com.ibm.websphere.pmi.stat
Class StatDescriptor
- java.lang.Object
com.ibm.websphere.pmi.stat.StatDescriptor
All implemented interfaces:
java.io.Serializable
- public class StatDescriptor
- extends java.lang.Object
- implements java.io.Serializable
Typically, the JMX ObjectName is used to locate a managed object in the J2EE domain. The ObjectName can be used get statistics about the managed object. When a JMX ObjectName is not available StatDescriptor can be used to locate the Stats.
WebSphere Performance Monitoring Infrastructure (PMI) maintains the Stats from various components in a tree structure. Following is a sample Stats tree:
server1
|__ WSJVMStats
|__ WSThreadPoolStats
|__ WSEJBStats
|__ WSWebAppStats
|__ <MyApplication.war>
|__ WSServletStats
|__ <Servlet_1>
StatDescriptor is used to locate and access particular Stats in the PMI tree. For instance, StatDescriptor that represents Servlet_1 Stats can be constructed as follows:
new StatDescriptor (new String[] {WSWebAppStats.NAME, "MyApplication.war", WSServletStats.NAME, "Servlet_1"});
See Also:
Constructor Summary
Constructor and Description |
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StatDescriptor(java.lang.String[] path)
Constructor
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StatDescriptor(java.lang.String[] path,int dataId)
Deprecated. No replacement
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Method Summary
Modifier and Type | Method and Description |
---|---|
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getDataId()
Deprecated. No replacement
|
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getName()
Deprecated. No replacement
|
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getPath()
Returns Stats path represented by this StatDescriptor
|
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getType()
Deprecated. No replacement
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isSame(StatDescriptor sd)
Deprecated. No replacement
|
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toString()
Returns String representation of StatDescriptor
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail
StatDescriptor
- public StatDescriptor(java.lang.String[] path)
Constructor
Parameters:
path
- Path of the Stats in the PMI tree. A null indicates the root of PMI tree (server). StatDescriptor
- public StatDescriptor(java.lang.String[] path,
- int dataId)
Deprecated. No replacement
Method Detail
getPath
- public java.lang.String[] getPath( )
Returns Stats path represented by this StatDescriptor
getName
- public java.lang.String getName( )
Deprecated. No replacement
getDataId
- public int getDataId()
Deprecated. No replacement
getType
- public int getType()
Deprecated. No replacement
isSame
- public boolean isSame(StatDescriptor sd)
Deprecated. No replacement
toString
- public java.lang.String toString( )
Returns String representation of StatDescriptor
Overrides:
toString
in class java.lang.Object