com.pilosa:roaring

This library implements Roaring Bitmaps with Pilosa 64 bit extension, compatible with Pilosa Roaring Bitmap imports.

License	The 3-Clause BSD License
GroupId	com.pilosa
ArtifactId	roaring
Last Version	0.2.2
Release Date	Jul 4, 2019
Type	jar
Description	com.pilosa:roaring This library implements Roaring Bitmaps with Pilosa 64 bit extension, compatible with Pilosa Roaring Bitmap imports.
Project URL	https://github.com/pilosa/java-pilosa-roaring
Project Organization	Pilosa Corp.
Source Code Management	https://github.com/pilosa/java-pilosa/tree/master

Download roaring

Filename	Size
roaring-0.2.2.pom
roaring-0.2.2.jar	10 KB
roaring-0.2.2-sources.jar	5 KB
roaring-0.2.2-javadoc.jar	27 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.pilosa/roaring/ -->
<dependency>
    <groupId>com.pilosa</groupId>
    <artifactId>roaring</artifactId>
    <version>0.2.2</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.pilosa/roaring/
implementation 'com.pilosa:roaring:0.2.2'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.pilosa/roaring/
implementation ("com.pilosa:roaring:0.2.2")

Apache Buildr

'com.pilosa:roaring:jar:0.2.2'

Apache Ivy

<dependency org="com.pilosa" name="roaring" rev="0.2.2">
  <artifact name="roaring" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.pilosa', module='roaring', version='0.2.2')
)

Scala SBT

libraryDependencies += "com.pilosa" % "roaring" % "0.2.2"

Leiningen

[com.pilosa/roaring "0.2.2"]

Dependencies

test (1)

Group / Artifact	Type	Version
junit : junit	jar	4.12

Project Modules

There are no modules declared in this project.

Java Client for Pilosa

Java client for Pilosa high performance distributed index.

What's New?

See: CHANGELOG

Requirements

• JDK 7 and higher
• Maven 3 and higher

Install

Add the following dependency in your pom.xml:

<dependencies>
    <dependency>
        <groupId>com.pilosa</groupId>
        <artifactId>pilosa-client</artifactId>
        <version>1.4.0</version>
    </dependency>
</dependencies>

Usage

Quick overview

Assuming Pilosa server is running at localhost:10101 (the default):

// Create the default client
PilosaClient client = PilosaClient.defaultClient();

// Retrieve the schema
Schema schema = client.readSchema();

// Create an Index object
Index myindex = schema.index("myindex");

// Create a Field object
Field myfield = myindex.field("myfield");

// make sure the index and field exists on the server
client.syncSchema(schema);

// Send a Set query. PilosaException is thrown if execution of the query fails.
client.query(myfield.set(5, 42));

// Send a Row query. PilosaException is thrown if execution of the query fails.
QueryResponse response = client.query(myfield.row(5));

// Get the result
QueryResult result = response.getResult();

// Act on the result
if (result != null) {
    List<Long> columns = result.getRow().getColumns();
    System.out.println("Got columns: " + columns);
}

// You can batch queries to improve throughput
response = client.query(
    myindex.batchQuery(
        myfield.row(5),
        myfield.row(10)
    )
);
for (Object r : response.getResults()) {
    // Act on the result
}

Documentation

Data Model and Queries

See: Data Model and Queries

Executing Queries

See: Server Interaction

Importing and Exporting Data

See: Importing Data

Contributing

See: CONTRIBUTING

License

See: LICENSE

Pilosa

Versions

Version
0.2.2 Jul 4, 2019
0.2.1 Dec 20, 2018
0.2 Dec 14, 2018
0.1 Sep 28, 2018