geotools/geotools — pull request #103 by etj (2013-01-08 17:51:37+00:00)
Title: GEOT-4364 [1]: fix parsing LiteralOutput with null DataType.

In [1] the problem is about the parsing of the LiteralOutput when DataType is null. The attached patch is a fix to WPSUtils.
A test has been added to OnlineWPSFactoryTest, using the JTS:geometryType process which would trigger the problem.