/*******************************************************************************
* Copyright (c) 2000, 2011 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdi.internal.event;
import java.io.DataInputStream;
import java.io.IOException;
import org.eclipse.jdi.internal.MirrorImpl;
import org.eclipse.jdi.internal.ReferenceTypeImpl;
import org.eclipse.jdi.internal.ThreadReferenceImpl;
import org.eclipse.jdi.internal.VirtualMachineImpl;
import org.eclipse.jdi.internal.request.RequestID;
import com.sun.jdi.ReferenceType;
import com.sun.jdi.event.ClassPrepareEvent;
/**
* this class implements the corresponding interfaces declared by the JDI
* specification. See the com.sun.jdi package for more information.
*
*/
public class ClassPrepareEventImpl extends EventImpl implements
ClassPrepareEvent {
/** Jdwp Event Kind. */
public static final byte EVENT_KIND = EVENT_CLASS_PREPARE;
/** Reference type for which this event was generated. */
private ReferenceTypeImpl fReferenceType;
/**
* Creates new BreakpointEventImpl.
*/
private ClassPrepareEventImpl(VirtualMachineImpl vmImpl, RequestID requestID) {
super("ClassPrepareEvent", vmImpl, requestID); //$NON-NLS-1$
}
/**
* @return Creates, reads and returns new EventImpl, of which requestID has
* already been read.
*/
public static ClassPrepareEventImpl read(MirrorImpl target,
RequestID requestID, DataInputStream dataInStream)
throws IOException {
VirtualMachineImpl vmImpl = target.virtualMachineImpl();
ClassPrepareEventImpl event = new ClassPrepareEventImpl(vmImpl,
requestID);
event.fThreadRef = ThreadReferenceImpl.read(target, dataInStream);
event.fReferenceType = ReferenceTypeImpl.readWithTypeTagAndSignature(
target, false, dataInStream);
target.readInt(
"class status", ReferenceTypeImpl.classStatusStrings(), dataInStream); //$NON-NLS-1$
return event;
}
/**
* @return Returns the reference type for which this event was generated.
*/
public ReferenceType referenceType() {
return fReferenceType;
}
/**
* @return Returns the JNI-style signature of the class that has been
* unloaded.
*/
public String classSignature() {
return referenceType().signature();
}
}