Package org.eclipse.persistence.internal.oxm.mappings

Examples of org.eclipse.persistence.internal.oxm.mappings.Mapping

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        XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
        if(xPathFragment.hasAttribute) {
            ObjectBuilder tob = (ObjectBuilder) xmlCompositeObjectMapping.getReferenceDescriptor().getObjectBuilder();
            MappingNodeValue textMappingNodeValue = (MappingNodeValue) tob.getRootXPathNode().getTextNode().getMarshalNodeValue();
            Mapping textMapping = textMappingNodeValue.getMapping();
            if(textMapping.isAbstractDirectMapping()) {
                DirectMapping xmlDirectMapping = (DirectMapping) textMapping;
                Object fieldValue = xmlDirectMapping.getFieldValue(xmlDirectMapping.valueFromObject(objectValue, xmlDirectMapping.getField(), session), session, marshalRecord);
                QName schemaType = ((Field) xmlDirectMapping.getField()).getSchemaTypeForValue(fieldValue, session);
                if(fieldValue != null) {
                    marshalRecord.attribute(xPathFragment, namespaceResolver, fieldValue, schemaType);
                } else {
                    XMLMarshalException ex = XMLMarshalException.nullValueNotAllowed(this.xmlCompositeObjectMapping.getAttributeName(), this.xmlCompositeObjectMapping.getDescriptor().getJavaClass().getName());
                    try {
                        marshalRecord.getMarshaller().getErrorHandler().warning(new SAXParseException(null, null, ex));
                    } catch(Exception saxException) {
                        throw ex;
                    }
                }
                marshalRecord.closeStartGroupingElements(groupingFragment);
                return true;
            } else {
                return textMappingNodeValue.marshalSingleValue(xPathFragment, marshalRecord, objectValue, textMapping.getAttributeValueFromObject(objectValue), session, namespaceResolver, marshalContext);
            }
        }
        boolean isSelfFragment = xPathFragment.isSelfFragment;
        marshalRecord.closeStartGroupingElements(groupingFragment);
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            }
        }
    }

    private void initializeNodeValue() {
        Mapping xmlMapping = (Mapping) xmlChoiceCollectionMapping.getChoiceElementMappings().get(xmlField);
        if(xmlMapping instanceof BinaryDataCollectionMapping) {
            choiceElementNodeValue = new XMLBinaryDataCollectionMappingNodeValue((BinaryDataCollectionMapping)xmlMapping);
        } else if(xmlMapping instanceof DirectCollectionMapping) {
            choiceElementNodeValue = new XMLCompositeDirectCollectionMappingNodeValue((DirectCollectionMapping)xmlMapping);
        } else if(xmlMapping instanceof CompositeCollectionMapping) {
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            XMLChoiceCollectionMappingUnmarshalNodeValue unmarshalNodeValue = (XMLChoiceCollectionMappingUnmarshalNodeValue)nodeValues.next();           
            NodeValue nextNodeValue = unmarshalNodeValue.getChoiceElementMarshalNodeValue();           
           
