org.eclipse.objectteams.otdt.internal.pde.ui.OTPluginProject.java Source code

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Here is the source code for org.eclipse.objectteams.otdt.internal.pde.ui.OTPluginProject.java

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/**********************************************************************
 * This file is part of "Object Teams Development Tooling"-Software
 * 
 * Copyright 2004, 2006 Fraunhofer Gesellschaft, Munich, Germany,
 * for its Fraunhofer Institute for Computer Architecture and Software
 * Technology (FIRST), Berlin, Germany and Technical University Berlin,
 * Germany.
 * 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * $Id: OTPluginProject.java 23470 2010-02-05 19:13:24Z stephan $
 * 
 * Please visit http://www.eclipse.org/objectteams for updates and contact.
 * 
 * Contributors:
 * Fraunhofer FIRST - Initial API and implementation
 * Technical University Berlin - Initial API and implementation
 **********************************************************************/
package org.eclipse.objectteams.otdt.internal.pde.ui;

import org.eclipse.core.resources.ICommand;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.objectteams.otdt.core.ext.OTDTPlugin;
import org.eclipse.objectteams.otdt.core.ext.OTREContainer;

public class OTPluginProject {
    public static void makeOTPlugin(IProject project) throws CoreException {
        addOTNatureAndBuilder(project);
        OTREContainer.initializeOTJProject(project);
        // require base-imports for base classes per default:
        IJavaProject javaProject = JavaCore.create(project);
        String value = javaProject.getOption(OTDTPlugin.OT_COMPILER_BINDING_CONVENTIONS, true);
        if (!value.equals(JavaCore.ERROR))
            javaProject.setOption(OTDTPlugin.OT_COMPILER_BINDING_CONVENTIONS, JavaCore.ERROR);
    }

    public static void addOTNatureAndBuilder(IProject project) throws CoreException {
        IProjectDescription prjDesc = project.getDescription();
        prjDesc.setNatureIds(OTDTPlugin.createProjectNatures(prjDesc));
        ICommand[] buildSpecs = prjDesc.getBuildSpec();
        prjDesc.setBuildSpec(replaceOrAddOTBuilder(prjDesc, buildSpecs));
        project.setDescription(prjDesc, null);
    }

    private static ICommand[] replaceOrAddOTBuilder(IProjectDescription prjDesc, ICommand[] buildSpecs) {
        ICommand otBuildCmd = OTDTPlugin.createProjectBuildCommand(prjDesc);
        // replace existing Java builder?
        for (int i = 0; i < buildSpecs.length; i++) {
            if (buildSpecs[i].getBuilderName().equals(JavaCore.BUILDER_ID)) {
                buildSpecs[i] = otBuildCmd;
                return buildSpecs;
            }
        }
        // not found, add to front:
        int len = buildSpecs.length;
        System.arraycopy(buildSpecs, 0, buildSpecs = new ICommand[len + 1], 1, len);
        buildSpecs[0] = otBuildCmd;
        return buildSpecs;
    }
}