{"id":31032,"date":"2023-06-12T20:49:12","date_gmt":"2023-08-01T02:44:33","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90python%e3%80%91%e4%bd%bf%e7%94%a8java%e8%ae%bf%e9%97%ae%e6%a1%a5%ef%bc%88java-access-bridge%ef%bc%89%e6%9d%a5%e8%bf%9b%e8%a1%8cjava%e8%87%aa%e5%8a%a8%e5%8c%96%e6%93%8d%e4%bd%9c%e3%80%82\/"},"modified":"2025-08-12T21:57:53","modified_gmt":"2025-08-12T13:57:53","slug":"%e3%80%90python%e3%80%91%e4%bd%bf%e7%94%a8java%e8%ae%bf%e9%97%ae%e6%a1%a5%ef%bc%88java-access-bridge%ef%bc%89%e6%9d%a5%e8%bf%9b%e8%a1%8cjava%e8%87%aa%e5%8a%a8%e5%8c%96%e6%93%8d%e4%bd%9c%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90python%e3%80%91%e4%bd%bf%e7%94%a8java%e8%ae%bf%e9%97%ae%e6%a1%a5%ef%bc%88java-access-bridge%ef%bc%89%e6%9d%a5%e8%bf%9b%e8%a1%8cjava%e8%87%aa%e5%8a%a8%e5%8c%96%e6%93%8d%e4%bd%9c%e3%80%82\/","title":{"rendered":"\u3010Python\u3011\u4f7f\u7528Java\u8bbf\u95ee\u6865\uff08Java Access Bridge\uff09\u6765\u8fdb\u884cJava\u81ea\u52a8\u5316\u64cd\u4f5c"},"content":{"rendered":"<h1>\u76ee\u6807 (m\u00f9\u4f7f\u7528Java Access Bridge\u6765\u5b9e\u73b0Java\u5e94\u7528\u7a0b\u5e8f\u7684\u81ea\u52a8\u5316\u3002<\/p>\n<h1>\u80cc\u666f &#8211; \u80cc\u666f\u60c5\u51b5\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6d4f\u89c8\u5668\u548cWindows\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u4f7f\u7528Selenium\u6216UIAutomation\u8fdb\u884c\u81ea\u52a8\u5316\u3002\u7136\u800c\uff0c\u5728Java\u5e94\u7528\u7a0b\u5e8f\u7684\u60c5\u51b5\u4e0b\uff0c\u7531\u4e8e\u5176\u901a\u8fc7Java\u6267\u884c\u73af\u5883\u8fd0\u884c\uff0c\u65e0\u6cd5\u83b7\u53d6\u5143\u7d20\u4fe1\u606f\uff0c\u56e0\u6b64\u5f88\u96be\u8fdb\u884c\u81ea\u52a8\u5316\u3002<br \/>\n\u56e0\u6b64\uff0c\u7ecf\u8fc7\u8c03\u67e5\uff0c\u53d1\u73b0\u53ef\u4ee5\u4f7f\u7528JavaAccessBridge\u6765\u5b9e\u73b0Java\u5e94\u7528\u7a0b\u5e8f\u7684\u81ea\u52a8\u5316\u3002<br \/>\n\u5c1d\u8bd5\u8fdb\u884c\u9a8c\u8bc1\u3002<\/p>\n<p>\u5173\u4e8e\u65e0\u6cd5\u5728UIAutomation\u4e2d\u83b7\u53d6Java Element\u7684\u539f\u56e0\uff0c\u5c06\u5728\u53e6\u4e00\u7bc7\u6587\u7ae0\u4e2d\u8fdb\u884c\u603b\u7ed3\u3002<\/p>\n<h1>Java Access Bridge\u662f\u4ec0\u4e48\uff1f\u9605\u8bfb\u5e76\u7406\u89e3\u516c\u5f0f\u7684\u89e3\u91ca\u3002<\/p>\n<blockquote><p>Microsoft Windows DLL \u662f\u4e00\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u516c\u5f00 Java Accessibility API\uff0c\u5728 Microsoft Windows \u7cfb\u7edf\u4e0a\uff0c\u53ef\u4ee5\u901a\u8fc7\u7528\u6237\u8f85\u52a9\u6280\u672f\u53ef\u89c6\u5316 Java \u5e94\u7528\u7a0b\u5e8f\u548c\u5c0f\u7a0b\u5e8f\u4e2d\u7684 Java Accessibility API\u3002<\/p><\/blockquote>\n<p>\u4e3a\u4e86\u83b7\u53d6Java\u5e94\u7528\u7a0b\u5e8f\u7684\u4fe1\u606f\uff0c\u9700\u8981\u5229\u7528Java\u4e2d\u5b9e\u73b0\u7684Java Accessibility API\u3002Java Access Bridge\uff08\u4ee5\u4e0b\u7b80\u79f0\u4e3aJAB\uff09\u901a\u8fc7\u5c06\u8be5API\u4f5c\u4e3aDLL\u516c\u5f00\uff0c\u63d0\u4f9b\u4e86\u4eceWindows\u8bbf\u95eeJava\u5e94\u7528\u7a0b\u5e8f\u5143\u7d20\u4fe1\u606f\u7684\u65b9\u5f0f\u3002JAB\u7684\u5177\u4f53\u5b9e\u73b0\u5305\u62ecjdk\/bin\/windowsaccessbridge-64.dll\u548cjdk\/bin\/javaaccessbridge.dll\u3002\u524d\u8005\u7528\u4e8e\u4e0eWindows\u8fdb\u884c\u4ea4\u4e92\uff0c\u540e\u8005\u7528\u4e8e\u4e0eJava\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u4ea4\u4e92\u3002<\/p>\n<blockquote><p>Java