/*******************************************************************************
* Copyright (c) 2007, 2011 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.ext.java.jdt.templates;
import org.eclipse.che.ide.ext.java.jdt.internal.corext.codemanipulation.StubUtility;
import org.eclipse.che.ide.ext.java.jdt.templates.api.TemplateContext;
import org.eclipse.che.ide.ext.java.jdt.templates.api.TemplateVariableResolver;
/**
* Variable resolver for variable <code>exception_variable_name</code>. Resolves to an unused exception name.
*
* @since 3.4
*/
public class ExceptionVariableNameResolver extends TemplateVariableResolver {
@Override
protected String[] resolveAll(TemplateContext context) {
if (context instanceof JavaContext) {
JavaContext jc = (JavaContext)context;
String exceptionVariableName = StubUtility.getExceptionVariableName();
return StubUtility.getLocalNameSuggestions(exceptionVariableName, 0, jc.computeExcludes());
}
return new String[0];
}
}