Examples with XMLDescriptor org.eclipse.persistence.oxm.XMLDescriptor used on opensource projects

Example 16 with XMLDescriptor

use of org.eclipse.persistence.oxm.XMLDescriptor in project eclipselink by eclipse-ee4j.

the class XMLEntityMappingsMappingProject method buildAccessMethodsDescriptor.

/**
 * INTERNAL:
 * XSD: access-methods
 */
protected ClassDescriptor buildAccessMethodsDescriptor() {
    XMLDescriptor descriptor = new XMLDescriptor();
    descriptor.setJavaClass(AccessMethodsMetadata.class);
    XMLDirectMapping getMethodMapping = new XMLDirectMapping();
    getMethodMapping.setAttributeName("m_getMethodName");
    getMethodMapping.setGetMethodName("getGetMethodName");
    getMethodMapping.setSetMethodName("setGetMethodName");
    getMethodMapping.setXPath("@get-method");
    descriptor.addMapping(getMethodMapping);
    XMLDirectMapping setMethodMapping = new XMLDirectMapping();
    setMethodMapping.setAttributeName("m_setMethodName");
    setMethodMapping.setGetMethodName("getSetMethodName");
    setMethodMapping.setSetMethodName("setSetMethodName");
    setMethodMapping.setXPath("@set-method");
    descriptor.addMapping(setMethodMapping);
    return descriptor;
}

Example 17 with XMLDescriptor

use of org.eclipse.persistence.oxm.XMLDescriptor in project eclipselink by eclipse-ee4j.

the class XMLEntityMappingsMappingProject method buildNamedQueryDescriptor.

/**
 * INTERNAL:
 * XSD: named-query
 */
protected ClassDescriptor buildNamedQueryDescriptor() {
    XMLDescriptor descriptor = new XMLDescriptor();
    descriptor.setJavaClass(NamedQueryMetadata.class);
    descriptor.addMapping(getQueryMapping());
    descriptor.addMapping(getHintMapping());
    descriptor.addMapping(getLockModeMapping());
    descriptor.addMapping(getNameAttributeMapping());
    return descriptor;
}

Example 18 with XMLDescriptor

use of org.eclipse.persistence.oxm.XMLDescriptor in project eclipselink by eclipse-ee4j.

the class MappingsGenerator method generateWrapperClassAndDescriptor.

