Package edu.indiana.extreme.xbaya.graph

Examples of edu.indiana.extreme.xbaya.graph.DataPort.removeEdge()


            for (Iterator<DataEdge> edgeItr = port.getEdges().iterator(); edgeItr
                    .hasNext();) {
                DataEdge edge = edgeItr.next();
                // Remove the edge from from-port.
                DataPort fromPort = edge.getFromPort();
                fromPort.removeEdge(edge);
                // remove the edge from this port. This is necessary so that
                // type update works properly.
                edgeItr.remove();

                // Remove the edge from the graph.
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            DataPort port = portItr.next();
            for (Iterator<DataEdge> edgeItr = port.getEdges().iterator(); edgeItr
                    .hasNext();) {
                DataEdge edge = edgeItr.next();
                DataPort toPort = edge.getToPort();
                toPort.removeEdge(edge);
                edgeItr.remove();
                this.edges.remove(edge);
                toPort.getNode().edgeWasRemoved(edge);
            }
            portItr.remove();
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            PortImpl port = portItr.next();
            for (Iterator<? extends EdgeImpl> edgeItr = port.getEdges()
                    .iterator(); edgeItr.hasNext();) {
                EdgeImpl edge = edgeItr.next();
                PortImpl toPort = edge.getToPort();
                toPort.removeEdge(edge);
                edgeItr.remove();
                this.edges.remove(edge);
                toPort.getNode().edgeWasRemoved(edge);
            }
            portItr.remove();
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        if (eprPort != null) {
            for (Iterator<? extends EdgeImpl> edgeItr = eprPort.getEdges()
                    .iterator(); edgeItr.hasNext();) {
                EdgeImpl edge = edgeItr.next();
                PortImpl toPort = edge.getToPort();
                toPort.removeEdge(edge);
                edgeItr.remove();
                this.edges.remove(edge);
                toPort.getNode().edgeWasRemoved(edge);
            }
            this.ports.remove(eprPort);
View Full Code Here

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