GraphMetadata srcGraphMetadata;
GraphMetadata dstGraphMetadata;
JobMetadata jobMetadata;
try {
userMetadata = metaGraphTx.createUser("test");
projectMetadata = metaGraphTx.createProject("test", userMetadata);
branchMetadata = projectMetadata.getCurrentBranch();
srcGraphMetadata = branchMetadata.getGraph();
dstGraphMetadata = metaGraphTx.createGraph(srcGraphMetadata);
jobMetadata = metaGraphTx.createJob(projectMetadata);