Interface Splitter<T extends AbstractWriteHandle>

All Known Implementing Classes:

JacksonCSVSplitter, JSONSplitter, LineSplitter, UnarySplitter, XMLSplitter, ZipSplitter

• Nested Class Summary

  Nested Classes
  Modifier and Type

  Interface

  Description

  static interface 

  Splitter.UriMaker

  UriMaker generates URI for each split file.

• Method Summary

  All MethodsInstance MethodsAbstract Methods

  Modifier and Type

  Method

  Description

  long

  getCount()

   

  Stream<T>

  split(InputStream input)

  Converts the incoming input stream to a stream of AbstractWriteHandle objects.

  Stream<DocumentWriteOperation>

  splitWriteOperations(InputStream input)

  Converts the incoming input stream to a stream of DocumentWriteOperation objects.

  Stream<DocumentWriteOperation>

  splitWriteOperations(InputStream input, String splitFilename)

  Converts the incoming input stream to a stream of DocumentWriteOperation objects.

• Method Details

  • split

    Stream<T> split(InputStream input) throws Exception
    Converts the incoming input stream to a stream of AbstractWriteHandle objects.

    Parameters:

    input - is the incoming input stream.

    Returns:

    a stream of AbstractWriteHandle objects.

    Throws:

    Exception - if the input cannot be split

  • splitWriteOperations

    Stream<DocumentWriteOperation> splitWriteOperations(InputStream input) throws Exception
    Converts the incoming input stream to a stream of DocumentWriteOperation objects.

    Parameters:

    input - is the incoming input stream.

    Returns:

    a stream of DocumentWriteOperation objects.

    Throws:

    Exception - if the input cannot be split

  • splitWriteOperations

    Stream<DocumentWriteOperation> splitWriteOperations(InputStream input, String splitFilename) throws Exception
    Converts the incoming input stream to a stream of DocumentWriteOperation objects.

    Parameters:

    input - is the incoming input stream.

    splitFilename - the name and extension given to current input file. The names of split files are generated from it.

    Returns:

    a stream of DocumentWriteOperation objects.

    Throws:

    Exception - if the input cannot be split

  • getCount

    long getCount()

    Returns:

    the number of objects in the stream.

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