public void setGlobal(boolean isGlobal) {
    this.isGlobal = isGlobal ? (short) 1 : (short) 0;
  }
Sets whether the alert target is a global target and will receive
notifications triggered for any alert group.

@param isGlobal
         {@code} if the target is global.
ambari-server/src/main/java/org/apache/ambari/server/orm/entities/AlertTargetEntity.java