final public Object FilterExpr()

in src/main/java/org/apache/commons/jxpath/ri/parser/XPathParser.java [1331:1376]

• 46 lines of code
• 7 McCabe index (conditional complexity)

  final public Object FilterExpr() throws ParseException {
    Object ex, p;
    final ArrayList ps = new ArrayList();
    boolean path = false;
    final ArrayList steps = new ArrayList();
    ex = PrimaryExpr();
    label_6:
    while (true) {
      switch (jj_nt.kind) {
      case 85:
        ;
        break;
      default:
        jj_la1[22] = jj_gen;
        break label_6;
      }
      p = Predicate();
                path = true;
                ps.add(p);
    }
    label_7:
    while (true) {
      switch (jj_nt.kind) {
      case SLASH:
      case SLASHSLASH:
        ;
        break;
      default:
        jj_la1[23] = jj_gen;
        break label_7;
      }
      LocationStep(steps);
                path = true;
    }
        if (path){
            {if (true) {
                return compiler.expressionPath(ex, ps.toArray(), steps.toArray());
            }}
        }
        else {
            {if (true) {
                return ex;
            }}
        }
    throw new Error("Missing return statement in function");
  }