我一直在为此寻找解决方案4天,但没有成功,
首先执行正常的Gradle构建任务会产生一个很小的 7kB jar文件,这显然不起作用,然后我添加了主类的jar配置:
jar {
manifest {
attributes 'Main-Class': 'Main'
}
}
现在 2MB !
还不够好, 然后我找到了 fatJar / uberJar / shadow 任务,据说是同一个东西的同义词所以我在另一个小的地方尝试了 clean 然后 fatJar 任务将在服务器上运行的 RMI应用程序,它运行良好,将其复制到主应用程序,它生成并且 60MB jar文件看起来不错但它不会赢因某种原因工作,
该应用程序可以从我的IDE( IntelliJIDEA )完美运行,但生成的jar无效。
所以我的最后一个选择是咨询专家,所以我们走了:
这是 clean 任务的结果:
下午6:11:10:执行外部任务'清理' ...
:清洁
建立成功
总时间:0.774秒
下午6:11:11:外部任务执行完毕 '清洁'
这是 fatJar 任务的结果:
下午6:13:13:执行外部任务' fatJar' ...
注意:某些输入文件使用未经检查或不安全的操作。
注意:使用-Xlint重新编译:取消选中以获取详细信息。
:compileJava
:processResources
:类
:fatJar
建立成功
总时间:24.831秒
下午6:13:37:外部任务执行完毕' fatJar'。
这是我的 build.gradle 文件
group 'Yasmeena'
version '1.0-SNAPSHOT'
apply plugin: 'java'
compileJava.options.encoding = 'UTF-8'
sourceCompatibility = 1.8
jar {
manifest {
attributes 'Main-Class': 'Main'
}
}
task fatJar(type: Jar) {
manifest {
attributes 'Implementation-Title': 'Gradle Jar',
'Implementation-Version': version,
'Main-Class': 'Main'
}
baseName = project.name + '-all'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
allprojects {
repositories {
mavenCentral()
maven { url 'https://jitpack.io' }
}
}
dependencies {
compile 'com.mchange:c3p0:0.9.5.2'
compile 'commons-beanutils:commons-beanutils:1.9.3'
// compile 'org.apache.commons:commons-collections3:2.2-SNAPSHOT'
compile 'commons-digester:commons-digester:2.1'
compile 'commons-logging:commons-logging:1.2'
compile 'commons-validator:commons-validator:1.6'
compile 'org.controlsfx:controlsfx:8.40.13'
compile 'com.jfoenix:jfoenix:1.7.0'
compile 'com.mchange:mchange-commons-java:0.2.11'
compile 'com.github.PlusHaze:TrayNotification:-SNAPSHOT'
compile 'com.google.firebase:firebase-admin:5.3.0'
compile 'org.jetbrains:annotations:15.0'
compile 'org.slf4j:slf4j-simple:1.7.25'
compile group: 'org.postgresql', name: 'postgresql', version: '42.1.4'
compile group: 'com.impossibl.pgjdbc-ng', name: 'pgjdbc-ng', version: '0.6'
compile group: 'org.eclipse.jdt.core.compiler', name: 'ecj', version: '4.6.1'
compile group: 'de.jensd', name: 'fontawesomefx', version: '8.9'
compile group: 'commons-collections', name: 'commons-collections', version: '3.2.2'
compile group: 'com.lowagie', name: 'itext', version: '2.1.7'
compile group: 'org.olap4j', name: 'olap4j', version: '1.2.0'
compile fileTree(dir: 'lib', include: 'ReportUtilities.jar')
compile('net.sf.jasperreports:jasperreports:6.4.1') {
exclude group: 'com.itextpdf'
}
runtime 'com.itextpdf:itextpdf:5.5.0'
runtime 'com.itextpdf:itext-pdfa:5.5.0'
testCompile group: 'junit', name: 'junit', version: '4.12'
}
我的 Main.java 类,其中包含我的main
方法直接存在于 main - > java 目录
这是我的 settings.gradle 文件:
rootProject.name = 'Yasmeena'
我的主要方法是启动JavaFX应用程序的简单方法:
public static void main(String[] args) {
launch(args);
}
更新
build.gradle 文件的当前状态:
group 'Yasmeena'
version '1.0-SNAPSHOT'
apply plugin: 'java'
compileJava.options.encoding = 'UTF-8'
sourceCompatibility = 1.8
jar {
manifest {
