/*
* 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.ui.console;
import org.eclipse.debug.core.DebugException;
import org.eclipse.dltk.core.DLTKCore;
import org.eclipse.dltk.debug.core.model.IScriptValue;
import org.eclipse.dltk.debug.core.model.IScriptVariable;
import org.eclipse.dltk.debug.ui.actions.ViewFilterAction;
import org.eclipse.jface.viewers.Viewer;
/**
* Shows non-final static variables
*/
public class ShowFunctionsAction extends ViewFilterAction {
public ShowFunctionsAction() {
super();
}
@Override
protected String getPreferenceKey() {
return "show_functions";
}
@Override
public boolean select(Viewer viewer, Object parentElement, Object element) {
if (element instanceof IScriptVariable) {
IScriptVariable variable = (IScriptVariable) element;
try {
return !((IScriptValue) variable.getValue()).getType().getName().equals("function");
} catch (DebugException e) {
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
}
return true;
}
}