src/share/vm/services/attachListener.cpp

rev 6493 : imported patch errors-from-jcmd

*** 160,173 ****
    DCmd::parse_and_execute(DCmd_Source_AttachAPI, out, op->arg(0), ' ', THREAD);
    if (HAS_PENDING_EXCEPTION) {
      java_lang_Throwable::print(PENDING_EXCEPTION, out);
      out->cr();
      CLEAR_PENDING_EXCEPTION;
!     // The exception has been printed on the output stream
!     // If the JVM returns JNI_ERR, the attachAPI throws a generic I/O
!     // exception and the content of the output stream is not processed.
!     // By returning JNI_OK, the exception will be displayed on the client side
    }
    return JNI_OK;
  }
  
  // Implementation of "dumpheap" command.
--- 160,170 ----
    DCmd::parse_and_execute(DCmd_Source_AttachAPI, out, op->arg(0), ' ', THREAD);
    if (HAS_PENDING_EXCEPTION) {
      java_lang_Throwable::print(PENDING_EXCEPTION, out);
      out->cr();
      CLEAR_PENDING_EXCEPTION;
!     return JNI_ERR;
    }
    return JNI_OK;
  }
  
  // Implementation of "dumpheap" command.