org.kitesdk.data.mapreduce

Class DatasetKeyOutputFormat.ConfigBuilder

java.lang.Object

org.kitesdk.data.mapreduce.DatasetKeyOutputFormat.ConfigBuilder

Enclosing class:

DatasetKeyOutputFormat<E>

public static class DatasetKeyOutputFormat.ConfigBuilder
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
DatasetKeyOutputFormat.ConfigBuilder	appendTo(String uri) Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.
DatasetKeyOutputFormat.ConfigBuilder	appendTo(URI uri) Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.
DatasetKeyOutputFormat.ConfigBuilder	appendTo(View<?> view) Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.
DatasetKeyOutputFormat.ConfigBuilder	overwrite(String uri) Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI string after removing any existing data.
DatasetKeyOutputFormat.ConfigBuilder	overwrite(URI uri) Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI after removing any existing data.
DatasetKeyOutputFormat.ConfigBuilder	overwrite(View<?> view) Adds configuration for DatasetKeyOutputFormat to write to the given Dataset or View instance after removing any existing data.
<E> DatasetKeyOutputFormat.ConfigBuilder	withType(Class<E> type) Sets the entity Class that will be output by the Job.
DatasetKeyOutputFormat.ConfigBuilder	writeTo(String uri) Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI string.
DatasetKeyOutputFormat.ConfigBuilder	writeTo(URI uri) Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI.
DatasetKeyOutputFormat.ConfigBuilder	writeTo(View<?> view) Adds configuration for DatasetKeyOutputFormat to write to the given Dataset or View instance.

Methods inherited from class java.lang.Object

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

Method Detail

writeTo

public DatasetKeyOutputFormat.ConfigBuilder writeTo(URI uri)

Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI

Returns:

this for method chaining

overwrite

public DatasetKeyOutputFormat.ConfigBuilder overwrite(URI uri)

Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI after removing any existing data.

The underlying dataset implementation must support View#deleteAll for the view identified by the URI or the job will fail.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI

Returns:

this for method chaining

Since:

0.16.0

appendTo

public DatasetKeyOutputFormat.ConfigBuilder appendTo(URI uri)

Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI

Returns:

this for method chaining

Since:

0.16.0

writeTo

public DatasetKeyOutputFormat.ConfigBuilder writeTo(View<?> view)

Adds configuration for DatasetKeyOutputFormat to write to the given Dataset or View instance.

Parameters:

view - a dataset or view

Returns:

this for method chaining

overwrite

public DatasetKeyOutputFormat.ConfigBuilder overwrite(View<?> view)

Adds configuration for DatasetKeyOutputFormat to write to the given Dataset or View instance after removing any existing data.

The underlying dataset implementation must support View#deleteAll for the view or the job will fail.

Parameters:

view - a dataset or view

Returns:

this for method chaining

Since:

0.16.0

appendTo

public DatasetKeyOutputFormat.ConfigBuilder appendTo(View<?> view)

Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.

Parameters:

view - a dataset or view

Returns:

this for method chaining

Since:

0.16.0

writeTo

public DatasetKeyOutputFormat.ConfigBuilder writeTo(String uri)

Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI string.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI string

Returns:

this for method chaining

overwrite

public DatasetKeyOutputFormat.ConfigBuilder overwrite(String uri)

Adds configuration for DatasetKeyOutputFormat to write to the given dataset or view URI string after removing any existing data.

The underlying dataset implementation must support View#deleteAll for the view identified by the URI string or the job will fail.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI string

Returns:

this for method chaining

Since:

0.16.0

appendTo

public DatasetKeyOutputFormat.ConfigBuilder appendTo(String uri)

Adds configuration for DatasetKeyOutputFormat to append to the given dataset or view URI, leaving any existing data intact.

URI formats are defined by Dataset implementations, but must begin with "dataset:" or "view:". For more information, see Datasets.

Parameters:

uri - a dataset or view URI string

Returns:

this for method chaining

Since:

0.16.0

withType

public <E> DatasetKeyOutputFormat.ConfigBuilder withType(Class<E> type)

Sets the entity Class that will be output by the Job.

This Class is used to configure the output Dataset.

Parameters:

type - the entity Class that will be produced

Returns:

this for method chaining