testclient.java

Eclipse 编程技术与实例,讲解了Eclipse编辑器的使用方法

/*
 * 创建日期 2005-8-16
 *
 * TODO 要更改此生成的文件的模板，请转至
 * 窗口 － 首选项 － Java － 代码样式 － 代码模板
 */
package com.testclient.ejb;

import java.rmi.RemoteException;
import java.util.Hashtable;

import javax.ejb.CreateException;
import javax.naming.InitialContext;
import javax.naming.NamingException;

/**
 * @author kk
 *
 * TODO 要更改此生成的类型注释的模板，请转至
 * 窗口 － 首选项 － Java － 代码样式 － 代码模板
 */
public class TestClient {

	private com.test.ejb.TestHome getHome() throws NamingException {
		return (com.test.ejb.TestHome) getContext().lookup(
				com.test.ejb.TestHome.JNDI_NAME);
	}

	private InitialContext getContext() throws NamingException {
		Hashtable props = new Hashtable();

		props.put(InitialContext.INITIAL_CONTEXT_FACTORY,
				"org.jnp.interfaces.NamingContextFactory");
		props.put(InitialContext.PROVIDER_URL, "jnp://127.0.0.1:1099");

		// This establishes the security for authorization/authentication
		// props.put(InitialContext.SECURITY_PRINCIPAL,"username");
		// props.put(InitialContext.SECURITY_CREDENTIALS,"password");

		InitialContext initialContext = new InitialContext(props);
		return initialContext;
	}

	public void testBean() {

		try {
			com.test.ejb.Test myBean = getHome().create();

			//--------------------------------------
			//This is the place you make your calls.
			//System.out.println(myBean.callYourMethod());
			System.out.println(myBean.getName("liyinghao"));
		} catch (RemoteException e) {
			e.printStackTrace();
		} catch (CreateException e) {
			e.printStackTrace();
		} catch (NamingException e) {
			e.printStackTrace();
		}
	}

	public static void main(String[] args) {
		TestClient test = new TestClient();
		test.testBean();

	}
}