/*
* 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.geronimo.st.v21.ui.sections;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.JAXBElement;
import org.apache.geronimo.jee.naming.PersistenceContextRef;
import org.apache.geronimo.jee.naming.Property;
import org.apache.geronimo.st.ui.CommonMessages;
import org.apache.geronimo.st.ui.sections.AbstractTreeSection;
import org.apache.geronimo.st.v21.core.jaxb.JAXBModelUtils;
import org.apache.geronimo.st.v21.ui.Activator;
import org.apache.geronimo.st.v21.ui.wizards.PersContextRefWizard;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.forms.widgets.FormToolkit;
/**
* @version $Rev: 707635 $ $Date: 2008-10-24 21:55:28 +0800 (Fri, 24 Oct 2008) $
*/
public class PersContextRefSection extends AbstractTreeSection {
public PersContextRefSection(JAXBElement plan, Composite parent, FormToolkit toolkit, int style, List persContextRefs) {
super(plan, parent, toolkit, style);
this.objectContainer = new ArrayList(persContextRefs.size());
for (int i = 0; i < persContextRefs.size(); i++) {
if (PersistenceContextRef.class.isInstance(((JAXBElement)persContextRefs.get(i)).getValue())) {
this.objectContainer.add(persContextRefs.get(i));
}
}
createClient();
}
@Override
public String getTitle() {
return CommonMessages.editorPersContextRefTitle;
}
@Override
public String getDescription() {
return CommonMessages.editorPersContextRefDescription;
}
@Override
public Wizard getWizard() {
return new PersContextRefWizard(this);
}
@Override
public Class getTableEntryObjectType() {
return PersistenceContextRef.class;
}
@Override
public Object getInput() {
if (objectContainer != null) {
return objectContainer;
}
return super.getInput();
}
@Override
protected void activateAddButton() {
if (tree.getSelectionCount() == 0 || tree.getSelection()[0].getParentItem() == null) {
addButton.setEnabled(true);
} else {
addButton.setEnabled(false);
}
}
public PersistenceContextRef getSelectedObject () {
if (tree.getSelection().length == 0) {
return null;
}
Object object;
if (tree.getSelection()[0].getParentItem() == null) {
object = tree.getSelection()[0].getData();
}
else {
object = tree.getSelection()[0].getParentItem().getData();
}
return (PersistenceContextRef)((JAXBElement)object).getValue();
}
@Override
public void removeItem(Object anItem) {
if (JAXBElement.class.isInstance(anItem)) {
getObjectContainer().remove(anItem);
JAXBModelUtils.getGbeanRefs(getPlan()).remove(anItem);
}
else if (Property.class.isInstance(anItem)) {
Object object = tree.getSelection()[0].getParentItem().getData();
((PersistenceContextRef)((JAXBElement)object).getValue()).getProperty().remove(anItem);
}
}
@Override
public ITreeContentProvider getContentProvider() {
return new ContentProvider() {
@Override
public Object[] getElements(Object inputElement) {
return getChildren(inputElement);
}
@Override
public Object[] getChildren(Object parentElement) {
if (List.class.isInstance(parentElement)) {
return ((List)parentElement).toArray();
}
if (JAXBElement.class.isInstance(parentElement)) {
return ((PersistenceContextRef)((JAXBElement)parentElement).getValue()).getProperty().toArray();
}
return new String[] {};
}
};
}
@Override
public ILabelProvider getLabelProvider() {
return new LabelProvider() {
@Override
public String getText(Object element) {
if (JAXBElement.class.isInstance(element)) {
PersistenceContextRef contextRef = (PersistenceContextRef)((JAXBElement)element).getValue();
String temp = "Persistence Context Ref: name = \"" + contextRef.getPersistenceContextRefName() +
"\", type = \"" + contextRef.getPersistenceContextType().value();
if (contextRef.getPersistenceUnitName() != null)
temp += "\", unit name = \"" + contextRef.getPersistenceUnitName();
if (contextRef.getPattern() != null && contextRef.getPattern().getName() != null)
temp += "\", pattern name = \"" + contextRef.getPattern().getName();
if (contextRef.getPattern() != null && contextRef.getPattern().getGroupId() != null)
temp += "\", pattern group = \"" + contextRef.getPattern().getGroupId();
if (contextRef.getPattern() != null && contextRef.getPattern().getArtifactId() != null)
temp += "\", pattern artifact = \"" + contextRef.getPattern().getArtifactId();
if (contextRef.getPattern() != null && contextRef.getPattern().getVersion() != null)
temp += "\", pattern version = \"" + contextRef.getPattern().getVersion();
if (contextRef.getPattern() != null && contextRef.getPattern().getModule() != null)
temp += "\", pattern module = \"" + contextRef.getPattern().getModule();
temp += "\"";
return temp;
}
else if (Property.class.isInstance(element)) {
Property property = (Property)element;
return "Property: key = \"" + property.getKey() +
"\", value = \"" + property.getValue() + "\"";
}
return null;
}
@Override
public Image getImage(Object arg0) {
return Activator.imageDescriptorFromPlugin("org.eclipse.jst.j2ee",
"icons/full/obj16/module_web_obj.gif").createImage();
}
};
}
}