securityaccesstest.java

这个是学习EJB的好例子,里面有许多关于EJB Bean的

package com.cws.ejb.security;

import java.util.Properties;

import javax.naming.InitialContext;

import org.jboss.security.SecurityAssociation;
import org.jboss.security.SimplePrincipal;

public class SecurityAccessTest {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws Exception{
		// TODO Auto-generated method stub
		Properties props = new Properties();
		props.setProperty("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
		props.setProperty("java.naming.provider.url", "localhost:1099");
		props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming");
		
		InitialContext ctx = new InitialContext(props);
		
		String user = "lihuoming";
		String pwd = "123456";
		if (user != null && !"".equals(user.trim())) {
			SecurityAssociation.setPrincipal(new SimplePrincipal(user.trim()));
			SecurityAssociation.setCredential(pwd.trim().toCharArray());
		}
		
		SecurityAccess securityaccess = (SecurityAccess) ctx.lookup("SecurityAccessBean/remote");
		try {
			
			System.out.println("调用结果:" + securityaccess.AdminUserMethod());
		} 
		catch (Exception e) {
		
			System.out.println(user + "没有权限访问AdminUserMethod方法");
		}		
		System.out.println("==========================");
		
		try {
			
			System.out.println("调用结果:" + securityaccess.DepartmentUserMethod());
		}
		catch (Exception e) {
		
			System.out.println(user + "没有权限访问DepartmentUserMethod方法");
		}		
		System.out.println("==========================<BR>");
		
		try {
			
			System.out.println("调用结果:" + securityaccess.AnonymousUserMethod());
		} 
		catch (Exception e) {
		
			System.out.println(user + "没有权限访问AnonymousUserMethod方法");
		}
		
		SecurityAssociation.clear();

	}

}