final public void Prolog()

in jackrabbit-spi-commons/src/main/java/org/apache/jackrabbit/spi/commons/query/xpath/XPath.java [643:745]

• 102 lines of code
• 30 McCabe index (conditional complexity)

  final public void Prolog() throws ParseException {
 /*@bgen(jjtree) Prolog */
  SimpleNode jjtn000 = new SimpleNode(this, JJTPROLOG);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      label_2:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DeclareOrdering:
        case DeclareDefaultOrderingEmpty:
        case DeclareInheritNamespaces:
        case DeclareConstruction:
        case DeclareXMLSpace:
        case DeclareBaseURI:
        case DeclareCollation:
          ;
          break;
        default:
          jj_la1[5] = jj_gen;
          break label_2;
        }
        Setter();
        Separator();
      }
      label_3:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DeclareNamespace:
        case DeclareDefaultElement:
        case DeclareDefaultFunction:
        case ImportSchemaToken:
        case ImportModuleToken:
          ;
          break;
        default:
          jj_la1[6] = jj_gen;
          break label_3;
        }
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case ImportSchemaToken:
        case ImportModuleToken:
          Import();
          break;
        case DeclareNamespace:
          NamespaceDecl();
          break;
        case DeclareDefaultElement:
        case DeclareDefaultFunction:
          DefaultNamespaceDecl();
          break;
        default:
          jj_la1[7] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
        Separator();
      }
      label_4:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DefineFunction:
        case DefineVariable:
          ;
          break;
        default:
          jj_la1[8] = jj_gen;
          break label_4;
        }
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DefineVariable:
          VarDecl();
          break;
        case DefineFunction:
          FunctionDecl();
          break;
        default:
          jj_la1[9] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
        Separator();
      }
    } catch (Throwable jjte000) {
    if (jjtc000) {
      jjtree.clearNodeScope(jjtn000);
      jjtc000 = false;
    } else {
      jjtree.popNode();
    }
    if (jjte000 instanceof RuntimeException) {
      {if (true) throw (RuntimeException)jjte000;}
    }
    if (jjte000 instanceof ParseException) {
      {if (true) throw (ParseException)jjte000;}
    }
    {if (true) throw (Error)jjte000;}
    } finally {
    if (jjtc000) {
      jjtree.closeNodeScope(jjtn000, true);
    }
    }
  }