Module cl.netswitch.lib

Package cl.netswitch.lib.util

Class XmlUtil

java.lang.Object

cl.netswitch.lib.util.XmlUtil

public final class XmlUtil
extends Object

Provides static utility methods that perform XML operations.

Method Summary

Modifier and Type	Method	Description
static Document	getDocument()	Create a new instance of a DOM Document object usied to build a DOM trees.
static Transformer	getTransformer()	Create a new Transformer object that performs a copy of the source to the result.
static Document	stringToXml(String xmlString, InputStream schemaSource)	Converts a XML string to a XML document validating with a schema.

Methods inherited from class java.lang.Object

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

Method Details

getDocument

public static Document getDocument()

Create a new instance of a DOM Document object usied to build a DOM trees. The Document is created with a DocumentBuilder that is created the first time it is needed.

Returns:

a new Document instance.

getTransformer

public static Transformer getTransformer()

Create a new Transformer object that performs a copy of the source to the result. The Transformer is created with a TransformerFactory that is created the first time is needed.

Returns:

a new Transformer instance.

stringToXml

public static Document stringToXml(String xmlString,
 InputStream schemaSource)
                            throws SAXException,
IOException,
ParserConfigurationException

Converts a XML string to a XML document validating with a schema.

Parameters:

xmlString - a string with a XML representation of the document.

schemaSource - the input stream of a XML schema (can be null).

Returns:

the XML document obtained from supplied xmlString.

Throws:

ParserConfigurationException - if a configuration error occurs.

SAXException - if a XML parse error occurs.

IOException - if an I/O error occurs.