com.steelypip.powerups.minxml

Class MinXMLParser

java.lang.Object

com.steelypip.powerups.minxml.MinXMLParser

All Implemented Interfaces:

java.lang.Iterable<MinXML>

public class MinXMLParser
extends java.lang.Object
implements java.lang.Iterable<MinXML>

This class wraps various types of input stream to create a MinXML parser. An optional MinXMLBuilder can be supplied, which gives control over the MinXML implementation that is actually constructed. MinXML elements are read off the stream using readElement. Alternatively you can simply iterate over the parser.

Constructor Summary

Constructors

Constructor and Description
MinXMLParser(CharRepeater rep, MinXMLBuilder parent)
MinXMLParser(java.io.Reader rep)
MinXMLParser(java.io.Reader reader, MinXMLBuilder builder) Constructs a parser from a Reader and a MinXMLBuilder.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Reads ahead on the input stream to determine if there are more MinXML expressions.
java.util.Iterator<MinXML>	iterator() Returns an iterator that reads elements off sequentially from this parser.
MinXML	readElement() Read an element off the input stream or null if the stream is exhausted.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

MinXMLParser

public MinXMLParser(CharRepeater rep,
                    MinXMLBuilder parent)

MinXMLParser

public MinXMLParser(java.io.Reader reader,
                    MinXMLBuilder builder)

Constructs a parser from a Reader and a MinXMLBuilder.

Parameters:

reader - the input source

builder - used to construct the MinXML objects

MinXMLParser

public MinXMLParser(java.io.Reader rep)

Method Detail

hasNext

public boolean hasNext()

Reads ahead on the input stream to determine if there are more MinXML expressions.

Returns:

true if there are, else false

readElement

public MinXML readElement()

Read an element off the input stream or null if the stream is exhausted.

Returns:

the next element

iterator

public java.util.Iterator<MinXML> iterator()

Returns an iterator that reads elements off sequentially from this parser.

Specified by:

iterator in interface java.lang.Iterable<MinXML>