Package org.opennms.core.xml

Class JaxbUtils

java.lang.Object

org.opennms.core.xml.JaxbUtils

public abstract class JaxbUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	JaxbUtils.LoggingValidationEventHandler

Method Summary

Modifier and Type	Method	Description
static <T> T	duplicateObject(T obj, Class<T> clazz)
static Class<?>	getClassForElement(String elementName)
static JAXBContext	getContextFor(Class<?> clazz)
static Marshaller	getMarshallerFor(Object obj, JAXBContext jaxbContext)
static <T> String	getNamespaceForClass(Class<T> clazz)
static <T> List<String>	getNamespacesForClass(Class<T> clazz)
static Unmarshaller	getUnmarshallerFor(Object obj, JAXBContext jaxbContext, boolean validate)	Get a JAXB unmarshaller for the given object.
static <T> XMLFilter	getXMLFilterForClass(Class<T> clazz)
static String	marshal(Object obj)
static void	marshal(Object obj, File file)
static void	marshal(Object obj, Writer writer)
static <T> T	unmarshal(Class<T> clazz, File file)
static <T> T	unmarshal(Class<T> clazz, File file, boolean validate)
static <T> T	unmarshal(Class<T> clazz, InputStream stream)
static <T> T	unmarshal(Class<T> clazz, InputStream stream, boolean validate)
static <T> T	unmarshal(Class<T> clazz, Reader reader)
static <T> T	unmarshal(Class<T> clazz, Reader reader, boolean validate)
static <T> T	unmarshal(Class<T> clazz, String xml)
static <T> T	unmarshal(Class<T> clazz, String xml, boolean validate)
static <T> T	unmarshal(Class<T> clazz, org.springframework.core.io.Resource resource)
static <T> T	unmarshal(Class<T> clazz, org.springframework.core.io.Resource resource, boolean validate)
static <T> T	unmarshal(Class<T> clazz, InputSource inputSource)
static <T> T	unmarshal(Class<T> clazz, InputSource inputSource, boolean validate)
static <T> T	unmarshal(Class<T> clazz, InputSource inputSource, JAXBContext jaxbContext)
static <T> T	unmarshal(Class<T> clazz, InputSource inputSource, JAXBContext jaxbContext, boolean validate)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

marshal

public static String marshal(Object obj)

marshal

public static void marshal(Object obj,
                           File file)
                    throws IOException

Throws:

IOException

getClassForElement

public static Class<?> getClassForElement(String elementName)

getNamespacesForClass

public static <T> List<String> getNamespacesForClass(Class<T> clazz)

marshal

public static void marshal(Object obj,
                           Writer writer)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              File file)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              File file,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              Reader reader)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              Reader reader,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputStream stream)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputStream stream,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              String xml)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              String xml,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              org.springframework.core.io.Resource resource)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              org.springframework.core.io.Resource resource,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputSource inputSource)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputSource inputSource,
                              boolean validate)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputSource inputSource,
                              JAXBContext jaxbContext)

unmarshal

public static <T> T unmarshal(Class<T> clazz,
                              InputSource inputSource,
                              JAXBContext jaxbContext,
                              boolean validate)

getNamespaceForClass

public static <T> String getNamespaceForClass(Class<T> clazz)

getXMLFilterForClass

public static <T> XMLFilter getXMLFilterForClass(Class<T> clazz)
                                          throws SAXException

Throws:

SAXException

getMarshallerFor

public static Marshaller getMarshallerFor(Object obj,
                                          JAXBContext jaxbContext)

getUnmarshallerFor

public static Unmarshaller getUnmarshallerFor(Object obj,
                                              JAXBContext jaxbContext,
                                              boolean validate)

Get a JAXB unmarshaller for the given object. If no JAXBContext is provided, JAXBUtils will create and cache a context for the given object.

Parameters:

obj - The object type to be unmarshalled.

jaxbContext - An optional JAXB context to create the unmarshaller from.

validate - TODO

Returns:

an Unmarshaller

getContextFor

public static JAXBContext getContextFor(Class<?> clazz)
                                 throws JAXBException

Throws:

JAXBException

duplicateObject

public static <T> T duplicateObject(T obj,
                                    Class<T> clazz)