com.google.gdata.wireformats.input

Class XmlInputParser<T>

java.lang.Object

com.google.gdata.wireformats.input.AbstractParser<T>

com.google.gdata.wireformats.input.CharacterParser<T>

com.google.gdata.wireformats.input.XmlInputParser<T>

All Implemented Interfaces:

InputParser<T>

Direct Known Subclasses:

AtomDataParser, AtomServiceDataParser

public abstract class XmlInputParser<T>
extends CharacterParser<T>

The XmlInputParser class is an abstract base class supporting the creation of new InputParser implementations that parse XML content. Concrete class will need to implement the both the CharacterParser.parse(Reader, InputProperties, Class) and parse(XmlEventSource, InputProperties, Class) methods to handle parsing from the two possible source types.

Constructor Summary

Constructors

Constructor and Description
XmlInputParser(AltFormat altFormat, java.lang.Class<T> resultClass) Creates a new XmlInputParser instance for the provided representation and result type.

Method Summary

Methods

Modifier and Type	Method and Description
<R extends T> R	parse(ParseSource parseSource, InputProperties inProps, java.lang.Class<R> targetClass) The parse method will use the character encoding found in the output properties instance to construct an appropriate Reader and then delegate to the CharacterParser.parse(Reader, InputProperties, Class) method to perform the parsing.

Methods inherited from class com.google.gdata.wireformats.input.CharacterParser

parse

Methods inherited from class com.google.gdata.wireformats.input.AbstractParser

getAltFormat, getResultType

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlInputParser

public XmlInputParser(AltFormat altFormat,
              java.lang.Class<T> resultClass)

Creates a new XmlInputParser instance for the provided representation and result type.

Parameters:

altFormat - parsed representation.

resultClass - parser output result type.

Method Detail

parse

public <R extends T> R parse(ParseSource parseSource,
                    InputProperties inProps,
                    java.lang.Class<R> targetClass)
                  throws java.io.IOException,
                         ServiceException

Description copied from class: CharacterParser

The parse method will use the character encoding found in the output properties instance to construct an appropriate Reader and then delegate to the CharacterParser.parse(Reader, InputProperties, Class) method to perform the parsing.

Specified by:

parse in interface InputParser<T>

Overrides:

parse in class CharacterParser<T>

Parameters:

parseSource - providing the source of the data

inProps - properties describing the input data

targetClass - specific type of result expected from the parse

Throws:

java.io.IOException

ServiceException