Ejemplo n.º 1
0
    public Object[] get(final PsiElement context, CompletionContext completionContext) {
      XmlTag tag = PsiTreeUtil.getParentOfType(context, XmlTag.class, false);
      if (tag != null) {
        final XmlTag simpleContent = XmlUtil.getSchemaSimpleContent(tag);
        if (simpleContent != null) {
          final HashSet<String> variants = new HashSet<String>();
          XmlUtil.collectEnumerationValues(simpleContent, variants);
          return ArrayUtil.toObjectArray(variants);
        }
      }

      return ArrayUtil.EMPTY_OBJECT_ARRAY;
    }
  private static EnumerationData getEnumeratedValuesImpl(final XmlTag declaration) {
    if ("boolean".equals(declaration.getAttributeValue("name"))) {
      return new EnumerationData(new String[] {"true", "false"}, true);
    }

    final HashSet<String> variants = new HashSet<String>();
    final boolean exaustive = XmlUtil.collectEnumerationValues(declaration, variants);

    if (variants.size() > 0) {
      return new EnumerationData(ArrayUtil.toStringArray(variants), exaustive);
    }
    return null;
  }