{"id":14748,"date":"2023-11-29T11:06:56","date_gmt":"2023-11-29T03:06:56","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=14748"},"modified":"2023-11-29T11:06:56","modified_gmt":"2023-11-29T03:06:56","slug":"java%e5%bc%80%e5%8f%91%e5%ae%89%e5%8d%93app%e7%9a%84%e6%b5%81%e7%a8%8b%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2023\/14748\/","title":{"rendered":"java\u5f00\u53d1\u5b89\u5353app\u7684\u6d41\u7a0b\u4ecb\u7ecd"},"content":{"rendered":"

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8bb2\u8ff0\u4f7f\u7528Java\u8fdb\u884cAndroid App\u5f00\u53d1\u7684\u4e3b\u8981\u6d41\u7a0b\u3002Android App\u7684\u5f00\u53d1\u53ef\u4ee5\u5206\u4e3a\u51e0\u4e2a\u9636\u6bb5\uff0c\u5305\u62ec\u8bbe\u8ba1\u3001\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u53d1\u5e03\u3002\u5728\u6bcf\u4e2a\u9636\u6bb5\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u4e00\u4e9b\u91cd\u8981\u7684\u6982\u5ff5\u548c\u5173\u952e\u6280\u672f\u3002\u82e5\u4f60\u662fJava\u5f00\u53d1\u8005\uff0c\u5e76\u5e0c\u671b\u8fdb\u5165Android App\u5f00\u53d1\u9886\u57df\uff0c\u90a3\u4e48\u8fd9\u7bc7\u6559\u7a0b\u5c06\u4e3a\u4f60\u63d0\u4f9b\u4e00\u4e2a\u5f88\u597d\u7684\u6307\u5bfc\u3002<\/p>\n

### 1. \u51c6\u5907\u5de5\u5177\u548c\u73af\u5883<\/p>\n

\u5728\u5f00\u59cb\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u786e\u4fdd\u4ee5\u4e0b\u5de5\u5177\u548c\u73af\u5883\u5c31\u7eea\uff1a<\/p>\n

– \u4e0b\u8f7d\u5e76\u5b89\u88c5Android Studio\uff0c\u5b83\u662fGoogle\u5b98\u65b9\u63a8\u8350\u7684Android App\u5f00\u53d1\u5de5\u5177\uff0c\u96c6\u6210\u4e86\u5f00\u53d1\u3001\u8c03\u8bd5\u3001\u8fd0\u884c\u7b49\u529f\u5b89\u5353app\u5f00\u53d1\u5de5\u5177<\/a>\u80fd\u3002<\/p>\n

– \u5b89\u88c5Java Development Kit (JDK)\uff0cAndroid\u5f00\u53d1\u9700\u8981\u4f7f\u7528JDK\u63d0\u4f9b\u7684Java\u7f16\u8bd1\u5668\u548c\u5176\u4ed6\u5de5\u5177\u3002<\/p>\n

### 2. \u9879\u76ee\u521b\u5efa<\/p>\n

\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Android\u9879\u76ee\u3002\u5728Androi<\/p>\n

<\/figure>\n<\/p>\n

d Studio\u4e2d\uff0c\u6309\u7167\u5982\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n

1. \u9009\u62e9”Create New Project”<\/p>\n

2. \u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684\u9879\u76ee\u6a21\u677f\u3002\u7531\u4e8e\u6211\u4eec\u8981\u5f00\u53d1Android App\uff0c\u5efa\u8bae\u9009\u62e9”Empty Activity”\u6a21\u677f\u3002<\/p>\n

3. \u586b\u5199\u9879\u76ee\u4fe1\u606f\uff0c\u5982\u9879\u76ee\u540d\u3001\u4fdd\u5b58\u8def\u5f84\u3001\u5305\u540d\u7b49\u3002\u540c\u65f6\uff0c\u9009\u62e9\u8981\u652f\u6301\u7684\u6700\u4f4eAndroid API\u7b49\u7ea7\u3002<\/p>\n

