Class: Document::Reader

Inherits:
Object
  • Object
show all
Defined in:
lib/document/report.rb

Class Method Summary collapse

Class Method Details

.add_processor(element, report) ⇒ Object 



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# File 'lib/document/report.rb', line 59

def self.add_processor(element, report)
	processor = Processor.new
	
	name = element.attribute('name')
	processor.name = name.value if name
		
	if element.has_elements?
	  	firstElement = element.elements[1]
		case firstElement.name
		when 'ProcessComplete'
	   		processor.status = 'COMPLETE'
			processor.time = firstElement.attribute('TimeStamp')
		when 'ProcessScheduled'
	   		processor.status = 'SCHEDULED'
			processor.time = firstElement.attribute('TimeStamp')
		when 'InvokingWithIteration'
			processor.status = 'ITERATING'
			processor.time = firstElement.attribute('TimeStamp')
			processor.number = firstElement.attribute('IterationNumber')
			processor.total = firstElement.attribute('IterationTotal')			 
		when 'ServiceFailure'
			processor.status = 'FAILED'
			processor.time = firstElement.attribute('TimeStamp')
		else
			processor.status = 'UNKNOWN'
		end
	end
	report.processors.push processor		
end

.create_report(element) ⇒ Object 



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# File 'lib/document/report.rb', line 43

def self.create_report(element)
	report = Report.new
	
	id = element.attribute('workflowId')
	report.id = id.value if id
	
	status = element.attribute('workflowStatus')
	report.status = status.value if status
	
	element.elements['processorList'].each_element('processor') { |processor|
	  add_processor(processor, report)
	}
	
	report
end

.read(report) ⇒ Object 



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# File 'lib/document/report.rb', line 28

def self.read(report)
	if report.kind_of?(REXML::Document)
		document = report
	else
		document = REXML::Document.new(report)
	end
	root = document.root
			  
	return nil if not root
						  
	raise root.name + "Doesn't appear to be a workflow report!" if root.name != "workflowReport"
						  
	create_report(root)
end