org.placidus.jaxb
Class JaxbHelper

java.lang.Object
  org.placidus.jaxb.JaxbHelper

public class JaxbHelper
extends java.lang.Object

Field Summary

static javax.xml.bind.JAXBContext	cvJAXBContext
static java.lang.String	PACKAGE_PATH package path for jaxb

Constructor Summary

JaxbHelper()

Method Summary

static java.lang.Object	cloneObject(java.lang.Object obj) clones a given jaxb object by marshalling and unmarshalling
static java.util.List	cloneObjectList(java.util.List objList) clones a given jaxb object list
static javax.xml.bind.JAXBContext	getJAXBContext() To getJAXBContext, it will be initialized if it isnt already
static java.lang.String	marshall(java.lang.Object obj) Converts obj to a string using JAXB.
static java.lang.Object	unmarshallFromFile(java.lang.String fileName) calls unmarshallFromFile(String, boolean) with validate = false
static java.lang.Object	unmarshallFromFile(java.lang.String fileName, boolean validate) Unmarshalls inputfilename to a jaxb object.
static java.lang.Object	unmarshallFromInputSource(org.xml.sax.InputSource inputSource) calls unmarshallFromInputSource(InputSource, boolean) with validate = false
static java.lang.Object	unmarshallFromInputSource(org.xml.sax.InputSource inputSource, boolean validate) Unmarshalls inputSource to a jaxb object.
static java.lang.Object	unmarshallFromInputStream(java.io.InputStream inputStream) calls unmarshallFromInputStream(InputStream, boolean) with validate = false
static java.lang.Object	unmarshallFromInputStream(java.io.InputStream inputStream, boolean validate) Unmarshalls inputStream to a jaxb object.
static java.lang.Object	unmarshallFromSource(javax.xml.transform.Source source) calls unmarshallFromSource(Source, boolean) with validate = false
static java.lang.Object	unmarshallFromSource(javax.xml.transform.Source source, boolean validate) Unmarshalls source to a jaxb object.
static java.lang.Object	unmarshallFromString(java.lang.String xmlString) calls unmarshallFromString(String, boolean) with validate = false
static java.lang.Object	unmarshallFromString(java.lang.String xmlString, boolean validate) Unmarshalls XML input to a jaxb object.

Methods inherited from class java.lang.Object

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

Field Detail

cvJAXBContext

public static javax.xml.bind.JAXBContext cvJAXBContext

PACKAGE_PATH

public static java.lang.String PACKAGE_PATH

package path for jaxb

Constructor Detail

JaxbHelper

public JaxbHelper()

Method Detail

marshall

public static java.lang.String marshall(java.lang.Object obj)
                                 throws javax.xml.bind.JAXBException

Converts obj to a string using JAXB.

Parameters:

obj - the object to convert.

Returns:

the xml string representation of the object, or an empty string, if the conversion failed.

Throws:

javax.xml.bind.JAXBException

unmarshallFromString

public static java.lang.Object unmarshallFromString(java.lang.String xmlString)
                                             throws javax.xml.bind.JAXBException

calls unmarshallFromString(String, boolean) with validate = false

Throws:

javax.xml.bind.JAXBException

unmarshallFromString

public static java.lang.Object unmarshallFromString(java.lang.String xmlString,
                                                    boolean validate)
                                             throws javax.xml.bind.JAXBException

Unmarshalls XML input to a jaxb object.

Parameters:

xmlString - An XML input

Returns:

a jaxb object.

Throws:

javax.xml.bind.JAXBException

unmarshallFromFile

public static java.lang.Object unmarshallFromFile(java.lang.String fileName)
                                           throws javax.xml.bind.JAXBException,
                                                  java.io.FileNotFoundException

calls unmarshallFromFile(String, boolean) with validate = false

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromFile

public static java.lang.Object unmarshallFromFile(java.lang.String fileName,
                                                  boolean validate)
                                           throws javax.xml.bind.JAXBException,
                                                  java.io.FileNotFoundException

Unmarshalls inputfilename to a jaxb object.

Parameters:

fileName - for input XML

Returns:

a jaxb object.

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromSource

public static java.lang.Object unmarshallFromSource(javax.xml.transform.Source source)
                                             throws javax.xml.bind.JAXBException,
                                                    java.io.FileNotFoundException

calls unmarshallFromSource(Source, boolean) with validate = false

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromSource

public static java.lang.Object unmarshallFromSource(javax.xml.transform.Source source,
                                                    boolean validate)
                                             throws javax.xml.bind.JAXBException

Unmarshalls source to a jaxb object.

Parameters:

source - for input XML

Returns:

a jaxb object.

Throws:

javax.xml.bind.JAXBException

unmarshallFromInputStream

public static java.lang.Object unmarshallFromInputStream(java.io.InputStream inputStream)
                                                  throws javax.xml.bind.JAXBException,
                                                         java.io.FileNotFoundException

calls unmarshallFromInputStream(InputStream, boolean) with validate = false

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromInputStream

public static java.lang.Object unmarshallFromInputStream(java.io.InputStream inputStream,
                                                         boolean validate)
                                                  throws javax.xml.bind.JAXBException,
                                                         java.io.FileNotFoundException

Unmarshalls inputStream to a jaxb object.

Parameters:

inputStream - for input XML

Returns:

a jaxb object.

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromInputSource

public static java.lang.Object unmarshallFromInputSource(org.xml.sax.InputSource inputSource)
                                                  throws javax.xml.bind.JAXBException,
                                                         java.io.FileNotFoundException

calls unmarshallFromInputSource(InputSource, boolean) with validate = false

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

unmarshallFromInputSource

public static java.lang.Object unmarshallFromInputSource(org.xml.sax.InputSource inputSource,
                                                         boolean validate)
                                                  throws javax.xml.bind.JAXBException,
                                                         java.io.FileNotFoundException

Unmarshalls inputSource to a jaxb object.

Parameters:

inputSource - for input XML

Returns:

a jaxb object.

Throws:

javax.xml.bind.JAXBException

java.io.FileNotFoundException

getJAXBContext

public static javax.xml.bind.JAXBContext getJAXBContext()

To getJAXBContext, it will be initialized if it isnt already

Returns:

JAXBContext

cloneObjectList

public static java.util.List cloneObjectList(java.util.List objList)
                                      throws javax.xml.bind.JAXBException

clones a given jaxb object list

Parameters:

objList - to clone

Returns:

new list with cloned objects

Throws:

javax.xml.bind.JAXBException - if marshall/unmarshall fails

cloneObject

public static java.lang.Object cloneObject(java.lang.Object obj)
                                    throws javax.xml.bind.JAXBException

clones a given jaxb object by marshalling and unmarshalling

Parameters:

obj - to clone

Returns:

cloned object

Throws:

javax.xml.bind.JAXBException - if marshall/unmarshall fails