DelegatingCodepointIterator (The Adobe AEM Quickstart and Web Application.)

java.lang.Object
- org.apache.abdera.i18n.text.CodepointIterator
- - org.apache.abdera.i18n.text.DelegatingCodepointIterator

All Implemented Interfaces:

java.util.Iterator<Codepoint>

Direct Known Subclasses:

CodepointIterator.RestrictedCodepointIterator
```
public abstract class DelegatingCodepointIterator
extends CodepointIterator
```
Base implementation of a CodepointIterator that filters the output of another CodpointIterator

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.abdera.i18n.text.CodepointIterator
  CodepointIterator.RestrictedCodepointIterator

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`hasNext()` True if there are codepoints remaining
`boolean`	`isHigh(int index)` Returns true if the char at the specified index is a high surrogate
`boolean`	`isLow(int index)` Returns true if the char at the specified index is a low surrogate
`int`	`limit()` Return the iterator limit
`Codepoint`	`next()` Return the next codepoint
`char[]`	`nextChars()` Return the next chars.
`Codepoint`	`peek()` Peek the next codepoint
`Codepoint`	`peek(int index)` Peek the specified codepoint
`char[]`	`peekChars()` Peek the next chars in the iterator.
`int`	`position()` Get the iterator position
`void`	`position(int position)` Set the iterator position
`int`	`remaining()` Return the remaining iterator size

Methods inherited from class org.apache.abdera.i18n.text.CodepointIterator
forByteArray, forByteArray, forCharArray, forCharBuffer, forCharSequence, forInputStream, forInputStream, forReadableByteChannel, forReadableByteChannel, forReader, lastPosition, remove, restrict, restrict, restrict, restrict, restrict, restrict

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

Methods inherited from interface java.util.Iterator
forEachRemaining

- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Description copied from class: CodepointIterator
    
    True if there are codepoints remaining
    
    Specified by:
    
    hasNext in interface java.util.Iterator<Codepoint>
    
    Overrides:
    
    hasNext in class CodepointIterator
  - isHigh
```
public boolean isHigh(int index)
```
    Description copied from class: CodepointIterator
    
    Returns true if the char at the specified index is a high surrogate
    
    Overrides:
    
    isHigh in class CodepointIterator
  - isLow
```
public boolean isLow(int index)
```
    Description copied from class: CodepointIterator
    
    Returns true if the char at the specified index is a low surrogate
    
    Overrides:
    
    isLow in class CodepointIterator
  - limit
```
public int limit()
```
    Description copied from class: CodepointIterator
    
    Return the iterator limit
    
    Overrides:
    
    limit in class CodepointIterator
  - next
```
public Codepoint next()
```
    Description copied from class: CodepointIterator
    
    Return the next codepoint
    
    Specified by:
    
    next in interface java.util.Iterator<Codepoint>
    
    Overrides:
    
    next in class CodepointIterator
  - nextChars
```
public char[] nextChars()
```
    Description copied from class: CodepointIterator
    
    Return the next chars. If the codepoint is not supplemental, the char array will have a single member. If the codepoint is supplemental, the char array will have two members, representing the high and low surrogate chars
    
    Overrides:
    
    nextChars in class CodepointIterator
  - peek
```
public Codepoint peek()
```
    Description copied from class: CodepointIterator
    
    Peek the next codepoint
    
    Overrides:
    
    peek in class CodepointIterator
  - peek
```
public Codepoint peek(int index)
```
    Description copied from class: CodepointIterator
    
    Peek the specified codepoint
    
    Overrides:
    
    peek in class CodepointIterator
  - peekChars
```
public char[] peekChars()
```
    Description copied from class: CodepointIterator
    
    Peek the next chars in the iterator. If the codepoint is not supplemental, the char array will have a single member. If the codepoint is supplemental, the char array will have two members, representing the high and low surrogate chars
    
    Overrides:
    
    peekChars in class CodepointIterator
  - position
```
public int position()
```
    Description copied from class: CodepointIterator
    
    Get the iterator position
    
    Overrides:
    
    position in class CodepointIterator
  - remaining
```
public int remaining()
```
    Description copied from class: CodepointIterator
    
    Return the remaining iterator size
    
    Overrides:
    
    remaining in class CodepointIterator
  - position
```
public void position(int position)
```
    Description copied from class: CodepointIterator
    
    Set the iterator position
    
    Overrides:
    
    position in class CodepointIterator

Class DelegatingCodepointIterator

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.abdera.i18n.text.CodepointIterator

Method Summary

Methods inherited from class org.apache.abdera.i18n.text.CodepointIterator

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Iterator

Method Detail

hasNext

isHigh

isLow

limit

next

nextChars

peek

peek

peekChars

position

remaining

position