成功部署了一个cmp,但client调用时说:"ArrayIndexOutOfBoundsException:"
////////////////////testclient.java//////////////////////////////
Properties pro=new Properties(); pro.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory"); pro.put(Context.PROVIDER_URL,"t3://127.0.0.1:7001"); pro.put(Context.SECURITY_PRINCIPAL,"Employees"); Context ctx=new InitialContext(pro); System.out.println("Debug..."); Object obj=ctx.lookup("CustomerEJB"); System.out.println("after lookup..."); CustomerHomeRemote home=(CustomerHomeRemote)PortableRemoteObject.narrow(obj,CustomerHomeRemote.class); //create customers Integer primary=new Integer(1); CustomerRemote remote=home.create(primary); remote.setFirstName("lyo"); remote.setLastName("Yashnoo"); CustomerRemote customer=home.findByPrimaryKey(primary); String first=customer.getFirstName(); String last=customer.getLastName(); System.out.println("first name is"+first); System.out.println("================="); System.out.println("last name is"+last); <p> |
///////////////////////////////////////////////////////////
,则说:“Debug...
javax.naming.NamingException: Unhandled exception in lookup [Root exception is j
ava.lang.NullPointerException]”
如果写在jsp中在weblogic中访问,则控制台报错说:
“javax.naming.AuthenticationException [Root exception is javax.security.auth.logi
n.FailedLoginException: [Security:090304]Authentication Failed: User Employees j
avax.security.auth.login.FailedLoginException: [Security:090302]Authentication F
ailed: User Employees denied]
”
但是我的ejb-jar.xml和weblogic-ejb-jar.xml是授权了的:
///////////////////////////////////////////////
ejb-jar.xml
/////////////////////
..................
<assembly-descriptor>
<security-role>
<role-name>Employees</role-name>
</security-role>
<method-permission>
<role-name>Employees</role-name>
<method>
<ejb-name>CustomerEJB</ejb-name>
<method-name>*</method-name>
</method>
</method-permission>
.....................
weblogic-ejb-jar.xml
//////////////////////////////////
<security-role-assignment>
<role-name>Employees</role-name>
<principal-name>Employees</principal-name>
</security-role-assignment>
................................
以上不就是授权Employees可以访问所有方法,且它的密码为空吗?
而且用weblogic的系统管理员都不能访问!在weblogic中的security的group中我也加了Employees,还是不行,weblogic在哪里设密码?
我的数据库中游一条纪录,如果我把“Context.SECURITY_PRINCIPAL,"Employees");”去掉,jsp又报错说:
"java.lang.ArrayIndexOutOfBoundsException: 13"
为什麽数组越界了?访问的的确就是第一条数据
如果去掉Context.SECURITY....,java控制台程序报错:"Debug...
after lookup...
Exception in thread "main" java.lang.AbstractMethodError: lyo.cmp.customer._Cust
omerHomeRemote_Stub.create(Ljava/lang/Integer;)Llyo/cmp/customer/CustomerRemote;"
谁能解释一下为什麽会越界?
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