org.kitesdk.data

Class URIBuilder

java.lang.Object

org.kitesdk.data.URIBuilder

public class URIBuilder
extends Object

Builds dataset and view URIs

Since:

0.17.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	DATASET_NAME_OPTION
static String	DATASET_SCHEME
static String	NAMESPACE_DEFAULT
static String	NAMESPACE_OPTION
static String	REPO_SCHEME
static String	VIEW_SCHEME

Constructor Summary

Constructors

Constructor and Description
URIBuilder(String uri) Constructs a builder based on the given dataset or view URI string.
URIBuilder(String repoUri, String namespace, String datasetName) Constructs a builder based on the given repository URI and dataset name.
URIBuilder(URI uri) Constructs a builder based on the given dataset or view URI.
URIBuilder(URI repoUri, String namespace, String dataset) Constructs a builder based on the given repository URI and dataset name.

Method Summary

Methods

Modifier and Type	Method and Description
URI	build() Returns a dataset or view URI encompassing the given constraints.
static URI	build(String repoUri, String namespace, String dataset) Builds a dataset URI from the given repository URI string, namespace, and dataset name.
static URI	build(URI repoUri, String namespace, String dataset) Builds a dataset URI from the given repository URI, namespace, and dataset name.
URIBuilder	dataset(String dataset) Sets the dataset name that is used to construct the dataset URI.
URIBuilder	namespace(String namespace) Sets the namespace that is used to construct the dataset URI.
URIBuilder	with(String name, Object value) Adds a view constraint equivalent to RefinableView.with(String, Object...)

Methods inherited from class java.lang.Object

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

Field Detail

DATASET_NAME_OPTION

public static final String DATASET_NAME_OPTION

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Constant Field Values

NAMESPACE_OPTION

public static final String NAMESPACE_OPTION

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Constant Field Values

NAMESPACE_DEFAULT

public static final String NAMESPACE_DEFAULT

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Constant Field Values

DATASET_SCHEME

public static final String DATASET_SCHEME

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Constant Field Values

VIEW_SCHEME

public static final String VIEW_SCHEME

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Constant Field Values

REPO_SCHEME

public static final String REPO_SCHEME

See Also:

Constant Field Values

Constructor Detail

URIBuilder

public URIBuilder(String repoUri,
          String namespace,
          String datasetName)

Constructs a builder based on the given repository URI and dataset name.

Parameters:

repoUri - the repository URI

namespace - A namespace, or logical group name, for the dataset.

datasetName - the Dataset name

Since:

0.17.0

URIBuilder

public URIBuilder(URI repoUri,
          String namespace,
          String dataset)

Constructs a builder based on the given repository URI and dataset name.

Parameters:

repoUri - the repository URI

namespace - A namespace, or logical group name, for the dataset.

dataset - the Dataset name

Since:

0.17.0

URIBuilder

public URIBuilder(String uri)

Constructs a builder based on the given dataset or view URI string.

Parameters:

uri - a dataset or view URI String

URIBuilder

public URIBuilder(URI uri)

Constructs a builder based on the given dataset or view URI.

Parameters:

uri - a dataset or view URI

Since:

0.17.0

Method Detail

build

public static URI build(String repoUri,
        String namespace,
        String dataset)

Builds a dataset URI from the given repository URI string, namespace, and dataset name.

Parameters:

repoUri - a repository URI string

namespace - a String namespace

dataset - a String dataset name

Returns:

a dataset URI for the namespace and dataset name in the repository

Since:

0.17.0

build

public static URI build(URI repoUri,
        String namespace,
        String dataset)

Builds a dataset URI from the given repository URI, namespace, and dataset name.

Parameters:

repoUri - a repository URI

namespace - a String namespace

dataset - a String dataset name

Returns:

a dataset URI for the namespace and dataset name in the repository

Since:

0.17.0

with

public URIBuilder with(String name,
              Object value)

Adds a view constraint equivalent to RefinableView.with(String, Object...)

Parameters:

name - the field name of the Entity

value - the field value

Returns:

this builder for method chaining

Since:

0.17.0

namespace

public URIBuilder namespace(String namespace)

Sets the namespace that is used to construct the dataset URI.

Parameters:

namespace - a String namespace

Returns:

this builder for method chaining

Since:

0.17.0

dataset

public URIBuilder dataset(String dataset)

Sets the dataset name that is used to construct the dataset URI.

Parameters:

dataset - a String dataset name

Returns:

this builder for method chaining

Since:

0.17.0

build

public URI build()

Returns a dataset or view URI encompassing the given constraints. The referenced Dataset or View may be loaded again with Datasets.load(URI, Class).

Returns:

a dataset or view URI

Since:

0.17.0