/*
* 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.
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package org.apache.karaf.eik.ui.project;
import org.apache.karaf.eik.core.KarafPlatformModel;
import org.apache.karaf.eik.core.KarafWorkingPlatformModel;
import org.apache.karaf.eik.ui.IKarafProject;
import org.apache.karaf.eik.ui.KarafLaunchConfigurationInitializer;
import org.apache.karaf.eik.ui.KarafUIPluginActivator;
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Platform;
import org.eclipse.core.runtime.QualifiedName;
import org.eclipse.core.variables.IDynamicVariable;
import org.eclipse.core.variables.VariablesPlugin;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfigurationType;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.ui.actions.WorkspaceModifyOperation;
public class NewKarafProjectOperation extends WorkspaceModifyOperation {
private final KarafPlatformModel karafPlatformModel;
private final IKarafProject newKarafProject;
private final KarafWorkingPlatformModel workingPlatformModel;
public NewKarafProjectOperation(
final KarafPlatformModel karafPlatformModel,
final KarafWorkingPlatformModel workingPlatformModel,
final IKarafProject newKarafProject)
{
this.karafPlatformModel = karafPlatformModel;
this.newKarafProject = newKarafProject;
this.workingPlatformModel = workingPlatformModel;
}
@Override
protected void execute(final IProgressMonitor monitor)
throws CoreException, InvocationTargetException, InterruptedException
{
monitor.beginTask("Creating Apache Karaf project", 3);
createProject(monitor);
monitor.worked(1);
addNatureToProject(KarafProjectNature.ID, monitor);
monitor.worked(1);
createKarafPlatformResources(monitor);
monitor.worked(1);
newKarafProject.getProjectHandle().refreshLocal(2, monitor);
monitor.done();
}
private void addNatureToProject(final String natureId, final IProgressMonitor monitor) throws CoreException {
final IProject project = newKarafProject.getProjectHandle();
final IProjectDescription description = project.getDescription();
final String[] prevNatures = description.getNatureIds();
final String[] newNatures = new String[prevNatures.length + 1];
System.arraycopy(prevNatures, 0, newNatures, 0, prevNatures.length);
newNatures[prevNatures.length] = natureId;
description.setNatureIds(newNatures);
project.setDescription(description, monitor);
}
private void createKarafPlatformResources(final IProgressMonitor monitor) throws CoreException {
newKarafProject.getProjectHandle().getFolder(".bin").create(true, true, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform").create(true, true, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/etc").createLink(workingPlatformModel.getParentKarafModel().getConfigurationDirectory(), 0, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/deploy").createLink(workingPlatformModel.getParentKarafModel().getUserDeployedDirectory(), 0, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/lib").createLink(workingPlatformModel.getParentKarafModel().getRootDirectory().append("lib"), 0, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/system").createLink(workingPlatformModel.getParentKarafModel().getPluginRootDirectory(), 0, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/runtime").create(true, true, monitor);
// TODO: Is this the right way to add the current installation?
final IDynamicVariable eclipseHomeVariable = VariablesPlugin.getDefault().getStringVariableManager().getDynamicVariable("eclipse_home");
final String eclipseHome = eclipseHomeVariable.getValue("");
newKarafProject.getProjectHandle().getFolder(".bin/platform/eclipse").create(true, true, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/eclipse/dropins").createLink(new Path(eclipseHome).append("dropins"), 0, monitor);
newKarafProject.getProjectHandle().getFolder(".bin/platform/eclipse/plugins").createLink(new Path(eclipseHome).append("plugins"), 0, monitor);
newKarafProject.getProjectHandle().setPersistentProperty(
new QualifiedName(KarafUIPluginActivator.PLUGIN_ID, "karafProject"),
"true");
newKarafProject.getProjectHandle().setPersistentProperty(
new QualifiedName(KarafUIPluginActivator.PLUGIN_ID, "karafModel"),
karafPlatformModel.getRootDirectory().toString());
final ILaunchConfigurationType launchType =
DebugPlugin.getDefault().getLaunchManager().getLaunchConfigurationType("org.eclipse.pde.ui.EquinoxLauncher");
final ILaunchConfigurationWorkingCopy launchConfiguration =
launchType.newInstance(newKarafProject.getProjectHandle(), newKarafProject.getName());
KarafLaunchConfigurationInitializer.initializeConfiguration(launchConfiguration);
launchConfiguration.doSave();
}
private void createProject(final IProgressMonitor monitor) throws CoreException {
final IProject project = newKarafProject.getProjectHandle();
final IPath projectLocation = newKarafProject.getLocation();
if (!Platform.getLocation().equals(projectLocation)) {
final IProjectDescription projectDescription = project.getWorkspace().newProjectDescription(project.getName());
projectDescription.setLocation(projectLocation);
project.create(projectDescription, monitor);
} else {
project.create(monitor);
}
project.open(null);
}
}