root/WaveDev/trunk/WaveDev/XML_gen/application_gen.py @ 570

import sys
import commands
from softcomponent_gen import componentGen 
from amara import binderytools

#
# UUID Generator
#
def uuidgen():
   return commands.getoutput('uuidgen')


def genxml(complist, waveformDir, waveName):
   #
   # Specification
   #

   componentList = []
   connectionList = []

   for n in complist:
      componentList.append(unicode(n.name))
      for i in n.connections:
         connectionList.append([unicode(n.name) + u'to' + unicode(i.name), unicode(n.name), unicode(i.name)])

   if waveformDir[len(waveformDir)-1] != '/':
        waveformDir = waveformDir + '/'
   waveformDir = unicode(waveformDir) + u'waveforms/' 

   #
   # Generate Components
   #
   for n in componentList:
      componentGen(n, u'Null', waveformDir)
   appName = unicode(waveName)
   namingServicePrefix = u'ossie'
   commentLine = u'<!--Created with duct tape and toothpicks pre-alpha 0.0.1 by BrunoSchwarz-->\n<!--Powered by Python-->\n' 
 
   numComponents = len(componentList)
 
 
   #componentList = []
   #componentList.append(u'AssemblyController')
   #componentList.append(u'ModBPSK')
   #componentList.append(u'Channel')
   #componentList.append(u'Channel2')
   #componentList.append(u'Channel3')
   #componentList.append(u'Channel4')
   #componentList.append(u'Demod')

   #for n in range(numComponents):
   #   componentList.append('TestComponent' + str(n))
   #   componentList[n] = unicode(componentName[n])


   numConnections = len(connectionList)
    
   CONNECTION_NAME = 0
   CONNECTION_USES = 1
   CONNECTION_PROVIDES = 2
   
   #connectionList = []
   #for n in range(numConnections):
   #   connectionList.append([componentList[n] + u'to' + componentName[n+1], componentName[n], componentName[n+1]])
   
   extension_Resource = u'Resource'
   extension_spd = u'.spd.xml'
   extension_scd = u'.scd.xml'
   extension_prf = u'.prf.xml'
   extension_sad = u'.sad.xml'
   extension_exe = u'.exe'
   
   outputFilename_sad = appName + extension_sad
   
   preProcessed_sad = open(waveformDir + '.' + outputFilename_sad + '.tmp', 'w')
   postProcessed_sad = open(waveformDir + outputFilename_sad, 'w')
   
   #
   # SAD Parser / Generator
   #
   
   # Parse and objectify
   
   doc_sad = binderytools.bind_file('../XML_gen/_sad.xml.tpl')
    
   doc_sad.softwareassembly.name = u'OSSIE::' + appName
   doc_sad.softwareassembly.id = u'DCE:' + unicode(uuidgen())
  
   # 
   # Attempt to add elemnts postponed due to whitespace and formatting problem
   #
   #element_componentfile = doc_sad.xml_element(u'componentfile', attributes={u'type': u'SPD', u'id': u'Default'}) 
   
   componentfile = [componentfile for componentfile in doc_sad.softwareassembly.componentfiles.componentfile]
   
   for n in range(numComponents):
   #   doc_sad.softwareassembly.componentfiles.xml_append(element_componentfile)
   #   doc_sad.softwareassembly.componentfiles.componentfile[2].xml_children.append(doc_sad.xml_element(u'localfile', attributes={u'name': u'test'}))
      componentfile[n].id = componentList[n] + u'ResourceFile'
      componentfile[n].localfile.name = u'/waveforms/' \
                                        + componentList[n] \
                                        + extension_Resource \
                                        + extension_spd
    
   for n in range(10 - numComponents):
      componentfile[numComponents].xml_clear() 
      del doc_sad.softwareassembly.componentfiles.componentfile[numComponents]
   
   #
   # Assembly Controller
   #
   
   assemblycontroller_id = u'DCE:' + unicode(uuidgen())
   doc_sad.softwareassembly.assemblycontroller.componentinstantiationref.refid = assemblycontroller_id 
   
   # 
   # Partitioning
   #
  
   componentplacement = [componentplacement for componentplacement in doc_sad.softwareassembly.partitioning.componentplacement]
   
   
   for n in range(numComponents):
      componentplacement[n].componentfileref.refid = componentList[n] + u'ResourceFile'
      componentplacement[n].componentinstantiation.id = u'DCE:' + unicode(uuidgen())
      componentplacement[n].componentinstantiation.usagename = componentList[n]
      componentplacement[n].componentinstantiation.findcomponent.namingservice.name = u'/DomainName1/' \
                                                                                      + namingServicePrefix \
                                                                                      + componentList[n] \
                                                                                      + u'Resource'
   
   for n in range(10 - numComponents):
        componentplacement[numComponents].xml_clear() 
        del doc_sad.softwareassembly.partitioning.componentplacement[numComponents]
      
   #  
   #   Set matching Assembly Controller id
   #  
   componentplacement[0].componentinstantiation.id = assemblycontroller_id
      
   #  
   # Connections
   #  
     
   connectinterface = [connectinterface for connectinterface in doc_sad.softwareassembly.connections.connectinterface]
      
   for n in range(numConnections):
      connectinterface[n].id = connectionList[n][CONNECTION_NAME]
   #  connectinterface[n].usesport.usesidentifier = connectionList[n][CONNECTION_USES]
      connectinterface[n].usesport.findby.namingservice.name =  u'/DomainName1/' \
                                                                + namingServicePrefix \
                                                                + connectionList[n][CONNECTION_USES] \
                                                                + u'Resource'
      connectinterface[n].findby.namingservice.name = u'/DomainName1/' \
                                                      + namingServicePrefix \
                                                      + connectionList[n][CONNECTION_PROVIDES] \
                                                      + u'Resource'
   
   for n in range(10 - numConnections):
      connectinterface[numConnections].xml_clear()
      del doc_sad.softwareassembly.connections.connectinterface[numConnections] 
   
   
   #print doc_sad.xml(sys.stdout)
   print >> preProcessed_sad, doc_sad.xml()
   preProcessed_sad.close()
   
   #preProcessedSAD = doc_sad.xml()
   
   #
   # Post Processing
   #
   preProcessed_sad = open(waveformDir + '.' + outputFilename_sad + '.tmp', 'r')
   #
   # Specify external DTD
   #
   line0 = preProcessed_sad.readline()
   remaining = preProcessed_sad.readlines()
   postProcessed_sad.writelines(line0)
   postProcessed_sad.writelines(u'<!DOCTYPE softwareassembly SYSTEM \"dtd/softwareassembly.dtd\">\n')
   postProcessed_sad.writelines(commentLine)
   postProcessed_sad.writelines(remaining)
   postProcessed_sad.close()
   
   #
   # Beautify
   #