### 3. \u4e86\u89e3Android\u5f00\u53d1\u57fa\u7840\u6982\u5ff5<\/p>\n

– **Activity**\uff1aActivity\u662fAndroid\u5e94\u7528\u4e2d\u7684\u4e00\u4e2a\u7528\u6237\u754c\u9762\u7ec4\u4ef6\u3002\u4e00\u4e2aAndroid\u5e94\u7528\u901a\u5e38\u7531\u591a\u4e2aActivity\u7ec4\u6210\u3002\u6bcf\u4e2aActivity\u90fd\u6709\u81ea\u5df1\u7684XML\u5e03\u5c40\u6587\u4ef6\uff0c\u5b9a\u4e49\u4e86\u7528\u6237\u754c\u9762\u3002<\/p>\n

– **Layout**\uff1aLayout\u6587\u4ef6\uff08XML\u6587\u4ef6\uff09\u63cf\u8ff0\u4e86Activity\u7684\u89c6\u56fe\u5e03\u5c40\u3002\u53ef\u4ee5\u4f7f\u7528LinearLayout\u3001RelativeLayout\u3001ConstraintLayout\u7b49\u5e03\u5c40\u7ba1\u7406\u5668\u6765\u5b89\u6392\u754c\u9762\u5143\u7d20\u3002<\/p>\n

– **View**\uff1aView\u662f\u754c\u9762\u5143\u7d20\u7684\u57fa\u7840\u7c7b\uff0c\u4f8b\u5982\u6309\u94ae\uff08Button\uff09\u3001\u6587\u672c\u6846\uff08EditText\uff09\u7b49\u3002<\/p>\n

– **Intent**\uff1aIntent\u7528\u4e8e\u5728Activity\u4e4b\u95f4\u4f20\u9012\u4fe1\u606f\u3002\u901a\u8fc7\u4f20\u9012\u4e00\u4e2aIntent\u5b9e\u4f8b\uff0c\u6211\u4eec\u80fd\u591f\u542f\u52a8\u4e00\u4e2a\u65b0\u7684Activity\u6216\u53d1\u9001\u5e7f\u64ad\u7ed9\u5176\u4ed6\u7ec4\u4ef6\u3002<\/p>\n

– **Fragment**\uff1aFragment\u662f\u4e00\u4e2a\u53ef\u91cd\u7528\u7684\u7ec4\u4ef6\uff0c\u80fd\u88ab\u63d2\u5165\u5230Activity\u4e2d\u3002Fragments\u6709\u52a9\u4e8e\u5b9e\u73b0\u5c4f\u5e55\u9002\u914d\u548c\u590d\u6742\u754c\u9762\u7684\u6a21\u5757\u5316\u3002<\/p>\n

### 4. \u8bbe\u8ba1\u754c\u9762<\/p>\n

\u4f7f\u7528Android Studio\u7684\u53ef\u89c6\u5316\u7f16\u8f91\u5668\u8bbe\u8ba1App\u754c\u9762\u3002\u5728\u7f16\u8f91\u5668\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u62d6\u653e\u63a7\u4ef6\uff0c\u5e76\u4fee\u6539\u5176\u5c5e\u6027\u3002\u901a\u8fc7\u8c03\u6574\u5e03\u5c40\u548c\u63a7\u4ef6\uff0c\u4ee5\u786e\u4fdd\u5e94\u7528\u5728\u4e0d\u540c\u5c3a\u5bf8\u7684\u5c4f\u5e55\u4e0a\u5177\u6709\u826f\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n

### 5. \u7f16\u5199\u4ee3\u7801<\/p>\n

\u5728MainActivity.java\u6587\u4ef6\u4e2d\uff0c\u5b9e\u73b0App\u7684\u529f\u80fd\u3002\u6839\u636e\u9700\u8981\uff0c\u6211\u4eec\u53ef\u4ee5\u6dfb\u52a0\u66f4\u591a\u7684Activity\u548cFragment\uff0c\u4e3aApp\u6dfb\u52a0\u65b0\u7684\u754c\u9762\u548c\u529f\u80fd\u3002\u5728\u7f16\u5199\u4ee3\u7801\u65f6\uff0c\u9075\u5faaAndroid\u5f00\u53d1\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u4f8b\u5982\u4f7f\u7528\u5408\u9002\u7684\u751f\u547d\u5468\u671f\u65b9\u6cd5\uff0c\u907f\u514d\u5185\u5b58\u6cc4\u6f0f\u7b49\u3002<\/p>\n

