+	 * Returns the list of refresh scope variables in the registry.
+	 */
+	public RefreshScopeVariable[] getRefreshVariables() {
+		RefreshScopeVariable[] results = new RefreshScopeVariable[getVariableCount()];
+		copyVariables(results);
+		return results;
+	}
+	
+	/* (non-Javadoc)
+	 * Method declared on ExternalToolVariableRegistry.
+	 */
+	protected ExternalToolVariable newVariable(String tag, String description, IConfigurationElement element) {
+		return new RefreshScopeVariable(tag, description, element);
+	}
+}