CharsetEncoderICU (The Adobe Experience Manager SDK 2021.10.5977.20211021T153528Z-210900)

java.lang.Object
- java.nio.charset.CharsetEncoder
- - com.adobe.agl.charset.CharsetEncoderICU

```
public abstract class CharsetEncoderICU
extends CharsetEncoder
```
An abstract class that provides framework methods of decoding operations for concrete subclasses. In the future this class will contain API that will implement converter semantics of ICU4C.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`canEncode(int[] codepoint)`
`boolean`	`isFallbackUsed()`	Is this Encoder allowed to use fallbacks? A fallback mapping is a mapping that will convert a Unicode codepoint sequence to a byte sequence, but the encoded byte sequence will round trip convert to a different Unicode codepoint sequence.
`boolean`	`isLegalReplacement(byte[] repl)`	Overrides super class method
`void`	`setFallbackUsed(boolean usesFallback)`	Sets whether this Encoder can use fallbacks?
`void`	`setFromUContext(Object newContext)`	Sets fromUContext used in callbacks.

Methods inherited from class java.nio.charset.CharsetEncoder
averageBytesPerChar, canEncode, canEncode, charset, encode, encode, flush, malformedInputAction, maxBytesPerChar, onMalformedInput, onUnmappableCharacter, replacement, replaceWith, reset, unmappableCharacterAction

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

- Method Detail
  - isFallbackUsed
```
public boolean isFallbackUsed()
```
    Is this Encoder allowed to use fallbacks? A fallback mapping is a mapping that will convert a Unicode codepoint sequence to a byte sequence, but the encoded byte sequence will round trip convert to a different Unicode codepoint sequence.
    
    Returns:
    
    true if the converter uses fallback, false otherwise.
  - setFallbackUsed
```
public void setFallbackUsed(boolean usesFallback)
```
    Sets whether this Encoder can use fallbacks?
    
    Parameters:
    
    usesFallback - true if the user wants the converter to take advantage of the fallback mapping, false otherwise.
  - setFromUContext
```
public final void setFromUContext(Object newContext)
```
    Sets fromUContext used in callbacks.
    
    Parameters:
    
    newContext - Object
    
    Throws:
    
    IllegalArgumentException
  - canEncode
```
public boolean canEncode(int[] codepoint)
```
    Parameters:
    
    codepoint - Unicode code point as int array
    
    Returns:
    
    true if the input sequence can be converted
  - isLegalReplacement
```
public boolean isLegalReplacement(byte[] repl)
```
    Overrides super class method
    
    Overrides:
    
    isLegalReplacement in class CharsetEncoder