public static String toJson(FieldItem fieldItem, List<String> paths) {
int level = paths.size();
StringBuilder sb = new StringBuilder();
String fullTypeName = fieldItem.getFormatedTypeName();
if (paths.contains(fullTypeName)) {
// 循环...
sb.append(StringHelper.loopTab(level + 1));
sb.append("//{...} 循环 @type " + fullTypeName);
return sb.toString();
}
List<String> myPaths = new ArrayList<String>();
myPaths.addAll(paths);
myPaths.add(fullTypeName);
List<FieldItem> items = fieldItem.getItems();
String name = fieldItem.getName();
if (items.isEmpty()) {
// 如果是List
sb.append(DocletConstant.TURN_LINE);
sb.append(StringHelper.loopTab(level + 1));
sb.append("\"");
sb.append(name);
sb.append("\"");
sb.append(" : ");
if ("java.util.List".equals(fullTypeName)) {
sb.append(getListDemoValue(fieldItem, myPaths));
} else {
sb.append(getDefaultDemoValue(fieldItem));
if (!fieldItem.isLastOne()) {
sb.append(",");
}
sb.append(getCommentText(fieldItem));
}
} else {
if (StringHelper.isNotEmpty(name)) {
sb.append(DocletConstant.TURN_LINE);
sb.append(StringHelper.loopTab(level + 1));
sb.append("\"");
sb.append(name);
sb.append("\"");
sb.append(" : ");
}
if (level > 0) {
sb.append(StringHelper.loopTab(level + 1));
}
sb.append("{");
sb.append(getCommentText(fieldItem));
items.get(items.size() - 1).setLastOne(true);
for (FieldItem item : items) {
sb.append(toJson(item, myPaths));
}
sb.append(DocletConstant.TURN_LINE);
sb.append(StringHelper.loopTab(level + 1));
sb.append("}");
}
return sb.toString();
}
private static String getListDemoValue(FieldItem fieldItem, List<String> myPaths) {
int level = myPaths.size();
StringBuilder sb = new StringBuilder();
sb.append("[");
sb.append(getCommentText(fieldItem));
sb.append(DocletConstant.TURN_LINE);
List<ClassMate> typeArguments = fieldItem.getTypeArguments();
ClassMate mate = typeArguments.get(0);
FieldItem item = new FieldItem();
item.cloneClassMate(mate);
sb.append(JsonFormater.toJson(item, myPaths));
sb.append(DocletConstant.TURN_LINE);
sb.append(StringHelper.loopTab(level));
sb.append("]");
if (!fieldItem.isLastOne()) {
sb.append(",");
}
return sb.toString();
}