com.marklogic.client.datamovement

Class UnarySplitter

java.lang.Object

com.marklogic.client.datamovement.UnarySplitter

All Implemented Interfaces:

Splitter<InputStreamHandle>

public class UnarySplitter
extends java.lang.Object
implements Splitter<InputStreamHandle>

UnarySplitter utility class makes it possible to add entire files when splitting paths, either as the default splitter or for specific extensions.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	UnarySplitter.UriMaker UriMaker which generates URI for each split file

Constructor Summary

Constructors

Constructor and Description
UnarySplitter()

Method Summary

Modifier and Type	Method and Description
long	getCount() Returns the number of splits.
UnarySplitter.UriMaker	getUriMaker() Get the UriMaker of the splitter
void	setUriMaker(UnarySplitter.UriMaker uriMaker) Set the UriMaker to the splitter
java.util.stream.Stream<InputStreamHandle>	split(java.io.InputStream input) Takes a input stream of a file and convert the entire file to a stream of InputStreamHandle
java.util.stream.Stream<DocumentWriteOperation>	splitWriteOperations(java.io.InputStream input) Takes a input stream of a file and convert the entire file to a stream of DocumentWriteOperation
java.util.stream.Stream<DocumentWriteOperation>	splitWriteOperations(java.io.InputStream input, java.lang.String splitFilename) Takes a input stream and the name of a file, then convert the entire file to a stream of DocumentWriteOperation

Methods inherited from class java.lang.Object

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

Constructor Detail

UnarySplitter

public UnarySplitter()

Method Detail

getUriMaker

public UnarySplitter.UriMaker getUriMaker()

Get the UriMaker of the splitter

Returns:

the UriMaker of the splitter

setUriMaker

public void setUriMaker(UnarySplitter.UriMaker uriMaker)

Set the UriMaker to the splitter

Parameters:

uriMaker - the uriMaker to generate URI of each split file.

split

public java.util.stream.Stream<InputStreamHandle> split(java.io.InputStream input)
                                                 throws java.lang.Exception

Takes a input stream of a file and convert the entire file to a stream of InputStreamHandle

Specified by:

split in interface Splitter<InputStreamHandle>

Parameters:

input - is the incoming input stream.

Returns:

a stream of InputStreamHandle

Throws:

java.lang.Exception - if input cannot be split

splitWriteOperations

public java.util.stream.Stream<DocumentWriteOperation> splitWriteOperations(java.io.InputStream input)
                                                                     throws java.lang.Exception

Takes a input stream of a file and convert the entire file to a stream of DocumentWriteOperation

Specified by:

splitWriteOperations in interface Splitter<InputStreamHandle>

Parameters:

input - is the incoming input stream.

Returns:

a stream of DocumentWriteOperation

Throws:

java.lang.Exception - if input cannot be split

splitWriteOperations

public java.util.stream.Stream<DocumentWriteOperation> splitWriteOperations(java.io.InputStream input,
                                                                            java.lang.String splitFilename)
                                                                     throws java.lang.Exception

Takes a input stream and the name of a file, then convert the entire file to a stream of DocumentWriteOperation

Specified by:

splitWriteOperations in interface Splitter<InputStreamHandle>

Parameters:

input - is the incoming input stream.

splitFilename - is the file name, including name and extension. It is used to generate URLs for split files. The splitFilename could either be provided here or in user-defined UriMaker.

Returns:

a stream of DocumentWriteOperation

Throws:

java.lang.Exception - if input cannot be split

getCount

public long getCount()

Returns the number of splits. In this case, should be at most 1.

Specified by:

getCount in interface Splitter<InputStreamHandle>

Returns:

the number of splits