private void GetStateAndAttributes(IList state, IList attributeRows, String indentation, IFlow flow)
{
// add the flow to the state
IEnumerator iter = flow.Children.GetEnumerator();
while (iter.MoveNext())
{
state.Add(iter.Current);
}
// add the flow-name to the attributeRows
System.Collections.IDictionary row = new System.Collections.Hashtable();
if (flow.IsRootFlow())
{
row["name"] = indentation + "rootflow <b>[</b>" + flow.Name + "<b>]</b>";
}
else
{
row["name"] = indentation + "subflow <b>[</b>" + flow.Name + "<b>]</b>";
}
row["value"] = "";
attributeRows.Add(row);
// add the flow-local attributes to the attributeRows
iter = flow.AttributeInstances.GetEnumerator();
while (iter.MoveNext())
{
IAttributeInstance attributeInstance = (IAttributeInstance)iter.Current;
row = new Hashtable();
log.Debug("adding attribute instance value " + attributeInstance.GetValue());
row["name"] = indentation + " +- <b>[</b>" +
attributeInstance.Attribute.Name + "<b>]</b>";
row["value"] = attributeInstance.GetValue();
attributeRows.Add(row);
}
// recursively descend to the children
iter = flow.Children.GetEnumerator();
while (iter.MoveNext())
{
GetStateAndAttributes(state, attributeRows, indentation + " | ", (IFlow)iter.Current);
}
IProcessInstance processInstance = flow.GetSubProcessInstance();
if (processInstance != null)
{
state.Add(processInstance.RootFlow);
GetStateAndAttributes(state, attributeRows, indentation + " | ", processInstance.RootFlow);
}
}
private void GetStateAndAttributes(IList state, IList attributeRows, String indentation, IFlow flow)
{
// add the flow to the state
IEnumerator iter = flow.Children.GetEnumerator();
while (iter.MoveNext())
{
state.Add(iter.Current);
}
// add the flow-name to the attributeRows
System.Collections.IDictionary row = new System.Collections.Hashtable();
if (flow.IsRootFlow())
{
row["name"] = indentation + "rootflow <b>[</b>" + flow.Name + "<b>]</b>";
}
else
{
row["name"] = indentation + "subflow <b>[</b>" + flow.Name + "<b>]</b>";
}
row["value"] = "";
attributeRows.Add(row);
// add the flow-local attributes to the attributeRows
iter = flow.AttributeInstances.GetEnumerator();
while (iter.MoveNext())
{
IAttributeInstance attributeInstance = (IAttributeInstance) iter.Current;
row = new Hashtable();
log.Debug("adding attribute instance value " + attributeInstance.GetValue());
row["name"] = indentation + " +- <b>[</b>" +
attributeInstance.Attribute.Name + "<b>]</b>";
row["value"] = attributeInstance.GetValue();
attributeRows.Add(row);
}
// recursively descend to the children
iter = flow.Children.GetEnumerator();
while (iter.MoveNext())
{
GetStateAndAttributes(state, attributeRows, indentation + " | ", (IFlow) iter.Current);
}
IProcessInstance processInstance = flow.GetSubProcessInstance();
if (processInstance != null)
{
state.Add(processInstance.RootFlow);
GetStateAndAttributes(state, attributeRows, indentation + " | ", processInstance.RootFlow);
}
}