public String getSourceValue() { if (!isEdge()) { throw new UnsupportedOperationException( "Cannot access the source value of a GraphElementWithStatistics that contains an Entity: " + toString()); } return graphElement.getEdge().getSourceValue(); }
public boolean isDirected() { if (!isEdge()) { throw new UnsupportedOperationException( "Cannot ask whether a GraphElementWithStatistics that is an Entity is directed: " + toString()); } return graphElement.getEdge().isDirected(); }
public String getEntityType() { if (!isEntity()) { throw new UnsupportedOperationException( "Cannot access the entity type of a GraphElementWithStatistics that contains an Edge: " + toString()); } return graphElement.getEntity().getEntityType(); }
@Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + ((graphElement == null) ? 0 : graphElement.hashCode()); result = prime * result + ((setOfStatistics == null) ? 0 : setOfStatistics.hashCode()); return result; }
@Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; GraphElementWithStatistics other = (GraphElementWithStatistics) obj; if (graphElement == null) { if (other.graphElement != null) return false; } else if (!graphElement.equals(other.graphElement)) return false; if (setOfStatistics == null) { if (other.setOfStatistics != null) return false; } else if (!setOfStatistics.equals(other.setOfStatistics)) return false; return true; }
public GraphElementWithStatistics clone() { return new GraphElementWithStatistics(graphElement.clone(), setOfStatistics.clone()); }
public boolean isEdge() { return !graphElement.isEntity(); }
public String getVisibility() { return graphElement.getVisibility(); }
public Date getEndDate() { return graphElement.getEndDate(); }
public Date getStartDate() { return graphElement.getStartDate(); }
public String getSummarySubType() { return graphElement.getSummarySubType(); }
/** Called to undo changes to elements during searching */ private void popSearchStack() { List<GraphElement> alteredElements = searchStack.removeLast(); for (GraphElement element : alteredElements) { element.clearRequirement(); } }