OclLaunchShortcut.java

/**
 * 
 */
package org.dresdenocl.debug.ui.launch;

import org.dresdenocl.debug.ui.OclDebugUIPlugin;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfigurationType;
import org.eclipse.debug.core.ILaunchManager;

/**
 * @author Lars Schuetze
 *
 */
/**
 * A class that converts the current selection or active editor to a launch
 * configuration. Set the overrideLaunchShortcut option to false to customize
 * this class.
 */
public class OclLaunchShortcut implements org.eclipse.debug.ui.ILaunchShortcut2 {

	public void launch(org.eclipse.jface.viewers.ISelection selection, String mode) {

		if (selection instanceof org.eclipse.jface.viewers.IStructuredSelection) {
			org.eclipse.jface.viewers.IStructuredSelection structuredSelection =
					(org.eclipse.jface.viewers.IStructuredSelection) selection;
			java.util.Iterator<?> it = structuredSelection.iterator();
			while (it.hasNext()) {
				Object object = it.next();
				if (object instanceof org.eclipse.core.resources.IFile) {
					org.eclipse.core.resources.IFile file =
							(org.eclipse.core.resources.IFile) object;
					launch(file, mode);
				}
			}
		}
	}

	public void launch(org.eclipse.ui.IEditorPart editorPart, String mode) {

		org.eclipse.ui.IEditorInput editorInput = editorPart.getEditorInput();
		if (editorInput instanceof org.eclipse.ui.IFileEditorInput) {
			org.eclipse.ui.IFileEditorInput fileInput =
					(org.eclipse.ui.IFileEditorInput) editorInput;
			launch(fileInput.getFile(), mode);
		}
	}

	private void launch(org.eclipse.core.resources.IFile file, String mode) {

		try {
			ILaunchManager lm = DebugPlugin.getDefault().getLaunchManager();
			ILaunchConfigurationType type =
					lm.getLaunchConfigurationType(OclDebugUIPlugin.LAUNCH_CONFIGURATION_TYPE);
			org.eclipse.debug.core.ILaunchConfigurationWorkingCopy workingCopy =
					type.newInstance(null, file.getName());
			org.eclipse.emf.common.util.URI uri =
					org.eclipse.emf.common.util.URI.createPlatformResourceURI(file
							.getFullPath().toString(), true);
			workingCopy.setAttribute(OclDebugUIPlugin.OCL_URI, uri.toString());
			org.eclipse.debug.core.ILaunchConfiguration configuration =
					workingCopy.doSave();
			org.eclipse.debug.ui.DebugUITools.launch(configuration, mode);
		} catch (org.eclipse.core.runtime.CoreException e) {
			org.dresdenocl.language.ocl.resource.ocl.mopp.OclPlugin.logError(
					"Exception while launching selection", e);
		}
	}

	public org.eclipse.debug.core.ILaunchConfiguration[] getLaunchConfigurations(
			org.eclipse.jface.viewers.ISelection selection) {

		return null;
	}

	public org.eclipse.debug.core.ILaunchConfiguration[] getLaunchConfigurations(
			org.eclipse.ui.IEditorPart editorPart) {

		return null;
	}

	public org.eclipse.core.resources.IResource getLaunchableResource(
			org.eclipse.jface.viewers.ISelection selection) {

		return null;
	}

	public org.eclipse.core.resources.IResource getLaunchableResource(
			org.eclipse.ui.IEditorPart editorPart) {

		return null;
	}

}