com.vordel.circuit

Class DelegatingProcessor

java.lang.Object

com.vordel.circuit.FilterContainerImpl

com.vordel.circuit.MessageProcessor

com.vordel.circuit.DelegatingProcessor

All Implemented Interfaces:

FilterContainer

Direct Known Subclasses:

CircuitChainProcessor

public abstract class DelegatingProcessor
extends MessageProcessor

Field Summary

Fields inherited from class com.vordel.circuit.MessageProcessor

logMask, logMaskType

Constructor Summary

Constructors

Constructor and Description
DelegatingProcessor()

Method Summary

Modifier and Type	Method and Description
protected boolean	callCircuit(Circuit ci, CircuitDelegateProcessor cdpr, Message m)
protected boolean	callCircuit(Circuit ci, Message m, CircuitDelegateProcessor cdp)
protected CircuitDelegateProcessor	getCDProc(ConfigContext ctx, Filter owner, CircuitReference cr) If the CircuitReference is 'soft', e.g.
protected CircuitDelegateProcessor	getCDProc(ConfigContext ctx, Filter owner, ESPK circuitPK, java.lang.String label) Return a CircuitDelegateProcessor if the circuitPK is valid, otherwise null.

Methods inherited from class com.vordel.circuit.MessageProcessor

filterAttached, filterDetached, getCategory, getFilterMessage, getLogMask, invoke, logFailure, logFatal, logMessagePayload, logSuccess, report, report, toString

Methods inherited from class com.vordel.circuit.FilterContainerImpl

configureFilter, createFilterContainer, getFilter, setFilter

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingProcessor

public DelegatingProcessor()

Method Detail

getCDProc

protected CircuitDelegateProcessor getCDProc(ConfigContext ctx,
                                             Filter owner,
                                             CircuitReference cr)
                                      throws EntityStoreException

If the CircuitReference is 'soft', e.g. its value is decided at runtime, then return a CircuitDelegateProcessor, otherwise, only return a CircuitDelegateProcessor if the passed circuit reference is valid and non-null at configuration init time.

Parameters:

ctx - The configuration context

owner - The Filter which will delegate to another circuit

cr - The Circuit reference

Returns:

A CircuitDelegateProcessor which will find the referred-to Circuit at runtime

Throws:

EntityStoreException - If there's an issue with the configuration

getCDProc

protected CircuitDelegateProcessor getCDProc(ConfigContext ctx,
                                             Filter owner,
                                             ESPK circuitPK,
                                             java.lang.String label)
                                      throws EntityStoreException

Return a CircuitDelegateProcessor if the circuitPK is valid, otherwise null.

Parameters:

ctx - The configuration context

owner - The Filter which will delegate to another circuit

circuitPK - An explicit link to another Circuit in the configuration

label - A name for this link

Returns:

A CircuitDelegateProcessor which will find the referred-to Circuit at runtime

Throws:

EntityStoreException - If there's an issue with the configuration

callCircuit

protected boolean callCircuit(Circuit ci,
                              Message m,
                              CircuitDelegateProcessor cdp)
                       throws CircuitAbortException

Throws:

CircuitAbortException

callCircuit

protected boolean callCircuit(Circuit ci,
                              CircuitDelegateProcessor cdpr,
                              Message m)
                       throws CircuitAbortException

Throws:

CircuitAbortException