org.apache.camel.util

Class ExpressionToPredicateAdapter

java.lang.Object

org.apache.camel.util.ExpressionToPredicateAdapter

All Implemented Interfaces:

Predicate

public final class ExpressionToPredicateAdapter
extends Object
implements Predicate

To adapt Expression as a Predicate

Constructor Summary

Constructors

Constructor and Description
ExpressionToPredicateAdapter(Expression expression)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	matches(Exchange exchange) Evaluates the predicate on the message exchange and returns true if this exchange matches the predicate
static Predicate	toPredicate(Expression expression) Converts the given expression into an Predicate
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionToPredicateAdapter

public ExpressionToPredicateAdapter(Expression expression)

Method Detail

matches

public boolean matches(Exchange exchange)

Description copied from interface: Predicate

Evaluates the predicate on the message exchange and returns true if this exchange matches the predicate

Specified by:

matches in interface Predicate

Parameters:

exchange - the message exchange

Returns:

true if the predicate matches

toString

public String toString()

Overrides:

toString in class Object

toPredicate

public static Predicate toPredicate(Expression expression)

Converts the given expression into an Predicate