            if(nextNodeValue instanceof MappingNodeValue){
              Mapping nextMapping = ((MappingNodeValue)nextNodeValue).getMapping();
              if(nextMapping.isAbstractCompositeCollectionMapping()){
                if(((CompositeCollectionMapping)nextMapping).getNullPolicy().isNullRepresentedByXsiNil()){
                  return unmarshalNodeValue;                 
                }
              }else if(nextMapping.isAbstractCompositeDirectCollectionMapping()){
                if(((DirectCollectionMapping)nextMapping).getNullPolicy().isNullRepresentedByXsiNil()){
                  return unmarshalNodeValue;
                }
              }else if(nextMapping instanceof BinaryDataCollectionMapping){
                if(((BinaryDataCollectionMapping)nextMapping).getNullPolicy().isNullRepresentedByXsiNil()){
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   public void attribute(UnmarshalRecord unmarshalRecord, String namespaceURI, String localName, String value) {       
          Descriptor referenceDescriptor = (Descriptor) getMapping().getReferenceDescriptor();
          ObjectBuilder treeObjectBuilder = (ObjectBuilder) referenceDescriptor.getObjectBuilder();
          MappingNodeValue textMappingNodeValue = (MappingNodeValue) treeObjectBuilder.getRootXPathNode().getTextNode().getNodeValue();
          Mapping textMapping = textMappingNodeValue.getMapping();
          Object childObject = referenceDescriptor.getInstantiationPolicy().buildNewInstance();
          if(textMapping.isAbstractDirectMapping()) {
              DirectMapping xmlDirectMapping = (DirectMapping) textMappingNodeValue.getMapping();
              Field xmlField = (Field) xmlDirectMapping.getField();
              Object realValue = unmarshalRecord.getXMLReader().convertValueBasedOnSchemaType(xmlField, value, (XMLConversionManager) unmarshalRecord.getSession().getDatasourcePlatform().getConversionManager(), unmarshalRecord);
              Object convertedValue = xmlDirectMapping.getAttributeValue(realValue, unmarshalRecord.getSession(), unmarshalRecord);
              xmlDirectMapping.setAttributeValueInObject(childObject, convertedValue);
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      XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
      if(mapping.isAttribute()){       
           ObjectBuilder tob = (ObjectBuilder) mapping.getReferenceDescriptor().getObjectBuilder();
              MappingNodeValue textMappingNodeValue = (MappingNodeValue) tob.getRootXPathNode().getTextNode().getMarshalNodeValue();
              Mapping textMapping = textMappingNodeValue.getMapping();
              if(textMapping.isAbstractDirectMapping()) {
                  DirectMapping xmlDirectMapping = (DirectMapping) textMapping;
                  Object fieldValue = xmlDirectMapping.getFieldValue(xmlDirectMapping.valueFromObject(value, xmlDirectMapping.getField(), session), session, marshalRecord);
                  QName schemaType = ((Field) xmlDirectMapping.getField()).getSchemaTypeForValue(fieldValue, session);
                  marshalRecord.attribute(rootFragment, namespaceResolver, fieldValue, schemaType);
                  //marshalRecord.closeStartGroupingElements(groupingFragment);
                  return true;
              } else {
                  return textMappingNodeValue.marshalSingleValue(rootFragment, marshalRecord, value, textMapping.getAttributeValueFromObject(value), session, namespaceResolver, marshalContext);
              }
      }else{
        marshalRecord.closeStartGroupingElements(groupingFragment);
      getXPathNode().startElement(marshalRecord, rootFragment, object, session, marshalRecord.getNamespaceResolver(), objectBuilder, value);               
      writeExtraNamespaces(extraNamespaces, marshalRecord, session);
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   public void attribute(UnmarshalRecord unmarshalRecord, String namespaceURI, String localName, String value) {       
          Descriptor referenceDescriptor = (Descriptor) getMapping().getReferenceDescriptor();
          ObjectBuilder treeObjectBuilder = (ObjectBuilder) referenceDescriptor.getObjectBuilder();
          MappingNodeValue textMappingNodeValue = (MappingNodeValue) treeObjectBuilder.getRootXPathNode().getTextNode().getNodeValue();
          Mapping textMapping = textMappingNodeValue.getMapping();
          Object childObject = referenceDescriptor.getInstantiationPolicy().buildNewInstance();
          if(textMapping.isAbstractDirectMapping()) {
              DirectMapping xmlDirectMapping = (DirectMapping) textMappingNodeValue.getMapping();
              Field xmlField = (Field) xmlDirectMapping.getField();
              Object realValue = unmarshalRecord.getXMLReader().convertValueBasedOnSchemaType(xmlField, value, (ConversionManager) unmarshalRecord.getSession().getDatasourcePlatform().getConversionManager(), unmarshalRecord);
              Object convertedValue = xmlDirectMapping.getAttributeValue(realValue, unmarshalRecord.getSession(), unmarshalRecord);
              xmlDirectMapping.setAttributeValueInObject(childObject, convertedValue);
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      XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
      if(mapping.isAttribute()){       
           ObjectBuilder tob = (ObjectBuilder) mapping.getReferenceDescriptor().getObjectBuilder();
              MappingNodeValue textMappingNodeValue = (MappingNodeValue) tob.getRootXPathNode().getTextNode().getMarshalNodeValue();
              Mapping textMapping = textMappingNodeValue.getMapping();
              if(textMapping.isAbstractDirectMapping()) {
                  DirectMapping xmlDirectMapping = (DirectMapping) textMapping;
                  Object fieldValue = xmlDirectMapping.getFieldValue(xmlDirectMapping.valueFromObject(value, xmlDirectMapping.getField(), session), session, marshalRecord);
                  QName schemaType = ((Field) xmlDirectMapping.getField()).getSchemaTypeForValue(fieldValue, session);
                  marshalRecord.attribute(rootFragment, namespaceResolver, fieldValue, schemaType);
                  //marshalRecord.closeStartGroupingElements(groupingFragment);
                  return true;
              } else {
                  return textMappingNodeValue.marshalSingleValue(rootFragment, marshalRecord, value, textMapping.getAttributeValueFromObject(value), session, namespaceResolver, marshalContext);
              }
      }else{
        marshalRecord.closeStartGroupingElements(groupingFragment);
      getXPathNode().startElement(marshalRecord, rootFragment, object, session, marshalRecord.getNamespaceResolver(), objectBuilder, value);               
      writeExtraNamespaces(extraNamespaces, marshalRecord, session);
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            Descriptor xmlDescriptor = (Descriptor) descriptor;
   
