Package org.eclipse.persistence.core.descriptors

Examples of org.eclipse.persistence.core.descriptors.CoreInheritancePolicy

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      if(!xmlDescriptor.hasInheritance() || xmlDescriptor.getInheritancePolicy().getClassIndicatorField() == null){
        initialize((ObjectBuilder)xmlDescriptor.getObjectBuilder());
        initializeRecord((Mapping)null);
          return;
        }
      CoreInheritancePolicy inheritancePolicy = xmlDescriptor.getInheritancePolicy();
      Class classValue = treeObjectBuilder.classFromRow(this, session);
       if (classValue == null) {
             // no xsi:type attribute - look for type indicator on the default root element
             QName leafElementType = xmlDescriptor.getDefaultRootElementType();

             // if we have a user-set type, try to get the class from the inheritance policy
             if (leafElementType != null) {
                  XPathQName xpathQName = new XPathQName(leafElementType, isNamespaceAware());
                 Object indicator = inheritancePolicy.getClassIndicatorMapping().get(xpathQName);
                 if(indicator != null) {
                     classValue = (Class)indicator;
                 }
             }
         }
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        if (referenceDescriptor != null && referenceDescriptor == descriptor) {
            return false;
        }
        if (descriptor.hasInheritance() && !descriptor.getInheritancePolicy().isRootParentDescriptor()) {
            CoreInheritancePolicy inheritancePolicy = descriptor.getInheritancePolicy();
            Field indicatorField = (Field) inheritancePolicy.getClassIndicatorField();
            if (indicatorField != null && xsiTypeIndicatorField) {
                Object classIndicatorValueObject = inheritancePolicy.getClassIndicatorMapping().get(descriptor.getJavaClass());
                String classIndicatorUri = null;
                String classIndicatorLocal= null;
                String classIndicatorPrefix= null;
                if (classIndicatorValueObject instanceof QName) {
                    QName classIndicatorQName = (QName) classIndicatorValueObject;
                    classIndicatorUri = classIndicatorQName.getNamespaceURI();
                    classIndicatorLocal = classIndicatorQName.getLocalPart();
                    classIndicatorPrefix = classIndicatorQName.getPrefix();
                } else {
                    String classIndicatorValue = (String) inheritancePolicy.getClassIndicatorMapping().get(descriptor.getJavaClass());
                    int nsindex = classIndicatorValue.indexOf(Constants.COLON);
                    String prefix = null;
                    if (nsindex != -1) {
                        classIndicatorLocal = classIndicatorValue.substring(nsindex + 1);
                        prefix = classIndicatorValue.substring(0, nsindex);
                    } else {
                        classIndicatorLocal = classIndicatorValue;
                    }
                    classIndicatorUri = descriptor.getNonNullNamespaceResolver().resolveNamespacePrefix(prefix);
                }
                if(leafType == null
                        || isRootElement && marshaller.getMediaType().isApplicationJSON() && !marshaller.isIncludeRoot()
                        || !(leafType.getLocalPart().equals(classIndicatorLocal))
                        || (classIndicatorUri == null && (leafType.getNamespaceURI() != null && leafType.getNamespaceURI().length() >0))
                        || (classIndicatorUri != null && !classIndicatorUri.equals(leafType.getNamespaceURI()))
                       ){
                    if (inheritancePolicy.hasClassExtractor()) {
                        objectBuilder.addClassIndicatorFieldToRow(this);
                    } else {
                        writeXsiTypeAttribute(descriptor, classIndicatorUri, classIndicatorLocal,classIndicatorPrefix, isRootElement);
                    }
                    return true;
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            Object value = getValue(referenceTargetClass, primaryKey);
            if(null == value) {
                CoreMapping mapping = (CoreMapping) reference.getMapping();
                CoreDescriptor targetDescriptor = mapping.getReferenceDescriptor();
                if(targetDescriptor.hasInheritance()) {
                    CoreInheritancePolicy inheritancePolicy = targetDescriptor.getInheritancePolicy();
                    List<CoreDescriptor> childDescriptors = inheritancePolicy.getAllChildDescriptors();
                    for(CoreDescriptor childDescriptor : childDescriptors) {
                        value = getValue(childDescriptor.getJavaClass(), primaryKey);
                        if(null != value) {
                            return value;
                        }
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        super.initialize(session);
        Descriptor xmlDescriptor = (Descriptor)getDescriptor();

