java.lang.NullPointerException

Coderanch | Lisa Austin | 10 months ago
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    Exception in thread "main" javax.naming.NoInitialContextException: and a Null Pointer Exception

    Coderanch | 10 months ago | Lisa Austin
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at lab.ConnectionPool.getConnection()
    2. lab
      LocalMySQLCP.main
      1. lab.ConnectionPool.getConnection(ConnectionPool.java:33)
      2. lab.LocalMySQLCP.pooling(LocalMySQLCP.java:97)
      3. lab.LocalMySQLCP.openDB(LocalMySQLCP.java:106)
      4. lab.LocalMySQLCP.<init>(LocalMySQLCP.java:22)
      5. lab.LocalMySQLCP.main(LocalMySQLCP.java:53)
      5 frames