Examples with ContextTypeNode org.kie.dmn.feel.lang.ast.ContextTypeNode used on opensource projects

Example 1 with ContextTypeNode

use of org.kie.dmn.feel.lang.ast.ContextTypeNode in project drools by kiegroup.

the class ASTBuilderVisitor method visitContextType.

@Override
public BaseNode visitContextType(FEEL_1_1Parser.ContextTypeContext ctx) {
    List<String> pNames = new ArrayList<>();
    for (TerminalNode id : ctx.Identifier()) {
        pNames.add(id.getText());
    }
    if (!pNames.get(0).equals("context")) {
        throw new IllegalStateException("grammar rule changed.");
    } else {
        pNames.remove(0);
    }
    List<TypeNode> pTypes = new ArrayList<>();
    for (TypeContext t : ctx.type()) {
        pTypes.add((TypeNode) visit(t));
    }
    Map<String, TypeNode> gens = new HashMap<>();
    for (int i = 0; i < pNames.size(); i++) {
        gens.put(pNames.get(i), pTypes.get(i));
    }
    return new ContextTypeNode(ctx, gens);
}