        // INHERITANCE
        if (xmlDescriptor.hasInheritance()) {
            CoreInheritancePolicy inheritancePolicy = xmlDescriptor.getInheritancePolicy();
           
            if (!inheritancePolicy.hasClassExtractor()) {
                Field classIndicatorField = new XMLField(inheritancePolicy.getClassIndicatorFieldName());
                classIndicatorField.setNamespaceResolver(xmlDescriptor.getNamespaceResolver());
            }
        }

        if(!xmlDescriptor.isLazilyInitialized()) {
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        if (referenceDescriptor != null && referenceDescriptor == descriptor) {
            return false;
        }
        if (descriptor.hasInheritance() && !descriptor.getInheritancePolicy().isRootParentDescriptor()) {
            CoreInheritancePolicy inheritancePolicy = descriptor.getInheritancePolicy();
            Field indicatorField = (Field) inheritancePolicy.getClassIndicatorField();
            if (indicatorField != null && xsiTypeIndicatorField) {
                Object classIndicatorValueObject = inheritancePolicy.getClassIndicatorMapping().get(descriptor.getJavaClass());
                String classIndicatorUri = null;
                String classIndicatorLocal= null;
                String classIndicatorPrefix= null;
                if (classIndicatorValueObject instanceof QName) {
                    QName classIndicatorQName = (QName) classIndicatorValueObject;
                    classIndicatorUri = classIndicatorQName.getNamespaceURI();
                    classIndicatorLocal = classIndicatorQName.getLocalPart();
                    classIndicatorPrefix = classIndicatorQName.getPrefix();
                } else {
                    String classIndicatorValue = (String) inheritancePolicy.getClassIndicatorMapping().get(descriptor.getJavaClass());
                    int nsindex = classIndicatorValue.indexOf(Constants.COLON);
                    String prefix = null;
                    if (nsindex != -1) {
                        classIndicatorLocal = classIndicatorValue.substring(nsindex + 1);
                        prefix = classIndicatorValue.substring(0, nsindex);
                    } else {
                        classIndicatorLocal = classIndicatorValue;
                    }
                    classIndicatorUri = descriptor.getNonNullNamespaceResolver().resolveNamespacePrefix(prefix);
                }
                if(leafType == null
                        || isRootElement && marshaller.isApplicationJSON() && !marshaller.isIncludeRoot()
                        || !(leafType.getLocalPart().equals(classIndicatorLocal))
                        || (classIndicatorUri == null && (leafType.getNamespaceURI() != null && leafType.getNamespaceURI().length() >0))
                        || (classIndicatorUri != null && !classIndicatorUri.equals(leafType.getNamespaceURI()))
                       ){
                    if (inheritancePolicy.hasClassExtractor()) {
                        objectBuilder.addClassIndicatorFieldToRow(this);
                    } else {
                        writeXsiTypeAttribute(descriptor, classIndicatorUri, classIndicatorLocal,classIndicatorPrefix, isRootElement);
                    }
                    return true;
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      if(!xmlDescriptor.hasInheritance() || xmlDescriptor.getInheritancePolicy().getClassIndicatorField() == null){
        initialize((ObjectBuilder)xmlDescriptor.getObjectBuilder());
        initializeRecord((Mapping)null);
          return;
        }
      CoreInheritancePolicy inheritancePolicy = xmlDescriptor.getInheritancePolicy();
      Class classValue = treeObjectBuilder.classFromRow(this, session);
       if (classValue == null) {
             // no xsi:type attribute - look for type indicator on the default root element
             QName leafElementType = xmlDescriptor.getDefaultRootElementType();

