/*
* Copyright (C) 2006-2016 DLR, Germany
*
* All rights reserved
*
* http://www.rcenvironment.de/
*/
package de.rcenvironment.core.gui.workflow.parts;
import de.rcenvironment.core.component.workflow.model.api.WorkflowNode;
/**
* Class that encapsulates all connections between two nodes into one connection.
*
* @author Heinrich Wendel
*/
public class ConnectionWrapper {
/** paint a sourceArrow? */
private boolean sourceArrow;
/** paint a targetArrow? */
private boolean targetArrow;
/** The source node. */
private WorkflowNode source;
/** The target node. */
private WorkflowNode target;
/** The number of connections/channels contains in this wrapper. */
private int numberOfConnections = 0;
/**
* Constructor.
* @param source See above.
* @param target See above.
*/
public ConnectionWrapper(WorkflowNode source, WorkflowNode target) {
this.source = source;
this.target = target;
}
/**
*
*/
public void incrementNumberOfConnections(){
numberOfConnections++;
}
/**
* Setter.
* @param value Setter.
*/
public void setSourceArrow(boolean value) {
this.sourceArrow = value;
}
/**
* Getter.
* @return Getter.
*/
public boolean getSourceArrow() {
return sourceArrow;
}
/**
* Setter.
* @param value Setter.
*/
public void setTargetArrow(boolean value) {
this.targetArrow = value;
}
/**
* Getter.
* @return Getter.
*/
public boolean getTargetArrow() {
return targetArrow;
}
/**
* Getter.
* @return Getter.
*/
public WorkflowNode getSource() {
return source;
}
/**
* Getter.
* @return Getter.
*/
public WorkflowNode getTarget() {
return target;
}
/**
*
* @return Number of connections/channel within this wrapper.
*/
public int getNumberOfConnections() {
return numberOfConnections;
}
}