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from org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.processor import ResourceAssignmentProcessor
from blueprint_constants import *
from org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.utils import ResourceAssignmentUtils
from org.onap.ccsdk.apps.controllerblueprints.core import BluePrintProcessorException
from java.lang import Exception
class AbstractRAProcessor(ResourceAssignmentProcessor):
def __init__(self):
ResourceAssignmentProcessor.__init__(self)
self.status = PROPERTY_BLUEPRINT_STATUS_SUCCESS
self.error_message = None
self.ra_valid = False
self.value_to_resolve = None
def process(self, execution_request):
print "Processing calling from parent..."
try:
self.ra_valid = self.validate(execution_request)
self.value_to_resolve = execution_request.name
except Exception, e:
self.status = PROPERTY_BLUEPRINT_STATUS_FAILURE
self.error_message = "Get Running python scripting Failure :" + e.getMessage()
def recover(self, runtime_exception, execution_request):
print "Recovering calling from parent.."
return None
def set_resource_data_value(self, execution_request, value):
try:
if value is not None:
ResourceAssignmentUtils.Companion.setResourceDataValue(execution_request, self.raRuntimeService, value)
else:
ResourceAssignmentUtils.Companion.setFailedResourceDataValue(execution_request, "Fail to resole value")
except BluePrintProcessorException, err:
raise BluePrintProcessorException("Error on resource assignment. Message = " + err.message)
return None
@staticmethod
def validate(ra):
if ra.name is None or ra.name is None:
raise Exception("Failed getting value for template key (" + ra.name + ") and " +
"dictionary key (" + ra.dictionaryName +
") of type (" + ra.type + ")")
else:
pass
return True
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