org.dspace.administer

Class RegistryImporter

java.lang.Object

org.dspace.administer.RegistryImporter

public class RegistryImporter
extends Object

Author:

Richard Jones This class provides the tools that registry importers might need to use. Basically some utility methods. And actually, although it says I am the author, really I ripped these methods off from other classes

Constructor Summary

Constructors

Constructor and Description
RegistryImporter()

Method Summary

Methods

Modifier and Type	Method and Description
static String	getElementData(Node parentElement, String childName) Get the CDATA of a particular element.
static String[]	getRepeatedElementData(Node parentElement, String childName) Get repeated CDATA for a particular element.
static Document	loadXML(String filename) Load in the XML from file.

Methods inherited from class java.lang.Object

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

Constructor Detail

RegistryImporter

public RegistryImporter()

Method Detail

loadXML

public static Document loadXML(String filename)
                        throws IOException,
                               ParserConfigurationException,
                               SAXException

Load in the XML from file.

Parameters:

filename - the filename to load from

Returns:

the DOM representation of the XML file

Throws:

IOException - if IO error

ParserConfigurationException - if configuration parse error

SAXException - if XML parse error

getElementData

public static String getElementData(Node parentElement,
                    String childName)
                             throws TransformerException

Get the CDATA of a particular element. For example, if the XML document contains:

<foo><mimetype>application/pdf</mimetype></foo> passing this the foo node and mimetype will return application/pdf.

Why this isn't a core part of the XML API I do not know...

Parameters:

parentElement - the element, whose child element you want the CDATA from

childName - the name of the element you want the CDATA from

Returns:

the CDATA as a String

Throws:

TransformerException - if error

getRepeatedElementData

public static String[] getRepeatedElementData(Node parentElement,
                              String childName)
                                       throws TransformerException

Get repeated CDATA for a particular element. For example, if the XML document contains:

<foo> <bar>val1</bar> <bar>val2</bar> </foo> passing this the foo node and bar will return val1 and val2.

Why this also isn't a core part of the XML API I do not know...

Parameters:

parentElement - the element, whose child element you want the CDATA from

childName - the name of the element you want the CDATA from

Returns:

the CDATA as a String

Throws:

TransformerException - if error