Package org.apache.flink.connector.file.table

Class FileSystemTableSink.TableRollingPolicy

java.lang.Object
org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy<org.apache.flink.table.data.RowData,String>
org.apache.flink.connector.file.table.FileSystemTableSink.TableRollingPolicy
All Implemented Interfaces:
Serializable, org.apache.flink.streaming.api.functions.sink.filesystem.RollingPolicy<org.apache.flink.table.data.RowData,String>
Enclosing class:
FileSystemTableSink
public static class FileSystemTableSink.TableRollingPolicy extends org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy<org.apache.flink.table.data.RowData,String>
Table RollingPolicy, it extends CheckpointRollingPolicy for bulk writers.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy

    org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy.PolicyBuilder<IN extends Object,BucketID extends Object,T extends org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy.PolicyBuilder<IN,BucketID,T>>

  • Constructor Summary

    Constructors
    Constructor
    Description
    TableRollingPolicy(boolean rollOnCheckpoint, long rollingFileSize, long rollingTimeInterval, long inactivityInterval)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    shouldRollOnCheckpoint(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState)
     
    boolean
    shouldRollOnEvent(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState, org.apache.flink.table.data.RowData element)
     
    boolean
    shouldRollOnProcessingTime(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState, long currentTime)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • TableRollingPolicy

      public TableRollingPolicy(boolean rollOnCheckpoint, long rollingFileSize, long rollingTimeInterval, long inactivityInterval)

  • Method Details

    • shouldRollOnCheckpoint

      public boolean shouldRollOnCheckpoint(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState)
      Specified by:
      shouldRollOnCheckpoint in interface org.apache.flink.streaming.api.functions.sink.filesystem.RollingPolicy<org.apache.flink.table.data.RowData,String>
      Overrides:
      shouldRollOnCheckpoint in class org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy<org.apache.flink.table.data.RowData,String>

    • shouldRollOnEvent

      public boolean shouldRollOnEvent(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState, org.apache.flink.table.data.RowData element) throws IOException
      Specified by:
      shouldRollOnEvent in interface org.apache.flink.streaming.api.functions.sink.filesystem.RollingPolicy<org.apache.flink.table.data.RowData,String>
      Specified by:
      shouldRollOnEvent in class org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy<org.apache.flink.table.data.RowData,String>
      Throws:
      IOException

    • shouldRollOnProcessingTime

      public boolean shouldRollOnProcessingTime(org.apache.flink.streaming.api.functions.sink.filesystem.PartFileInfo<String> partFileState, long currentTime)
      Specified by:
      shouldRollOnProcessingTime in interface org.apache.flink.streaming.api.functions.sink.filesystem.RollingPolicy<org.apache.flink.table.data.RowData,String>
      Specified by:
      shouldRollOnProcessingTime in class org.apache.flink.streaming.api.functions.sink.filesystem.rollingpolicies.CheckpointRollingPolicy<org.apache.flink.table.data.RowData,String>