/* | |
* 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; | |
} | |
} |