org.javarosa.xml

Class TreeElementParser

java.lang.Object

org.javarosa.xml.ElementParser<TreeElement>

org.javarosa.xml.TreeElementParser

public class TreeElementParser
extends ElementParser<TreeElement>

Author:

ctsims, johnthebeloved

Field Summary

Fields inherited from class org.javarosa.xml.ElementParser

parser

Constructor Summary

Constructors

Constructor and Description
TreeElementParser(org.kxml2.io.KXmlParser parser, int multiplicity, String instanceId)

Method Summary

Modifier and Type	Method and Description
TreeElement	parse() Parses the XML document at the current level, returning the datatype described by the document.
List<TreeElement>	parseInternalSecondaryInstances() Parses the internal instances from an XForm (excluding the main instance)

Methods inherited from class org.javarosa.xml.ElementParser

instantiateParser

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeElementParser

public TreeElementParser(org.kxml2.io.KXmlParser parser,
                         int multiplicity,
                         String instanceId)

Method Detail

parse

public TreeElement parse()
                  throws InvalidStructureException,
                         IOException,
                         org.xmlpull.v1.XmlPullParserException

Description copied from class: ElementParser

Parses the XML document at the current level, returning the datatype described by the document.

Specified by:

parse in class ElementParser<TreeElement>

Returns:

The datatype which is described by the appropriate XML definition.

Throws:

InvalidStructureException - If the XML does not contain properly structured XML

IOException - If there is a problem retrieving the document

org.xmlpull.v1.XmlPullParserException - If the document does not contain well- formed XML.

parseInternalSecondaryInstances

public List<TreeElement> parseInternalSecondaryInstances()
                                                  throws InvalidStructureException,
                                                         org.xmlpull.v1.XmlPullParserException,
                                                         IOException

Parses the internal instances from an XForm (excluding the main instance)

Returns:

List of #TreeElement representation of the internal instance nodes.

Throws:

IOException - There was an error parsing the xml file

InvalidStructureException

org.xmlpull.v1.XmlPullParserException