oxlade39/spring-integration — comment on commit 9d9c7ded4018a0ce731727cc181e194d7bc338af
File: spring-integration-gemfire/src/main/java/org/springframework/integration/gemfire/config/xml/GemfireCqInboundChannelAdapterParser.java line 64
By oxlade39:

The required attribute is already present in the schema so this is all unnecessary.

The existing checks are erroneous though and should be removed.