UnifiedViews Plugins

Github repository: https://github.com/ATTX-project/uv-plugins

ATTX Linked Data Broker version 2.0 Unified Views plugins developed:

• attx-e-oaipmhharvester
• attx-e-selectds
• attx-l-publishtoapi
• attx-l-replaceds
• attx-t-construct
• attx-t-describeds
• attx-t-describeexternalds
• attx-t-framingservice
• attx-t-retrieveds
• attx-t-rmlservice
• uv-common

ATTX Linked Data Broker version 1.0 Unified Views plugins developed:

• uv-t-attx-template plugin - basic template for creating a UnifiedViews plugin;
• uv-t-attx-metadata plugin - collecting metadata specific to the input and output graphs;
• uv-dpu-l-attx-apicaller plugin - general functionality for calling an API and retrieving data;
• uv-dpu-l-attx-esindexer plugin - indexing data at a specific ElasticSearch search endpoint
• uv-dpu-l-attx-linker plugin - linking data based on Linking Strategies;
• uv-dpu-l-attx-uploader pluging - uploading data;
• uv-dpu-t-attx-uc1-infras2internal plugin - specific to UC1 - Infrastructure and Publications.

All the plugins play a key role in the user interface of the ATTX Semantic Broker as exemplified in Data Administrator's User guide.

Creating New Plugins

https://grips.semantic-web.at/display/UDDOC/Tutorial%3A+Creating+new+DPU

These instructions create a Maven project. We can integrate it with Gradle using a Maven plugin. In build.gradle file configuration would look like:

plugins {
    id "com.github.dkorotych.gradle-maven-exec" version "1.0"
}

task repackage(type: MavenExec) {
    goals 'clean', 'package'
}