private Class<?> generateWrapperClassAndDescriptor(TypeInfo type, QName next, ElementDeclaration nextElement, String nextClassName, String attributeTypeName) {
    String namespaceUri = null;
    if (next != null) {
        // generate a class/descriptor for this element
        namespaceUri = next.getNamespaceURI();
        if (namespaceUri == null || namespaceUri.equals(XMLProcessor.DEFAULT)) {
            namespaceUri = "";
        }
    }
    TypeMappingInfo tmi = nextElement.getTypeMappingInfo();
    Class<?> generatedClass = null;
    JaxbClassLoader loader = getJaxbClassLoader();
    if (tmi != null) {
        generatedClass = CompilerHelper.getExisitingGeneratedClass(tmi, typeMappingInfoToGeneratedClasses, typeMappingInfoToAdapterClasses, helper.getClassLoader());
        if (generatedClass == null) {
            generatedClass = this.generateWrapperClass(loader.nextAvailableGeneratedClassName(), attributeTypeName, nextElement.isList(), next);
        }
        typeMappingInfoToGeneratedClasses.put(tmi, generatedClass);
    } else {
        generatedClass = this.generateWrapperClass(loader.nextAvailableGeneratedClassName(), attributeTypeName, nextElement.isList(), next);
    }
    this.qNamesToGeneratedClasses.put(next, generatedClass);
    try {
        Class<Object> declaredClass = PrivilegedAccessHelper.getClassForName(nextClassName, false, helper.getClassLoader());
        this.qNamesToDeclaredClasses.put(next, declaredClass);
    } catch (Exception e) {
    }
    Descriptor desc = (Descriptor) project.getDescriptor(generatedClass);
    if (desc == null) {
        desc = new XMLDescriptor();
        desc.setJavaClass(generatedClass);
        if (nextElement.isList()) {
            DirectCollectionMapping<AbstractSession, AttributeAccessor, ContainerPolicy, Converter, ClassDescriptor, DatabaseField, XMLMarshaller, Session, XMLUnmarshaller, XMLRecord> mapping = new XMLCompositeDirectCollectionMapping();
            mapping.setAttributeName("value");
            mapping.setXPath("text()");
            mapping.setUsesSingleNode(true);
            mapping.setReuseContainer(true);
            if (type != null && type.isEnumerationType()) {
                mapping.setValueConverter(buildJAXBEnumTypeConverter(mapping, (EnumTypeInfo) type));
            } else {
                try {
                    Class<Object> fieldElementClass = PrivilegedAccessHelper.getClassForName(nextClassName, false, helper.getClassLoader());
                    mapping.setFieldElementClass(fieldElementClass);
                } catch (ClassNotFoundException e) {
                }
            }
            if (nextClassName.equals("[B") || nextClassName.equals("[Ljava.lang.Byte;")) {
                ((Field) mapping.getField()).setSchemaType(Constants.BASE_64_BINARY_QNAME);
            } else if (nextClassName.equals("javax.xml.namespace.QName")) {
                ((Field) mapping.getField()).setSchemaType(Constants.QNAME_QNAME);
            }
            desc.addMapping((CoreMapping) mapping);
        } else {
            if (nextElement.getJavaTypeName().equals(OBJECT_CLASS_NAME)) {
                CompositeObjectMapping<AbstractSession, AttributeAccessor, ContainerPolicy, Converter, ClassDescriptor, DatabaseField, XMLMarshaller, Session, UnmarshalKeepAsElementPolicy, XMLUnmarshaller, XMLRecord> mapping = new XMLCompositeObjectMapping();
                mapping.setAttributeName("value");
                mapping.setSetMethodName("setValue");
                mapping.setGetMethodName("getValue");
                mapping.setKeepAsElementPolicy(UnmarshalKeepAsElementPolicy.KEEP_UNKNOWN_AS_ELEMENT);
                mapping.setXPath(".");
                setTypedTextField((Field) mapping.getField());
                desc.addMapping((CoreMapping) mapping);
            } else if (isBinaryData(nextElement.getJavaType())) {
                BinaryDataMapping<AbstractSession, AttributeAccessor, ContainerPolicy, Converter, ClassDescriptor, DatabaseField, XMLMarshaller, MimeTypePolicy, Session, XMLUnmarshaller, XMLRecord> mapping = new XMLBinaryDataMapping();
                mapping.setAttributeName("value");
                mapping.setXPath(".");
                ((Field) mapping.getField()).setSchemaType(Constants.BASE_64_BINARY_QNAME);
                mapping.setSetMethodName("setValue");
                mapping.setGetMethodName("getValue");
                mapping.getNullPolicy().setNullRepresentedByXsiNil(true);
                mapping.getNullPolicy().setNullRepresentedByEmptyNode(false);
                Class<?> attributeClassification = org.eclipse.persistence.internal.helper.Helper.getClassFromClasseName(attributeTypeName, helper.getClassLoader());
                mapping.setAttributeClassification(attributeClassification);