Accessibility API\u662fJava Accessibility\u5de5\u5177\u5305\u7684\u4e00\u90e8\u5206\uff0c\u5b83\u662f\u4e00\u7ec4\u5b9e\u7528\u5de5\u5177\u7c7b\uff0c\u5b83\u652f\u6301\u7528\u6237\u8f85\u52a9\u6280\u672f\u63d0\u4f9b\u5bf9\u5b9e\u73b0Java Accessibility API\u7684GUI\u5de5\u5177\u5305\u7684\u8bbf\u95ee\u3002<\/p><\/blockquote>\n<p>Java Accessibility API\u662f\u4e00\u79cd\u53ef\u4ee5\u83b7\u53d6Java\u5e94\u7528\u7a0b\u5e8f\u7684GUI\u5143\u7d20\u4fe1\u606f\u548c\u4e8b\u4ef6\u4fe1\u606f\u7684API\u3002\u8f85\u52a9\u6280\u672f\u662f\u6307\u53ef\u4ee5\u6355\u83b7Java\u5e94\u7528\u7a0b\u5e8f\u5143\u7d20\u4fe1\u606f\u7684\u5de5\u5177\uff0c\u4f8b\u5982Access Bridge Explorer\uff08\u4ee5\u4e0b\u7b80\u79f0ABE\uff09\u3002\u901a\u8fc7\u4f7f\u7528ABE\u83b7\u53d6\u7684\u5143\u7d20\u4fe1\u606f\uff0c\u53ef\u4ee5\u64cd\u4f5cJava\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<blockquote><p>\u5728Microsoft Windows\u4e0a\u8fd0\u884c\u7684\u7528\u6237\u8f85\u52a9\u6280\u672f\u5e94\u7528\u7a0b\u5e8f\uff08\u5982\u5c4f\u5e55\u9605\u8bfb\u5668\uff09\u4e0eJava Access Bridge DLL\u8fdb\u884c\u4ea4\u4e92\uff0cJava Access Bridge DLL\u901a\u8fc7Java Access Bridge Java\u5e93\u4e0eJava\u865a\u62df\u673a\u8fdb\u884c\u4ea4\u4e92\u3002\u8fd9\u4e9bJava\u5e93\u4e0eJava\u8f85\u52a9\u529f\u80fd\u5b9e\u7528\u7a0b\u5e8f\u8fdb\u884c\u4ea4\u4e92\u3002Java\u8f85\u52a9\u529f\u80fd\u5b9e\u7528\u7a0b\u5e8f\u6536\u96c6\u6709\u5173\u5728Java\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53d1\u751f\u7684\u4fe1\u606f\uff0c\u5e76\u901a\u8fc7Java Access Bridge\u5c06\u5176\u4f20\u8f93\u5230\u5c4f\u5e55\u9605\u8bfb\u5668\u3002<\/p><\/blockquote>\n<p>\u89e3\u91ca\u5982\u4f55\u4eceJava\u5e94\u7528\u7a0b\u5e8f\u4e2d\u83b7\u53d6\u4fe1\u606f\u3002 JAB DLL\u662f\u4e00\u4e2a\u7c7b\u5e93\uff0c\u901a\u8fc7\u4f7f\u7528\u5b83\u6765\u4e0eJava\u865a\u62df\u673a\uff08Java Accessibility Utility\uff09\u8fdb\u884c\u4ea4\u4e92\u3002**Java\u8f85\u52a9\u529f\u80fd\u5b9e\u7528\u7a0b\u5e8f**\u624d\u662f\u83b7\u53d6\u4e0e\u5c4f\u5e55\u76f8\u5173\u7684\u4fe1\u606f\u7684\u4e3b\u8981\u5b9e\u4f53\u3002<\/p>\n<p>JAB\u4e0eJava\u8f85\u52a9\u5de5\u5177\u4ea4\u4e92\uff0c\u4eceJava\u5e94\u7528\u7a0b\u5e8f\u4e2d\u83b7\u53d6\u754c\u9762\u4fe1\u606f\u3002<\/p>\n<h1>\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\u4eb2\u81ea\u7528Python\u5199\u4e00\u904d\u8bd5\u8bd5\u770b\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u4e00\u4e2a\u540d\u4e3a**pyjab**\u7684\u5e93\u6765\u64cd\u4f5cAndroid Studio\u3002\u5b83\u7684\u4f7f\u7528\u65b9\u5f0f\u4e0eSelenium\u7c7b\u4f3c\uff0c\u901a\u8fc7\u4f7f\u7528driver\u5bf9\u8c61\u7684\u65b9\u6cd5\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<h2>\u73af\u5883\u548c\u6240\u9700\u7269\u54c1<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Windows 10<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Python 3.10<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pyjab 1.1.7<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">OpenJDK 21<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Android