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AttributeOperationResolver (JBoss/JMX API) - JBoss 3.2.7 jmx API Documentation 英文版文档

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org.jboss.mx.metadata
Class AttributeOperationResolver

java.lang.Object
  org.jboss.mx.metadata.AttributeOperationResolver

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public class AttributeOperationResolver

extends Object

AttributeOperationResolver is a modified TST for mapping an Integer code against attribute and operation keys. Note that this implementation was chosen to allow fast resolution of compound keys - namely the operationName and signature[] passed to an MBean's invoke() method. For consistency it also keeps track of attribute names (which are a single key), although for those a hashmap would have done just as well.

Author:

Trevor Squires.

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Nested Class Summary
static class	AttributeOperationResolver.Node

 

Constructor Summary

AttributeOperationResolver()           Default constructor.

AttributeOperationResolver(MBeanAttributeInfo[] attributes, MBeanOperationInfo[] operations)           Uses the AttributeInfo and OperationInfo arrays to configure the resolver.

AttributeOperationResolver(MBeanInfo info)           Uses the AttributeInfo and OperationInfo arrays in the MBeanInfo to configure the resolver.

 

Method Summary
protected  AttributeOperationResolver.Node	createNode(String key)
protected  AttributeOperationResolver.Node	createOrGetNode(AttributeOperationResolver.Node parent, String key)
protected  AttributeOperationResolver.Node	createValueNode(AttributeOperationResolver.Node parent, String key)
Integer	lookup(String attrName)
Integer	lookup(String actionName, String[] signature)
void	store(String attrName, Integer code)
void	store(String mname, String[] signature, Integer code)

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

AttributeOperationResolver

public AttributeOperationResolver()

Default constructor.

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AttributeOperationResolver

public AttributeOperationResolver(MBeanInfo info)

Uses the AttributeInfo and OperationInfo arrays in the MBeanInfo to configure the resolver. Each attribute and operation will be assigned a code which corresponds to it's position in the info array.

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AttributeOperationResolver

public AttributeOperationResolver(MBeanAttributeInfo[] attributes,
                                  MBeanOperationInfo[] operations)

Uses the AttributeInfo and OperationInfo arrays to configure the resolver. Each attribute and operation will be assigned a code which corresponds to it's position in the info array.

Method Detail

lookup

public Integer lookup(String actionName,
                      String[] signature)

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lookup

public Integer lookup(String attrName)

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store

public void store(String mname,
                  String[] signature,
                  Integer code)

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store

public void store(String attrName,
                  Integer code)

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createNode

protected AttributeOperationResolver.Node createNode(String key)

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createValueNode

protected AttributeOperationResolver.Node createValueNode(AttributeOperationResolver.Node parent,
                                                          String key)

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createOrGetNode

protected AttributeOperationResolver.Node createOrGetNode(AttributeOperationResolver.Node parent,
                                                          String key)

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