Package digilib.util

Class XMLMapListLoader

java.lang.Object

digilib.util.XMLMapListLoader

public class XMLMapListLoader
extends Object

Loads a simple XML structure into a List of Maps. The XML file has an outer list_tag. Every entry is an entry_tag. All attributes are loaded into a Map. Nested tags are not supported. The text content of the tag is put in the Map under the key "_text". The file is read by the loadURI() method, that returns a List with Maps of key-value pairs.

Author:

casties

Field Summary

Fields

Modifier and Type	Field	Description
static String	CONTENT_KEY
protected static final org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
XMLMapListLoader()
XMLMapListLoader(String list_tag, String entry_tag)	Creates an XMLMapListLoader with an outer list_tag.

Method Summary

Modifier and Type	Method	Description
List<Map<String,String>>	loadUri(URI uri)	Load and parse a file (as URL).

Methods inherited from class java.lang.Object

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

Field Details

logger

protected static final org.slf4j.Logger logger

CONTENT_KEY

public static String CONTENT_KEY

Constructor Details

XMLMapListLoader

public XMLMapListLoader()

XMLMapListLoader

public XMLMapListLoader(String list_tag,
 String entry_tag)

Creates an XMLMapListLoader with an outer list_tag. Every entry is an entry_tag. All attributes are stored in a Map.

Parameters:

list_tag - the list tag

entry_tag - the entry tag

Method Details

loadUri

public List<Map<String,String>> loadUri(URI uri)
                                 throws SAXException,
IOException

Load and parse a file (as URL). returns List of Maps with data.

Parameters:

uri - the URI

Returns:

the Map

Throws:

SAXException - on error

IOException - on error