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package org.eclipse.papyrus.emf.facet.query.java.metamodel.internal;
import org.eclipse.core.runtime.Plugin;
import org.eclipse.emf.ecore.EValidator;
import org.eclipse.papyrus.emf.facet.query.java.metamodel.v0_2_0.javaquery.JavaQueryPackage;
import org.eclipse.papyrus.emf.facet.query.java.metamodel.v0_2_0.javaquery.internal.JavaQueryValidator;
import org.osgi.framework.BundleContext;
/** The activator class controls the plug-in life cycle */
public class Activator extends Plugin {
// The plug-in ID
public static final String PLUGIN_ID = "org.eclipse.papyrus.emf.facet.query.java.metamodel"; //$NON-NLS-1$
// The shared instance
private static Activator plugin;
@Override
public void start(final BundleContext context) throws Exception {
super.start(context);
Activator.plugin = this;
EValidator.Registry.INSTANCE.put
(JavaQueryPackage.eINSTANCE,
new EValidator.Descriptor() {
public EValidator getEValidator() {
return JavaQueryValidator.eInstance;
}
});
}
@Override
public void stop(final BundleContext context) throws Exception {
Activator.plugin = null;
super.stop(context);
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static Activator getDefault() {
return Activator.plugin;
}
}
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