public object Visit(ASTReaction node, object data)
{
System.Console.Out.WriteLine(IndentString() + node);
++indent;
data = node.ChildrenAccept(this, data);
--indent;
return(data);
}
public object Visit(ASTReaction node, object data)
{
IAtomContainer query = new QueryAtomContainer(builder);
for (int grpIdx = 0; grpIdx < node.JjtGetNumChildren(); grpIdx++)
{
int rollback = query.Atoms.Count;
ASTGroup group = (ASTGroup)node.JjtGetChild(grpIdx);
group.JjtAccept(this, query);
// fill in the roles for newly create atoms
if (group.Role != ReactionRoles.Any)
{
IQueryAtom roleQueryAtom = null;
ReactionRole?role = null;
// use single instances
switch (group.Role)
{
case ReactionRoles.Reactant:
roleQueryAtom = ReactionRoleQueryAtom.RoleReactant;
role = ReactionRole.Reactant;
break;
case ReactionRoles.Agent:
roleQueryAtom = ReactionRoleQueryAtom.RoleAgent;
role = ReactionRole.Agent;
break;
case ReactionRoles.Product:
roleQueryAtom = ReactionRoleQueryAtom.RoleProduct;
role = ReactionRole.Product;
break;
}
if (roleQueryAtom != null)
{
while (rollback < query.Atoms.Count)
{
IAtom org = query.Atoms[rollback];
IAtom rep = LogicalOperatorAtom.And(roleQueryAtom, (IQueryAtom)org);
// ensure AAM is propagated
rep.SetProperty(CDKPropertyName.AtomAtomMapping, org.GetProperty <int?>(CDKPropertyName.AtomAtomMapping));
rep.SetProperty(CDKPropertyName.ReactionRole, role);
AtomContainerManipulator.ReplaceAtomByAtom(query, org, rep);
rollback++;
}
}
}
}
return(query);
}
public object Visit(ASTReaction node, object data)
{
return(node.JjtGetChild(0).JjtAccept(this, data));
}