CALL ml_add_java_connection_script(
    'ver1',
    'handle_error',
    'ExamplePackage.ExampleClass.handleError'
)

public String handleError(
    ianywhere.ml.script.InOutInteger actionCode,
    int errorCode,
    String errorMessage,
    String user,
    String table)
{

    int new_ac;
    if (user == null) {
        new_ac = handleNonSyncError(errorCode, errorMessage);
    } else if (table == null) {
        new_ac = handleConnectionError(errorCode, errorMessage, user);
    }
    else {
        new_ac = handleTableError(errorCode, errorMessage, user, table);
    }

    // Keep the most serious action code.
    if (actionCode.getValue() < new_ac) {
        actionCode.setValue(new_ac);
    }
}