Examples with IVisitableNode org.eclipse.titan.designer.AST.IVisitableNode used on opensource projects

Example 1 with IVisitableNode

use of org.eclipse.titan.designer.AST.IVisitableNode in project titan.EclipsePlug-ins by eclipse.

the class ConstantParser method process.

@Override
public Scope process(IVisitableNode node) {
    if (node instanceof Identifier) {
        name = node.toString();
    }
    if (node instanceof Type) {
        type = Util.getTypeName((Type) node);
        value = new Value(type, Writable.NULL);
        return Action.skip(Type.class, this);
    }
    if (node instanceof org.eclipse.titan.designer.AST.Value) {
        ValueHolder holder = v -> value = v;
        return dispatch(this, type, holder, node);
    }
    return this;
}

Example 2 with IVisitableNode

use of org.eclipse.titan.designer.AST.IVisitableNode in project titan.EclipsePlug-ins by eclipse.

the class Export_Debug_AST_Action method exportDebugAST.

private void exportDebugAST(final ZipOutputStream out, final Module module) throws Exception {
    out.putNextEntry(new ZipEntry("DebugAST_for_" + module.getIdentifier().getName() + ".txt"));
    out.write("*************************".getBytes());
    out.write(lineend);
    out.write(("Printing DEBUG information for module `" + module.getName() + "':").getBytes());
    out.write(lineend);
    out.write("*************************".getBytes());
    out.write(lineend);
    module.accept(new ASTVisitor() {

        private int padding = 0;

        @Override
        public int visit(IVisitableNode node) {
            if (node instanceof Assignment) {
                Assignment assignment = (Assignment) node;
                printInfoln(out, padding, assignment.getAssignmentName(), assignment.getFullName(), assignment.getLastTimeChecked(), assignment.getLocation());
            } else if (node instanceof Identifier) {
                printInfoln(out, padding, "identifier", ((Identifier) node).getDisplayName(), null, ((Identifier) node).getLocation());
            } else if (node instanceof Statement) {
                Statement statement = (Statement) node;
                printInfoln(out, padding, "statement", statement.getFullName(), statement.getLastTimeChecked(), statement.getLocation());
            } else if (node instanceof Reference) {
                Reference ref = (Reference) node;
                printInfoln(out, padding, "reference", ref.getFullName(), ref.getLastTimeChecked(), ref.getLocation());
                Assignment old = ref.getAssOld();
                if (old != null) {
                    printInfoln(out, padding + 1, "This reference was last pointing to " + old.getFullName() + " analyzed at " + old.getLastTimeChecked());
                }
            } else if (node instanceof ComponentTypeBody) {
                ComponentTypeBody body = (ComponentTypeBody) node;
                Map<String, Definition> map = body.getDefinitionMap();
                printInfoln(out, padding + 1, " contains definitions:");
                if (map != null) {
                    for (Map.Entry<String, Definition> entry : map.entrySet()) {
                        printInfoln(out, padding + 2, entry.getKey() + " was last checked at " + entry.getValue().getLastTimeChecked());
                    }
                }
            }
            if (node instanceof StatementBlock || node instanceof Definition) {
                padding++;
            }
            return super.visit(node);
        }

        @Override
        public int leave(IVisitableNode node) {
            if (node instanceof StatementBlock || node instanceof Definition) {
                padding--;
            }
            return super.leave(node);
        }
    });
    out.write("*************************".getBytes());
    out.write(lineend);
    out.write(("Printing DEBUG information for module `" + module.getName() + "' finished").getBytes());
    out.write(lineend);
    out.write("*************************".getBytes());
    out.write(lineend);
    out.closeEntry();
}

Example 3 with IVisitableNode

use of org.eclipse.titan.designer.AST.IVisitableNode in project titan.EclipsePlug-ins by eclipse.

the class FMLinesOfCode method measure.

@Override
public Number measure(final MetricData data, final Def_Function function) {
    final Counter count = new Counter(0);
    function.accept(new CounterVisitor(count) {

        @Override
        public int visit(final IVisitableNode node) {
            if (node instanceof Def_Function) {
                return V_CONTINUE;
            } else if (node instanceof StatementBlock) {
                count.set(((LargeLocation) ((StatementBlock) node).getLocation()).getEndLine());
            }
            return V_SKIP;
        }
    });
    return count.val() - function.getLocation().getLine() + 1;
}

Example 4 with IVisitableNode

use of org.eclipse.titan.designer.AST.IVisitableNode in project titan.EclipsePlug-ins by eclipse.

the class IfContext method process_internal.

protected void process_internal() {
    final If_Statement st = getNode();
    final If_Clauses ics = st.getIfClauses();
    final Context child = getChild();
    if (child != null && child.getNode().equals(ics)) {
        // the log statement is in one of the conditional clauses
        final List<If_Clause> icl = ics.getClauses();
        final Context clauseContext = child.getChild();
        if (clauseContext != null && icl.contains(clauseContext.getNode())) {
            final IVisitableNode ic = clauseContext.getNode();
            final ClauseVisitor vis = new ClauseVisitor();
            ic.accept(vis);
            final List<Reference> refs = vis.getResult();
            for (Reference ref : refs) {
                varNamesInConditions.add(ref.getDisplayName());
            }
        }
    } else {
        // the log statement is in the else block
        final List<Reference> refs = extractAllIdsFromClauses(ics);
        for (Reference ref : refs) {
            varNamesInConditions.add(ref.getDisplayName());
        }
    }
}

Example 5 with IVisitableNode

use of org.eclipse.titan.designer.AST.IVisitableNode in project titan.EclipsePlug-ins by eclipse.

the class Environment method isLoopScope.

/**
 * Returns true if the given BlockNode is a statement block of a loop statement (for, while, alt)
 */
private static boolean isLoopScope(final BlockNode scope) {
    final StatementNode parentSN = scope.getParent();
    if (parentSN == null) {
        return false;
    }
    final IVisitableNode scopeSt = parentSN.getAstNode();
    return (scopeSt instanceof For_Statement || scopeSt instanceof While_Statement || scopeSt instanceof Alt_Statement);
}