コード例 #1
0
  public MeasureStandard(OrientVertex scale, OrientVertex vUser, OrientBaseGraph g)
      throws AccessForbiddenException {
    super(scale, vUser, g);
    if (!AccessRights.canRead(vUser, scale, g)) {
      throw new AccessForbiddenException(
          (String) vUser.getProperty(DataModel.Properties.id),
          (String) scale.getProperty(DataModel.Properties.id));
    }

    this.userCanDelete = DeleteUtils.canUserDeleteSubGraph(scale, vUser, g);
    Double lengthInMm = scale.getProperty(DataModel.Properties.length);

    Iterator<Vertex> itMeasurements =
        scale.getVertices(Direction.IN, DataModel.Links.definedAsMeasureStandard).iterator();
    // It's 1 and only 1 (except for new versions of it)
    Vertex vMeasurement = AccessUtils.findLatestVersion(itMeasurements, g);
    Double lengthInPixels = vMeasurement.getProperty(DataModel.Properties.pxValue);
    this.mmPerPixel = lengthInMm / lengthInPixels;
  }
コード例 #2
0
 protected void updateVertex(OrientVertex v) {
   v.setProperty("saved", ((Integer) v.getProperty("saved")) + 1);
 }