org.mule.module.ognl.filters

Class OGNLFilter

java.lang.Object

org.mule.module.ognl.filters.OGNLFilter

All Implemented Interfaces:

Filter

public class OGNLFilter
extends Object
implements Filter

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor and Description
OGNLFilter()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(MuleMessage message) Check a given message against this filter.
String	getExpression()
void	setExpression(String expression) Sets the expression for this filter.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

OGNLFilter

public OGNLFilter()

Method Detail

getExpression

public String getExpression()

setExpression

public void setExpression(String expression)
                   throws ConfigurationException

Sets the expression for this filter. The argument must be a valid expression as described in the OGNL documentation.

Parameters:

expression - the expression to use for message evaluation

Throws:

ConfigurationException - if the expression cannot be parsed

See Also:

Ognl#parseExpression(String)}

accept

public boolean accept(MuleMessage message)

Description copied from interface: Filter

Check a given message against this filter.

Specified by:

accept in interface Filter

Parameters:

message - a non null message to filter.

Returns:

true if the message matches the filter