org.apache.synapse.mediators.builtin
Class PropertyMediator

java.lang.Object
  org.apache.synapse.mediators.AbstractMediator
      org.apache.synapse.mediators.builtin.PropertyMediator

All Implemented Interfaces:

AspectConfigurable, Mediator, SynapseArtifact

public class PropertyMediator
extends AbstractMediator

The property mediator would save(or remove) a named property as a local property of the Synapse Message Context or as a property of the Axis2 Message Context or as a Transport Header. Properties set this way could be extracted through the XPath extension function "synapse:get-property(scope,prop-name)"

Field Summary

static int	ACTION_REMOVE
static int	ACTION_SET The Action - set or remove

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

log, trace, traceState

Constructor Summary

PropertyMediator()

Method Summary

int	getAction()
SynapseXPath	getExpression()
int	getGroup()
String	getName()
Pattern	getPattern()
String	getScope()
String	getType() Returns the class name of the mediator
Object	getValue()
OMElement	getValueElement()
boolean	mediate(MessageContext synCtx) Sets a property into the current (local) Synapse Context or into the Axis Message Context or into Transports Header and removes above properties from the corresponding locations.
void	setAction(int action)
void	setExpression(SynapseXPath expression)
void	setExpression(SynapseXPath expression, String type)
void	setGroup(int group)
void	setName(String name)
void	setPattern(Pattern pattern)
void	setScope(String scope)
void	setValue(String value)
void	setValue(String value, String type) Set the value to be set by this property mediator and the data type to be used when setting the value.
void	setValueElement(OMElement valueElement)

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

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

Methods inherited from class java.lang.Object

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

Field Detail

ACTION_SET

public static final int ACTION_SET

The Action - set or remove

See Also:

Constant Field Values

ACTION_REMOVE

public static final int ACTION_REMOVE

See Also:

Constant Field Values

Constructor Detail

PropertyMediator

public PropertyMediator()

Method Detail

mediate

public boolean mediate(MessageContext synCtx)

Sets a property into the current (local) Synapse Context or into the Axis Message Context or into Transports Header and removes above properties from the corresponding locations.

Parameters:

synCtx - the message context

Returns:

true always

getName

public String getName()

setName

public void setName(String name)

getValue

public Object getValue()

setValue

public void setValue(String value)

setValue

public void setValue(String value,
                     String type)

Set the value to be set by this property mediator and the data type to be used when setting the value. Accepted type names are defined in XMLConfigConstants.DATA_TYPES enumeration. Passing null as the type implies that 'STRING' type should be used.

Parameters:

value - the value to be set as a string

type - the type name

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

getValueElement

public OMElement getValueElement()

setValueElement

public void setValueElement(OMElement valueElement)

getExpression

public SynapseXPath getExpression()

setExpression

public void setExpression(SynapseXPath expression)

setExpression

public void setExpression(SynapseXPath expression,
                          String type)

getScope

public String getScope()

setScope

public void setScope(String scope)

getAction

public int getAction()

setAction

public void setAction(int action)

getPattern

public Pattern getPattern()

setPattern

public void setPattern(Pattern pattern)

getGroup

public int getGroup()

setGroup

public void setGroup(int group)