/*
* 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.v11.ui.sections;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.JAXBElement;
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.v11.ui.Activator;
import org.apache.geronimo.st.v11.ui.wizards.GBeanRefWizard;
import org.apache.geronimo.xml.ns.deployment_1.PatternType;
import org.apache.geronimo.xml.ns.naming_1.GbeanRefType;
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 $Rev$ $Date$
*/
public class GBeanRefSection extends AbstractTreeSection {
public GBeanRefSection(JAXBElement plan, Composite parent, FormToolkit toolkit, int style, List gbeanRef) {
super(plan, parent, toolkit, style);
//this.objectContainer = gbeanRef;
this.objectContainer = new ArrayList(gbeanRef.size());
for (int i = 0; i < gbeanRef.size(); i++) {
if (GbeanRefType.class.isInstance(gbeanRef.get(i))) {
this.objectContainer.add(gbeanRef.get(i));
}
else if (GbeanRefType.class.isInstance(((JAXBElement)gbeanRef.get(i)).getValue())) {
this.objectContainer.add(gbeanRef.get(i));
}
}
createClient();
}
@Override
public String getTitle() {
return CommonMessages.editorGBeanRefTitle;
}
@Override
public String getDescription() {
return CommonMessages.editorGBeanRefDescription;
}
@Override
public Wizard getWizard() {
return new GBeanRefWizard(this);
}
@Override
public Class getTableEntryObjectType() {
return GbeanRefType.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 GbeanRefType 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();
}
if (GbeanRefType.class.isInstance(object)) {
return (GbeanRefType)object;
}
else {
return (GbeanRefType)((JAXBElement)object).getValue();
}
}
@Override
public void removeItem(Object anItem) {
if (GbeanRefType.class.isInstance(anItem) || JAXBElement.class.isInstance(anItem)) {
getObjectContainer().remove(anItem);
JAXBModelUtils.getGbeanRefs(getPlan()).remove(anItem);
}
else if (String.class.isInstance(anItem)) {
Object object = tree.getSelection()[0].getParentItem().getData();
if (GbeanRefType.class.isInstance(object)) {
((GbeanRefType)object).getRefType().remove(anItem);
}
else {
((GbeanRefType)((JAXBElement)object).getValue()).getRefType().remove(anItem);
}
}
else if (PatternType.class.isInstance(anItem)) {
Object object = tree.getSelection()[0].getParentItem().getData();
if (GbeanRefType.class.isInstance(object)) {
((GbeanRefType)object).getPattern().remove(anItem);
}
else {
((GbeanRefType)((JAXBElement)object).getValue()).getPattern().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)) {
parentElement = ((JAXBElement)parentElement).getValue();
}
if (GbeanRefType.class.isInstance(parentElement)) {
GbeanRefType gbeanRef = (GbeanRefType)parentElement;
Object[] typeList = gbeanRef.getRefType().toArray();
Object[] patternList = gbeanRef.getPattern().toArray();
Object[] fullList = new Object[typeList.length + patternList.length];
System.arraycopy(typeList, 0, fullList, 0, typeList.length);
System.arraycopy(patternList, 0, fullList, typeList.length, patternList.length);
return fullList;
}
return new String[] {};
}
};
}
@Override
public ILabelProvider getLabelProvider() {
return new LabelProvider() {
@Override
public String getText(Object element) {
if (JAXBElement.class.isInstance(element)) {
element = ((JAXBElement)element).getValue();
}
if (GbeanRefType.class.isInstance(element)) {
GbeanRefType gbeanRef = (GbeanRefType)element;
return "Gbean Ref: name = \"" + gbeanRef.getRefName() + "\"";
}
else if (String.class.isInstance(element)) {
return "Gbean type: name = \"" + (String)element + "\"";
}
else if (PatternType.class.isInstance(element)) {
PatternType pattern = (PatternType)element;
return "Pattern: name = \"" + pattern.getCustomFoo() +
"\", group = \"" + pattern.getGroupId() +
"\", artifact = \"" + pattern.getArtifactId() +
"\", version = \"" + pattern.getVersion() +
"\", module = \"" + pattern.getModule() + "\"";
}
return null;
}
@Override
public Image getImage(Object arg0) {
return Activator.imageDescriptorFromPlugin("org.eclipse.jst.j2ee",
"icons/full/obj16/module_web_obj.gif").createImage();
}
};
}
}