melnorme.lang.ide.core.utils.CoreOperationAdapter.java Source code

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Here is the source code for melnorme.lang.ide.core.utils.CoreOperationAdapter.java

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/*******************************************************************************
 * Copyright (c) 2015, 2015 Bruno Medeiros and other Contributors.
 * 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
 *
 * Contributors:
 *     Bruno Medeiros - initial API and implementation
 *******************************************************************************/
package melnorme.lang.ide.core.utils;

import java.lang.reflect.InvocationTargetException;

import melnorme.lang.ide.core.LangCore;
import melnorme.utilbox.concurrency.OperationCancellation;
import melnorme.utilbox.core.CommonException;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jface.operation.IRunnableWithProgress;

public abstract class CoreOperationAdapter implements IRunnableWithProgress {

    @Override
    public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
        try {
            coreRun(monitor);
        } catch (CoreException e) {
            throw new InvocationTargetException(e);
        } catch (OperationCanceledException e) {
            throw new InterruptedException(e.getMessage());
        }
    }

    protected void coreRun(IProgressMonitor monitor) throws CoreException, OperationCanceledException {
        try {
            doRun(monitor);
        } catch (CommonException ce) {
            throw LangCore.createCoreException(ce);
        } catch (OperationCancellation e) {
            throw new OperationCanceledException();
        }
    }

    public abstract void doRun(IProgressMonitor monitor)
            throws CommonException, CoreException, OperationCancellation;

}