基于J2ME的手機(jī)部分功能實(shí)現(xiàn)

電子通信論文編號(hào):TX100 字?jǐn)?shù):20430.頁(yè)數(shù):62  

目    錄
引言  1
1  基礎(chǔ)知識(shí)  3
1. 1 J2ME概述  3
1. 2  J2ME的體系結(jié)構(gòu)  4
1. 3 詳細(xì)談?wù)凧2ME配置層   6
1.4 談?wù)凧2ME框架層  9
2  搭建J2ME的開(kāi)發(fā)平臺(tái)   11
2.2 JBuilder MobileSet的特征  13
2.3 配置JDK   14
2.4 MIDP項(xiàng)目  14
3  持久數(shù)據(jù)和記錄管理系統(tǒng)   16
3.1 記錄管理系統(tǒng)RMS  16
3.2 javax.microedition.rms程序包  17
4  時(shí)鐘日期管理   19
4.1 傳統(tǒng)的J2SE中時(shí)間的實(shí)現(xiàn)  19
4.2 Calendar類  20
4.3用DateField類來(lái)實(shí)現(xiàn)對(duì)時(shí)間日期的調(diào)用  21
5  J2ME 中的事件處理和用戶界面設(shè)計(jì)  22
5.1 事件處理  22
5.2 設(shè)計(jì)用戶界面  23
6  深入了解MIDlet   25
6.1 MIDlet簡(jiǎn)介   25
6.2 MIDlet的生命周期  26
6.3 MIDlet中的方法   27
6.4 MIDlet套件(suite)   28
7 手機(jī)電話本的實(shí)現(xiàn)  29
8結(jié)論  32
謝  辭  33
參考文獻(xiàn)  34
附   錄   35

摘  要
本文對(duì)J2ME和它在消費(fèi)類電子產(chǎn)品以及嵌入式設(shè)備領(lǐng)域中的發(fā)展及體系結(jié)構(gòu)進(jìn)行了適當(dāng)?shù)慕榻B，介紹了它的框架層和配置層,總結(jié)出了MIDP應(yīng)用程序開(kāi)發(fā)的基本流程和方法，深入討論了MIDlet這種算是MIDP中基本執(zhí)行單元的應(yīng)用程序,以及開(kāi)發(fā)工具的選擇及其比較。我的這次畢業(yè)設(shè)計(jì),選擇了JbuilderX這個(gè)典型的Java IDE工具進(jìn)行開(kāi)發(fā)，結(jié)合JBuilder MobileSet 2.0所提供的強(qiáng)大MIDP開(kāi)發(fā)功能，來(lái)進(jìn)行一個(gè)手機(jī)電話本的開(kāi)發(fā)。在移動(dòng)設(shè)備上保存一個(gè)電話本,需要保存的信息有聯(lián)系人姓名及其電話號(hào)碼,可以對(duì)電話本進(jìn)行維護(hù),包括新添聯(lián)系人,刪除聯(lián)系人,修改聯(lián)系人等,以及查看當(dāng)前的時(shí)鐘日歷。通過(guò)這次畢業(yè)設(shè)計(jì),提高了對(duì)J2ME的了解和認(rèn)識(shí),并且熟知了在移動(dòng)設(shè)備上存儲(chǔ)數(shù)據(jù)的永久存儲(chǔ)機(jī)制----記錄管理系統(tǒng)(RMS,Record Management System),這個(gè)簡(jiǎn)單的面向記錄的數(shù)據(jù)庫(kù)模型。

關(guān)鍵詞：J2ME;CLDC;MIDP; 記錄管理系統(tǒng)

Abstract
This paper is for J2ME with it in consumer kind of electronic product as well as the development in embedded equipment field and architecture have carried out proper introduction,and introduct it’s Configuration and profile .Summary has made the basic process of MIDP application program development and method, the option of as well as development tool and its comparison. My this graduated design, have selected the Java IDE tool of this Jbuilder typical case to carry out development, combine JBuilder MobileSet, the 2.0 powerful MIDP development functions that offer carry out a telephone of mobile telephone the development of book.On mobile equipment,to save the PhoneBook, must store the information of the friend name and his phone number,may carry out maintenance for telephone,include , add friends recently, deletes friends, modification friends,and sort friends by name,sort by id, find by name ,find by id, and look over the present clock calendar. Through this graduated design, have make more understanding for J2ME, And have known well , on wireless equipment, save data ,and mechanism permanently-- RMS,Record Management System, The simple database model faces to the record .

Key words: J2ME;CLDC;MIDP; RMS,Record Management System;