MethodEntryEventImpl.java :  » IDE-Eclipse » jdt » org » eclipse » jdi » internal » event » Java Open Source

/*******************************************************************************
 * Copyright (c) 2000, 2005 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.VirtualMachineImpl;
import org.eclipse.jdi.internal.request.RequestID;

import com.sun.jdi.Method;
import com.sun.jdi.event.MethodEntryEvent;

/**
 * this class implements the corresponding interfaces
 * declared by the JDI specification. See the com.sun.jdi package
 * for more information.
 *
 */
public class MethodEntryEventImpl extends LocatableEventImpl implements MethodEntryEvent {
  /** Jdwp Event Kind. */
  public static final byte EVENT_KIND = EVENT_METHOD_ENTRY;

  /**
   * Creates new MethodEntryEventImpl.
   */
  private MethodEntryEventImpl(VirtualMachineImpl vmImpl, RequestID requestID) {
    super("MethodEntryEvent", vmImpl, requestID); //$NON-NLS-1$
  }
    
  /**
   * @return Creates, reads and returns new EventImpl, of which requestID has already been read.
   */
  public static MethodEntryEventImpl read(MirrorImpl target, RequestID requestID, DataInputStream dataInStream) throws IOException {
    VirtualMachineImpl vmImpl = target.virtualMachineImpl();
    MethodEntryEventImpl event = new MethodEntryEventImpl(vmImpl, requestID);
    event.readThreadAndLocation(target, dataInStream);
    return event;
     }
     
  /**
   * @return Returns the method that was entered.
   */
  public Method method() {
    return fLocation.method();
  }
}