                mapping.setShouldInlineBinaryData(false);
                // if(nextElement.getTypeMappingInfo() != null) {
                mapping.setSwaRef(nextElement.isXmlAttachmentRef());
                mapping.setMimeType(nextElement.getXmlMimeType());
                // }
                desc.addMapping((CoreMapping) mapping);
            } else {
                DirectMapping<AbstractSession, AttributeAccessor, ContainerPolicy, Converter, ClassDescriptor, DatabaseField, XMLMarshaller, Session, XMLUnmarshaller, XMLRecord> mapping = new XMLDirectMapping();
                mapping.setNullValueMarshalled(true);
                mapping.setAttributeName("value");
                mapping.setXPath("text()");
                mapping.setSetMethodName("setValue");
                mapping.setGetMethodName("getValue");
                if (nextElement.getDefaultValue() != null) {
                    mapping.setNullValue(nextElement.getDefaultValue());
                    mapping.getNullPolicy().setNullRepresentedByXsiNil(true);
                }
                if (helper.isBuiltInJavaType(nextElement.getJavaType())) {
                    Class<?> attributeClassification = null;
                    if (nextElement.getJavaType().isPrimitive()) {
                        attributeClassification = XMLConversionManager.getDefaultManager().convertClassNameToClass(attributeTypeName);
                    } else {
                        attributeClassification = org.eclipse.persistence.internal.helper.Helper.getClassFromClasseName(attributeTypeName, helper.getClassLoader());
                    }
                    mapping.setAttributeClassification(attributeClassification);
                }
                IsSetNullPolicy nullPolicy = new IsSetNullPolicy("isSetValue", false, true, XMLNullRepresentationType.ABSENT_NODE);
                // nullPolicy.setNullRepresentedByEmptyNode(true);
                mapping.setNullPolicy(nullPolicy);
                if (type != null && type.isEnumerationType()) {
                    mapping.setConverter(buildJAXBEnumTypeConverter(mapping, (EnumTypeInfo) type));
                }
                if (nextClassName.equals("[B") || nextClassName.equals("[Ljava.lang.Byte;")) {
                    ((Field) mapping.getField()).setSchemaType(Constants.BASE_64_BINARY_QNAME);
                } else if (nextClassName.equals("javax.xml.namespace.QName")) {
                    ((Field) mapping.getField()).setSchemaType(Constants.QNAME_QNAME);
                }
                if (nextElement.getJavaTypeAdapterClass() != null) {
                    mapping.setConverter(new XMLJavaTypeConverter(nextElement.getJavaTypeAdapterClass()));
                }
                desc.addMapping((CoreMapping) mapping);
            }
        }
        if (next != null) {
            NamespaceInfo info = getNamespaceInfoForURI(namespaceUri);
            if (info != null) {
                NamespaceResolver resolver = getNamespaceResolverForDescriptor(info);
                String prefix = null;
                if (namespaceUri != Constants.EMPTY_STRING) {
                    prefix = resolver.resolveNamespaceURI(namespaceUri);
                    if (prefix == null) {
                        prefix = getPrefixForNamespace(namespaceUri, resolver);
                    }
                }
                desc.setNamespaceResolver(resolver);
                if (nextElement.isXmlRootElement()) {
                    desc.setDefaultRootElement(getQualifiedString(prefix, next.getLocalPart()));
                } else {
                    desc.setDefaultRootElement("");
                    desc.addRootElement(getQualifiedString(prefix, next.getLocalPart()));
                    desc.setResultAlwaysXMLRoot(true);
                }
            } else {
                if (namespaceUri.equals("")) {
                    desc.setDefaultRootElement(next.getLocalPart());
                } else {
                    NamespaceResolver resolver = new org.eclipse.persistence.oxm.NamespaceResolver();
                    String prefix = getPrefixForNamespace(namespaceUri, resolver);
                    desc.setNamespaceResolver(resolver);
                    if (nextElement.isXmlRootElement()) {
                        desc.setDefaultRootElement(getQualifiedString(prefix, next.getLocalPart()));
                    } else {
                        desc.setDefaultRootElement("");
                        desc.addRootElement(getQualifiedString(prefix, next.getLocalPart()));
                        desc.setResultAlwaysXMLRoot(true);
                    }
                }
            }
        }
        project.addDescriptor((CoreDescriptor) desc);
    }
    return generatedClass;
}

