Core framework of openHAB
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Wouter Born ac842063aa
ChartServlet bug fixes and improvements (#2502)
* Improve exception handling
* Add transparent themes
* Add null annotations
* Use java.time classes instead of Date and magic numbers
* Upgrade XChart to 3.1.0
* Fix buggy legend position logic:
  Reinitialize counter to 0. So it does not work on legend position counter values of previously created charts.
  Use a local variable for the position counter instead of a field. This prevents issues when creating multiple charts simultanuously.

For XChart release notes see:

https://knowm.org/open-source/xchart/xchart-change-log/

On newer XChart versions there is an issue when using customized grid lines:

https://github.com/knowm/XChart/issues/628

Fixes #1183
Related to #2501
Supersedes #2415

Signed-off-by: Wouter Born <github@maindrain.net>
2021-10-09 18:39:17 +02:00
bom Extend marketplace to accept kar and some improvements (#2490) 2021-09-23 17:07:34 +02:00
bundles ChartServlet bug fixes and improvements (#2502) 2021-10-09 18:39:17 +02:00
features Bump Netty.io library to 4.1.68.Final (#2500) 2021-09-30 12:31:23 +02:00
itests Use CoreItemFactory item type constants in tests (#2497) 2021-09-27 07:34:58 +02:00
licenses/epl-2.0 mavenize openHAB and integrate mavenized ESH repository (#467) 2019-01-28 13:07:31 +01:00
tools applied spotless 2021-06-27 23:22:02 +02:00
.gitattributes Add .gitattributes (#1767) 2020-10-26 22:24:59 +01:00
.gitignore [model] don't require to download antlr generator on build time (#810) 2019-05-14 09:04:35 +02:00
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CONTRIBUTING.md removed 1.x compatibility layer (#1284) 2019-12-21 11:32:29 +01:00
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openHAB Core

Build Status EPL-2.0 Crowdin Bountysource

This project contains core bundles of the openHAB runtime.

Building and running the project is fairly easy if you follow the steps detailed below.

Please note that openHAB Core is not a product itself, but a framework to build solutions on top. It is picked up by the main openHAB distribution.

This means that what you build is primarily an artifact repository of OSGi bundles that can be used within smart home products.

1. Prerequisites

The build infrastructure is based on Maven. If you know Maven already then there won't be any surprises for you. If you have not worked with Maven yet, just follow the instructions and everything will miraculously work ;-)

What you need before you start:

Make sure that the mvn command is available on your path

2. Checkout

Checkout the source code from GitHub, e.g. by running:

git clone https://github.com/openhab/openhab-core.git

3. Building with Maven

To build this project from the sources, Maven takes care of everything:

  • set MAVEN_OPTS to -Xms512m -Xmx1024m
  • change into the openhab-core directory (cd openhab-core)
  • run mvn clean install to compile and package all sources

If there are tests that are failing occasionally on your local build, run mvn -DskipTests=true clean install instead to skip them.

How to contribute

If you want to become a contributor to the project, please read about contributing and check our guidelines first.