/*
* Copyright (c) 2014, the Dart project authors.
*
* Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.dart.eclipse.ui.internal.navigator;
import com.google.dart.tools.core.DartCore;
import com.google.dart.tools.core.pub.PubCacheManager_NEW;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
/**
* A test to check if the project represents a package in the pub cache, and is not opened as a dart
* project.
*/
public class PubCacheProjectPropertyTester extends PropertyTester {
private static final String IS_IN_PUB_CACHE = "isInPubCache";
@Override
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if (IS_IN_PUB_CACHE.equalsIgnoreCase(property)) {
if (receiver instanceof IProject) {
try {
return PubCacheManager_NEW.isPubCacheProject((IProject) receiver)
&& !((IProject) receiver).hasNature(DartCore.DART_PROJECT_NATURE);
} catch (CoreException e) {
return false;
}
}
}
return false;
}
}