Package org.glassfish.pfl.basic.tools.file

Class StringParser

java.lang.Object

org.glassfish.pfl.basic.tools.file.StringParser

public class StringParser
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private char	current
private String	data
private int	pos

Constructor Summary

Constructors

Constructor	Description
StringParser(String str)

Method Summary

Modifier and Type	Method	Description
private boolean	next()
String	parseInt()	Return int matched at current position as a string.
private void	setPos(int newPos)
boolean	skipString(String str)	skip over str, if str is at the current position.
boolean	skipToString(String str)	skip everything until str is found.
boolean	skipWhitespace()	Skip over whitespace.

Methods inherited from class java.lang.Object

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

Field Details

data

private String data

pos

private int pos

current

private char current

Constructor Details

StringParser

public StringParser(String str)

Method Details

setPos

private void setPos(int newPos)

next

private boolean next()

skipToString

public boolean skipToString(String str)

skip everything until str is found. Returns true if found, otherwise false.

Parameters:

str - String for which we are looking

Returns:

whether or not str was found

skipString

public boolean skipString(String str)

skip over str, if str is at the current position.

Parameters:

str - to skip (must be at current position)

Returns:

whether or not str was at current position

skipWhitespace

public boolean skipWhitespace()

Skip over whitespace. Returns true if some whitespace skipped.

Returns:

whether some whitespace was skipped.

parseInt

public String parseInt()

Return int matched at current position as a string.