An example of a more complex build flow in Jenkins.

JenkinsBuildFlow.groovy

def partitions=6

def testResults 
def buildResult 
def staticAnalysisResult
def smokeTestResult
def performanceResult

def buildFlow=          { buildResult= build( 'BUILDER' ) }
def performanceFlow=    { performanceResult = build('PERFORMANCE')}
def staticAnalysisFlow= { staticAnalysisResult= build( 'STATIC_ANALYSIS' ) }

def smokeTestFlow= { 
  smokeTestResult= build ( 
    'TEST_PARTITION', 
             SOURCE_JOB : 'BUILDER', 
    SOURCE_BUILD_NUMBER : buildResult.build.number, 
               PARTITON : "smoke" 
  )
}

def testFlow= { 
  TestResults= parallel( 
    (1..partitions).collect { ctr ->
      return { 
        ignore(UNSTABLE) { 
          build ( 
            'TEST_PARTITION', 
                     SOURCE_JOB : 'BUILDER', 
            SOURCE_BUILD_NUMBER : buildResult.build.number, 
                      PARTITION : "${ctr}/${partitions}" 
          ) 
        } 
      }
    } 
  ) 
}

def functionalTestFlow = { [ smokeTestFlow, testFlow ].each {it()} }
def mainFlow = {
  [  buildFlow, 
     { parallel( functionalTestFlow, performanceFlow )  }
  ].each { it() }
}

parallel (
 mainFlow,
 staticAnalysisFlow 
)

def testBuildNumbers= [smokeTestResult.build.number]
if(testResults) {
  testBuildNumbers+= testResults.collect { c ->
    c.lastBuild.build.number 
  }
}


build (
 'COLLECTOR', 
        TEST_JOB_NAME : 'TEST_PARTITION', 
   TEST_BUILD_NUMBERS : testBuildNumbers.join(','), 
          SA_JOB_NAME : staticAnalysisResult.name,
      SA_BUILD_NUMBER : staticAnalysisResult.build.number,
     BUILDER_JOB_NAME : buildResult.name,
 BUILDER_BUILD_NUMBER : buildResult.build.number,
        PERF_JOB_NAME : performanceResult.name,
    PERF_BUILD_NUMBER : performanceResult.build.number
)