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在Java中嵌入HTML文件

[英]Embed HTML file in Java

原文 2012-02-07 07:51:34 7 5 java/ javascript/ html/ openstreetmap

I am trying to put an offline Openstreetmap map into my Java Application. 我正在尝试将离线Openstreetmap映射放入Java应用程序。 I have found an example here: http://www.apl.jhu.edu/~hall/java/Swing-Tutorial/Swing-Tutorial-JEditorPane.html 我在这里找到了一个示例： http : //www.apl.jhu.edu/~hall/java/Swing-Tutorial/Swing-Tutorial-JEditorPane.html

However when I tried to change the URL in the program to the file that is in my computer, it did not work. 但是，当我尝试将程序中的URL更改为计算机中的文件时，它无法正常工作。 The HTML page that I am trying to display has JavaScript and I think this is why it will not appear. 我要显示的HTML页面具有JavaScript，我认为这就是为什么它不会出现的原因。 (I tried displaying a different HTML which was more simple and only had an image to display and it worked.) （我尝试显示另一个HTML，该HTML更简单，并且只显示图像并且可以正常工作。）

Is there a way to embed an HTML file in a Java Application that supports JavaScript? 有没有办法在支持JavaScript的Java应用程序中嵌入HTML文件？ Or is something else preventing the application from displaying my HTML file? 还是其他原因阻止了应用程序显示我的HTML文件？

edit: I am trying to embed an HTML file with an OpenLayers Javascript. 编辑：我正在尝试使用OpenLayers Javascript嵌入HTML文件。 I have come across the Lobo Browser, it seems like what I am looking for. 我遇到过Lobo浏览器，好像是我要找的东西。 However when I try to visit a site in the browser, it only show's me a blank page. 但是，当我尝试在浏览器中访问网站时，它只会显示空白页面。 I am sure that my Java is updated. 我确定我的Java已更新。 Has anyone had experience with the Lobo Browser and have an idea as to why it is not working for me? 有没有人曾经使用过Lobo浏览器，并且对为什么它不适合我有一个想法？

5 个解决方案

You can try JavaFX. 您可以尝试JavaFX。 I found some nice alternatives that I'm willing to try here: 我找到了一些我愿意在这里尝试的不错的选择：

Is there a way to embed an HTML file in a Java Application that supports JavaScript? 有没有办法在支持JavaScript的Java应用程序中嵌入HTML文件？

Possibly by embedding support for the the Rhino engine or the ScriptEngine into the HTMLEditorKit . 可能通过将对Rhino引擎或ScriptEngine支持嵌入HTMLEditorKit 。

Note that I have considered trying to do that myself, but since it seems like a lot of effort for little chance of success, I always avoided doing so. 请注意，我已经考虑过自己尝试这样做，但是由于似乎付出了很大的努力却几乎没有成功的机会，所以我始终避免这样做。

As per this reply : 根据此答复：

JEditorPane has limited html and css support. JEditorPane具有有限的html和css支持。 It does not support javascript or applets. 它不支持javascript或applet。

An alternate solution suggested is trying to embed Gecko in your application. 建议的替代解决方案是尝试将Gecko嵌入您的应用程序。

I suppose that shouldnot be a problem. 我想那应该不是问题。 It wud be helpful if you could paste the code in that file you are pointing to(the one containing javascript that you suspect is not working). 如果您可以将代码粘贴到您指向的文件中（怀疑其中包含javascript的代码无法正常工作），那将很有帮助。

I have found this similar question: Embed a web browser within a java application 我发现了类似的问题：在Java应用程序中嵌入Web浏览器

There are many different answers there. 那里有许多不同的答案。 Mozswing worked for me: http://sourceforge.net/projects/mozswing/ Mozswing为我工作： http : //sourceforge.net/projects/mozswing/