1. 测试代码
部署成功后，在另一个项目中建立测试代码如下
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public class TestJPASessionBean extends TestCase {
static Context context;
public Context init() {
if (context == null) { String init_factory = "org.jnp.interfaces.NamingContextFactory"; String serverURL = "jnp://127.0.0.1:1099";
Properties properties = new Properties(); properties.put(Context.INITIAL_CONTEXT_FACTORY, init_factory);
properties.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
properties.put(Context.PROVIDER_URL, serverURL); try { context = new InitialContext(properties); } catch (NamingException e) { // TODO Auto-generated catch block e.printStackTrace(); } }
return context; }
public void test01save() throws NamingException {
context = init(); IPersonEAO personEAO = (IPersonEAO) context .lookup("myear/PersonEAO/remote"); Person person = new Person(); person.setName("千叶**"); personEAO.save(person);
}
public void test02list() throws NamingException { context = init(); IPersonEAO personEAO = (IPersonEAO) context .lookup("myear/PersonEAO/remote"); List<Person> personList = personEAO.findAll(); for (Person person : personList) { System.out.println("id:" + person.getId() + "-----name:" + person.getName()); } }
public void test03listByCondition() throws NamingException { context = init(); IPersonEAO personEAO = (IPersonEAO) context .lookup("myear/PersonEAO/remote"); Person person = personEAO.findByName("素还真").get(0); System.out.println("id:" + person.getId() + "______name:" + person.getName()); } } |
因为sessionBean是部署到ear包中，所以在JNDI查找的时候一定要用名称” myear/PersonEAO/remote”才能找到服务对象。本程序执行前数据库如下
执行测试程序后，控制台如下：
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id:1-----name:刘岩 id:2-----name:素还真 id:3-----name:叶小钗 id:4-----name:一页书 id:5-----name:剑藏玄 id:6-----name:傲笑红尘 id:7-----name:花风云 id:8-----name:宇文天 id:9-----name:欧阳上智 id:10-----name:欧阳尚智 id:11-----name:史艳文 id:12-----name:史青青 id:13-----name:一线生 id:14-----name:冷剑白狐 id:15-----name:乱世狂刀 id:16-----name:魔魁 id:17-----name:独眼龙 id:18-----name:金太极 id:24-----name:千叶** id:2______name:素还真 |