Class NoRotationPolicy
java.lang.Object
org.apache.storm.hdfs.bolt.rotation.NoRotationPolicy
- All Implemented Interfaces:
Serializable,FileRotationPolicy
File rotation policy that will never rotate...
Just one big file. Intended for testing purposes.
- See Also:
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Constructor Details
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NoRotationPolicy
public NoRotationPolicy()
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Method Details
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mark
Description copied from interface:FileRotationPolicyCalled for every tuple the HdfsBolt executes.- Specified by:
markin interfaceFileRotationPolicy- Parameters:
tuple- The tuple executed.offset- current offset of file being written- Returns:
- true if a file rotation should be performed
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reset
public void reset()Description copied from interface:FileRotationPolicyCalled after the HdfsBolt rotates a file.- Specified by:
resetin interfaceFileRotationPolicy
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copy
Description copied from interface:FileRotationPolicyMust be able to copy the rotation policy.- Specified by:
copyin interfaceFileRotationPolicy
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