Class ReaderCharacterIterator

java.lang.Object

com.codename1.util.regex.ReaderCharacterIterator

All Implemented Interfaces:

CharacterIterator

public final class ReaderCharacterIterator
extends java.lang.Object
implements CharacterIterator

Encapsulates java.io.Reader as CharacterIterator

Constructor Summary

Constructors

Constructor	Description
ReaderCharacterIterator(java.io.Reader reader)	Parameters

Method Summary

Modifier and Type	Method	Description
char	charAt(int pos)	Returns
boolean	isEnd(int pos)	Returns
String	substring(int beginIndex)	Returns
String	substring(int beginIndex, int endIndex)	Returns

Methods inherited from class java.lang.Object

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

Constructor Details

ReaderCharacterIterator

public ReaderCharacterIterator(java.io.Reader reader)

Parameters

• reader: a Reader, which is parsed

Method Details

substring

public String substring(int beginIndex,
 int endIndex)

Returns

a substring

Specified by:

substring in interface CharacterIterator

substring

public String substring(int beginIndex)

Returns

a substring

Specified by:

substring in interface CharacterIterator

charAt

public char charAt(int pos)

Returns

a character at the specified position.

Specified by:

charAt in interface CharacterIterator

isEnd

public boolean isEnd(int pos)

Returns

true iff if the specified index is after the end of the character stream

Specified by:

isEnd in interface CharacterIterator