Exemplo n.º 1
0
  protected Version parseValue(
      @Nullable HeaderValuePart headerValue,
      String text,
      int start,
      @Nullable AnnotationHolder annotationHolder) {
    String[] componentNames = new String[] {"major", "minor", "micro"};
    int[] components = new int[] {0, 0, 0};
    int componentStart;
    int componentEnd = -1;

    for (int componentIdx = 0; componentIdx < components.length; componentIdx++) {
      componentStart = componentEnd + 1;
      componentEnd = text.indexOf('.', componentStart);
      if (componentEnd < 0) {
        componentEnd = text.length();
      }
      try {
        components[componentIdx] = Integer.parseInt(text.substring(componentStart, componentEnd));
      } catch (NumberFormatException e) {
        createInvalidNumberAnnotation(
            headerValue,
            componentStart + start,
            componentEnd + start,
            annotationHolder,
            componentNames[componentIdx]);
      }

      if (componentEnd == text.length()) {
        break;
      }
    }

    String qualifier = "";

    if (componentEnd < text.length()) {
      componentStart = componentEnd + 1;
      componentEnd = text.length();
      qualifier = text.substring(componentStart);
      if (annotationHolder != null && !_qualifierPattern.matcher(qualifier).matches()) {
        TextRange headerValueTextRange = headerValue.getTextRange();
        TextRange textRange =
            new TextRange(
                headerValueTextRange.getStartOffset() + componentStart,
                headerValueTextRange.getStartOffset() + componentEnd);
        annotationHolder.createErrorAnnotation(
            textRange,
            "The qualifier component of the defined version is invalid. It may only contain alphanumeric characters, '-' and '_'");
      }
    }

    return new Version(components[0], components[1], components[2], qualifier);
  }
Exemplo n.º 2
0
 void createInvalidNumberAnnotation(
     @Nullable HeaderValuePart headerValuePart,
     int start,
     int end,
     @Nullable AnnotationHolder annotationHolder,
     String component) {
   if (annotationHolder != null) {
     TextRange headerValueTextRange = headerValuePart.getTextRange();
     TextRange textRange =
         new TextRange(
             headerValueTextRange.getStartOffset() + start,
             headerValueTextRange.getStartOffset() + end);
     annotationHolder.createErrorAnnotation(
         textRange,
         "The " + component + " component of the defined version is not a valid number");
   }
 }