public void setChatGroupName(String chatGroupName) {
        this.chatGroupName = chatGroupName == null ? null : chatGroupName.trim();
    }
This method was generated by MyBatis Generator.
This method sets the value of the database column chat_group.chat_group_name

@param chatGroupName the value for chat_group.chat_group_name

@mbg.generated
AnyChatServer/src/main/java/org/anychat/model/base/ChatGroup.java