Example 19 with XMLDescriptor

use of org.eclipse.persistence.oxm.XMLDescriptor in project eclipselink by eclipse-ee4j.

the class MappingsGenerator method generateDescriptorForJAXBElementSubclass.

public void generateDescriptorForJAXBElementSubclass(JavaClass javaClass, CoreProject project, NamespaceResolver nsr) {
    String jClassName = javaClass.getQualifiedName();
    TypeInfo info = typeInfo.get(jClassName);
    Descriptor xmlDescriptor = new XMLDescriptor();
    xmlDescriptor.setJavaClassName(jClassName);
    String[] factoryMethodParamTypes = info.getFactoryMethodParamTypes();
    MultiArgInstantiationPolicy policy = new MultiArgInstantiationPolicy();
    policy.useFactoryInstantiationPolicy(info.getObjectFactoryClassName(), info.getFactoryMethodName());
    policy.setParameterTypeNames(factoryMethodParamTypes);
    policy.setDefaultValues(new String[] { null });
    xmlDescriptor.setInstantiationPolicy(policy);
    JavaClass paramClass = helper.getJavaClass(factoryMethodParamTypes[0]);
    boolean isObject = paramClass.getName().equals("java.lang.Object");
    if (helper.isBuiltInJavaType(paramClass) && !isObject) {
        if (isBinaryData(paramClass)) {
            BinaryDataMapping mapping = new XMLBinaryDataMapping();
            mapping.setAttributeName("value");
            mapping.setXPath(".");
            ((Field) mapping.getField()).setSchemaType(Constants.BASE_64_BINARY_QNAME);
            mapping.setSetMethodName("setValue");
            mapping.setGetMethodName("getValue");
            Class<?> attributeClassification = org.eclipse.persistence.internal.helper.Helper.getClassFromClasseName(factoryMethodParamTypes[0], helper.getClassLoader());
            mapping.setAttributeClassification(attributeClassification);
            mapping.getNullPolicy().setNullRepresentedByEmptyNode(false);
            mapping.setShouldInlineBinaryData(false);
            if (mapping.getMimeType() == null) {
                if (areEquals(paramClass, javax.xml.transform.Source.class)) {
                    mapping.setMimeTypePolicy(new FixedMimeTypePolicy("application/xml"));
                } else {
                    mapping.setMimeTypePolicy(new FixedMimeTypePolicy("application/octet-stream"));
                }
            }
            xmlDescriptor.addMapping((CoreMapping) mapping);
        } else {
            DirectMapping mapping = new XMLDirectMapping();
            mapping.setNullValueMarshalled(true);
            mapping.setAttributeName("value");
            mapping.setGetMethodName("getValue");
            mapping.setSetMethodName("setValue");
            mapping.setXPath("text()");
            Class<?> attributeClassification = org.eclipse.persistence.internal.helper.Helper.getClassFromClasseName(factoryMethodParamTypes[0], helper.getClassLoader());
            mapping.setAttributeClassification(attributeClassification);
            xmlDescriptor.addMapping((CoreMapping) mapping);
        }
    } else if (paramClass.isEnum()) {
        EnumTypeInfo enumInfo = (EnumTypeInfo) typeInfo.get(paramClass.getQualifiedName());
        DirectMapping mapping = new XMLDirectMapping();
        mapping.setConverter(buildJAXBEnumTypeConverter(mapping, enumInfo));
        mapping.setNullValueMarshalled(true);
        mapping.setAttributeName("value");
        mapping.setGetMethodName("getValue");
        mapping.setSetMethodName("setValue");
        mapping.setXPath("text()");
        Class<?> attributeClassification = org.eclipse.persistence.internal.helper.Helper.getClassFromClasseName(factoryMethodParamTypes[0], helper.getClassLoader());
        mapping.setAttributeClassification(attributeClassification);
        xmlDescriptor.addMapping((CoreMapping) mapping);
    } else {
        CompositeObjectMapping mapping = new XMLCompositeObjectMapping();
        mapping.setAttributeName("value");
        mapping.setGetMethodName("getValue");
        mapping.setSetMethodName("setValue");
        mapping.setXPath(".");
        if (isObject) {
            mapping.setKeepAsElementPolicy(UnmarshalKeepAsElementPolicy.KEEP_UNKNOWN_AS_ELEMENT);
        } else {
            mapping.setReferenceClassName(factoryMethodParamTypes[0]);
        }
        xmlDescriptor.addMapping((CoreMapping) mapping);
    }
    xmlDescriptor.setNamespaceResolver(nsr);
    setSchemaContext(xmlDescriptor, info);
    project.addDescriptor((CoreDescriptor) xmlDescriptor);
    info.setDescriptor(xmlDescriptor);
}

Example 20 with XMLDescriptor

use of org.eclipse.persistence.oxm.XMLDescriptor in project eclipselink by eclipse-ee4j.

the class MappingsGenerator method setupInheritance.

