/**
  * Set a property on the JAXBMarshaller. Attempting to set any unsupported property will result in
  * a javax.xml.bind.PropertyException
  *
  * @see org.eclipse.persistence.jaxb.MarshallerProperties
  */
 public void setProperty(String key, Object value) throws PropertyException {
   try {
     if (key == null) {
       throw new IllegalArgumentException();
     } else if (Constants.JAXB_FRAGMENT.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       Boolean fragment = (Boolean) value;
       xmlMarshaller.setFragment(fragment.booleanValue());
     } else if (JAXB_FORMATTED_OUTPUT.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       Boolean formattedOutput = (Boolean) value;
       xmlMarshaller.setFormattedOutput(formattedOutput.booleanValue());
     } else if (JAXB_ENCODING.equals(key)) {
       xmlMarshaller.setEncoding((String) value);
     } else if (JAXB_SCHEMA_LOCATION.equals(key)) {
       xmlMarshaller.setSchemaLocation((String) value);
     } else if (JAXB_NO_NAMESPACE_SCHEMA_LOCATION.equals(key)) {
       xmlMarshaller.setNoNamespaceSchemaLocation((String) value);
     } else if (MarshallerProperties.NAMESPACE_PREFIX_MAPPER.equals(key)) {
       if (value == null) {
         xmlMarshaller.setNamespacePrefixMapper(null);
       } else if (value instanceof Map) {
         NamespacePrefixMapper namespacePrefixMapper = new MapNamespacePrefixMapper((Map) value);
         xmlMarshaller.setNamespacePrefixMapper(namespacePrefixMapper);
       } else {
         xmlMarshaller.setNamespacePrefixMapper((NamespacePrefixMapper) value);
       }
     } else if (SUN_NAMESPACE_PREFIX_MAPPER.equals(key)
         || SUN_JSE_NAMESPACE_PREFIX_MAPPER.equals(key)) {
       if (value == null) {
         xmlMarshaller.setNamespacePrefixMapper(null);
       } else {
         xmlMarshaller.setNamespacePrefixMapper(new NamespacePrefixMapperWrapper(value));
       }
     } else if (MarshallerProperties.INDENT_STRING.equals(key)
         || SUN_INDENT_STRING.equals(key)
         || SUN_JSE_INDENT_STRING.equals(key)) {
       xmlMarshaller.setIndentString((String) value);
     } else if (MarshallerProperties.JSON_MARSHAL_EMPTY_COLLECTIONS.equals(key)) {
       xmlMarshaller.setMarshalEmptyCollections((Boolean) value);
     } else if (MarshallerProperties.JSON_REDUCE_ANY_ARRAYS.equals(key)) {
       xmlMarshaller.setReduceAnyArrays((Boolean) value);
     } else if (MarshallerProperties.JSON_WRAPPER_AS_ARRAY_NAME.equals(key)) {
       xmlMarshaller.setWrapperAsCollectionName((Boolean) value);
     } else if (MarshallerProperties.CHARACTER_ESCAPE_HANDLER.equals(key)) {
       xmlMarshaller.setCharacterEscapeHandler((CharacterEscapeHandler) value);
     } else if (SUN_CHARACTER_ESCAPE_HANDLER.equals(key)
         || SUN_JSE_CHARACTER_ESCAPE_HANDLER.equals(key)) {
       if (value == null) {
         xmlMarshaller.setCharacterEscapeHandler(null);
       } else {
         xmlMarshaller.setCharacterEscapeHandler(new CharacterEscapeHandlerWrapper(value));
       }
     } else if (XML_DECLARATION.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       Boolean fragment = !(Boolean) value;
       xmlMarshaller.setFragment(fragment.booleanValue());
     } else if (XML_HEADERS.equals(key)) {
       xmlMarshaller.setXmlHeader((String) value);
     } else if (OBJECT_IDENTITY_CYCLE_DETECTION.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       xmlMarshaller.setEqualUsingIdenity(((Boolean) value).booleanValue());
     } else if (MarshallerProperties.MEDIA_TYPE.equals(key)) {
       MediaType mType = null;
       if (value instanceof MediaType) {
         mType = (MediaType) value;
       } else if (value instanceof String) {
         mType = MediaType.getMediaType((String) value);
       }
       if (mType == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       xmlMarshaller.setMediaType(mType);
     } else if (MarshallerProperties.JSON_ATTRIBUTE_PREFIX.equals(key)) {
       xmlMarshaller.setAttributePrefix((String) value);
     } else if (MarshallerProperties.JSON_INCLUDE_ROOT.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       xmlMarshaller.setIncludeRoot((Boolean) value);
     } else if (MarshallerProperties.JSON_VALUE_WRAPPER.equals(key)) {
       if (value == null || (((String) value).length() == 0)) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       xmlMarshaller.setValueWrapper((String) value);
