org.apache.ivyde.internal.eclipse.ui.NewIvyDEContainerWizard.java Source code

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Here is the source code for org.apache.ivyde.internal.eclipse.ui.NewIvyDEContainerWizard.java

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/*
 *  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.ivyde.internal.eclipse.ui;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.apache.ivyde.internal.eclipse.IvyPlugin;
import org.apache.ivyde.internal.eclipse.cpcontainer.IvyClasspathContainerImpl;
import org.apache.ivyde.internal.eclipse.cpcontainer.IvydeContainerPage;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jdt.core.IClasspathAttribute;
import org.eclipse.jdt.core.IClasspathContainer;
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.wizard.Wizard;

public class NewIvyDEContainerWizard extends Wizard {

    private IvydeContainerPage containerPage;

    public NewIvyDEContainerWizard(IJavaProject project, IFile ivyfile) {
        containerPage = new IvydeContainerPage();
        containerPage.initialize(project, null);
        containerPage.setSelection(ivyfile);
    }

    public void addPages() {
        addPage(containerPage);
    }

    public boolean performFinish() {
        containerPage.finish();
        IClasspathEntry newEntry = containerPage.getSelection();
        IPath path = newEntry.getPath();
        IJavaProject project = containerPage.getProject();
        try {
            IvyClasspathContainerImpl ivycp = new IvyClasspathContainerImpl(project, path, new IClasspathEntry[0],
                    new IClasspathAttribute[0]);
            JavaCore.setClasspathContainer(path, new IJavaProject[] { project },
                    new IClasspathContainer[] { ivycp }, null);
            IClasspathEntry[] entries = project.getRawClasspath();
            List newEntries = new ArrayList(Arrays.asList(entries));
            newEntries.add(newEntry);
            entries = (IClasspathEntry[]) newEntries.toArray(new IClasspathEntry[newEntries.size()]);
            project.setRawClasspath(entries, project.getOutputLocation(), null);
            ivycp.launchResolve(false, null);
        } catch (JavaModelException e) {
            IvyPlugin.log(e);
            return false;
        }
        return true;
    }

}