AbstractEncoder (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.core.codec.AbstractEncoder<T>

Type Parameters:
T - the element type
All Implemented Interfaces:
Encoder<T>
Direct Known Subclasses:
AbstractSingleValueEncoder, ByteArrayEncoder, ByteBufferEncoder, CharSequenceEncoder, DataBufferEncoder, ResourceRegionEncoder
```
public abstract class AbstractEncoder<T>
extends Object
implements Encoder<T>
```
Abstract base class for Decoder implementations.
Since:
5.0
Author:
Sebastien Deleuze, Arjen Poutsma

Field Summary
Fields
Modifier and Type Field Description
protected Log logger

Constructor Summary
Constructors
Modifier Constructor Description
protected AbstractEncoder(MimeType... supportedMimeTypes)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`canEncode(ResolvableType elementType, MimeType mimeType)`	Whether the encoder supports the given source element type and the MIME type for the output stream.
`List<MimeType>`	`getEncodableMimeTypes()`	Return the list of mime types this encoder supports.
`Log`	`getLogger()`	Return the currently configured Logger.
`void`	`setLogger(Log logger)`	Set an alternative logger to use than the one based on the class name.

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

Methods inherited from interface org.springframework.core.codec.Encoder
encode, encodeValue

- Field Detail
  - logger
```
protected Log logger
```
- Constructor Detail
  - AbstractEncoder
```
protected AbstractEncoder(MimeType... supportedMimeTypes)
```
- Method Detail
  - setLogger
```
public void setLogger(Log logger)
```
    Set an alternative logger to use than the one based on the class name.
    Parameters:
    logger - the logger to use
    Since:
    5.1
  - getLogger
```
public Log getLogger()
```
    Return the currently configured Logger.
    Since:
    5.1
  - getEncodableMimeTypes
```
public List<MimeType> getEncodableMimeTypes()
```
    Description copied from interface: Encoder
    Return the list of mime types this encoder supports.
    Specified by:
    getEncodableMimeTypes in interface Encoder<T>
  - canEncode
```
public boolean canEncode(ResolvableType elementType,
                         @Nullable
                         MimeType mimeType)
```
    Description copied from interface: Encoder
    Whether the encoder supports the given source element type and the MIME type for the output stream.
    Specified by:
    canEncode in interface Encoder<T>
    Parameters:
    elementType - the type of elements in the source stream
    mimeType - the MIME type for the output stream (can be null if not specified)
    Returns:
    true if supported, false otherwise