             // if we have a user-set type, try to get the class from the inheritance policy
             if (leafElementType != null) {
                  XPathQName xpathQName = new XPathQName(leafElementType, isNamespaceAware());
                 Object indicator = inheritancePolicy.getClassIndicatorMapping().get(xpathQName);
                 if(indicator != null) {
                     classValue = (Class)indicator;
                 }
             }
         }
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        ComplexType ct = new ComplexType();
        if (!anonymous) {
            ct.setName(desc.getSchemaReference().getSchemaContextAsQName(workingSchema.getNamespaceResolver()).getLocalPart());
        }

        CoreInheritancePolicy inheritancePolicy = desc.getInheritancePolicyOrNull();
        Extension extension = null;
        if (inheritancePolicy != null && inheritancePolicy.getParentClass() != null) {
            extension = new Extension();
            extension.setBaseType(desc.getSchemaReference().getSchemaContextAsQName(workingSchema.getNamespaceResolver()).getLocalPart());
            ComplexContent complexContent = new ComplexContent();
            complexContent.setExtension(extension);
            ct.setComplexContent(complexContent);
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            Object value = getValue(referenceTargetClass, primaryKey);
            if(null == value) {
                CoreMapping mapping = (CoreMapping) reference.getMapping();
                CoreDescriptor targetDescriptor = mapping.getReferenceDescriptor();
                if(targetDescriptor.hasInheritance()) {
                    CoreInheritancePolicy inheritancePolicy = targetDescriptor.getInheritancePolicy();
                    List<CoreDescriptor> childDescriptors = inheritancePolicy.getAllChildDescriptors();
                    for(CoreDescriptor childDescriptor : childDescriptors) {
                        value = getValue(childDescriptor.getJavaClass(), primaryKey);
                        if(null != value) {
                            return value;
                        }
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      if(!xmlDescriptor.hasInheritance() || xmlDescriptor.getInheritancePolicy().getClassIndicatorField() == null){
        initialize((ObjectBuilder)xmlDescriptor.getObjectBuilder());
        initializeRecord((Mapping)null);
          return;
        }
      CoreInheritancePolicy inheritancePolicy = xmlDescriptor.getInheritancePolicy();
      Class classValue = treeObjectBuilder.classFromRow(this, session);
       if (classValue == null) {
             // no xsi:type attribute - look for type indicator on the default root element
             QName leafElementType = xmlDescriptor.getDefaultRootElementType();

             // if we have a user-set type, try to get the class from the inheritance policy
             if (leafElementType != null) {
                  XPathQName xpathQName = new XPathQName(leafElementType, isNamespaceAware());
                 Object indicator = inheritancePolicy.getClassIndicatorMapping().get(xpathQName);
                 if(indicator != null) {
                     classValue = (Class)indicator;
                 }
             }
         }
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            Object value = getValue(referenceTargetClass, primaryKey);
            if(null == value) {
                CoreMapping mapping = (CoreMapping) reference.getMapping();
                CoreDescriptor targetDescriptor = mapping.getReferenceDescriptor();
                if(targetDescriptor.hasInheritance()) {
                    CoreInheritancePolicy inheritancePolicy = targetDescriptor.getInheritancePolicy();
                    List<CoreDescriptor> childDescriptors = inheritancePolicy.getAllChildDescriptors();
                    for(CoreDescriptor childDescriptor : childDescriptors) {
                        value = getValue(childDescriptor.getJavaClass(), primaryKey);
                        if(null != value) {
                            return value;
                        }
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Related Classes of org.eclipse.persistence.core.descriptors.CoreInheritancePolicy

  • org.eclipse.persistence.internal.oxm.record.AbstractMarshalRecordImpl
  • org.eclipse.persistence.internal.oxm.record.UnmarshalRecordImpl
  • org.eclipse.persistence.internal.oxm.ReferenceResolver
  • org.eclipse.persistence.internal.oxm.schema.SchemaModelGenerator
  • org.eclipse.persistence.internal.oxm.TreeObjectBuilder
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