WebLogic 部署EJB项目报java.lang.ClassNotFoundException: weblogic.security.acl.UserInf
WebLogic 部署EJB项目报java.lang.ClassNotFoundException: weblogic.security.acl.UserInfo错解决测试EJB项目如下：
实体类Users
package com.my.entity;
import java.io.Serializable;
public class Users implements Serializable {
private long id;
private String username;
private String password;
}
登录接口类
package com.my.service;
import com.my.entity.Users;
public interface LoginService {
public String login(Users users);
}
登录实现类
package com.my.service.impl;
import javax.ejb.Remote;
import javax.ejb.Stateless;
import com.my.entity.Users;
import com.my.service.LoginService;
@Stateless(mappedName="LoginSerice")
@Remote(LoginService.class)
public class LoginServiceImpl implements LoginService {
public String login(Users users){
String msg = "用户："+users.getUsername() + "，密码：" +users.getPassword();
System.out.println(msg);
return msg;
}
}
测试类
package com.my.test;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import com.my.entity.Users;
import com.my.service.LoginService;
public class Test {
public static void main(String[] args) throws NamingException {
Properties props = new Properties();
props.setProperty(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
props.setProperty(Context.PROVIDER_URL, "t3://127.0.0.1:7001");
props.setProperty(Context.SECURITY_PRINCIPAL, "weblogic");
props.setProperty(Context.SECURITY_CREDENTIALS, "weblogic1");
InitialContext ctx = new InitialContext(props);
LoginService login = (LoginService) ctx.lookup("LoginSerice#com.my.service.LoginService");
System.out.println(login.login(new Users(1l, "zhangsan", "123")));
}
}
错误
Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/security/acl/UserInfo
at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.init(InitialContext.java:223)
at javax.naming.InitialContext.<init>(InitialContext.java:197)
at com.my.test.Test.main(Test.java:22)
Caused by: java.lang.ClassNotFoundException: weblogic.security.acl.UserInfo
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
... 6 more
解决
cmd命令进入weblogic安装目录C:\Oracle\Middleware\wlserver_10.3\server\lib
执行命令java -jar wlfullclient.jar
该目录下（C:\Oracle\Middleware\wlserver_10.3\server\lib）多了一个wlfullclient.jar文件
将此文件复制到EJB项目后build path到构建路径中，问题解决完成
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