org.apache.catalina.ant.jmx
Class JMXAccessorQueryTask
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.Task
org.apache.catalina.ant.BaseRedirectorHelperTask
org.apache.catalina.ant.jmx.JMXAccessorTask
org.apache.catalina.ant.jmx.JMXAccessorQueryTask
- All Implemented Interfaces:
- java.lang.Cloneable
public class JMXAccessorQueryTask
- extends JMXAccessorTask
Query for Mbeans.
- open no existing JSR 160 rmi jmx connection
- Get all Mbeans attributes
- Get only the Query Mbeans ObjectNames
- Show query result as Ant console log
- Bind query result as Ant properties
Query a list of Mbeans.
<jmxQuery
host="127.0.0.1"
port="9014"
name="Catalina:type=Manager,*
resultproperty="manager" />
with attribute attributebinding="true" you can get
all attributes also from result objects.
The poperty manager.lenght show the size of the result
and with manager.[0..lenght].name the
resulted ObjectNames are saved.
These tasks require Ant 1.6 or later interface.
- Since:
- 5.5.10
- Author:
- Peter Rossbach
Fields inherited from class org.apache.tools.ant.Task |
target, taskName, taskType, wrapper |
Fields inherited from class org.apache.tools.ant.ProjectComponent |
description, location, project |
Method Summary |
protected void |
bindAttributes(javax.management.MBeanServerConnection jmxServerConnection,
java.lang.String resultproperty,
java.lang.String pname,
javax.management.ObjectName oname)
|
java.lang.String |
getInfo()
Return descriptive information about this implementation and the
corresponding version number, in the format
<description>/<version> . |
boolean |
isAttributebinding()
|
java.lang.String |
jmxExecute(javax.management.MBeanServerConnection jmxServerConnection)
Execute the specified command, based on the configured properties. |
protected java.lang.String |
jmxQuery(javax.management.MBeanServerConnection jmxServerConnection,
java.lang.String qry)
Call Mbean server for some mbeans with same domain, attributes. |
void |
setAttributebinding(boolean attributeBinding)
|
Methods inherited from class org.apache.catalina.ant.jmx.JMXAccessorTask |
accessJMXConnection, convertStringToType, createJMXConnection, createProperty, createProperty, echoResult, execute, getDelimiter, getHost, getIf, getJMXConnection, getName, getPassword, getPort, getProperties, getProperty, getRef, getResultproperty, getUnless, getUrl, getUsername, isEcho, isSeparatearrayresults, isUseRef, setDelimiter, setEcho, setHost, setIf, setName, setPassword, setPort, setProperty, setRef, setResultproperty, setSeparatearrayresults, setUnless, setUrl, setUsername, testIfCondition, testUnlessCondition |
Methods inherited from class org.apache.catalina.ant.BaseRedirectorHelperTask |
addConfiguredRedirector, closeRedirector, handleErrorFlush, handleErrorOutput, handleFlush, handleFlush, handleOutput, handleOutput, isFailOnError, openRedirector, setAlwaysLog, setAppend, setCreateEmptyFiles, setError, setErrorProperty, setFailonerror, setLogError, setOutput, setOutputproperty |
Methods inherited from class org.apache.tools.ant.Task |
bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleInput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType |
Methods inherited from class org.apache.tools.ant.ProjectComponent |
clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
JMXAccessorQueryTask
public JMXAccessorQueryTask()
getInfo
public java.lang.String getInfo()
- Return descriptive information about this implementation and the
corresponding version number, in the format
<description>/<version>
.
- Overrides:
getInfo
in class JMXAccessorTask
isAttributebinding
public boolean isAttributebinding()
- Returns:
- Returns the attributebinding.
setAttributebinding
public void setAttributebinding(boolean attributeBinding)
- Parameters:
attributeBinding
- The attributebinding to set.
jmxExecute
public java.lang.String jmxExecute(javax.management.MBeanServerConnection jmxServerConnection)
throws java.lang.Exception
- Execute the specified command, based on the configured properties. The
input stream will be closed upon completion of this task, whether it was
executed successfully or not.
- Overrides:
jmxExecute
in class JMXAccessorTask
- Throws:
java.lang.Exception
- if an error occurs
jmxQuery
protected java.lang.String jmxQuery(javax.management.MBeanServerConnection jmxServerConnection,
java.lang.String qry)
- Call Mbean server for some mbeans with same domain, attributes.
with attributebindung=true you can save all attributes from all found objects
as your ant properties
- Parameters:
jmxServerConnection
- qry
-
- Returns:
- The query result
bindAttributes
protected void bindAttributes(javax.management.MBeanServerConnection jmxServerConnection,
java.lang.String resultproperty,
java.lang.String pname,
javax.management.ObjectName oname)
- Parameters:
jmxServerConnection
- resultproperty
- pname
- oname
-
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