| /******************************************************************************* |
| * Copyright (c) 2007, 2018 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.corext.template.java; |
| |
| import org.eclipse.jface.text.templates.TemplateContext; |
| import org.eclipse.jface.text.templates.TemplateVariableResolver; |
| |
| import org.eclipse.jdt.core.IJavaProject; |
| |
| import org.eclipse.jdt.internal.core.manipulation.StubUtility; |
| |
| |
| /** |
| * 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; |
| IJavaProject javaProject= jc.getJavaProject(); |
| String exceptionVariableName= StubUtility.getExceptionVariableName(javaProject); |
| return StubUtility.getLocalNameSuggestions(jc.getJavaProject(), exceptionVariableName, 0, jc.computeExcludes()); |
| } |
| return new String[0]; |
| } |
| |
| } |