這是我第一次使用Java Web Start。這是我的應用程序的演示版本。我已將JAR上傳到我的服務器,並創建了一個JNLP文件。當我在本地運行文件時,出現如下所示的異常。java.util.zip.ZipException:重複項:META_INF/LICENSE.txt
This是我在閱讀參考,以下是我的JNLP文件。
DerbyPro.jnlp
<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+" codebase="" href="">
<information>
<title>Derby Pro</title>
<vendor>Neon Orb</vendor>
<icon href="http://neonorb.com/images/derby-pro/derby-pro-icon-hd.png"/>
<offline-allowed/>
</information>
<resources>
<j2se version="1.8+" href=
"http://neonorb.com"/>
<jar href="http://neonorb.com/clientportal/derby-pro-demo.jar"
main="true" />
</resources>
<application-desc
name="Derby Pro"
main-class="com.neonorb.derbypro.main.DerbyPro"
width="300"
height="300">
</application-desc>
<update check="background"/>
</jnlp>
這裏是我的build.gradle
文件被稱爲是這樣的:./gradlew -Pversion=0.0.0 -Pdemo=true fatJar
group 'com.neonorb'
apply plugin: 'java'
sourceCompatibility = 1.8
project.description = 'Derby Pro is pinewood derby management software.'
//create a single Jar with all dependencies
task fatJar(type: Jar) {
manifest {
attributes 'Implementation-Version': version,
'Main-Class': 'com.neonorb.derbypro.main.DerbyPro',
'Demo': demo
}
baseName = project.name
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
repositories {
mavenCentral()
maven {
url "http://www.sparetimelabs.com/maven2"
}
mavenLocal()
}
dependencies {
compile files('dfalex-0.9.2.jar')
compile 'com.neonorb:commons:+'
compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: '2.5.4'
compile group: 'commons-cli', name: 'commons-cli', version: '1.3.1'
compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.4'
compile group: 'org.controlsfx', name: 'controlsfx', version: '8.40.10'
compile group: 'org.fxmisc.easybind', name: 'easybind', version: '1.0.3'
compile group: 'org.scream3r', name: 'jssc', version: '2.8.0'
compile group: 'com.sparetimelabs', name: 'purejavacomm', version: '0.0.28'
compile 'net.java.dev.jna:jna:4.2.1'
compile 'commons-io:commons-io:2.4'
testCompile group: 'junit', name: 'junit', version: '4.11'
testCompile 'net.jodah:concurrentunit:0.4.2'
}
//Native launchers
//Windows
buildscript {
repositories {
maven {
url 'https://plugins.gradle.org/m2/'
}
}
dependencies {
classpath 'gradle.plugin.edu.sc.seis.gradle:launch4j:1.6.1'
}
}
apply plugin: 'edu.sc.seis.launch4j'
launch4j {
//outputDir = 'native/windows'
bundledJrePath = 'jre'
dontWrapJar = true
jar = 'bin/derby-pro.jar'
mainClassName = 'com.neonorb.derbypro.main.DerbyPro'
icon = '../../src/main/resources/com/neonorb/derbypro/assets/derby-pro-icon-favicon.ico'
outfile = 'DerbyPro.exe'
companyName = 'Neon Orb'
productName = 'Derby Pro'
}
//OS X
/*plugins {
id "edu.sc.seis.macAppBundle" version "2.1.0"
}
macAppBundle {
mainClassName = "com.example.myApp.Start"
icon = "myIcon.icns"
bundleJRE = true
javaProperties.put("apple.laf.useScreenMenuBar", "true")
backgroundImage = "doc/macbackground.png"
}*/
這裏是清單目錄。
這裏是清單的內容。
Manifest-Version: 1.0
Implementation-Version: 0.0.0
Main-Class: com.neonorb.derbypro.main.DerbyPro
Demo: true