Question

我正在使用wildfly10。这是我的java代码。

private Hashtable mEnv = new Hashtable();
InitialContext e = new InitialContext(mEnv);

mEnv的值为流量。

mEnv = {
      java.naming.provider.url=localhost:8080,
       java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, 
      java.naming.security.authentication=simple,
      java.naming.security.principal=fc,
      java.naming.security.credentials=1234

} 当我运行此命令时，我有这样的错误。

javax.naming.NamingException: WFLYNAM0027: Failed instantiate InitialContextFactory org.jnp.interfaces.NamingContextFactory from classloader ModuleClassLoader for Module "deployment.cppro.war:main" from Service Module Loader [Root exception is java.lang.ClassNotFoundException: org.jnp.interfaces.NamingContextFactory from [Module "deployment.cppro.war:main" from Service Module Loader]]
java.lang.ClassNotFoundException: org.jnp.interfaces.NamingContextFactory from [Module "deployment.cppro.war:main" from Service Module Loader]
WFLYNAM0027: Failed instantiate InitialContextFactory org.jnp.interfaces.NamingContextFactory from classloader ModuleClassLoader for Module "deployment.cppro.war:main" from Service Module Loader
null
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请帮帮我。感谢。

Answer 1

JNP是JBoss AS5的旧命名协议。你必须为WildFly 10使用新的JNDI属性。看看https://docs.jboss.org/author/display/WFLY/JNDI+Reference（取决于你首先需要一个InitialContext的原因）

javax.naming.NamingException：WFLYNAM0027：实例化InitialContextFactory失败

1 个答案: