Package org.apache.felix.sigil.eclipse.ui.internal.handlers.project

Source Code of org.apache.felix.sigil.eclipse.ui.internal.handlers.project.RefreshSigilClasspathCommandHandler

/*
* 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.felix.sigil.eclipse.ui.internal.handlers.project;

import java.lang.reflect.InvocationTargetException;

import org.apache.felix.sigil.eclipse.SigilCore;
import org.apache.felix.sigil.eclipse.model.project.ISigilProjectModel;
import org.apache.felix.sigil.eclipse.ui.SigilUI;
import org.apache.felix.sigil.eclipse.ui.internal.handlers.IResourceCommandHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.ui.actions.WorkspaceModifyOperation;

public class RefreshSigilClasspathCommandHandler implements IResourceCommandHandler
{

    public Object execute(IResource[] resources, ExecutionEvent event)
        throws ExecutionException
    {
        try
        {
            for (IResource res : resources)
            {
                IProject p = (IProject) res;
                final ISigilProjectModel model = SigilCore.create(p);

                WorkspaceModifyOperation op = new WorkspaceModifyOperation()
                {
                    @Override
                    protected void execute(IProgressMonitor monitor)
                        throws CoreException, InvocationTargetException,
                        InterruptedException
                    {
                        model.resetClasspath(monitor, true);
                    }
                };

                SigilUI.runWorkspaceOperation(op, null);
            }
        }
        catch (CoreException e)
        {
            SigilCore.error("Failed to create sigil project for refresh action", e);
        }
        return null;
    }

}
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