Update build.groovy

[GeraldMit]

finalizeBuildProcess. optional second param error path issue

NPE avoidance for buildOrder (caught instead at required Properties)

[dennis-behm]

@GeraldMit

There are additional problems being introduced with these changes.

The finalise Method is accessing count from the args map:

https://github.com/IBM/dbb-zappbuild/pull/515/files#diff-665cfd7c0dbe02e87a7dcb77c326a4e1a22b1fdd7e400977d6e6e49d77602a70R815

This should actually be tested if count is in the map.

	if(args.count) {println("** Total files processed : ${args.count}") }

In this section - we could then just pass the startTime, with the above update.
https://github.com/IBM/dbb-zappbuild/pull/515/files#diff-665cfd7c0dbe02e87a7dcb77c326a4e1a22b1fdd7e400977d6e6e49d77602a70R42

The buildOrder should actually be tested as a required build property:

dbb-zappbuild/build-conf/build.properties

Lines 115 to 117 in a719842

	#
	# Comma separated list of required build properties for zAppBuild/build.groovy
	requiredBuildProperties=buildOrder,buildListFileExt

+

dbb-zappbuild/build.groovy

Lines 126 to 127 in a719842

	// verify required build properties
	buildUtils.assertBuildProperties(props.requiredBuildProperties)

So, I believe your problem has a different root cause.

[dennis-behm]

I would suggest we follow the same strategy and access the attributes in the map instead of overriding the finalizeBuildProcess method

[dennis-behm]

This PR will be superseded by - #522