stream.parser

Class DefaultTreeParser

java.lang.Object

stream.AbstractProcessor

stream.parser.DefaultTreeParser

All Implemented Interfaces:

Processor, StatefulProcessor, Parser<TreeNode>

public class DefaultTreeParser
extends AbstractProcessor
implements Parser<TreeNode>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DefaultTreeParser.DefaultTreeNode

Field Summary

Fields

Modifier and Type	Field and Description
(package private) String	data
(package private) Map<String,String>	defaults
(package private) int	pos
(package private) String	sourceKey

Fields inherited from class stream.AbstractProcessor

context

Constructor Summary

Constructors

Constructor and Description
DefaultTreeParser()
DefaultTreeParser(String sourceKey)

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	contains(char[] set, char ch)
Map<String,String>	getDefaults()
static void	main(String[] args)
TreeNode	parse(String input)
Data	process(Data data)
protected String	read(String expected)
protected String	readToken()
protected String	readToken(char[] delimiters)
protected TreeNode	readTreeNode()
void	setDefaults(Map<String,String> defaults)
protected int	skip()
protected boolean	startsWith(String start)

Methods inherited from class stream.AbstractProcessor

finish, init, resetState

Methods inherited from class java.lang.Object

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

Field Detail

pos

int pos

data

String data

sourceKey

String sourceKey

defaults

Map<String,String> defaults

Constructor Detail

DefaultTreeParser

public DefaultTreeParser()

DefaultTreeParser

public DefaultTreeParser(String sourceKey)

Method Detail

parse

public TreeNode parse(String input)
               throws ParseException

Specified by:

parse in interface Parser<TreeNode>

Throws:

ParseException

See Also:

Parser

readTreeNode

protected TreeNode readTreeNode()
                         throws Exception

Throws:

Exception

process

public Data process(Data data)

Specified by:

process in interface Processor

readToken

protected String readToken()
                    throws Exception

Throws:

Exception

readToken

protected String readToken(char[] delimiters)
                    throws Exception

Throws:

Exception

contains

protected boolean contains(char[] set,
               char ch)

startsWith

protected boolean startsWith(String start)

read

protected String read(String expected)
               throws Exception

Throws:

Exception

skip

protected int skip()

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

getDefaults

public Map<String,String> getDefaults()

Specified by:

getDefaults in interface Parser<TreeNode>

See Also:

Parser.getDefaults()

setDefaults

public void setDefaults(Map<String,String> defaults)

Specified by:

setDefaults in interface Parser<TreeNode>

See Also:

Parser.setDefaults(java.util.Map)