JCA File Adapter in OSB

This is a sample JCA file generated by JDeveloper

<adapter-config name="readfile" adapter="File Adapter" wsdlLocation="readfile.wsdl" xmlns="http://platform.integration.oracle/blocks/adapter/fw/metadata">

<connection-factory location="eis/FileAdapter" UIincludeWildcard="*.*"/>
<endpoint-activation portType="Read_ptt" operation="Read">
<activation-spec className="oracle.tip.adapter.file.inbound.FileActivationSpec">
<property name="DeleteFile" value="true"/>
<property name="MinimumAge" value="0"/>
<property name="PhysicalDirectory" value="c:/tmp/in"/>
<property name="Recursive" value="true"/>
<property name="PollingFrequency" value="60"/>
<property name="PhysicalArchiveDirectory" value="c:/tmp/archive"/>
<property name="IncludeFiles" value=".*\..*"/>
<property name="UseHeaders" value="false"/>
</activation-spec>
</endpoint-activation>

</adapter-config>

and this the associated WSDL

<wsdl:definitions
name="readfile"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/file/PVTests/OSBJCATests/readfile"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/file/PVTests/OSBJCATests/readfile"
xmlns:opaque="http://xmlns.oracle.com/pcbpel/adapter/opaque/"
xmlns:pc="http://xmlns.oracle.com/pcbpel/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
>
<plt:partnerLinkType name="Read_plt" >
<plt:role name="Read_role" >
<plt:portType name="tns:Read_ptt" />
</plt:role>
</plt:partnerLinkType>
<wsdl:types>
<schema targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/opaque/"
xmlns="http://www.w3.org/2001/XMLSchema" >
<element name="opaqueElement" type="base64Binary" />
</schema>
</wsdl:types>
<wsdl:message name="Read_msg">
<wsdl:part name="opaque" element="opaque:opaqueElement"/>
</wsdl:message>
<wsdl:portType name="Read_ptt">
<wsdl:operation name="Read">
<wsdl:input message="tns:Read_msg"/>
</wsdl:operation>
</wsdl:portType>
</wsdl:definitions>

import in OSB first the WSDL, then the JCA (the JCA depends on the WSDL)

The file adapter uses a javax.resource.cci.ConnectionFactory

The Adapter can be configured to support XA Transactions, Local Transactions or No transactions.


to be continued...