| ===================================== |
| Building with a chosen graph database |
| ===================================== |
| |
| The Atlas build is currently set up to include one of the graph backends in the Atlas war file. |
| The choice of graph backend is determined by the setting of the GRAPH-PROVIDER system variable. |
| |
| If GRAPH-PROVIDER is not set, the default graph backend is adopted. This is currently JanusGraph 0.2.0 |
| |
| In order to build with a specific (non-default) graph backend set the GRAPH-PROVDER system variable. |
| |
| If GRAPH-PROVIDER is set to janus, the build will contain JanusGraph 0.2.0 (i.e. the default above) |
| |
| For example, to build Atlas with the janus graph-provider: |
| mvn install [-P dist] -DGRAPH-PROVIDER=janus |
| |
| JanusGraph support Gremlin3 only (and NOT Gremlin2). |
| |
| REQUIREMENTS |
| ------------ |
| JanusGraph 0.2.0 require Java 8 to be used both when building and running Atlas. |
| Unless Java 8 is used, the janus module will not be built - this is checked by the maven-enforcer-plugin. |
