StreamCharacterIterator (central-repository 4.0.0-RC API)

java.lang.Object
- org.apache.regexp.StreamCharacterIterator

All Implemented Interfaces:

CharacterIterator
```
public final class StreamCharacterIterator
extends Object
implements CharacterIterator
```
Encapsulates java.io.InputStream as CharacterIterator.

Constructor Summary

Constructors
Constructor Description

StreamCharacterIterator(InputStream is)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`char`	`charAt(int pos)`
`boolean`	`isEnd(int pos)`
`String`	`substring(int beginIndex)`
`String`	`substring(int beginIndex, int endIndex)`

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StreamCharacterIterator
```
public StreamCharacterIterator(InputStream is)
```
    Parameters:
    
    is - an InputStream, which is parsed
- Method Detail
  - substring
```
public String substring(int beginIndex,
                        int endIndex)
```
    Specified by:
    
    substring in interface CharacterIterator
    
    Returns:
    
    a substring
  - substring
```
public String substring(int beginIndex)
```
    Specified by:
    
    substring in interface CharacterIterator
    
    Returns:
    
    a substring
  - charAt
```
public char charAt(int pos)
```
    Specified by:
    
    charAt in interface CharacterIterator
    
    Returns:
    
    a character at the specified position.
  - isEnd
```
public boolean isEnd(int pos)
```
    Specified by:
    
    isEnd in interface CharacterIterator
    
    Returns:
    
    true iff if the specified index is after the end of the character stream