= i2b2 HowTo Switch on Web Services

Tags: [[i2b2]] [[HowTo]]

//Not sure what this refers to, but it might be important//

== Introduction

The out of the box VM setup for i2B2 has its web services definition (wsdl) switched 'off' by default.

To enable the WSDL, the following steps must be taken

== Procedure

=== Step 1

Edit the file /opt/jboss-4.2.2.GA/server/default/deploy/i2b2.war/WEB-INF/conf/axis2.xml to

{{{
<messageReceivers>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only"class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver"/>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out" class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
</messageReceivers>
}}}

=== Step 2

Overwrite the files in the directory /opt/jboss-4.2.2.GA/server/default/deploy/i2b2.war/WEB-INF/services

There are 6 files to overwrite:

- ProjectManagement.aar
- FRC.aar
- Ontology.aar
- QueryProcessor.aar
- version.aar
- Workplace.aar

(place them in svn)

=== Step 3

//The directories below are not necessarily correct.  It depends on where i2b2 is installed`

1. Stop server: `/opt/jboss-4.2.2.GA/bin/shutdown.sh -S`
2. Start server: `/opt/jboss-4.2.2.GA/bin/run.sh -b 0.0.0.0 &`

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