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package com.c2kernel.lifecycle;
import java.awt.Point;
import com.c2kernel.common.InvalidDataException;
import com.c2kernel.common.ObjectNotFoundException;
import com.c2kernel.graph.model.GraphModel;
import com.c2kernel.graph.model.GraphPoint;
import com.c2kernel.graph.model.GraphableVertex;
import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
import com.c2kernel.lifecycle.gui.model.WfVertexDefOutlineCreator;
import com.c2kernel.lifecycle.instance.CompositeActivity;
import com.c2kernel.lifecycle.instance.Next;
import com.c2kernel.lifecycle.instance.WfVertex;
import com.c2kernel.utils.Language;
import com.c2kernel.utils.Logger;
/**
* @version $Revision: 1.93 $ $Date: 2005/10/05 07:39:36 $
* @author $Author: abranson $
*/
public class CompositeActivityDef extends ActivityDef
{
private final TypeNameAndConstructionInfo[] mVertexTypeNameAndConstructionInfo =
{
new TypeNameAndConstructionInfo(Language.translate("Atomic"), "Atomic"),
new TypeNameAndConstructionInfo(Language.translate("Composite"), "Composite"),
new TypeNameAndConstructionInfo(Language.translate("AND Split"), "And"),
new TypeNameAndConstructionInfo(Language.translate("OR Split"), "Or"),
new TypeNameAndConstructionInfo(Language.translate("XOR Split"), "XOr"),
new TypeNameAndConstructionInfo(Language.translate("Junction"), "Join"),
new TypeNameAndConstructionInfo(Language.translate("Loop"), "Loop"),
};
private final TypeNameAndConstructionInfo[] mEdgeTypeNameAndConstructionInfo =
{
new TypeNameAndConstructionInfo(Language.translate("Next Edge"), "Next")
};
public TypeNameAndConstructionInfo[] getVertexTypeNameAndConstructionInfo()
{
return mVertexTypeNameAndConstructionInfo;
}
public TypeNameAndConstructionInfo[] getEdgeTypeNameAndConstructionInfo()
{
return mEdgeTypeNameAndConstructionInfo;
}
public CompositeActivityDef()
{
super();
setChildrenGraphModel(new GraphModel(new WfVertexDefOutlineCreator()));
setIsComposite(true);
}
/**
* Method addNextDef.
*
* @param origin
* @param terminus
* @return NextDef
*/
public NextDef addNextDef(WfVertexDef origin, WfVertexDef terminus)
{
NextDef returnNxt = new NextDef(origin, terminus);
getChildrenGraphModel().addEdgeAndCreateId(returnNxt, origin, terminus);
return returnNxt;
}
/**
* Method addExistingActivityDef.
*
* @param actDef
* @param point
*/
public ActivitySlotDef addExistingActivityDef(String name, ActivityDef actDef, GraphPoint point)
{
changed = true;
ActivitySlotDef child = new ActivitySlotDef();
addChild(child, point);
actDef.linkToSlot(child, actDef.getName(), name);
return child;
}
/**
* Method newChild.
*
* @param Name
* @param Type
* @param location
* @return WfVertexDef
*/
public WfVertexDef newChild(String Name, String Type, Point location)
{
changed = true;
WfVertexDef child;
if (Type.equals("Or"))
{
child = new OrSplitDef();
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("XOr"))
{
child = new XOrSplitDef();
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("And"))
{
child = new AndSplitDef();
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("Loop"))
{
child = new LoopDef();
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("Atomic"))
{
child = new ActivitySlotDef();
ActivityDef act = new ActivityDef();
act.changed = true;
addChild(child, location);
act.linkToSlot((ActivitySlotDef) child, Name, Name);
act.getProperties().put("Description", Name);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("Join"))
{
child = new JoinDef();
child.getProperties().put("Type", "Join");
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else if (Type.equals("Route"))
{
child = new JoinDef();
child.getProperties().put("Type", "Route");
addChild(child, location);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
else
{
child = new ActivitySlotDef();
CompositeActivityDef act = new CompositeActivityDef();
act.changed = true;
addChild(child, location);
act.linkToSlot((ActivitySlotDef) child, Name, Name);
Logger.msg(5, Type + " " + child.getID() + " added to " + this.getID());
}
return child;
}
/**
* Method instantiateAct.
*
* @return CompositeActivity
*/
public WfVertex instantiate() throws ObjectNotFoundException, InvalidDataException {
return instantiate(getName());
}
public WfVertex instantiate(String name) throws ObjectNotFoundException, InvalidDataException
{
CompositeActivity cAct = new CompositeActivity();
cAct.setType(getName());
cAct.setName(name);
GraphableVertex[] vertexDefs = getLayoutableChildren();
WfVertex[] wfVertices = new WfVertex[vertexDefs.length];
for (int i = 0; i < vertexDefs.length; i++)
{
WfVertexDef vertDef = (WfVertexDef)vertexDefs[i];
wfVertices[i] = vertDef.instantiate();
wfVertices[i].setParent(cAct);
}
Next[] nexts = new Next[getChildrenGraphModel().getEdges().length];
for (int i = 0; i < getChildrenGraphModel().getEdges().length; i++)
{
NextDef nextDef = (NextDef) getChildrenGraphModel().getEdges()[i];
nexts[i] = nextDef.instantiate();
nexts[i].setParent(cAct);
}
cAct.getChildrenGraphModel().setStartVertexId(getChildrenGraphModel().getStartVertexId());
cAct.getChildrenGraphModel().setEdges(nexts);
cAct.getChildrenGraphModel().setVertices(wfVertices);
cAct.getChildrenGraphModel().setNextId(getChildrenGraphModel().getNextId());
cAct.getChildrenGraphModel().resetVertexOutlines();
return cAct;
}
/**
* Method hasGoodNumberOfActivity.
*
* @return boolean
*/
public boolean hasGoodNumberOfActivity()
{
int endingAct = 0;
GraphableVertex[] graphableVertices = this.getLayoutableChildren();
if (graphableVertices != null)
for (int i = 0; i < graphableVertices.length; i++)
{
WfVertexDef vertex = (WfVertexDef) graphableVertices[i];
if (getChildrenGraphModel().getOutEdges(vertex).length == 0)
endingAct++;
}
if (endingAct > 1)
return false;
return true;
}
/**
* @see com.c2kernel.graph.model.GraphableVertex#getPath()
*/
public String getPath()
{
if (getParent() == null)
return getName();
return super.getPath();
}
//deprecated
public String[] getCastorNonLayoutableChildren() {
return new String[0];
}
public void setCastorNonLayoutableChildren(String[] dummy) { }
}
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