org.apache.qpid.jms.selector.filter

Class PropertyExpression

java.lang.Object

org.apache.qpid.jms.selector.filter.PropertyExpression

All Implemented Interfaces:

Expression

public class PropertyExpression
extends Object
implements Expression

Represents a property expression

Constructor Summary

Constructors

Constructor and Description
PropertyExpression(String name)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
Object	evaluate(Filterable message)
String	getName()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PropertyExpression

public PropertyExpression(String name)

Method Detail

evaluate

public Object evaluate(Filterable message)
                throws FilterException

Specified by:

evaluate in interface Expression

Parameters:

message - The message that is being selected against.

Returns:

the value of this expression

Throws:

FilterException - if an error occurs during evaluation.

getName

public String getName()

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)