FileFilterDemoMuleConfig.xml

<?xml version="1.0" encoding="UTF-8"?>

<mule xmlns:file="http://www.mulesoft.org/schema/mule/file" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation"
	xmlns:spring="http://www.springframework.org/schema/beans" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd
http://www.mulesoft.org/schema/mule/file http://www.mulesoft.org/schema/mule/file/current/mule-file.xsd">
    <spring:beans>
        <spring:bean id="fileFilterWrapper" name="fileFilterWrapper" class="com.mms.mule.filefilters.FileFilterWrapper">
            <spring:property name="ioFileFilter" ref="sizeFileFilter"/>
        </spring:bean>
        <spring:bean id="prefixFileFilter" name="prefixFileFilter" class="org.apache.commons.io.filefilter.PrefixFileFilter">
            <spring:constructor-arg index="0" type="java.lang.String" value="tes"/>
        </spring:bean>
        <spring:bean id="sizeFileFilter" name="sizeFileFilter" class="org.apache.commons.io.filefilter.SizeFileFilter">
            <spring:constructor-arg index="0" value="10240"/>
<!--             accept smaller files only -->
            <spring:constructor-arg index="1" value="false"/>
        </spring:bean>
    </spring:beans>
    <flow name="filefilterdemoFlow">
        <file:inbound-endpoint path="input" moveToDirectory="output" responseTimeout="10000" doc:name="File"
         >
        	<filter ref="fileFilterWrapper"></filter>
        </file:inbound-endpoint>
        <file:file-to-string-transformer doc:name="File to String"/>
        <logger message="#['Received:'+ message.inboundProperties.originalFilename]" level="INFO" doc:name="Logger"/>
    </flow>
</mule>