org.codehaus.mevenide.netbeans.nodes.ProjectFilesNode Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of nb-project Show documentation
Show all versions of nb-project Show documentation
Implementation of a Netbeans project backed by Maven2 POM files.
The newest version!
/* ==========================================================================
* Copyright 2005 Mevenide Team
*
* Licensed 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.codehaus.mevenide.netbeans.nodes;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import javax.swing.AbstractAction;
import javax.swing.Action;
import org.codehaus.mevenide.netbeans.NbMavenProject;
import org.codehaus.mevenide.netbeans.api.ProjectURLWatcher;
import org.codehaus.mevenide.netbeans.embedder.MavenSettingsSingleton;
import org.openide.cookies.EditCookie;
import org.openide.filesystems.FileChangeAdapter;
import org.openide.filesystems.FileEvent;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.filesystems.Repository;
import org.openide.loaders.DataFolder;
import org.openide.loaders.DataObject;
import org.openide.loaders.DataObjectNotFoundException;
import org.openide.nodes.Children;
import org.openide.nodes.FilterNode;
import org.openide.nodes.Node;
import org.openide.util.NbBundle;
import org.openide.util.Utilities;
import org.openide.util.lookup.Lookups;
/**
* maven project related aggregator node..
* @author Milos Kleint
*/
public class ProjectFilesNode extends AnnotatedAbstractNode {
private NbMavenProject project;
/** Creates a new instance of ProjectFilesNode */
public ProjectFilesNode(NbMavenProject project) {
super(new ProjectFilesChildren(project), Lookups.fixed(project.getProjectDirectory()));
setName("projectfiles"); //NOI18N
setDisplayName(org.openide.util.NbBundle.getMessage(ProjectFilesNode.class, "LBL_Project_Files"));
this.project = project;
setMyFiles();
}
@Override
public Action[] getActions(boolean context) {
Collection col = new ArrayList();
if (project.getProjectDirectory().getFileObject("profiles.xml") == null) { //NOI18N
col.add(new AddProfileXmlAction());
}
if (! new File(MavenSettingsSingleton.getInstance().getM2UserDir(), "settings.xml").exists()) { //NOI18N
col.add(new AddSettingsXmlAction());
}
return col.toArray(new Action[col.size()]);
}
private Image getIcon(boolean opened) {
Image badge = Utilities.loadImage("org/codehaus/mevenide/netbeans/projectfiles-badge.png", true); //NOI18N
Image img = Utilities.mergeImages(NodeUtils.getTreeFolderIcon(opened), badge, 8, 8);
return img;
}
@Override
protected Image getIconImpl(int param) {
return getIcon(false);
}
@Override
protected Image getOpenedIconImpl(int param) {
return getIcon(true);
}
private void setMyFiles() {
Set fobs = new HashSet();
FileObject fo = project.getProjectDirectory().getFileObject("pom.xml"); //NOI18N
if (fo != null) {
//#119134 for some unknown reason, the pom.xml might be missing from the project directory in some cases.
// prevent passing null to the list that causes problems down the stream.
fobs.add(fo);
}
FileObject fo2 = project.getProjectDirectory().getFileObject("profiles.xml"); //NOI18N
if (fo2 != null) {
fobs.add(fo2);
}
setFiles(fobs);
}
private static class ProjectFilesChildren extends Children.Keys implements PropertyChangeListener {
private NbMavenProject project;
private FileChangeAdapter fileChangeListener;
public ProjectFilesChildren(NbMavenProject proj) {
super();
project = proj;
fileChangeListener = new FileChangeAdapter() {
@Override
public void fileDataCreated(FileEvent fe) {
regenerateKeys(true);
}
@Override
public void fileDeleted(FileEvent fe) {
regenerateKeys(true);
}
};
}
protected Node[] createNodes(File fil) {
FileObject fo = FileUtil.toFileObject(fil);
if (fo != null) {
try {
DataObject dobj = DataObject.find(fo);
FilterNode node = new FilterNode(dobj.getNodeDelegate().cloneNode());
return new Node[] { node };
} catch (DataObjectNotFoundException e) {
//NOPMD
}
}
return new Node[0];
}
public void propertyChange(PropertyChangeEvent evt) {
if (NbMavenProject.PROP_PROJECT.equals(evt.getPropertyName())) {
regenerateKeys(true);
}
}
// public void refreshChildren() {
// Node[] nods = getNodes();
// for (int i = 0; i < nods.length; i++) {
// if (nods[i] instanceof DependencyNode) {
// ((DependencyNode)nods[i]).refreshNode();
// }
// }
// }
@Override
protected void addNotify() {
super.addNotify();
ProjectURLWatcher.addPropertyChangeListener(project, this);
project.getProjectDirectory().addFileChangeListener(fileChangeListener);
regenerateKeys(false);
}
@Override
protected void removeNotify() {
setKeys(Collections.EMPTY_SET);
ProjectURLWatcher.removePropertyChangeListener(project, this);
project.getProjectDirectory().removeFileChangeListener(fileChangeListener);
super.removeNotify();
}
private void regenerateKeys(boolean refresh) {
Collection keys = new ArrayList();
keys.add(new File(FileUtil.toFile(project.getProjectDirectory()), "pom.xml")); //NOI18N
keys.add(new File(FileUtil.toFile(project.getProjectDirectory()), "profiles.xml")); //NOI18N
keys.add(new File(MavenSettingsSingleton.getInstance().getM2UserDir(), "settings.xml")); //NOI18N
setKeys(keys);
((ProjectFilesNode)getNode()).setMyFiles();
if (refresh) {
for (File key : keys) {
refreshKey(key);
}
}
}
}
private class AddProfileXmlAction extends AbstractAction {
AddProfileXmlAction() {
putValue(Action.NAME, org.openide.util.NbBundle.getMessage(ProjectFilesNode.class, "BTN_Create_profile_xml"));
}
public void actionPerformed(ActionEvent e) {
try {
DataFolder folder = DataFolder.findFolder(project.getProjectDirectory());
// path to template...
FileObject temp = Repository.getDefault().getDefaultFileSystem().findResource("Maven2Templates/profiles.xml"); //NOI18N
DataObject dobj = DataObject.find(temp);
DataObject newOne = dobj.createFromTemplate(folder);
EditCookie cook = newOne.getCookie(EditCookie.class);
if (cook != null) {
cook.edit();
}
} catch (DataObjectNotFoundException ex) {
ex.printStackTrace();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
private class AddSettingsXmlAction extends AbstractAction {
AddSettingsXmlAction() {
putValue(Action.NAME, NbBundle.getMessage(ProjectFilesNode.class, "BTN_Create_settings_xml"));
}
public void actionPerformed(ActionEvent e) {
try {
File fil = MavenSettingsSingleton.getInstance().getM2UserDir();
DataFolder folder = DataFolder.findFolder(FileUtil.createFolder(fil));
// path to template...
FileObject temp = Repository.getDefault().getDefaultFileSystem().findResource("Maven2Templates/settings.xml"); //NOI18N
DataObject dobj = DataObject.find(temp);
DataObject newOne = dobj.createFromTemplate(folder);
EditCookie cook = newOne.getCookie(EditCookie.class);
if (cook != null) {
cook.edit();
}
} catch (DataObjectNotFoundException ex) {
ex.printStackTrace();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy