JBoss-IDE was trying to validate an Axis WSDD file and couldn't find the schema.
I found the http://cvs.apache.org/viewcvs.cgi/*checkout*/ws-axis/java/wsdd/WSDD.xsd on the Axis cvs server.
After obtaining the WSDD file, the following namespace/schema information in the WSDD file worked:
<deployment
xmlns="http://xml.apache.org/axis/wsdd/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xml.apache.org/axis/wsdd/ WSDD.xsd"
xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">
