Package org.openehealth.ipf.platform.camel.core.adapter

Class PredicateAdapter

java.lang.Object

org.openehealth.ipf.platform.camel.core.adapter.AdapterSupport

org.openehealth.ipf.platform.camel.core.adapter.PredicateAdapter

All Implemented Interfaces:

Predicate, Adapter

public class PredicateAdapter
extends AdapterSupport
implements Predicate

Adapts a Predicate.

Author:

Martin Krasser

Constructor Summary

Constructors

Constructor	Description
PredicateAdapter(Predicate predicate)	Creates a new PredicateAdapter and sets the delegate Predicate.

Method Summary

Modifier and Type	Method	Description
void	assertMatches(String text, Exchange exchange)
PredicateAdapter	input(Expression inputExpression)	Sets an Expression for obtaining input data from an Exchange.
boolean	matches(Exchange exchange)	Delegates matching to the delegate Predicate applying input- and params Expressions.
PredicateAdapter	params(Expression paramsExpression)	Sets an Expression for obtaining input params from an Exchange.
PredicateAdapter	staticParams(Object... params)	Configures this adapter to use the given params independent of the Exchange to be processed.

Methods inherited from class org.openehealth.ipf.platform.camel.core.adapter.AdapterSupport

adaptInput, adaptParams, input, params

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.Predicate

init, initPredicate

Constructor Details

PredicateAdapter

public PredicateAdapter(Predicate predicate)

Creates a new PredicateAdapter and sets the delegate Predicate.

Parameters:

predicate - a predicate.

Method Details

input

public PredicateAdapter input(Expression inputExpression)

Description copied from interface: Adapter

Sets an Expression for obtaining input data from an Exchange. Input data are passed to adapted modules API implementations.

Specified by:

input in interface Adapter

Overrides:

input in class AdapterSupport

Parameters:

inputExpression - expression for obtaining input data.

Returns:

this object.

params

public PredicateAdapter params(Expression paramsExpression)

Description copied from interface: Adapter

Sets an Expression for obtaining input params from an Exchange. Input params are passed to adapted modules API implementations.

Specified by:

params in interface Adapter

Overrides:

params in class AdapterSupport

Parameters:

paramsExpression - expression for obtaining input params.

Returns:

this object.

staticParams

public PredicateAdapter staticParams(Object... params)

Description copied from interface: Adapter

Configures this adapter to use the given params independent of the Exchange to be processed.

Specified by:

staticParams in interface Adapter

Overrides:

staticParams in class AdapterSupport

Parameters:

params - expression for obtaining input params.

Returns:

this object.

matches

public boolean matches(Exchange exchange)

Delegates matching to the delegate Predicate applying input- and params Expressions.

Specified by:

matches in interface Predicate

Parameters:

exchange - message exchange.

See Also:

• input(Expression)
• params(Expression)
• staticParams(Object...)

assertMatches

public void assertMatches(String text,
 Exchange exchange)
                   throws AssertionError

Throws:

AssertionError