A Java architect talked to me recently about his intention to make use of features within SharePoint (i.e. Search, Workflow, Excel Services calculation, Business Data Catalog…) from his Java app. One solution is making the Java app as a client to SharePoint’s range of web services. Below is the list he requested on features in SharePoint that are exposed as web services.

For Windows SharePoint Services 3.0

http://msdn2.microsoft.com/en-us/library/ms479390.aspx

For Microsoft Office SharePoint Server 2007

http://msdn2.microsoft.com/en-us/library/ms542012.aspx