     } else if (MarshallerProperties.JSON_NAMESPACE_SEPARATOR.equals(key)) {
       if (value == null) {
         throw new PropertyException(key, Constants.EMPTY_STRING);
       }
       xmlMarshaller.setNamespaceSeparator((Character) value);
     } else if (MarshallerProperties.OBJECT_GRAPH.equals(key)) {
       if (value == null) {
         xmlMarshaller.setMarshalAttributeGroup(null);
       } else if (value instanceof ObjectGraphImpl) {
         xmlMarshaller.setMarshalAttributeGroup(((ObjectGraphImpl) value).getAttributeGroup());
       } else if (value.getClass() == ClassConstants.STRING) {
         xmlMarshaller.setMarshalAttributeGroup(value);
       } else {
         throw org.eclipse.persistence.exceptions.JAXBException.invalidValueForObjectGraph(value);
       }
     } else {
       throw new PropertyException(key, value);
     }
   } catch (ClassCastException exception) {
     throw new PropertyException(key, exception);
   }
 }
 /**
  * Get a property from the JAXBMarshaller. Attempting to get any unsupported property will result
  * in a javax.xml.bind.PropertyException
  *
  * @see org.eclipse.persistence.jaxb.MarshallerProperties
  */
 public Object getProperty(String key) throws PropertyException {
   if (key == null) {
     throw new IllegalArgumentException();
   } else if (JAXB_FORMATTED_OUTPUT.equals(key)) {
     return xmlMarshaller.isFormattedOutput();
   } else if (JAXB_ENCODING.equals(key)) {
     return xmlMarshaller.getEncoding();
   } else if (JAXB_SCHEMA_LOCATION.equals(key)) {
     return xmlMarshaller.getSchemaLocation();
   } else if (JAXB_NO_NAMESPACE_SCHEMA_LOCATION.equals(key)) {
     return xmlMarshaller.getNoNamespaceSchemaLocation();
   } else if (Constants.JAXB_FRAGMENT.equals(key)) {
     return xmlMarshaller.isFragment();
   } else if (MarshallerProperties.MEDIA_TYPE.equals(key)) {
     return xmlMarshaller.getMediaType();
   } else if (MarshallerProperties.NAMESPACE_PREFIX_MAPPER.equals(key)) {
     return xmlMarshaller.getNamespacePrefixMapper();
   } else if (MarshallerProperties.INDENT_STRING.equals(key)
       || SUN_INDENT_STRING.equals(key)
       || SUN_JSE_INDENT_STRING.equals(key)) {
     return xmlMarshaller.getIndentString();
   } else if (MarshallerProperties.CHARACTER_ESCAPE_HANDLER.equals(key)) {
     return xmlMarshaller.getCharacterEscapeHandler();
   } else if (XML_DECLARATION.equals(key)) {
     return !xmlMarshaller.isFragment();
   } else if (XML_HEADERS.equals(key)) {
     return xmlMarshaller.getXmlHeader();
   } else if (OBJECT_IDENTITY_CYCLE_DETECTION.equals(key)) {
     return xmlMarshaller.isEqualUsingIdenity();
   } else if (MarshallerProperties.JSON_ATTRIBUTE_PREFIX.equals(key)) {
     return xmlMarshaller.getAttributePrefix();
   } else if (MarshallerProperties.JSON_INCLUDE_ROOT.equals(key)) {
     return xmlMarshaller.isIncludeRoot();
   } else if (MarshallerProperties.JSON_VALUE_WRAPPER.equals(key)) {
     return xmlMarshaller.getValueWrapper();
   } else if (MarshallerProperties.JSON_NAMESPACE_SEPARATOR.equals(key)) {
     return xmlMarshaller.getNamespaceSeparator();
   } else if (MarshallerProperties.JSON_WRAPPER_AS_ARRAY_NAME.equals(key)) {
     return xmlMarshaller.isWrapperAsCollectionName();
   } else if (SUN_CHARACTER_ESCAPE_HANDLER.equals(key)
       || SUN_JSE_CHARACTER_ESCAPE_HANDLER.equals(key)) {
     if (xmlMarshaller.getCharacterEscapeHandler() instanceof CharacterEscapeHandlerWrapper) {
       CharacterEscapeHandlerWrapper wrapper =
           (CharacterEscapeHandlerWrapper) xmlMarshaller.getCharacterEscapeHandler();
       return wrapper.getHandler();
     }
     return xmlMarshaller.getCharacterEscapeHandler();
   } else if (SUN_NAMESPACE_PREFIX_MAPPER.equals(key)
       || SUN_JSE_NAMESPACE_PREFIX_MAPPER.equals(key)) {
     NamespacePrefixMapperWrapper wrapper =
         (NamespacePrefixMapperWrapper) xmlMarshaller.getNamespacePrefixMapper();
     if (wrapper == null) {
       return null;
     }
     return wrapper.getPrefixMapper();
   } else if (MarshallerProperties.OBJECT_GRAPH.equals(key)) {
     Object graph = xmlMarshaller.getMarshalAttributeGroup();
     if (graph instanceof CoreAttributeGroup) {
       return new ObjectGraphImpl((CoreAttributeGroup) graph);
     }
     return graph;
   }
   throw new PropertyException(key);
 }