How to use

org.seasar.kvasir.page.ability.Attribute

constructor

Attribute getAttribute(Map<String, SortedMap<String, Attribute>> attrMap,
  String name, String variant)
{
  SortedMap<String, Attribute> map = attrMap.get(name);
  if (map == null) {
    map = new TreeMap<String, Attribute>();
    attrMap.put(name.intern(), map);
  }
  Attribute attr = map.get(variant);
  if (attr == null) {
    attr = new Attribute();
    map.put(variant.intern(), attr);
  }
  return attr;
}

public Attribute getAttribute(Page page, String name, String variant)
{
  String value = getProperty(page, name, variant);
  if (value == null) {
    return null;
  }
  Attribute attr = new Attribute();
  attr.setString(SUBNAME_DEFAULT, value);
  return attr;
}

public Attribute getAttribute(Page page, String name, String variant)
{
  if (page == null) {
    return null;
  }
  Attribute attr = null;
  if (isTableBound(name, page) && Page.VARIANT_DEFAULT.equals(variant)) {
    attr = new Attribute();
    attr
      .setStream(SUBNAME_DEFAULT, getRecordsAsInputStream(name, page));
  }
  return attr;
}

public Attribute getAttribute(Page page, String name, String variant)
{
  Attribute attr = null;
  if (ATTR_TYPE.equals(name)) {
    if (Page.VARIANT_DEFAULT.equals(variant)) {
      attr = new Attribute();
      attr.setString(SUBNAME_DEFAULT, getType(page));
    }
  } else if (ATTR_RESPONSECONTENTTYPE.equals(name)) {
    if (Page.VARIANT_DEFAULT.equals(variant)) {
      attr = new Attribute();
      attr.setString(SUBNAME_DEFAULT, getResponseContentType(page));
    }
  } else {
    Template template = getTemplate(page, variant);
    if (template == null) {
      return null;
    }
    if (ATTR_MODIFYDATE.equals(name)) {
      attr = new Attribute();
      attr.setString(SUBNAME_DEFAULT, String.valueOf(template
        .getModifyDate().getTime()));
    } else if (ATTR_BODY.equals(name)) {
      attr = new Attribute();
      attr.setStream(SUBNAME_DEFAULT, new TemplateInputStreamFactory(
        template));
    }
  }
  return attr;
}

public Attribute getAttribute(Page page, String name, String variant)
{
  Group group = getAsGroup(page);
  if (group == null) {
    return null;
  }
  if (!Page.VARIANT_DEFAULT.equals(variant)) {
    return null;
  }
  User user = (User)PageUtils.decodeToPage(User.class, page, name);
  if (contains(group, user)) {
    Attribute attr = new Attribute();
    attr.setString(SUBNAME_DEFAULT, name);
    return attr;
  } else {
    return null;
  }
}

if (ATTR_MODIFYDATE.equals(name)) {
  if (Page.VARIANT_DEFAULT.equals(variant)) {
    attr = new Attribute();
    attr.setString(SUBNAME_DEFAULT, String.valueOf(getModifyDate(
      page).getTime()));
  attr = new Attribute();
  attr.setString(SUBNAME_DEFAULT, String
    .valueOf(getEarliestRevisionNumber(page, variant)));
} else if (ATTR_LATESTREVISIONNUMBER.equals(name)) {
  attr = new Attribute();
  attr.setString(SUBNAME_DEFAULT, String
    .valueOf(getLatestRevisionNumber(page, variant)));
  attr = new Attribute();
  attr.setString(SUBNAME_CREATEDATE, String.valueOf(content
    .getCreateDate().getTime()));

public Attribute getAttribute(Page page, String name, String variant)
{
  Role role = getAsRole(page);
  if (role == null) {
    return null;
  }
  if (!Page.VARIANT_DEFAULT.equals(variant)) {
    return null;
  }
  Page specified = PageUtils.decodeToPage(page, name);
  Group group = getAsGroup(specified);
  if (group != null) {
    if (contains(role, group)) {
      Attribute attr = new Attribute();
      attr.setString(SUBNAME_DEFAULT, name);
      return attr;
    } else {
      return null;
    }
  }
  User user = getAsUser(specified);
  if (contains(role, user)) {
    Attribute attr = new Attribute();
    attr.setString(SUBNAME_DEFAULT, name);
    return attr;
  } else {
    return null;
  }
}

public Attribute getAttribute(Page page, String name, String variant)
{
  if (!Page.VARIANT_DEFAULT.equals(variant)) {
    return null;
  }
  Permission perm = getPermission(page, name);
  if (perm == null) {
    return null;
  }
  PrivilegeLevel level = getPrivilegeLevel(page, perm.getRole(), perm
    .getPrivilege().getType());
  if (level == PrivilegeLevel.NONE) {
    return null;
  }
  Attribute attr = new Attribute();
  attr.setString(SUBNAME_DEFAULT, level.getName());
  return attr;
}