Program: 67543
Project: 67543
Buggy source:
/** 
 * INTERNAL: Get the applicationName and moduleName from the runtime WebLogic MBean reflectively
 * @return
 */
private void initializeApplicationNameAndModuleName(){
  String jpaModuleName=(String)getDatabaseSession().getProperty(WEBLOGIC_MODULENAME_PROPERTY);
  String jpaApplicationName=(String)getDatabaseSession().getProperty(WEBLOGIC_APPLICATIONNAME_PROPERTY);
  if (jpaModuleName != null) {
    this.moduleName=jpaModuleName;
  }
 else {
    jpaModuleName=getNameFromWeblogic(WLS_MODULE_NAME_GET_METHOD_NAME);
    if (null != jpaModuleName && jpaModuleName.indexOf("String_Node_Str") != -1) {
      this.moduleName=jpaModuleName.substring(jpaModuleName.indexOf("String_Node_Str") + 1);
    }
 else {
      this.moduleName=jpaModuleName;
    }
  }
  if (jpaApplicationName != null) {
    this.applicationName=jpaApplicationName;
  }
 else {
    jpaApplicationName=getNameFromWeblogic(WLS_APPLICATION_NAME_GET_METHOD_NAME);
    if (null == jpaApplicationName) {
      jpaModuleName=super.getApplicationName();
    }
    if (null != jpaApplicationName && jpaApplicationName.indexOf("String_Node_Str") > -1) {
      this.applicationName=jpaApplicationName.substring(jpaApplicationName.indexOf("String_Node_Str") + 1);
    }
 else {
      this.applicationName=jpaApplicationName;
    }
  }
  if (null == this.applicationName) {
    this.applicationName=DEFAULT_SERVER_NAME_AND_VERSION;
  }
  if (null == this.moduleName) {
    this.moduleName=DEFAULT_SERVER_NAME_AND_VERSION;
  }
  AbstractSessionLog.getLog().log(SessionLog.FINEST,"String_Node_Str",getDatabaseSession().getName(),this.applicationName);
  AbstractSessionLog.getLog().log(SessionLog.FINEST,"String_Node_Str",getDatabaseSession().getName(),this.moduleName);
}

Fixed version (ground truth):
/** 
 * INTERNAL: Get the applicationName and moduleName from the runtime WebLogic MBean reflectively
 * @return
 */
private void initializeApplicationNameAndModuleName(){
  String jpaModuleName=(String)getDatabaseSession().getProperty(WEBLOGIC_MODULENAME_PROPERTY);
  String jpaApplicationName=(String)getDatabaseSession().getProperty(WEBLOGIC_APPLICATIONNAME_PROPERTY);
  if (jpaModuleName != null) {
    this.moduleName=jpaModuleName;
  }
 else {
    jpaModuleName=getNameFromWeblogic(WLS_MODULE_NAME_GET_METHOD_NAME);
    if (null != jpaModuleName && jpaModuleName.indexOf("String_Node_Str") != -1) {
      this.moduleName=jpaModuleName.substring(jpaModuleName.indexOf("String_Node_Str") + 1);
    }
 else {
      this.moduleName=jpaModuleName;
    }
  }
  if (jpaApplicationName != null) {
    this.applicationName=jpaApplicationName;
  }
 else {
    jpaApplicationName=getNameFromWeblogic(WLS_APPLICATION_NAME_GET_METHOD_NAME);
    if (null == jpaApplicationName) {
      jpaApplicationName=super.getApplicationName();
    }
    if (null != jpaApplicationName && jpaApplicationName.indexOf("String_Node_Str") > -1) {
      this.applicationName=jpaApplicationName.substring(jpaApplicationName.indexOf("String_Node_Str") + 1);
    }
 else {
      this.applicationName=jpaApplicationName;
    }
  }
  if (null == this.applicationName) {
    this.applicationName=DEFAULT_SERVER_NAME_AND_VERSION;
  }
  if (null == this.moduleName) {
    this.moduleName=DEFAULT_SERVER_NAME_AND_VERSION;
  }
  AbstractSessionLog.getLog().log(SessionLog.FINEST,"String_Node_Str",getDatabaseSession().getName(),this.applicationName);
  AbstractSessionLog.getLog().log(SessionLog.FINEST,"String_Node_Str",getDatabaseSession().getName(),this.moduleName);
}