public class CodecFileNamingStrategy extends AbstractFileNamingStrategy
FileNamingStrategy which adds suffix based on known codec.| Constructor and Description |
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CodecFileNamingStrategy()
Instantiates a new codec file naming strategy.
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| Modifier and Type | Method and Description |
|---|---|
CodecFileNamingStrategy |
createInstance()
Creates a new instance of
FileNamingStrategy. |
int |
getOrder()
Implementation should override this method to define a chaining order.
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org.apache.hadoop.fs.Path |
init(org.apache.hadoop.fs.Path path)
Initialises a starting state of a strategy.
|
void |
next()
This method should be called to prepare next filename in case
strategy doesn't know how to do it automatically.
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org.apache.hadoop.fs.Path |
resolve(org.apache.hadoop.fs.Path path)
Resolve a current file path denoted by this strategy.
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getCodecInfo, isEnabled, reset, setCodecInfo, setEnabled, setOrderpublic CodecFileNamingStrategy()
public int getOrder()
AbstractFileNamingStrategygetOrder in interface org.springframework.core.OrderedgetOrder in class AbstractFileNamingStrategyOrdered.getOrder()public org.apache.hadoop.fs.Path resolve(org.apache.hadoop.fs.Path path)
FileNamingStrategypath - the pathpublic void next()
FileNamingStrategypublic org.apache.hadoop.fs.Path init(org.apache.hadoop.fs.Path path)
FileNamingStrategyPath and
remove its own handled part if possible. Returned Path
is then passed into next strategy for it to able to
do its own initialisation logic.
Path passed to this method may be null indicating
that no further processing should be done or simply we don't
have information about the initialised path.
init in interface FileNamingStrategyinit in class AbstractFileNamingStrategypath - the pathpublic CodecFileNamingStrategy createInstance()
FileNamingStrategyFactoryFileNamingStrategy.createInstance in interface FileNamingStrategyFactory<FileNamingStrategy>createInstance in class AbstractFileNamingStrategy