Studio<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Access Bridge Explorer\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\uff09<\/ul>\n<h2>\u9884\u5148\u51c6\u5907<\/p>\n<ul class=\"post-ul\">JAB\u3092\u6709\u52b9\u5316\u3057\u3066\u304a\u304f\u3053\u3068<\/ul>\n<h2>\u6253\u5f00Android Studio\u5e76\u5c1d\u8bd5\u5404\u79cd\u529f\u80fd\u8bd5\u8bd5\u770b<br \/>\n\u9700\u8981\u4ee5 README.md \u4e2d\u7684\u793a\u4f8b\u7a0b\u5e8f\u4e3a\u57fa\u7840\u8fdb\u884c\u7f16\u5199\u3002\u4f5c\u4e3a\u524d\u63d0\u6761\u4ef6\uff0c\u9700\u8981\u5c06 jdk-21.0.1\\bin\\windowsaccessbridge-64.dll \u653e\u7f6e\u5728\u5de5\u4f5c\u76ee\u5f55\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"n\">pyjab.jabdriver<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"n\">pathlib<\/span>\r\n\r\n<span class=\"c1\"># Point 1. Create a JABDriver object.\r\n<\/span><span class=\"n\">jabdriver<\/span> <span class=\"o\">=<\/span> <span class=\"n\">pyjab<\/span><span class=\"p\">.<\/span><span class=\"n\">jabdriver<\/span><span class=\"p\">.<\/span><span class=\"nc\">JABDriver<\/span><span class=\"p\">(<\/span><span class=\"n\">title<\/span><span class=\"o\">=<\/span><span class=\"sh\">'<\/span><span class=\"s\">My Application<\/span><span class=\"sh\">'<\/span><span class=\"p\">,<\/span> <span class=\"n\">file_path<\/span><span class=\"o\">=<\/span><span class=\"n\">pathlib<\/span><span class=\"p\">.<\/span><span class=\"nc\">Path<\/span><span class=\"p\">(<\/span><span class=\"sa\">r<\/span><span class=\"sh\">'<\/span><span class=\"s\">C:\\Program Files\\Android\\Android Studio\\bin\\studio64.exe<\/span><span class=\"sh\">'<\/span><span class=\"p\">))<\/span>\r\n\r\n<span class=\"c1\"># Point 2. Find a JABElement by element name\r\n<\/span><span class=\"n\">element<\/span> <span class=\"o\">=<\/span> <span class=\"n\">jabdriver<\/span><span class=\"p\">.<\/span><span class=\"nf\">find_element_by_name<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">Resource Manager<\/span><span class=\"sh\">\"<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># Point 3. Click a JABElement\r\n<\/span><span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"nf\">click<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"c1\"># Point 4. Get property of JABElement\r\n<\/span><span class=\"n\">name<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">name<\/span>\r\n<span class=\"n\">description<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">description<\/span>\r\n<span class=\"n\">role<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">role<\/span>\r\n<span class=\"n\">role_en_us<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">role_en_us<\/span>\r\n<span class=\"n\">states<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">states<\/span>\r\n<span class=\"n\">states_en_us<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">states_en_us<\/span>\r\n<span class=\"n\">object_depth<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">object_depth<\/span>\r\n<span class=\"n\">index_in_parent<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">index_in_parent<\/span>\r\n<span class=\"n\">children_count<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">children_count<\/span>\r\n<span