org.mule.runtime.core.routing.filters

Class RegExFilter

java.lang.Object

org.mule.runtime.core.routing.filters.RegExFilter

All Implemented Interfaces:

org.mule.runtime.api.lifecycle.Initialisable, MuleContextAware, Filter, ObjectFilter

public class RegExFilter
extends Object
implements Filter, ObjectFilter, MuleContextAware, org.mule.runtime.api.lifecycle.Initialisable

RegExFilter is used to match a String argument against a regular expression.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger

Fields inherited from interface org.mule.runtime.api.lifecycle.Initialisable

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
RegExFilter()
RegExFilter(String pattern)
RegExFilter(String pattern, int flags)
RegExFilter(String pattern, String value)
RegExFilter(String pattern, String value, int flags)

Method Summary

Modifier and Type	Method and Description
boolean	accept(Event event, Event.Builder builder) Checks a given event against this filter.
boolean	accept(org.mule.runtime.api.message.Message message, Event.Builder builder) Checks a given message against this filter.
boolean	accept(Object object)
boolean	equals(Object obj)
int	getFlags()
String	getPattern()
int	hashCode()
void	initialise()
void	setFlags(int flags)
void	setMuleContext(MuleContext context)
void	setPattern(String pattern)
void	setValue(String value)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected transient org.slf4j.Logger logger

Constructor Detail

RegExFilter

public RegExFilter()

RegExFilter

public RegExFilter(String pattern)

RegExFilter

public RegExFilter(String pattern,
                   int flags)

RegExFilter

public RegExFilter(String pattern,
                   String value)

RegExFilter

public RegExFilter(String pattern,
                   String value,
                   int flags)

Method Detail

initialise

public void initialise()
                throws org.mule.runtime.api.lifecycle.InitialisationException

Specified by:

initialise in interface org.mule.runtime.api.lifecycle.Initialisable

Throws:

org.mule.runtime.api.lifecycle.InitialisationException

accept

public boolean accept(org.mule.runtime.api.message.Message message,
                      Event.Builder builder)

Description copied from interface: Filter

Checks a given message against this filter.

TODO MULE-9142 See how this API can be improved to not need the builder.

Specified by:

accept in interface Filter

Parameters:

message - a non null message to filter.

builder - an event builder in case the filter needs to make changes to the event.

Returns:

true if the message matches the filter TODO MULE-9341 Remove Filters that are not needed. This method will be removed when filters are cleaned up.

accept

public boolean accept(Event event,
                      Event.Builder builder)

Description copied from interface: Filter

Checks a given event against this filter.

TODO MULE-9142 See how this API can be improved to not need the builder.

Specified by:

accept in interface Filter

Parameters:

event - a non null event to filter.

builder - an event builder in case the filter needs to make changes to the event.

Returns:

true if the event matches the filter

accept

public boolean accept(Object object)

Specified by:

accept in interface ObjectFilter

getPattern

public String getPattern()

setPattern

public void setPattern(String pattern)

getFlags

public int getFlags()

setFlags

public void setFlags(int flags)

setValue

public void setValue(String value)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

setMuleContext

public void setMuleContext(MuleContext context)

Specified by:

setMuleContext in interface MuleContextAware

Parameters:

context - the Mule node.

hashCode

public int hashCode()

Overrides:

hashCode in class Object