/**
 * Setup inheritance for abstract superclass.
 *
 * NOTE: We currently only handle one level of inheritance in this case.
 * For multiple levels the code will need to be modified. The logic in
 * generateMappings() that determines when to copy down inherited
 * methods from the parent class will need to be changed as well.
 */
private void setupInheritance(JavaClass jClass) {
    TypeInfo tInfo = typeInfo.get(jClass.getName());
    Descriptor descriptor = tInfo.getDescriptor();
    if (descriptor == null) {
        return;
    }
    JavaClass superClass = CompilerHelper.getNextMappedSuperClass(jClass, typeInfo, helper);
    if (superClass == null) {
        return;
    }
    TypeInfo superTypeInfo = typeInfo.get(superClass.getName());
    if (superTypeInfo == null) {
        return;
    }
    Descriptor superDescriptor = superTypeInfo.getDescriptor();
    if (superDescriptor != null) {
        XMLSchemaReference sRef = descriptor.getSchemaReference();
        if (sRef == null || sRef.getSchemaContext() == null) {
            return;
        }
        JavaClass rootMappedSuperClass = getRootMappedSuperClass(superClass);
        TypeInfo rootTypeInfo = typeInfo.get(rootMappedSuperClass.getName());
        Descriptor rootDescriptor = rootTypeInfo.getDescriptor();
        if (rootDescriptor.getNamespaceResolver() == null) {
            rootDescriptor.setNamespaceResolver(new org.eclipse.persistence.oxm.NamespaceResolver());
        }
        if (rootDescriptor.getInheritancePolicy().getClassIndicatorField() == null) {
            Field classIndicatorField;
            if (rootTypeInfo.isSetXmlDiscriminatorNode()) {
                classIndicatorField = new XMLField(rootTypeInfo.getXmlDiscriminatorNode());
            } else {
                classIndicatorField = XMLConstants.DEFAULT_XML_TYPE_ATTRIBUTE;
                classIndicatorField.getXPathFragment().setNamespaceURI(javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI);
            }
            rootDescriptor.getInheritancePolicy().setClassIndicatorField(classIndicatorField);
        }
        Object sCtx = null;
        // TypeInfo tInfo = typeInfo.get(jClass.getName());
        if (tInfo.isSetXmlDiscriminatorValue()) {
            sCtx = tInfo.getXmlDiscriminatorValue();
        } else if (!tInfo.isAnonymousComplexType()) {
            sCtx = sRef.getSchemaContextAsQName();
        }
        if (sCtx != null) {
            descriptor.getInheritancePolicy().setParentClassName(superClass.getName());
            rootDescriptor.getInheritancePolicy().addClassNameIndicator(jClass.getName(), sCtx);
        }
        Object value = rootDescriptor.getInheritancePolicy().getClassNameIndicatorMapping().get(rootDescriptor.getJavaClassName());
        if (value == null) {
            if (rootTypeInfo.isSetXmlDiscriminatorValue()) {
                rootDescriptor.getInheritancePolicy().addClassNameIndicator(rootDescriptor.getJavaClassName(), rootTypeInfo.getXmlDiscriminatorValue());
            } else {
                XMLSchemaReference rootSRef = rootDescriptor.getSchemaReference();
                if (rootSRef != null && rootSRef.getSchemaContext() != null) {
                    QName rootSCtx = rootSRef.getSchemaContextAsQName();
                    rootDescriptor.getInheritancePolicy().addClassNameIndicator(rootDescriptor.getJavaClassName(), rootSCtx);
                }
            }
        }
        rootDescriptor.getInheritancePolicy().setShouldReadSubclasses(true);
        // Check for attributeGroups
        Map<String, AttributeGroup> childGroups = ((XMLDescriptor) descriptor).getAttributeGroups();
        Map<String, AttributeGroup> parentGroups = ((XMLDescriptor) rootDescriptor).getAttributeGroups();
        if (childGroups != null && !(childGroups.isEmpty()) && parentGroups != null && !(parentGroups.isEmpty())) {
            for (String nextKey : childGroups.keySet()) {
                AttributeGroup parentGroup = parentGroups.get(nextKey);
                if (parentGroup != null) {
                    AttributeGroup childGroup = childGroups.get(nextKey);
                    parentGroup.getSubClassGroups().put(descriptor.getJavaClassName(), childGroup);
                }
            }
        }
    }
}