启动画面 jnlp 不工作 [英] Splash screen jnlp not working

问题描述

当我通过 JWS 调用 .jar 时，我试图让启动画面正常工作下面是 jnlp 文件的详细信息.其他功能按预期工作.我已将 pic.gif 文件放在 Apache tomact 的 ROOT 文件夹中

JaNeLA 报告 - 11.05.17 版

http://localhost:8080/WithoutManifest.jnlp

的报告

1.XML 编码未知，但声明为 UTF-8

2. 通过添加标志优化此应用程序以供离线使用.

3. 可以通过为WithoutManifest.jar"指定资源大小来优化下载.

4. 可以通过删除 download='eager' 的(默认)值来优化 withoutManifest.jar 中的资源下载.

5. 可以通过删除 main='false' 的(默认)值来优化 withoutManifest.jar 中的资源下载.

6. 也许可以优化应用程序的启动.通过为WithoutManifest.jar 资源指定download='lazy'.

7. 除非指定了下载部分"，否则对于无文件清单.jar，延迟下载可能无法按预期工作.

8. 可以通过为pic.gif"指定资源大小来优化下载.图标加载 &可以通过指定 pic.gif 的宽度和高度来优化使用

9. 'http://localhost:8080/' 的 HREF 可以优化为 ''.

<块引用>

在实际申请之前，我只看到以下两个弹出窗口.

另外，我如何更改在 RED 中选择的以下值，我没有在 .jnlp 文件中的任何位置提供这些值

Apache 版本 -8.0.23Java 版本 - 1.8.0_40-b26

解决方案

首次启动时不会出现启动画面.第一次启动的优先级是下载和缓存类，以及应用程序.在屏幕上.

I am trying to get the splash screen working when i am calling a .jar thru JWS Below are the details of the jnlp file. Other features are working as expected. I have placed the pic.gif file in ROOT folder of Apache tomact

JaNeLA Report - version 11.05.17

Report for http://localhost:8080/WithoutManifest.jnlp

1.XML encoding not known, but declared as UTF-8

2. Optimize this application for off-line use by adding the flag.

3. Downloads can be optimized by specifying a resource size for 'WithoutManifest.jar'.

4. The resource download at WithoutManifest.jar can be optimized by removing the (default) value of download='eager'.

5.The resource download at WithoutManifest.jar can be optimized by removing the (default) value of main='false'.

6. It might be possible to optimize the start-up of the app. by specifying download='lazy' for the WithoutManifest.jar resource.

7. Lazy downloads might not work as expected for WithoutManifest.jar unless the download 'part' is specified.

8. Downloads can be optimized by specifying a resource size for 'pic.gif'. Icon loading & use can be optimized by specifying the width and height for pic.gif

9. The HREF of 'http://localhost:8080/' could be optimized to ''.

<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+" codebase="http://localhost:8080/" href="WithoutManifest.jnlp">

     <information>
          <title>TITLE</title>
          <vendor>Pallab</vendor>
          <homepage href="http://localhost:8080/" />
         <icon kind="splash" href="pic.gif"/>
     </information>

     <security>
          <all-permissions/>
     </security>

     <resources>
          <j2se version="1.6+" />
          <jar href="WithoutManifest.jar" />
     </resources>

     <application-desc main-class="WithoutManifest" />
</jnlp>

I am only seeing below two Pop-up before my actual application.

Also how can i change the below values selected in RED, i am not providing those anywhere in .jnlp file

Apache version -8.0.23 Java version - 1.8.0_40-b26

解决方案

The splash screen will not appear on first launch. The priority for the first launch is to get the classes downloaded and cached, and the app. on-screen.

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