javanetbridgebeanimplbeaninfo.java

来自「SRI international 发布的OAA框架软件」· Java 代码 · 共 72 行

/* $Id: JavaNetBridgeBeanImplBeanInfo.java,v 1.2 2003/06/25 20:32:30 giuli Exp $*/
/**************************************************************************
 * Copyright 2001, 2002 SRI International. All rights reserved.
 *
 * The material contained in this file is confidential and proprietary to SRI
 * International and may not be reproduced, published, or disclosed to others
 * without authorization from SRI International.
 *
 * DISCLAIMER OF WARRANTIES
 *
 * SRI International MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE
 * SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT
 * LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SRI International SHALL NOT BE
 * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
 * OR DISTRIBUTING THIS SOFTWARE
 **************************************************************************/
package com.sri.sedc.javanetbridge;

import java.beans.SimpleBeanInfo;
import java.beans.MethodDescriptor;
import java.beans.EventSetDescriptor;
import java.lang.reflect.Method;

/**
 * BeanInfo for JavaNetBridgeBeanImpl.
 */
public class JavaNetBridgeBeanImplBeanInfo extends SimpleBeanInfo {
    Class bridgeClass = JavaNetBridgeBeanImpl.class;

    public MethodDescriptor[] getMethodDescriptors() {
        try {
            MethodDescriptor initAx =
                new MethodDescriptor(bridgeClass.getMethod("initAx", new Class[] { }));
            MethodDescriptor getJavaClassName =
                new MethodDescriptor(bridgeClass.getMethod("getJavaClassName", new Class[] { int.class }));
            MethodDescriptor releaseRef =
                new MethodDescriptor(bridgeClass.getMethod("releaseRef", new Class[] { int.class }));
            MethodDescriptor notifyCallbackDone =
                new MethodDescriptor(bridgeClass.getMethod("notifyCallbackDone", new Class[] { int.class }));
            MethodDescriptor newCallback =
                new MethodDescriptor(bridgeClass.getMethod("newCallback", new Class[] { String.class }));
            MethodDescriptor addRef =
                new MethodDescriptor(bridgeClass.getMethod("addRef", new Class[] { int.class }));
            MethodDescriptor getAXBridgeBean =
                new MethodDescriptor(bridgeClass.getMethod("getAXBridgeBean", new Class[] { }));

            MethodDescriptor ret[] = { initAx, getJavaClassName, releaseRef,
                                       notifyCallbackDone, newCallback, addRef, getAXBridgeBean };
            return ret;
        } catch (Exception e) {
             throw new Error(e.toString());
        }
    }

    public EventSetDescriptor[] getEventSetDescriptors() {
        try {
            EventSetDescriptor lis = new EventSetDescriptor(
                    "CallbackEventListener",
                    CallbackEventListener.class, new Method[] {
                        CallbackEventListener.class.getMethod("notifyCallback", new Class[] { int.class } ) },
                        bridgeClass.getMethod("addCallbackEventListener", new Class[] { CallbackEventListener.class }),
                                bridgeClass.getMethod("removeCallbackEventListener", new Class[] { CallbackEventListener.class }));

            EventSetDescriptor ret[] = { lis };
            return ret;
        } catch (Exception e) {
             throw new Error(e.toString());
        }
    }
}