JMXGet.java 文件源码

/**
 * print all attributes' values
 */
public void printAllValues() throws Exception {
  err("List of all the available keys:");

  Object val = null;

  for (ObjectName oname : hadoopObjectNames) {
    err(">>>>>>>>jmx name: " + oname.getCanonicalKeyPropertyListString());
    MBeanInfo mbinfo = mbsc.getMBeanInfo(oname);
    MBeanAttributeInfo[] mbinfos = mbinfo.getAttributes();

    for (MBeanAttributeInfo mb : mbinfos) {
      val = mbsc.getAttribute(oname, mb.getName());
      System.out.format(format, mb.getName(), (val==null)?"":val.toString());
    }
  }
}