我的项目中有两个课程。一个是名为 Test 的主类,它包含代码的所有功能。它还定义了多个数组列表,我想使用其中的两个,并使用 JXBrowser 库将它们的值放入 JavaScript。请看我添加评论的地方。基本上,我要做的是在 Java 类中使用 JXBrowser 库中的 JavaScript 使用 Google Maps,并通过从主类中获取经度和纬度并将它们添加到 JavaScript 代码中来添加多个标记。
final Browser browser = new Browser();
BrowserView browserView = new BrowserView(browser);
JFrame frame = new JFrame("Map");
frame.add(browserView, BorderLayout.CENTER);
frame.setSize(900, 500);
frame.setLocationRelativeTo(null);
frame.setVisible(true);
browser.loadHTML("<html>\n"
+ " <head>\n"
+ " <meta name=\"viewport\" content=\"initial-scale=1.0, user-scalable=no\"/>\n"
+ " <style type=\"text/css\">\n"
+ " html { height: 100% }\n"
+ " body { height: 100%; margin: 0; padding: 0 }\n"
+ " #map-canvas { height: 100% }\n"
+ " </style>\n"
+ " <script type=\"text/javascript\"\n"
+ " src=\"https://maps.googleapis.com/maps/api/js?key=AIzaSyC-6h0sjJTfO2Kf5JxJYKdD-DwHwPHKVZI&sensor=false\"></script>\n"
+ " <script type=\"text/javascript\">\n"
+ " var map;\n"
+ " function initialize() {\n"
+ " var mapOptions = {\n"
+ " center: new google.maps.LatLng(48.209331, 16.381302),\n"
+ " zoom: 4\n"
+ " };\n"
+ " var marker, i;\n"
//This is where the problem is and what i'm trying to do.
+ " for (i = 0; i < Test.keywordIndex.getsize() ; i++) {\n"
+ " marker = new google.maps.Marker({\n"
+ " position: new google.maps.LatLng(Test.latitude.get(Test.keywordIndex.get(i), Test.longitude.get(Test.keywordIndex.get(i),\n"
+ " map: map\n"
+ " });\n"
+ " var marker = new google.maps.Marker({\n"
+ " position: new google.maps.LatLng(48.209331, 16.381302),\n"
+ " map: map,\n"
+ " title: 'Hello World!'\n"
+ "});"
+ " }\n"
+ " google.maps.event.addDomListener(window, 'load', initialize);\n"
+ "\n"
+ " </script>\n"
+ "</head>\n"
+ "<body>\n"
+ "<div id=\"map-canvas\"></div>");
我有这个想法,但不确定代码本身的执行