            // MAPPINGS
            Iterator mappingIterator = xmlDescriptor.getMappings().iterator();
            Iterator fieldTransformerIterator;
            Mapping xmlMapping;
   
            // Transformation Mapping
            TransformationMapping transformationMapping;
            FieldTransformerNodeValue fieldTransformerNodeValue;
            Object[] nextFieldToTransformer;
   
            // Simple Type Translator
            TypeNodeValue typeNodeValue;
   
            NodeValue mappingNodeValue = null;
            Field xmlField;
            while (mappingIterator.hasNext()) {
                xmlMapping = (Mapping)mappingIterator.next();
               
               
                xmlField = (Field)xmlMapping.getField();
                if (xmlMapping.isTransformationMapping()) {
                    transformationMapping = (TransformationMapping)xmlMapping;
                    addTransformationMapping(transformationMapping);
                    fieldTransformerIterator = transformationMapping.getFieldToTransformers().iterator();
                    while (fieldTransformerIterator.hasNext()) {
                        fieldTransformerNodeValue = new FieldTransformerNodeValue(transformationMapping);
                        nextFieldToTransformer = (Object[])fieldTransformerIterator.next();
                        xmlField = (Field)nextFieldToTransformer[0];
                        fieldTransformerNodeValue.setXMLField(xmlField);
                        fieldTransformerNodeValue.setFieldTransformer((CoreFieldTransformer)nextFieldToTransformer[1]);
                        addChild(xmlField.getXPathFragment(), fieldTransformerNodeValue, xmlDescriptor.getNamespaceResolver());
                    }
                } else {
                    if (xmlMapping instanceof InverseReferenceMapping) {                     
                      xmlMapping = (Mapping)((InverseReferenceMapping)xmlMapping).getInlineMapping();
                      if(xmlMapping == null){
                        continue;
                      }
                      xmlField = (Field)xmlMapping.getField();
                      if(xmlMapping.isAbstractCompositeCollectionMapping()){
                          mappingNodeValue=new XMLCompositeCollectionMappingNodeValue((CompositeCollectionMapping)xmlMapping, true);
                      }
                      if(xmlMapping.isAbstractCompositeObjectMapping()){
                          mappingNodeValue=new XMLCompositeObjectMappingNodeValue((CompositeObjectMapping)xmlMapping, true);
                      }                     
                    }

