def installApp()

in content/artifacts/daytrader_singleServer.py [0:0]
58 lines of code
3 McCabe index (conditional complexity)

def installApp ( appName, ear, deployejb, deployws, defaultBindings, earMetaData, dbType, target ):
	#    appName         - application name
	#    ear             - ear file
	#    deployejb       - deploy ejb (true|false)
	#    deployws        - deploy webservices (true|false)
	#    defaultBindings - use default binding (true|false)
	#    earMetaData     - use MetaData from ear (true|false)
	#    dbType          - ejb deploy db type
	#    target[0]       - node name or cluster name
	#    target[1]       - server name

	print ""
	print "Installing application " + appName + "..."
	
	deployejb = deployejb.lower()
	deployws = deployws.lower()
	defaultBindings = defaultBindings.lower()
	earMetaData = earMetaData.lower()

	# Check if the application already exists
	app = ""
	appList = AdminApp.list( )
	if (len(appList) > 0):
		for item in appList.split("\n"):
			item = item.rstrip()
			if (item.find(appName) == 0):
				app = item
				break
			#endIf
		#endFor
	#endIf

	if (app == ""):
		print "  Application Name:      " + appName
		print "  Ear file:              " + ear
		if (len(target) == 1):
			cluster = target[0]
			print "  Target Cluster:        " + cluster
		else:
			node = target[0]
			server = target[1]
			print "  Target Node:           " + node
			print "  Target Server:         " + server
		#endElse
		print "  Deploy EJB:            " + deployejb
		print "  Deploy WebServices:    " + deployws
		print "  Use default bindings:  " + defaultBindings
		print "  Use Ear MetaData:      " + earMetaData
		print "  Deployed DB Type:      " + dbType

		parms = "-appname " + appName
		if (deployejb == "true"):
			parms += " -deployejb"
			parms += " -deployejb.dbtype " + dbType
		else:
			parms += " -nodeployejb"
		#endElse
		if (deployws == "true"):
			parms += " -deployws"
		else:
			parms += " -nodeployws"
		#endElse
		if (defaultBindings == "true"):
			parms += " -usedefaultbindings"
		#endIf
		if (earMetaData == "true"):
			parms += " -useMetaDataFromBinary"
		else:
			parms += " -nouseMetaDataFromBinary"
		#endElse

		if (len(target) == 1):
			parms += " -cluster " + cluster
		else:
			parms += " -node " + node + " -server " + server
		#endElse

		parms1 = [parms]

		print "Starting application install..."

		app = AdminApp.install(ear, parms1 )

		print "Install completed successfully!"
	else:
		print appName + " already exists!"
	#endElse

	return app