在Netbeans的Web应用程序使用小程序 [英] Use applet in Netbeans web application
问题描述
<applet archive='AlienWar.jar' code='AlienWarApplet.class' width='387' height='410'>
</applet>
我有一个小程序和它的作品就好了，当我在HTML中使用它，并在同一目录下的.jar。但现在我建立在NetBeans（我用JSF框架和Apache Tomcat服务器）的Web应用程序。我插入相同code中的index.xhtml和添加的.jar编译时库，但我得到一个classNotFoundExeception。
I have an applet and its works just fine when I use it in html and have the .jar in the same directory. But now I am building a web application in netbeans(I use JSF framework and Apache Tomcat server). I insert the same code in the index.xhtml and add the .jar to compile time libraries, but i get a classNotFoundExeception.
在哪里我应该把该.jar ??
Where should I put the .jar??
推荐答案
的JAR需要在服务器上的一个地方，你可以从你在浏览器地址栏中输入的地址把它拿来和命中<大骨节病>输入
The Jar needs to be in a place on the server where you could fetch it from if you typed the address in the browser address bar and hit Enter
对于Web应用程序，这意味着特别。 不要把档案中的 WEB-INF / lib目录你可能使用的servlet / JSP库目录。该目录是不提供给浏览最终用户。
For a web app., that particularly means. Do not put the archive in the WEB-INF/lib directory you might use for servlet/JSP libraries. That directory is not offered to the end user for browsing.
在code可以使通过将归档文件在同一目录作为HTML（presuming的HTML是在传递'获取测试的位置）的工作，但是这是草率和可能导致许多小程序许多目录相同的瓶子之中。
The code can be made to work by putting the archive in the same directory as the HTML (presuming the HTML is in a location that passes the 'fetch test'), but that is sloppy and might lead to the same Jar being in many directories for many applets.
相反，我通常把所有的小程序档案单一目录在域的根。特别是（在这里没有硬性规定） LIB 。指定 codeBase类=/ lib目录在applet元素和JRE会看在的 http://your.com/lib 不管什么档案是在归档属性的逗号分隔的列表的路径。
Instead I would typically put all the applet archives in a single directory at the root of the domain. Specifically (no hard and fast rules here) lib. Specify codebase="/lib" in the applet element and the JRE will look in the http://your.com/lib path for whatever archives are in the comma separated list in the archive attribute.
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