class=\"c1\"># Return {x, y, height, width}\r\n<\/span><span class=\"n\">bounds<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">bounds<\/span>\r\n<span class=\"n\">accessible_component<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">accessible_component<\/span>\r\n<span class=\"n\">accessible_action<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">accessible_action<\/span>\r\n<span class=\"n\">accessible_selection<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">accessible_selection<\/span>\r\n<span class=\"n\">accessible_text<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">accessible_text<\/span>\r\n<span class=\"n\">text<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">text<\/span>\r\n<span class=\"n\">table<\/span> <span class=\"o\">=<\/span> <span class=\"n\">element<\/span><span class=\"p\">.<\/span><span class=\"n\">table<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u4eec\u6b63\u5728\u4e3aPoint 1\u521b\u5efa\u7528\u4e8e\u64cd\u4f5cJava\u5e94\u7528\u7a0b\u5e8f\u7684Jabdriver\u3002\u521b\u5efaJabdriver\u4e0e\u542f\u52a8Jab\u662f\u76f8\u540c\u7684\u610f\u601d\u3002\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u521b\u5efa\u5df2\u7ecf\u542f\u52a8\u7684Java\u5e94\u7528\u7a0b\u5e8f\u7684jabdriver\uff0c\u4e5f\u53ef\u4ee5\u5728\u542f\u52a8Java\u5e94\u7528\u7a0b\u5e8f\u540e\u521b\u5efajabdriver\u3002\u6839\u636e\u5177\u4f53\u60c5\u51b5\u6765\u9009\u62e9\u4f7f\u7528\u54ea\u79cd\u65b9\u6cd5\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u6307\u5b9a\u7684\u6807\u9898\u4e0eGUI\u663e\u793a\u7684\u7a97\u53e3\u6807\u9898\u4e0d\u540c\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0&#8221;no java window found by title &#8216;My Application&#8217; in &#8217;30&#8217;seconds&#8221;\u7b49\u9519\u8bef\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u68c0\u67e5\u4f7f\u7528win32\u7b49\u65b9\u5f0f\u83b7\u53d6\u7684\u7a97\u53e3\u6807\u9898\u3002<\/p>\n<p>\u5728\u7b2c2\u70b9\u4e2d\uff0c\u83b7\u53d6\u4e86\u64cd\u4f5c\u5bf9\u8c61\u7684\u5143\u7d20\u3002\u5728\u8fd9\u91cc\uff0c\u4f7f\u7528\u4e86name\u5c5e\u6027\u8fdb\u884c\u6307\u5b9a\u3002\u5176\u4ed6\u65b9\u6cd5\u8fd8\u6709\u5176\u4ed6\u9009\u62e9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">description<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">role<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">states<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">object depth<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">children count<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">index in parent<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">xpath<\/ul>\n<p>\u53ef\u4ee5\u901a\u8fc7\u5176\u5c5e\u6027\u8fdb\u884c\u641c\u7d22\u3002\u6b64\u5916\uff0c\u793a\u4f8b\u7a0b\u5e8f\u4f7f\u7528\u4e86\u4e00\u79cd\u83b7\u5f97\u9996\u4e2a\u5339\u914d\u5143\u7d20\u7684\u65b9\u6cd5\uff0c\u4f46\u4e5f\u5b58\u5728\u4e00\u79cd\u83b7\u5f97\u6240\u6709\u5339\u914d\u5143\u7d20\u7684\u65b9\u6cd5\uff0c\u4f8b\u5982find_elements_by_name\u3002\u4e2a\u4eba\u611f\u89c9\uff0cname\u3001role\u548cobject 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