Package 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:
Cloneable
Query for Mbeans.
Query a list of Mbeans.
The property manager.length show the size of the result and with manager.[0..length].name the resulted ObjectNames are saved. These tasks require Ant 1.6 or later interface.
- 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 property manager.length show the size of the result and with manager.[0..length].name the resulted ObjectNames are saved. These tasks require Ant 1.6 or later interface.
- Since:
- 5.5.10
- Author:
- Peter Rossbach
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Field Summary
Fields inherited from class org.apache.catalina.ant.jmx.JMXAccessorTask
JMX_SERVICE_PREFIX, JMX_SERVICE_SUFFIX
Fields inherited from class org.apache.catalina.ant.BaseRedirectorHelperTask
alwaysLog, failOnError, redirectErrStream, redirector, redirectorConfigured, redirectorElement, redirectOutput, redirectOutStream
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
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected void
bindAttributes
(MBeanServerConnection jmxServerConnection, String pname, ObjectName oname) boolean
jmxExecute
(MBeanServerConnection jmxServerConnection) Execute the specified command, based on the configured properties.protected String
jmxQuery
(MBeanServerConnection jmxServerConnection, String qry) Call Mbean server for some mbeans with same domain, attributes. with attributebinding=true you can save all attributes from all found objectsvoid
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, 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, 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
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Constructor Details
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JMXAccessorQueryTask
public JMXAccessorQueryTask()
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Method Details
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isAttributebinding
public boolean isAttributebinding()- Returns:
- Returns the attributebinding.
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setAttributebinding
public void setAttributebinding(boolean attributeBinding) - Parameters:
attributeBinding
- The attributebinding to set.
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jmxExecute
Description copied from class:JMXAccessorTask
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 classJMXAccessorTask
- Parameters:
jmxServerConnection
- The JMX connection that should be used- Returns:
- An error message string in some situations
- Throws:
Exception
- if an error occurs
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jmxQuery
Call Mbean server for some mbeans with same domain, attributes. with attributebinding=true you can save all attributes from all found objects- Parameters:
jmxServerConnection
- Connection to the JMX serverqry
- The query- Returns:
- null (no error message to report other than exception)
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bindAttributes
protected void bindAttributes(MBeanServerConnection jmxServerConnection, String pname, ObjectName oname)
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