Package com.tinkerpop.blueprints.pgm

Examples of com.tinkerpop.blueprints.pgm.Graph.removeVertex()

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            }
        }
        /* We try to locate vertex in graph before to delete it. Indeed, mainly due cascade delete, this vertex may have already been removed */
        Vertex notYetDeleted = service.getDriver().loadVertexFor(objectVertexId, service.getContainedClass().getName());
        if(notYetDeleted!=null)
          database.removeVertex(notYetDeleted);
    }


    /**
     * Delete value mapped by a single property.
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            }
        }
        /* We try to locate vertex in graph before to delete it. Indeed, mainly due cascade delete, this vertex may have already been removed */
        Vertex notYetDeleted = service.getDriver().loadVertexFor(objectVertexId, service.getContainedClass().getName());
        if(notYetDeleted!=null)
          database.removeVertex(notYetDeleted);
    }


    private void deleteSingle(AbstractBluePrintsBackedFinderService<? extends Graph, ?, ?> service, Graph database, Property p, Object toDelete, Vertex objectVertex, Collection<CascadeType> toCascade, Map<String, Object> objectsBeingAccessed) {
        // there should be only one vertex to delete
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            }
        }
        /* We try to locate vertex in graph before to delete it. Indeed, mainly due cascade delete, this vertex may have already been removed */
        Vertex notYetDeleted = service.getDriver().loadVertexFor(objectVertexId, service.getContainedClass().getName());
        if(notYetDeleted!=null)
          database.removeVertex(notYetDeleted);
    }


    private void deleteSingle(AbstractBluePrintsBackedFinderService<? extends Graph, ?, ?> service, Graph database, Property p, Object toDelete, Vertex objectVertex, Collection<CascadeType> toCascade, Map<String, Object> objectsBeingAccessed) {
        // there should be only one vertex to delete
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            }
        }
        /* We try to locate vertex in graph before to delete it. Indeed, mainly due cascade delete, this vertex may have already been removed */
        Vertex notYetDeleted = service.getDriver().loadVertexFor(objectVertexId, service.getContainedClass().getName());
        if(notYetDeleted!=null)
          database.removeVertex(notYetDeleted);
    }


    /**
     * Delete value mapped by a single property.
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      } else {
        deleteSingle(service, database, p, toDelete, objectVertex, toCascade, objectsBeingAccessed);
      }
    }
    // What to do with incoming edges ?
    database.removeVertex(objectVertex);
  }


  private void deleteSingle(AbstractBluePrintsBackedFinderService<? extends Graph, ?, ?> service, Graph database, Property p, Object toDelete, Vertex objectVertex, Collection<CascadeType> toCascade, Map<String, Object> objectsBeingAccessed) {
    // there should be only one vertex to delete
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      } else {
        deleteSingle(service, database, p, toDelete, objectVertex, toCascade, objectsBeingAccessed);
      }
    }
    // What to do with incoming edges ?
    database.removeVertex(objectVertex);
  }


  private void deleteSingle(AbstractBluePrintsBackedFinderService<? extends Graph, ?, ?> service, Graph database, Property p, Object toDelete, Vertex objectVertex, Collection<CascadeType> toCascade, Map<String, Object> objectsBeingAccessed) {
    // there should be only one vertex to delete
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      } else {
        deleteSingle(service, database, p, toDelete, objectVertex, toCascade, objectsBeingAccessed);
      }
    }
    // What to do with incoming edges ?
    database.removeVertex(objectVertex);
  }


  private void deleteSingle(AbstractBluePrintsBackedFinderService<? extends Graph, ?, ?> service, Graph database, Property p, Object toDelete, Vertex objectVertex, Collection<CascadeType> toCascade, Map<String, Object> objectsBeingAccessed) {
    // there should be only one vertex to delete
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