net.sf.jailer.xml

Class XmlUtil

java.lang.Object

net.sf.jailer.xml.XmlUtil

public class XmlUtil
extends java.lang.Object

XML parsing and building.

Author:

Ralf Wisser

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ASSOCIATION_TAG Tag name for embedding associated entities.
static java.lang.String	NS_PREFIX Jailer namespace URI.
static java.lang.String	NS_URI Jailer namespace URI.
static java.lang.String	SQL_PREFIX Prefix for SQL expressions.

Constructor Summary

Constructors

Constructor and Description
XmlUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	asElementName(java.lang.String x) Removes invalid char from element names.
static java.lang.String	build(org.w3c.dom.Document xmlDocument) Generates a XML string from DOM.
static java.lang.String	buildOmitDeclaration(org.w3c.dom.Document xmlDocument) Generates a XML string from DOM without XML declaration.
static javax.xml.transform.sax.TransformerHandler	createTransformerHandler(java.lang.String commentHeader, java.lang.String rootTag, javax.xml.transform.stream.StreamResult streamResult, java.nio.charset.Charset charset) Creates a TransformerHandler.
static org.w3c.dom.Document	parse(java.lang.String xml) Parses a XML document.
static void	visitDocumentNodes(org.w3c.dom.Document document, NodeVisitor visitor) Visits the nodes of Document.

Methods inherited from class java.lang.Object

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

Field Detail

NS_URI

public static final java.lang.String NS_URI

Jailer namespace URI.

See Also:

Constant Field Values

NS_PREFIX

public static final java.lang.String NS_PREFIX

Jailer namespace URI.

See Also:

Constant Field Values

ASSOCIATION_TAG

public static final java.lang.String ASSOCIATION_TAG

Tag name for embedding associated entities.

See Also:

Constant Field Values

SQL_PREFIX

public static final java.lang.String SQL_PREFIX

Prefix for SQL expressions.

See Also:

Constant Field Values

Constructor Detail

XmlUtil

public XmlUtil()

Method Detail

parse

public static org.w3c.dom.Document parse(java.lang.String xml)
                                  throws javax.xml.parsers.ParserConfigurationException,
                                         org.xml.sax.SAXException,
                                         java.io.IOException

Parses a XML document.

Parameters:

xml - the XML document

Returns:

DOM

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException

buildOmitDeclaration

public static java.lang.String buildOmitDeclaration(org.w3c.dom.Document xmlDocument)
                                             throws javax.xml.transform.TransformerException

Generates a XML string from DOM without XML declaration.

Parameters:

xmlDocument - the DOM

Returns:

XML string

Throws:

javax.xml.transform.TransformerException

build

public static java.lang.String build(org.w3c.dom.Document xmlDocument)
                              throws javax.xml.transform.TransformerException

Generates a XML string from DOM.

Parameters:

xmlDocument - the DOM

omitXMLDeclaration -

Returns:

XML string

Throws:

javax.xml.transform.TransformerException

asElementName

public static java.lang.String asElementName(java.lang.String x)

Removes invalid char from element names.

visitDocumentNodes

public static void visitDocumentNodes(org.w3c.dom.Document document,
                                      NodeVisitor visitor)

Visits the nodes of Document.

Parameters:

document - the document

visitor - the visitor

createTransformerHandler

public static javax.xml.transform.sax.TransformerHandler createTransformerHandler(java.lang.String commentHeader,
                                                                                  java.lang.String rootTag,
                                                                                  javax.xml.transform.stream.StreamResult streamResult,
                                                                                  java.nio.charset.Charset charset)
                                                                           throws org.xml.sax.SAXException

Creates a TransformerHandler.

Parameters:

commentHeader - the comment header

rootTag - the root tag

streamResult - stream result

Throws:

org.xml.sax.SAXException