/*
* 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.ide.core.search;
import org.eclipse.dltk.ast.declarations.MethodDeclaration;
import org.eclipse.dltk.core.IMethod;
import org.eclipse.dltk.core.IModelElement;
import org.eclipse.dltk.core.IParent;
import org.eclipse.dltk.core.ISourceModule;
import org.eclipse.dltk.core.IType;
import org.eclipse.dltk.core.search.matching.MatchLocator;
import org.eclipse.dltk.internal.core.BuiltinSourceModule;
import org.eclipse.dltk.internal.core.ExternalSourceModule;
import org.eclipse.dltk.internal.core.Openable;
import org.eclipse.dltk.internal.core.SourceModule;
public class RutaMatchLocator extends MatchLocator {
public RutaMatchLocator() {
super();
}
@Override
protected IModelElement createMethodHandle(ISourceModule module, String methodName) {
IMethod methodHandle = null;
// resolveDuplicates(methodHandle);
return methodHandle;
}
@Override
protected IModelElement createHandle(MethodDeclaration method, IModelElement parent) {
if (parent instanceof IType) {
IType type = (IType) parent;
return createMethodHandle(type, new String(method.getName()));
} else if (parent instanceof ISourceModule) {
if (method.getDeclaringTypeName() != null) {
return createMethodHandle((ISourceModule) parent, method.getDeclaringTypeName()
+ method.getName());
} else {
return createMethodHandle((ISourceModule) parent, method.getName());
}
}
return null;
}
@Override
protected IModelElement createTypeHandle(IType parent, String name) {
return super.createTypeHandle(parent, name);
}
@Override
protected IType createTypeHandle(String name) {
Openable openable = this.currentPossibleMatch.openable;
if (openable instanceof SourceModule || openable instanceof ExternalSourceModule
|| openable instanceof BuiltinSourceModule) {
IParent e = ((IParent) openable);
if (name.indexOf("::") != -1) {
String[] split = name.split("::");
for (int i = 0; i < split.length; i++) {
if (e instanceof ISourceModule) {
e = ((ISourceModule) e).getType(split[i]);
} else if (e instanceof IType) {
e = ((IType) e).getType(split[i]);
} else {
e = null;
}
if (e == null) {
return null;
}
}
if (e != null && e instanceof IType) {
return (IType) e;
}
}
}
return super.createTypeHandle(name);
}
}