Package org.apache.catalina.ant.jmx
Class JMXAccessorQueryTask
- java.lang.Object
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- org.apache.tools.ant.ProjectComponent
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- org.apache.tools.ant.Task
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- org.apache.catalina.ant.BaseRedirectorHelperTask
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- org.apache.catalina.ant.jmx.JMXAccessorTask
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- org.apache.catalina.ant.jmx.JMXAccessorQueryTask
 
 
 
 
 
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- 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 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.JMXAccessorTaskJMX_SERVICE_PREFIX, JMX_SERVICE_SUFFIX
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Fields inherited from class org.apache.catalina.ant.BaseRedirectorHelperTaskalwaysLog, failOnError, redirectErrStream, redirector, redirectorConfigured, redirectorElement, redirectOutput, redirectOutStream
 
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Constructor SummaryConstructors Constructor Description JMXAccessorQueryTask()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description protected voidbindAttributes(javax.management.MBeanServerConnection jmxServerConnection, java.lang.String pname, javax.management.ObjectName oname)booleanisAttributebinding()java.lang.StringjmxExecute(javax.management.MBeanServerConnection jmxServerConnection)Execute the specified command, based on the configured properties.protected java.lang.StringjmxQuery(javax.management.MBeanServerConnection jmxServerConnection, java.lang.String qry)Call Mbean server for some mbeans with same domain, attributes.voidsetAttributebinding(boolean attributeBinding)- 
Methods inherited from class org.apache.catalina.ant.jmx.JMXAccessorTaskaccessJMXConnection, 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
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Methods inherited from class org.apache.catalina.ant.BaseRedirectorHelperTaskaddConfiguredRedirector, closeRedirector, handleErrorFlush, handleErrorOutput, handleFlush, handleOutput, handleOutput, isFailOnError, openRedirector, setAlwaysLog, setAppend, setCreateEmptyFiles, setError, setErrorProperty, setFailonerror, setLogError, setOutput, setOutputproperty
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Methods inherited from class org.apache.tools.ant.TaskbindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleInput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType
 
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Method Detail- 
isAttributebindingpublic boolean isAttributebinding() - Returns:
- Returns the attributebinding.
 
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setAttributebindingpublic void setAttributebinding(boolean attributeBinding) - Parameters:
- attributeBinding- The attributebinding to set.
 
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jmxExecutepublic java.lang.String jmxExecute(javax.management.MBeanServerConnection jmxServerConnection) throws java.lang.ExceptionDescription copied from class:JMXAccessorTaskExecute 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:
- jmxExecutein class- JMXAccessorTask
- Parameters:
- jmxServerConnection- The JMX connection that should be used
- Returns:
- An error message string in some situations
- Throws:
- java.lang.Exception- if an error occurs
 
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jmxQueryprotected java.lang.String jmxQuery(javax.management.MBeanServerConnection jmxServerConnection, java.lang.String qry)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 server
- qry- The query
- Returns:
- null (no error message to report other than exception)
 
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bindAttributesprotected void bindAttributes(javax.management.MBeanServerConnection jmxServerConnection, java.lang.String pname, javax.management.ObjectName oname)
 
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