Examples of JexlNamingStrategy

com.googlecode.jmxtrans.model.naming.JexlNamingStrategy

Naming strategy which uses an JEXL expression to format the name from the result, its class name, attribute name, and more. Note the resulting name can be used for any of a number of purposes. For example, with OpenTSDB it could be the metric name or a tag name.

In the expression, all of the following may be used: Variables

alias: the classname alias of the MBean.
attribute: the name of the attribute of the MBean queried.
class: the effective classname of the MBean (uses #alias is not null, otherwise uses #realclass).
realclass: the class name of the MBean.
result: the full Result object.

    if (jexlExpr == null) {
      jexlExpr = Settings.getStringSetting(this.getSettings(), "metricNamingExpression", null);
    }
    if (jexlExpr != null) {
      try {
        this.metricNameStrategy = new JexlNamingStrategy(jexlExpr);
      } catch (JexlException jexlExc) {
        throw new LifecycleException("failed to setup naming strategy", jexlExc);
      }
    } else {
      this.metricNameStrategy = new ClassAttributeNamingStrategy();

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.

Examples of JexlNamingStrategy

Examples of com.googlecode.jmxtrans.model.naming.JexlNamingStrategy