Helo大师,我必须动态创建一个JNDI数据源,我试着用一个叫做SetupApplicationListener的监听器来做.这是WEB-LIB / web.xml的开头
听众的代码：
public class SetupApplicationListener implements ServletContextListener {
public static Log LOG = null;
public void contextInitialized(ServletContextEvent ctx){
try {
createOracleDataSource();
.....
}
}
private void createOracleDataSource() throws sqlException,NamingException {
OracleDataSource ds = new OracleDataSource();
ds.setDriverType(...);
ds.setServerName(...);
ds.setPortNumber(...);
ds.setDatabaseName(...);
ds.setUser(...);
ds.setPassword(...);
new InitialContext().bind("java:comp/env/jdbc/myDS",ds);
}
.....
}
并且有错误：
[ERROR] 29/01/2013 09:44:50,517 (SetupApplicationListener.java:86) -> Error
javax.naming.NamingException: Context is read only
at org.apache.naming.NamingContext.checkWritable(NamingContext.java:903)
at org.apache.naming.NamingContext.bind(NamingContext.java:831)
at org.apache.naming.NamingContext.bind(NamingContext.java:171)
at org.apache.naming.NamingContext.bind(NamingContext.java:187)
at org.apache.naming.SelectorContext.bind(SelectorContext.java:186)
at javax.naming.InitialContext.bind(InitialContext.java:359)
at myapp.SetupApplicationListener.createOracleDataSource(SetupApplicationListener.java:102)
我可以将Context的只读属性设置为“true”吗？谢谢！
