/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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 org.apache.uima.ruta.testing.searchStrategy;
import org.apache.uima.caseditor.ide.searchstrategy.ITypeSystemSearchStrategy;
import org.apache.uima.ruta.ide.core.RutaNature;
import org.apache.uima.ruta.ide.core.builder.RutaProjectUtils;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectNature;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
public class TestingSearchStrategy implements ITypeSystemSearchStrategy {
public IFile findTypeSystem(IFile casFile) {
IPath location = casFile.getLocation();
IProject project = casFile.getProject();
try {
IProjectNature nature = project.getNature(RutaNature.NATURE_ID);
if (!(nature instanceof RutaNature)) {
return null;
}
} catch (CoreException e) {
return null;
}
IFolder testFolder = project.getFolder(RutaProjectUtils.getDefaultTestLocation());
IFolder descFolder = project.getFolder(RutaProjectUtils.getDefaultDescriptorLocation());
IPath relativeTo = location.makeRelativeTo(testFolder.getLocation());
IPath segments = relativeTo.removeLastSegments(2);
String scriptName = segments.lastSegment();
if(scriptName == null) {
return null;
}
scriptName += "TypeSystem.xml";
segments = segments.removeLastSegments(1);
IFolder descPackageFolder = null;
try {
descPackageFolder = descFolder.getFolder(segments);
} catch (Exception e) {
return null;
}
if (descPackageFolder == null || !descPackageFolder.exists()) {
return null;
}
IFile result = descPackageFolder.getFile(scriptName);
if (result == null || !result.exists()) {
return null;
}
return result;
}
}