| /******************************************************************************* |
| * Copyright (c) 2009, 2018 xored software, Inc. 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: |
| * xored software, Inc. - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.ui.util; |
| |
| import org.eclipse.core.expressions.PropertyTester; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.dltk.internal.core.ScriptProject; |
| |
| /** |
| * @since 2.0 |
| */ |
| public class ScriptProjectNaturePropertyTester extends PropertyTester { |
| |
| private static final String P_HAS_SCRIPT_NATURE = "hasScriptNature"; //$NON-NLS-1$ |
| |
| @Override |
| public boolean test(Object receiver, String property, Object[] args, |
| Object expectedValue) { |
| if (receiver instanceof IProject) { |
| if (P_HAS_SCRIPT_NATURE.equals(property)) { |
| final boolean result = ScriptProject |
| .hasScriptNature((IProject) receiver); |
| if (expectedValue instanceof Boolean) { |
| return result == ((Boolean) expectedValue).booleanValue(); |
| } |
| return result; |
| } |
| } |
| return false; |
| } |
| |
| } |