5.2. 使用远程 Jakarta Enterprise Beans 客户端

5.2.1. 初始上下文查找

在创建初始上下文时,您可以使用 PROVIDER_URL 属性传递远程服务器的地址:

public class Client {
    public static void main(String[] args)
            throws NamingException, PrivilegedActionException, InterruptedException {
        InitialContext ctx = new InitialContext(getCtxProperties());
        String lookupName = "ejb:/server/HelloBean!ejb.HelloBeanRemote";
        HelloBeanRemote bean = (HelloBeanRemote)ctx.lookup(lookupName);
        System.out.println(bean.hello());
        ctx.close();
    }
    public static Properties getCtxProperties() {
        Properties props = new Properties();
        props.put(Context.INITIAL_CONTEXT_FACTORY, WildFlyInitialContextFactory.class.getName());
        props.put(Context.PROVIDER_URL, "remote+http://127.0.0.1:8080");
        props.put(Context.SECURITY_PRINCIPAL, "joe");
        props.put(Context.SECURITY_CREDENTIALS, "joeIsAwesome2013!");
        return props;
    }
}
注意

用于查找的初始上下文工厂为 org.wildfly.naming.client.WildFlyInitialContextFactory