# lyo.trs-client

**Repository Path**: mirrors_eclipse/lyo.trs-client

## Basic Information

- **Project Name**: lyo.trs-client
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: EPL-1.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-08-22
- **Last Updated**: 2026-04-25

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# TRS Client

| :warning: WARNING                                             |
|:--------------------------------------------------------------|
| The repository was moved into https://github.com/eclipse/lyo  |

## Motivation

The *TRS Client* utility uses the TRS interfaces of existing OSLC adapters in order to cache the data exposed by these OSLC adadapters in a preconfigured HTTP SPARQL enabled triplestore and to keep this data cache up to date with the data coming from the adapters. for more information please check the  [OSLC TRS 2.0 draft spec][1]

## Supported features

The following features are currently supported:

* Full processing of the TRS information of a TRS provider
* Concurrent processing of Base Members of a Tracked Resource Set
* Concurrent processing of Change Events
* Concurrent processing of TRS Providers
* Basic Http Authentication support

The implementation of the following features is planned:

* Concurrent retrieval of Base and ChangeLog resources from TRS Providers
* Support of OAuth authentication
* Management of Server Rollback to an earlier state


## FAQ

**There is an error in `ModelCreationUtil.java`**

Comment `//import javax.servlet.ServletException;` and related class.

**There is an error JRE**

Make sure you are using the JDK, not JRE, eg. in Eclipse: `Windows - Preferences - Java - Installed JREs`

**TRS provider is running in Virtual Machine and TRS Client can't access it from the Local Machine**

Set Port Forwarding in virtual machine:

* Host port: 8080 - Guest port: 8080
* Host port: 80 - Guest port: 80

Set hosts in local machine

* Edit `C:\Windows\System32\drivers\etc\hosts`
* Check VM hostname: `hostname` in VM's terminal.
* Add line `127.0.0.1 %VM_hostname%` to the hosts file.
* If you cannot edit hosts file, google how to get permissions to that file

[1]: http://open-services.net/wiki/core/TrackedResourceSet-2.0/