/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2002 - 2004 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE OBJECTSTYLE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.wolips.target;
import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectNature;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jface.dialogs.ErrorDialog;
import org.objectstyle.woenvironment.plist.WOLPropertyListSerialization;
import org.objectstyle.wolips.core.resources.types.project.ProjectAdapter;
/**
* @author uwe
*/
public class TargetBuilderNature implements IProjectNature {
public static String ID = "org.objectstyle.wolips.targetbuilder.targetbuildernature";
public static String NAME = "name";
public static String OUTPUT = "output";
public static String SOURCE = "source";
public static String PROJECTCLASSPATH = "projectclasspath";
public static String CLASSPATH = "classpath";
public static String TARGETS = "targets";
public static String TARGETFILE = "targets.plist";
private IProject _project;
private List _buildTargets;
public TargetBuilderNature() {
super();
_buildTargets = new ArrayList();
}
public IJavaProject javaProject() {
return JavaCore.create(getProject());
}
public List targets() {
return _buildTargets;
}
public IPath filePath() {
return getProject().getFile(TargetBuilderNature.TARGETFILE).getLocation();
}
public void synchronizeWithFile() {
Map targetMap;
_buildTargets = new ArrayList();
File targetFile = filePath().toFile();
try {
targetMap = (Map) WOLPropertyListSerialization.propertyListFromFile(targetFile);
} catch (Exception e) {
System.out.println("Could not find targets.plist file for Project:" + getProject() + "!");
return;
}
if (targetMap == null) {
Status status = new Status(IStatus.ERROR, "org.objectstyle.wolips.target", IStatus.OK, "look at system console", null);
ErrorDialog.openError(null, "Error", "Parse Error while parsing targets.plist", status);
return;
}
List targets = (List) targetMap.get(TargetBuilderNature.TARGETS);
for (int i = 0; i < targets.size(); i++) {
BuildTarget buildTarget = new BuildTarget((Map) targets.get(i));
_buildTargets.add(buildTarget);
}
synchronizeProjectClassPath();
}
public IClasspathEntry[] classPathEntries() {
ArrayList classPathEntries = new ArrayList();
for (Iterator iter = _buildTargets.iterator(); iter.hasNext();) {
BuildTarget element = (BuildTarget) iter.next();
IClasspathEntry[] tmp = element.classPathEntries();
for (int i = 0; i < tmp.length; i++) {
if (!classPathEntries.contains(tmp[i]))
classPathEntries.add(tmp[i]);
}
}
IClasspathEntry[] result = new IClasspathEntry[classPathEntries.size()];
for (int i = 0; i < classPathEntries.size(); i++)
result[i] = (IClasspathEntry) classPathEntries.get(i);
return result;
}
public void synchronizeProjectClassPath() {
try {
javaProject().setRawClasspath(classPathEntries(), null);
} catch (JavaModelException e) {
System.out.println("synchronizeProjectClassPath:" + e);
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.core.resources.IProjectNature#configure()
*/
public void configure() throws CoreException {
// Add nature-specific information
// for the project, such as adding a builder
// to a project's build spec.*/
ProjectAdapter project = (ProjectAdapter) (this.getProject()).getAdapter(ProjectAdapter.class);
int position = project.removeJavaBuilder();
this.synchronizeWithFile();
project.installTargetBuilder(position);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.core.resources.IProjectNature#deconfigure()
*/
public void deconfigure() throws CoreException {
ProjectAdapter project = (ProjectAdapter) (this.getProject()).getAdapter(ProjectAdapter.class);
int position = project.removeTargetBuilder();
project.installJavaBuilder(position);
}
public IProject getProject() {
return _project;
}
public void setProject(IProject value) {
_project = value;
}
public BuildTarget getTarget(String name) {
for (Iterator iter = _buildTargets.iterator(); iter.hasNext();) {
BuildTarget element = (BuildTarget) iter.next();
if (element.name().equals(name))
return element;
}
return null;
}
}