/*******************************************************************************
* Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Exadel, Inc. and Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.common.model.ui.editor;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.ui.IEditorActionBarContributor;
import org.eclipse.ui.IEditorPart;
import org.jboss.tools.common.model.ui.ModelUIPlugin;
public class EditorPartFactory {
IConfigurationElement element;
String id;
Class editorClass;
Class contributorClass;
EditorPartFactory(IConfigurationElement element, Class editorClass, Class contributorClass) throws InstantiationException, IllegalAccessException {
this.element = element;
this.editorClass = editorClass;
this.contributorClass = contributorClass;
if(!IEditorPart.class.isAssignableFrom(editorClass))
throw new ClassCastException("Class " + editorClass + " must be instance of org.eclipse.ui.IEditorPart"); //$NON-NLS-1$ //$NON-NLS-2$
if(!IEditorActionBarContributor.class.isAssignableFrom(contributorClass))
throw new ClassCastException("Class " + contributorClass.getName() + " must be instance of org.eclipse.ui.IEditorActionBarContributor"); //$NON-NLS-1$ //$NON-NLS-2$
editorClass.newInstance();
contributorClass.newInstance();
id = editorClass.getName();
}
public IEditorPart createEditorPart() {
IEditorPart part = null;
try {
part = (IEditorPart)editorClass.newInstance();
} catch (InstantiationException e) {
ModelUIPlugin.getPluginLog().logError(e);
} catch (IllegalAccessException e) {
ModelUIPlugin.getPluginLog().logError(e);
}
return part;
}
public IEditorActionBarContributor createEditorActionBarContributor() {
IEditorActionBarContributor contributor = null;
try {
contributor = (IEditorActionBarContributor)contributorClass.newInstance();
} catch (InstantiationException e) {
ModelUIPlugin.getPluginLog().logError(e);
} catch (IllegalAccessException e) {
ModelUIPlugin.getPluginLog().logError(e);
}
return contributor;
}
public IConfigurationElement getConfigurationElement() {
return element;
}
public String getEditorId() {
return id;
}
}