/**
  * Build the field information.
  *
  * @param node the XML element that specifies which components to document
  * @param fieldsContentTree content tree to which the documentation will be added
  */
 public void buildFieldInfo(XMLNode node, Content fieldsContentTree) {
   if (configuration.nocomment) {
     return;
   }
   FieldDoc field = (FieldDoc) currentMember;
   ClassDoc cd = field.containingClass();
   // Process default Serializable field.
   if ((field.tags("serial").length == 0) && !field.isSynthetic() && configuration.serialwarn) {
     configuration.message.warning(
         field.position(), "doclet.MissingSerialTag", cd.qualifiedName(), field.name());
   }
   fieldWriter.addMemberDescription(field, fieldsContentTree);
   fieldWriter.addMemberTags(field, fieldsContentTree);
 }
 /**
  * Build the serialization overview for the given class.
  *
  * @param classDoc the class to print the overview for.
  * @param classContentTree content tree to which the documentation will be added
  */
 public void buildFieldSerializationOverview(ClassDoc classDoc, Content classContentTree) {
   if (classDoc.definesSerializableFields()) {
     FieldDoc serialPersistentField = classDoc.serializableFields()[0];
     // Check to see if there are inline comments, tags or deprecation
     // information to be printed.
     if (fieldWriter.shouldPrintOverview(serialPersistentField)) {
       Content serializableFieldsTree = fieldWriter.getSerializableFieldsHeader();
       Content fieldsOverviewContentTree = fieldWriter.getFieldsContentHeader(true);
       fieldWriter.addMemberDeprecatedInfo(serialPersistentField, fieldsOverviewContentTree);
       if (!configuration.nocomment) {
         fieldWriter.addMemberDescription(serialPersistentField, fieldsOverviewContentTree);
         fieldWriter.addMemberTags(serialPersistentField, fieldsOverviewContentTree);
       }
       serializableFieldsTree.addContent(fieldsOverviewContentTree);
       classContentTree.addContent(
           fieldWriter.getSerializableFields(
               configuration.getText("doclet.Serialized_Form_class"), serializableFieldsTree));
     }
   }
 }
 /**
  * Build the serial field tags information.
  *
  * @param serializableFieldsTree content tree to which the documentation will be added
  */
 public void buildSerialFieldTagsInfo(Content serializableFieldsTree) {
   if (configuration.nocomment) {
     return;
   }
   FieldDoc field = (FieldDoc) currentMember;
   // Process Serializable Fields specified as array of
   // ObjectStreamFields. Print a member for each serialField tag.
   // (There should be one serialField tag per ObjectStreamField
   // element.)
   SerialFieldTag[] tags = field.serialFieldTags();
   Arrays.sort(tags);
   int tagsLength = tags.length;
   for (int i = 0; i < tagsLength; i++) {
     if (tags[i].fieldName() == null
         || tags[i].fieldType() == null) // ignore malformed @serialField tags
     continue;
     Content fieldsContentTree = fieldWriter.getFieldsContentHeader((i == tagsLength - 1));
     fieldWriter.addMemberHeader(
         tags[i].fieldTypeDoc(), tags[i].fieldType(), "", tags[i].fieldName(), fieldsContentTree);
     fieldWriter.addMemberDescription(tags[i], fieldsContentTree);
     serializableFieldsTree.addContent(fieldsContentTree);
   }
 }