【正文】 I 基于 Android 平臺的新聞客戶端的設(shè)計與實現(xiàn) 摘 要 隨著智能手機(jī)世界范圍內(nèi)的迅速發(fā)展，智能手機(jī)的操作系統(tǒng)之間的競爭也是越來越激烈。為了讓智能手機(jī)用戶能夠十分便利地了解當(dāng)前世界的實時資訊，一種高效的辦法就是將查看新聞的功能拓展到手機(jī)終端上 。 因此， 開發(fā)出一款 智能手機(jī)的 新聞客戶端 將有廣闊的前景。 本文是基于 android操作系統(tǒng)，開發(fā)出一款 android手機(jī)新聞客戶端應(yīng)用程序，通過工具 Eclipse 編寫邏輯代碼， Apache 作為應(yīng)用程序的服務(wù)器，根據(jù)數(shù)據(jù)量的要求，采用 Mysql 數(shù)據(jù)庫處理數(shù)據(jù)，三者共同作用開發(fā)出的 android新聞客戶端手機(jī)軟件。 本文 在 分析 Android 系統(tǒng)軟件開發(fā)原理的技術(shù)層面上，開發(fā)出能為用戶提供更人性化、更方便的基于 Android 手機(jī)新聞客戶端軟件。通過實踐與測試，本文所述的原理和方法能夠 完成 設(shè)計所需要的功能。 【 關(guān)鍵詞 】 Android；新聞客戶端軟件；智能手機(jī)操作系統(tǒng) II Design and Realization of Android Client Based on The News Abstract With the rapid development of smart phones worldwide, petition between smartphone operating system is also more intense. To allow smartphone users to realtime information is very convenient to understand the current world, an efficient approach is to view the news feature to expand to the mobile terminals. Therefore, the development of a smart phone news client will have broad prospects. This article is based on android operating system, developed an android phone news client application logic code by writing tools Eclipse, Apache as a server application, according to the amount of data required to process data using Mysql database , bined action developed a android phone news client software. This paper analyzes the Android system in principle the technical aspects of software development, the development could provide a more humane, more convenient mobile operating system based on Android news client software for users. Through practice and testing, principles and methods described herein can achieve the required functional design. 【 Key words】 Android； News Client Software； Smartphone operating systems III 目 錄 1 緒 論 ........................................................................................................................1 研究內(nèi)容 .......................................................................................................... I 研究意義 ..........................................................................................................1 研究現(xiàn)狀和發(fā)展趨勢 ......................................................................................1 2 系統(tǒng)分析 與環(huán)境搭建 ................................................................................................2 研究目標(biāo) ..........................................................................................................2 可行性分析 ......................................................................................................2 需求分析 ..........................................................................................................3 性能分析 ..........................................................................................................3 開發(fā)環(huán)境的搭建 ..............................................................................................3 Java 環(huán)境配置 ..........................................................................................3 Eclipse 的安 裝 .........................................................................................3 Eclipse Standard 的安裝 ..........................................................................3 Tomcat 服務(wù)器的安裝 .............................................................................3 Mysql 數(shù)據(jù)庫的安裝 ...............................................................................3 3 系統(tǒng) 設(shè)計 與實現(xiàn) ........................................................................................................4 軟件流程 ..........................................................................................................4 模塊設(shè)計 .................................................................................................4 功能設(shè)計 .................................................................................................5 用戶界面設(shè)計 ..................................................................................................5 數(shù)據(jù)庫設(shè)計 ......................................................................................................6 軟件的實現(xiàn) ......................................................................................................8 文件結(jié)構(gòu)與 說明 .....................................................................................8 具體實現(xiàn) ............................................................................................... 11 4 系統(tǒng)測試 ..................................................................................................................17 軟件的測試 .............................................................................................17 測試結(jié)果及說明 .....................................................................................17 5 總結(jié) 與展望 ..............................................................................................................21 總結(jié) .........................................................................................................21 展望 .........................................................................................................21 IV 參考文獻(xiàn) ......................................................................................................................22 致 謝 ..........................................................................................................................23 附 錄 A ......................................................................................................................24 1 1 緒論 研究 內(nèi)容 Android 應(yīng)用平臺新聞客戶端軟件是基于 Android 手機(jī)平臺，采用 Java 語言，從網(wǎng)絡(luò)上的開放的新聞接口 獲取數(shù)據(jù)，設(shè)計出針對使用 Android 平臺的手機(jī)新聞客戶端資訊實時掌控的手機(jī)應(yīng)用程序。 研究意義 Android 平臺新聞客戶端軟件的開發(fā)可以進(jìn)一步擴(kuò)大時事新聞的覆蓋面，讓廣大公眾能夠隨時隨地方便且快捷地獲取最新的新聞資訊信息，了解新