                 
                    else if (xmlMapping.isAbstractDirectMapping()) {
                        mappingNodeValue = new XMLDirectMappingNodeValue((DirectMapping)xmlMapping);
                    } else if (xmlMapping.isAbstractCompositeObjectMapping()) {
                        mappingNodeValue = new XMLCompositeObjectMappingNodeValue((CompositeObjectMapping)xmlMapping);
                    } else if (xmlMapping.isAbstractCompositeDirectCollectionMapping()) {
                        DirectCollectionMapping collectionMapping = (DirectCollectionMapping) xmlMapping;
                        mappingNodeValue = new XMLCompositeDirectCollectionMappingNodeValue(collectionMapping);
                        if (collectionMapping.getWrapperNullPolicy() != null) {
                            addChild(xmlField.getXPathFragment(), new CollectionGroupingElementNodeValue((ContainerValue) mappingNodeValue), xmlDescriptor.getNamespaceResolver());
                        }
                    } else if (xmlMapping.isAbstractCompositeCollectionMapping()) {
                        CompositeCollectionMapping collectionMapping = (CompositeCollectionMapping) xmlMapping;
                        mappingNodeValue = new XMLCompositeCollectionMappingNodeValue(collectionMapping);
                        if (collectionMapping.getWrapperNullPolicy() != null) {
                            addChild(xmlField.getXPathFragment(), new CollectionGroupingElementNodeValue((ContainerValue) mappingNodeValue), xmlDescriptor.getNamespaceResolver());
                        }
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        List<XPathNode> selfChildren = rootXPathNode.getSelfChildren();
        if (null != selfChildren) {
            for (XPathNode selfXPathNode : selfChildren) {
                NodeValue marshalNodeValue = selfXPathNode.getMarshalNodeValue();
                if(marshalNodeValue instanceof MappingNodeValue) {
                    Mapping selfMapping = ((MappingNodeValue) marshalNodeValue).getMapping();
                    Object value = selfMapping.getAttributeValueFromObject(object);
                    Descriptor referenceDescriptor = (Descriptor)selfMapping.getReferenceDescriptor();
                    Descriptor valueDescriptor;
                    if(value != null && (referenceDescriptor == null || referenceDescriptor.hasInheritance())){
                        valueDescriptor = (Descriptor)session.getDescriptor(value.getClass());
                    } else {
                        valueDescriptor = referenceDescriptor;
                    }
                    if(null != valueDescriptor) {
                       marshalRecord.addXsiTypeAndClassIndicatorIfRequired(valueDescriptor, referenceDescriptor, (Field) selfMapping.getField(), false);
                    }
                }
                selfXPathNode.marshalSelfAttributes(marshalRecord, object, session, namespaceResolver, marshalRecord.getMarshaller());
            }
        }
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    private void initializeNodeValue() {
        if(nestedMapping == null && isAny){
            nestedMapping = xmlChoiceCollectionMapping.getAnyMapping(); 
        }
        Mapping xmlMapping = this.nestedMapping;
        if(xmlMapping instanceof BinaryDataCollectionMapping) {
            choiceElementNodeValue = new XMLBinaryDataCollectionMappingNodeValue((BinaryDataCollectionMapping)xmlMapping);
            choiceElementMarshalNodeValue = choiceElementNodeValue;
        } else if(xmlMapping instanceof DirectCollectionMapping) {
            choiceElementNodeValue = new XMLCompositeDirectCollectionMappingNodeValue((DirectCollectionMapping)xmlMapping);
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Related Classes of org.eclipse.persistence.internal.oxm.mappings.Mapping

  • org.eclipse.persistence.internal.oxm.record.UnmarshalRecordImpl
  • org.eclipse.persistence.internal.oxm.schema.SchemaModelGenerator
  • org.eclipse.persistence.internal.oxm.TreeObjectBuilder
  • org.eclipse.persistence.internal.oxm.XMLChoiceCollectionMappingMarshalNodeValue
  • org.eclipse.persistence.internal.oxm.XMLChoiceCollectionMappingUnmarshalNodeValue
  • org.eclipse.persistence.internal.oxm.XMLChoiceObjectMappingNodeValue
  • org.eclipse.persistence.internal.oxm.XMLCompositeObjectMappingNodeValue
  • org.eclipse.persistence.internal.oxm.XMLVariableXPathMappingNodeValue
  • org.eclipse.persistence.internal.oxm.XPathNode
  • org.eclipse.persistence.internal.oxm.XPathObjectBuilder
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