samples.mediators
Class BinaryExtractMediator

java.lang.Object
  org.apache.synapse.mediators.AbstractMediator
      samples.mediators.BinaryExtractMediator

All Implemented Interfaces:

AspectConfigurable, Mediator, SynapseArtifact

public class BinaryExtractMediator
extends AbstractMediator

This mediator analyze a binary message and convert binary to a given datatype and set is as a message property. User can use the message property for CBR. User has to set the offset : where to start length : how many bytes to read binaryEncodig : utf-8, utf-16, ASCII, Base64 VariableName : property name set with the decoded value in the message context These values should set as parameters from the synapse configuration layer.

Field Summary

Fields inherited from class org.apache.synapse.mediators.AbstractMediator

trace, traceState

Constructor Summary

BinaryExtractMediator()

Method Summary

String	getBinaryEncoding()
int	getDataType()
int	getLength()
int	getOffset()
int	getTraceState() Returns the tracing state
String	getType() Returns the class name of the mediator
String	getVariableName()
boolean	mediate(MessageContext msgCtx) Invokes the mediator passing the current message for mediation.
void	setBinaryEncoding(String binaryEncoding)
void	setDataType(int dataType)
void	setLength(int length)
void	setOffset(int offset)
void	setTraceState(int traceState) Set the tracing state variable
void	setVariableName(String variableName)

Methods inherited from class org.apache.synapse.mediators.AbstractMediator

auditLog, auditWarn, configure, disableStatistics, enableStatistics, getAspectConfiguration, getDescription, getLog, handleException, handleException, isStatisticsEnable, isTraceOn, isTraceOrDebugOn, setDescription, setEffectiveTraceState, shouldTrace, traceOrDebug, traceOrDebugWarn

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryExtractMediator

public BinaryExtractMediator()

Method Detail

mediate

public boolean mediate(MessageContext msgCtx)

Description copied from interface: Mediator

Invokes the mediator passing the current message for mediation. Each mediator performs its mediation action, and returns true if mediation should continue, or false if further mediation should be aborted.

Parameters:

msgCtx - the current message for mediation

Returns:

true if further mediation should continue

getType

public String getType()

Description copied from class: AbstractMediator

Returns the class name of the mediator

Specified by:

getType in interface Mediator

Overrides:

getType in class AbstractMediator

Returns:

the class name of the mediator

setTraceState

public void setTraceState(int traceState)

Description copied from class: AbstractMediator

Set the tracing state variable

Specified by:

setTraceState in interface Mediator

Overrides:

setTraceState in class AbstractMediator

Parameters:

traceState - the new tracing state for this mediator (see SynapseConstants)

getTraceState

public int getTraceState()

Description copied from class: AbstractMediator

Returns the tracing state

Specified by:

getTraceState in interface Mediator

Overrides:

getTraceState in class AbstractMediator

Returns:

the tracing state for this mediator (see SynapseConstants)

getLength

public int getLength()

setLength

public void setLength(int length)

getDataType

public int getDataType()

setDataType

public void setDataType(int dataType)

getOffset

public int getOffset()

setOffset

public void setOffset(int offset)

getBinaryEncoding

public String getBinaryEncoding()

setBinaryEncoding

public void setBinaryEncoding(String binaryEncoding)

getVariableName

public String getVariableName()

setVariableName

public void setVariableName(String variableName)