app-create.py 文件源码

def initialize (self, sadFile):
        self.app_cnt = 0
        if self.__timeout is not None:
            self.domMgr.configure([CF.DataType('COMPONENT_BINDING_TIMEOUT', to_any(self.__timeout))])

        try:
            self.domMgr.installApplication(sadFile)
        except CF.DomainManager.ApplicationAlreadyInstalled:
            pass
        domRoot = os.path.join(os.environ["SDRROOT"], "dom")
        sad = ossie.parsers.sad.parse(domRoot + sadFile)
        app_id = sad.get_id()
        for appFact in self.domMgr._get_applicationFactories():
            if appFact._get_identifier() == app_id:
                self.appFact = appFact
                return

        raise KeyError, "Couldn't find app factory"