Examples with XMLBinaryDataMapping org.eclipse.persistence.oxm.mappings.XMLBinaryDataMapping used on opensource projects

Example 1 with XMLBinaryDataMapping

use of org.eclipse.persistence.oxm.mappings.XMLBinaryDataMapping 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 2 with XMLBinaryDataMapping

use of org.eclipse.persistence.oxm.mappings.XMLBinaryDataMapping 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 3 with XMLBinaryDataMapping

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

the class MappingsGenerator method generateBinaryMapping.

public BinaryDataMapping generateBinaryMapping(Property property, Descriptor descriptor, NamespaceInfo namespaceInfo) {
    BinaryDataMapping mapping = new XMLBinaryDataMapping();
    initializeXMLMapping((XMLMapping) mapping, property);
    // if the XPath is set (via xml-path) use it
    mapping.setField(getXPathForField(property, namespaceInfo, false, false));
    if (property.isSwaAttachmentRef()) {
        ((Field) mapping.getField()).setSchemaType(Constants.SWA_REF_QNAME);
        mapping.setSwaRef(true);
    } else if (property.isMtomAttachment()) {
        Field f = ((Field) mapping.getField());
        if (!f.getSchemaType().equals(Constants.HEX_BINARY_QNAME)) {
            f.setSchemaType(Constants.BASE_64_BINARY_QNAME);
        }
    }
    if (property.isInlineBinaryData()) {
        mapping.setShouldInlineBinaryData(true);
    }
    // use a non-dynamic implementation of MimeTypePolicy to wrap the MIME string
    if (property.getMimeType() != null) {
        mapping.setMimeTypePolicy(new FixedMimeTypePolicy(property.getMimeType(), (DatabaseMapping) mapping));
    } else {
        if (areEquals(property.getType(), javax.xml.transform.Source.class)) {
            mapping.setMimeTypePolicy(new FixedMimeTypePolicy("application/xml", (DatabaseMapping) mapping));
        } else if (areEquals(property.getType(), java.awt.Image.class)) {
            mapping.setMimeTypePolicy(new FixedMimeTypePolicy("image/png", (DatabaseMapping) mapping));
        } else {
            mapping.setMimeTypePolicy(new FixedMimeTypePolicy("application/octet-stream", (DatabaseMapping) mapping));
        }
    }
    if (property.isSetNullPolicy()) {
        mapping.setNullPolicy(getNullPolicyFromProperty(property, getNamespaceResolverForDescriptor(namespaceInfo)));
    } else {
        if (property.isNillable()) {
            mapping.getNullPolicy().setNullRepresentedByXsiNil(true);
            mapping.getNullPolicy().setMarshalNullRepresentation(XMLNullRepresentationType.XSI_NIL);
        }
        mapping.getNullPolicy().setNullRepresentedByEmptyNode(false);
        if (!mapping.getXPath().equals("text()")) {
            ((NullPolicy) mapping.getNullPolicy()).setSetPerformedForAbsentNode(false);
        }
    }
    mapping.setAttributeClassificationName(property.getActualType().getQualifiedName());
    return mapping;
}

Example 4 with XMLBinaryDataMapping

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

the class MimeTypeDefineTestCases method testUseDefinedType.

public void testUseDefinedType() throws Exception {
    Type definedType = typeHelper.define(getDataObject());
    DataObject customer = dataFactory.create(definedType);
    customer.set("firstName", "Sally");
    customer.set("lastName", "Jones");
    byte[] bytes = null;
    customer.set("base64Name", bytes);
    SDOProperty base64nameProp = (SDOProperty) customer.getType().getProperty("base64Name");
    assertTrue(base64nameProp.getXmlMapping() instanceof XMLBinaryDataMapping);
    assertTrue(((XMLBinaryDataMapping) base64nameProp.getXmlMapping()).getMimeTypePolicy() instanceof org.eclipse.persistence.oxm.mappings.FixedMimeTypePolicy);
    assertEquals("Image", ((XMLBinaryDataMapping) base64nameProp.getXmlMapping()).getMimeTypePolicy().getMimeType(customer));
}

Example 5 with XMLBinaryDataMapping

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

the class BaseDBWSBuilderHelper method addToOROXProjectsForBuildSql.

protected void addToOROXProjectsForBuildSql(ModelWithBuildSql modelWithBuildSql, Project orProject, Project oxProject, NamingConventionTransformer nct) {
    List<DbColumn> columns = buildDbColumns(dbwsBuilder.getConnection(), modelWithBuildSql.getBuildSql());
    String schemaAlias = modelWithBuildSql.getReturnType();
    String tableName = schemaAlias;
    NamingConventionTransformer customNct = setUpCustomTransformer(tableName, nct);
    RelationalDescriptor desc = buildORDescriptor(tableName, dbwsBuilder.getProjectName(), null, customNct);
    createdORDescriptors.put(desc.getJavaClassName(), desc);
    desc.descriptorIsAggregate();
    orProject.addDescriptor(desc);
    XMLDescriptor xdesc = buildOXDescriptor(desc.getAlias(), schemaAlias, desc.getJavaClassName(), dbwsBuilder.getTargetNamespace());
    oxProject.addDescriptor(xdesc);
    List<String> columnsAlreadyProcessed = new ArrayList<String>();
    for (DbColumn dbColumn : columns) {
        String columnName = dbColumn.getFieldName();
        if (!columnsAlreadyProcessed.contains(columnName)) {
            columnsAlreadyProcessed.add(columnName);
            ElementStyle style = nct.styleForElement(columnName);
            if (style == NONE) {
                continue;
            }
            dbwsBuilder.logMessage(FINE, "Building mappings for " + columnName);
            DirectToFieldMapping orFieldMapping = buildORFieldMappingFromColumn(dbColumn, desc, dbwsBuilder.getDatabasePlatform(), nct);
            desc.addMapping(orFieldMapping);
            XMLDirectMapping oxFieldMapping = buildOXFieldMappingFromColumn(dbColumn, dbwsBuilder.getDatabasePlatform(), nct);
            if (oxFieldMapping instanceof XMLBinaryDataMapping) {
                xdesc.getNamespaceResolver().put(XML_MIME_PREFIX, XML_MIME_URL);
            }
            xdesc.addMapping(oxFieldMapping);
        } else {
            dbwsBuilder.logMessage(SEVERE, "Duplicate ResultSet columns not supported '" + columnName + "'");
            throw new RuntimeException("Duplicate ResultSet columns not supported");
        }
    }
}