Git Product home page Git Product logo

dynamic-dynamo's Introduction

Dynamic Dynamo

Provides higher-level abstractions for DynamoDB using the Amazon AWS Java SDK

Deprecated: The AWS Java SDK has much better APIs now. And using CloudFormation to create DynamoDB tables is much better.

Building Tables

One of the primary features of this project is a fluent syntax for creating DynamoDB tables.

Example

new TableBuilder()
        .name("MyGreatNewTable")
        .primary()
            .hash()
                .name("HashId").type(ScalarAttributeType.S)
            .range()
                .name("RangeId").type(ScalarAttributeType.S)
            .readCapacity(2)
            .writeCapacity(2)
            .and()
        .create(amazonDynamoDB);

Table Creator

There is also a utility function to create tables.

TableHelper.createTableIfNecessary(amazonDynamoDD, "MyGreatNewTable", new MyGreatTableDefiner());

private class MyGreatTableDefiner implements TableDefiner
{
    @Override
    public void defineTable(TableBuilder tableBuilder) {
        tableBuilder
          .primary()
              .hash()
                  .name("HashId").type(ScalarAttributeType.S)
              .range()
                  .name("RangeId").type(ScalarAttributeType.S)
              .readCapacity(2)
              .writeCapacity(2)
    }
}

Download

This project is available in Maven Central

repositories {
    mavenCentral()
}

dependencies {
    compile("io.venable.amazonaws:dynamic-dynamo:0.3")
}

dynamic-dynamo's People

Contributors

dlvenable avatar

Watchers

 avatar  avatar  avatar

Forkers

zfq308

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.