### 6. \u6d4b\u8bd5<\/p>\n

\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u5bf9App\u8fdb\u884c\u6d4b\u8bd5\u3002\u53ef\u4ee5\u4f7f\u7528Android\u6a21\u62df\u5668\u6216\u8fde\u63a5\u5b9e\u9645Android\u8bbe\u5907\u8fdb\u884c\u6d4b\u8bd5\u3002\u9010\u6b65\u6d4b\u8bd5\u5e94\u7528\u5728\u4e0d\u540c\u529f\u80fd\u6a21\u5757\u3001\u5c3a\u5bf8\u548c\u7248\u672c\u7684Android\u8bbe\u5907\u4e0a\u7684\u8868\u73b0\uff0c\u4ee5\u786e\u4fdd\u5176\u7a33\u5b9a\u6027\u548c\u5b89\u5353app<\/a>\u517c\u5bb9\u6027\u3002<\/p>\n

### 7. \u6253\u5305\u548c\u53d1\u5e03<\/p>\n

\u5b8c\u6210App\u5f00\u53d1\u540e\uff0c\u9700\u8981\u5c06\u5176\u6253\u5305\u4e3aAPK\u6587\u4ef6\uff0c\u5e76\u5728Google Play\u5546\u5e97\u8fdb\u884c\u53d1\u5e03\u3002\u6309\u7167\u5982\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n

1. \u70b9\u51fb”Build”\u83dc\u5355\uff0c\u9009\u62e9”Generate Signed Bundle \/ APK”<\/p>\n

2. \u9009\u62e9”Android App Bundle”\u6216”APK”\uff0c\u6839\u636e\u9700\u8981\u751f\u6210\u5408\u9002\u7684\u53d1\u5e03\u5305\u3002<\/p>\n

3. \u521b\u5efa\u6216\u9009\u62e9\u4e00\u4e2a\u73b0\u6709\u7684\u5bc6\u94a5\u5e93\u3002<\/p>\n

4. \u8f93\u5165\u5bc6\u94a5\u5e93\u4fe1\u606f\u3001\u5bc6\u94a5\u522b\u540d\u7b49\uff0c\u5e76\u751f\u6210\u7b7e\u540d\u6587\u4ef6\u3002<\/p>\n

5. \u6700\u540e\uff0c\u5b8c\u6210\u6253\u5305\u8fc7\u7a0b\u3002<\/p>\n

\u73b0\u5728\uff0c\u4f60\u5df2\u7ecf\u4e86\u89e3\u4e86\u4f7f\u7528Java\u8fdb\u884cAndroid App\u5f00\u53d1\u7684\u6838\u5fc3\u6d41\u7a0b\u4e0e\u6982\u5ff5\u3002\u4ece\u8bbe\u8ba1App\u5230\u53d1\u5e03\uff0c\u6bcf\u4e2a\u6b65\u9aa4\u90fd\u9700\u8981\u8010\u5fc3\u548c\u7ec6\u5fc3\u5bf9\u5f85\uff0c\u4e0d\u65ad\u7684\u5b66\u4e60\u548c\u5b9e\u8df5\u80fd\u8ba9\u4f60\u66f4\u5feb\u5730\u638c\u63e1Android\u5f00\u53d1\u6280\u80fd\u3002\u795d\u4f60\u5f00\u53d1\u6109\u5feb\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8bb2\u8ff0\u4f7f\u7528Java\u8fdb\u884cAndroid App\u5f00\u53d1\u7684\u4e3b\u8981\u6d41\u7a0b\u3002Android App\u7684\u5f00\u53d1\u53ef\u4ee5\u5206\u4e3a\u51e0\u4e2a\u9636\u6bb5\uff0c\u5305\u62ec\u8bbe\u8ba1\u3001\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u53d1\u5e03\u3002\u5728\u6bcf\u4e2a\u9636\u6bb5\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u4e00\u4e9b\u91cd\u8981\u7684\u6982\u5ff5\u548c\u5173\u952e\u6280\u672f\u3002\u82e5<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[22111,22110,352,171,781],"class_list":["post-14748","post","type-post","status-publish","format-standard","hentry","category-zuoapp","tag-eclipseapp","tag-pythonapp","tag-352","tag-171","tag-781"],"_links":{"self":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/14748","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/comments?post=14748"}],"version-history":[{"count":1,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/14748\/revisions"}],"predecessor-version":[{"id":14768,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/14748\/revisions\/14768"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/media?parent=14748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/categories?post=14748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/tags?post=14748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}