javax.management
Class AttributeValueExp

java.lang.Object
  |
  +--javax.management.AttributeValueExp

public class AttributeValueExp
extends java.lang.Object
implements ValueExp

Represents attributes used as arguments to relational constraints. An AttributeValueExp may be used anywhere a ValueExp is required.

See Also:
Serialized Form

Constructor Summary
AttributeValueExp()
           
AttributeValueExp(java.lang.String attr)
          Creates a new AttributeValueExp representing the specified object attribute, named attr.
 
Method Summary
 ValueExp apply(ObjectName name)
          Applies the AttributeValueExp on an MBean.
protected  java.lang.Object getAttribute(ObjectName name)
           
 java.lang.String getAttributeName()
          Returns a string representation of the name of the attribute.
 void setMBeanServer(MBeanServer s)
          Sets the MBean server on which the query is to be performed.
 java.lang.String toString()
          Returns the string representing its value.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

AttributeValueExp

public AttributeValueExp()

AttributeValueExp

public AttributeValueExp(java.lang.String attr)
Creates a new AttributeValueExp representing the specified object attribute, named attr.
Method Detail

getAttributeName

public java.lang.String getAttributeName()
Returns a string representation of the name of the attribute.

apply

public ValueExp apply(ObjectName name)
               throws BadStringOperationException,
                      BadBinaryOpValueExpException,
                      BadAttributeValueExpException,
                      InvalidApplicationException
Applies the AttributeValueExp on an MBean.
Specified by:
apply in interface ValueExp
Parameters:
name - The name of the MBean on which the AttributeValueExp will be applied.
Returns:
The ValueExp.
Throws:
BadAttributeValueExpException -  
InvalidApplicationException -  
BadStringOperationException -  
BadBinaryOpValueExpException -  

toString

public java.lang.String toString()
Returns the string representing its value.
Overrides:
toString in class java.lang.Object

setMBeanServer

public void setMBeanServer(MBeanServer s)
Sets the MBean server on which the query is to be performed.
Specified by:
setMBeanServer in interface ValueExp
Parameters:
s - The MBean server on which the query is to be performed.

getAttribute

protected java.lang.Object getAttribute(ObjectName name)