All Shortest Paths of Vertex Sets

You can use a specific API provided by GES to run the allShortestPathsOfVertexSets algorithm. The sample code is as follows:

public void allShortestPathsOfVertexSets(GraphClient graphClient) throws ApiException {
    AllShortestPathsOfVertexSetsParameters allShortestPathsOfVertexSetsParameters = new AllShortestPathsOfVertexSetsParameters();
    allShortestPathsOfVertexSetsParameters.setSources("Vivian");
    allShortestPathsOfVertexSetsParameters.setTargets("Katherine");
 
    AlgorithmReq algorithmReq = new AlgorithmReq();
    algorithmReq.setAlgorithmName(AlgorithmNames.ALL_SHORTEST_PATH_OF_VERTEX_SETS);  // Algorithm name
    algorithmReq.setAlgorithmName(AlgorithmNames.ALL_SHORTEST_PATH_OF_VERTEX_SETS);  // Algorithm parameters
 
    // Execute the algorithm based on the specified parameters.
    AsyncAPIResp asyncAPIResp = graphClient.algorithmQuery(algorithmReq);
 
    // Query job status by job ID.
    QueryJobReq queryJobReq = new QueryJobReq();
    queryJobReq.setJobId(asyncAPIResp.getJobId());
    GesResponse gesResponse =  graphClient.queryAsyncTask(queryJobReq);
    System.out.println(gesResponse);
}