Eclipse e4应用程序无法在Java Web Start中启动

Question

我已经编写了一个Eclipse E4应用程序。 现在，我们需要使用Java Web Start将其发布给用户。 我在Eclipse网站上找到了“操作方法”。 项目已正确导出（已创建签名和jnlp文件）。 现在，当我使用Web Start启动应用程序时，一切看起来不错，直到需要启动应用程序本身为止。 没有给出错误，并且在Web Start日志中找不到任何内容。

这是我们使用的JNLP主页：

<?xml version="1.0" encoding="UTF-8"?>
<jnlp 
    spec="1.0+" 
    codebase="http://localhost:80" 
    href="test.jnlp"> <!-- URL to the site containing the jnlp application. It should match the value used on  export. Href, the name of this file -->
  <information>
    <!-- user readable name of the application -->
    <title> Test Application </title>  
    <!-- vendor name -->
    <vendor>My company</vendor>
    <!-- vendor homepage --> 
    <homepage href="My company website" /> 
    <!-- product description -->
    <description></description> 
    <icon kind="splash" href="splash.gif"/>
  </information>

  <!--request all permissions from the application. This does not change-->
  <security>
    <all-permissions/>
  </security>

  <!-- The name of the main class to execute. This does not change-->
  <application-desc main-class="org.eclipse.equinox.launcher.WebStartMain">
    <argument>-nosplash</argument>
  </application-desc>

  <resources>
    <!-- Reference to the launcher jar. The version segment must be updated to the version being used-->
    <jar href="plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.300.v20150602-1417.jar"/>

    <!-- Reference to all the plugins and features constituting the application -->
    <!-- Here we are referring to the wrapper feature since it transitively refers to all the other plug-ins  necessary -->
    <extension 
        name="Wrapper feature"
        href="features/CR_IT_Client_Feature_1.0.0.201608230817.jnlp"/>

    <!-- Information usually specified in the config.ini -->

    <!-- The id of the product to run, like found in the overview page of the product editor -->
    <property 
        name="eclipse.product" 
        value="CR-IT System Platform.product"/>
  </resources>

  <!-- Indicate on a platform basis which JRE to use --> 
  <resources os="Mac">
    <j2se version="1.5+" java-vm-args="-XstartOnFirstThread"/>
  </resources>
  <resources os="Windows">
    <j2se version="1.4+"/>
  </resources>
  <resources os="Linux">
    <j2se version="1.4+"/>
  </resources>
</jnlp>

我做了一些研究，并找到了Web Start的日志文件。 在日志中，您可以找到错误：“主jar中缺少权限清单属性： http：// localhost：80 / plugins / org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar ”。 我的清单文件如下所示：

Manifest-Version: 1.0
Permissions: all-permissions
Application-Name: CR-IT System Platform
Bundle-ManifestVersion: 2
Bundle-Name: CR-IT System Platform
Bundle-SymbolicName: CR-IT_client;singleton:=true
Bundle-Version: 1.0.0.qualifier
Bundle-Activator: com.ac.client.eclipse.Activator
Bundle-Vendor: AC
Require-Bundle: javax.inject;bundle-version="1.0.0",
 org.eclipse.core.runtime;bundle-version="3.11.1",
 org.eclipse.swt;bundle-version="3.104.2",
 org.eclipse.e4.ui.model.workbench;bundle-version="1.1.100",
 org.eclipse.jface;bundle-version="3.11.1",
 org.eclipse.e4.ui.services;bundle-version="1.2.0",
 org.eclipse.e4.ui.workbench;bundle-version="1.3.1",
 org.eclipse.e4.core.di;bundle-version="1.5.0",
 org.eclipse.e4.ui.di;bundle-version="1.1.0",
 org.eclipse.e4.core.contexts;bundle-version="1.4.0",
 org.eclipse.nebula.widgets.pshelf;bundle-version="1.1.0",
 org.eclipse.equinox.launcher;bundle-version="1.3.100",
 org.eclipse.e4.core.services;bundle-version="2.0.0",
 org.eclipse.e4.tools.css.spy;bundle-version="0.12.0"
Bundle-RequiredExecutionEnvironment: JavaSE-1.8
Import-Package: org.osgi.framework;version="1.3.0"
Bundle-ActivationPolicy: lazy
Bundle-ClassPath: .,
 swing2swt.jar,
 libs/json-simple-1.1.1.jar,
 libs/gettext-commons-0.9.8.jar,
 libs/java_websocket.jar

有人知道解决这个奇怪问题的方法吗？

Answer 1

更改了罐子中的清单文件。 通过执行jar -ufm

我添加的更改是：权限：所有权限

Codebase: *
Application-Name: <<App name>>
Trusted-Only: true
Trusted-Library: true