attributes 'Main-Class': 'activities.Main'
}
}
allprojects {
repositories {
mavenCentral()
maven { url 'https://jitpack.io' }
}
}
dependencies {
compile 'com.mchange:c3p0:0.9.5.2'
compile 'commons-beanutils:commons-beanutils:1.9.3'
compile 'commons-digester:commons-digester:2.1'
compile 'commons-logging:commons-logging:1.2'
compile 'commons-validator:commons-validator:1.6'
compile 'org.controlsfx:controlsfx:8.40.13'
compile 'com.jfoenix:jfoenix:1.7.0'
compile 'com.mchange:mchange-commons-java:0.2.11'
compile 'com.github.PlusHaze:TrayNotification:-SNAPSHOT'
compile 'com.google.firebase:firebase-admin:5.3.0'
compile 'org.jetbrains:annotations:15.0'
compile 'org.slf4j:slf4j-simple:1.7.25'
compile group: 'org.postgresql', name: 'postgresql', version: '42.1.4'
compile group: 'com.impossibl.pgjdbc-ng', name: 'pgjdbc-ng', version: '0.6'
compile group: 'org.eclipse.jdt.core.compiler', name: 'ecj', version: '4.6.1'
compile group: 'de.jensd', name: 'fontawesomefx', version: '8.9'
compile group: 'commons-collections', name: 'commons-collections', version: '3.2.2'
compile group: 'com.lowagie', name: 'itext', version: '2.1.7'
compile group: 'org.olap4j', name: 'olap4j', version: '1.2.0'
compile fileTree(dir: 'lib', include: 'ReportUtilities.jar')
compile('net.sf.jasperreports:jasperreports:6.4.1') {
exclude group: 'com.itextpdf'
}
runtime 'com.itextpdf:itextpdf:5.5.0'
runtime 'com.itextpdf:itext-pdfa:5.5.0'
testCompile group: 'junit', name: 'junit', version: '4.12'
}
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'eu.appsatori:gradle-fatjar-plugin:0.3'
}
}
task fatJar(type: Jar) {
manifest {
attributes 'Implementation-Title': 'Gradle Jar',
'Implementation-Version': version,
'Main-Class': 'activities.Main',
'Class-Path': ". ${configurations.compile.collect { it.getName() }.join(' ')}"
}
baseName = project.name + '-all'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
Current state of project structure
在jar文件中,有一个包含Main.class文件的活动文件夹
更新
jar文件 - > META-INF - > MANIFEST.MF
Manifest-Version: 1.0
Implementation-Title: Gradle Jar
Implementation-Version: 1.0-SNAPSHOT
Class-Path: . ReportUtilities.jar c3p0-0.9.5.2.jar commons-beanutils-1
.9.3.jar commons-digester-2.1.jar commons-logging-1.2.jar commons-val
idator-1.6.jar controlsfx-8.40.13.jar jfoenix-1.7.0.jar mchange-commo
ns-java-0.2.11.jar TrayNotification--SNAPSHOT.jar firebase-admin-5.3.
0.jar annotations-15.0.jar slf4j-simple-1.7.25.jar postgresql-42.1.4.
jar pgjdbc-ng-0.6.jar ecj-4.6.1.jar fontawesomefx-8.9.jar commons-col
lections-3.2.2.jar itext-2.1.7.jar olap4j-1.2.0.jar jasperreports-6.4
.1.jar google-api-client-1.22.0.jar google-api-client-gson-1.22.0.jar
google-http-client-1.22.0.jar json-20160810.jar guava-20.0.jar googl
e-cloud-storage-1.2.1.jar slf4j-api-1.7.25.jar netty-all-4.0.32.Final
.jar bcmail-jdk14-138.jar bcprov-jdk14-138.jar xercesImpl-2.11.0.jar
jcommon-1.0.23.jar jfreechart-1.0.19.jar castor-xml-1.3.3.jar jackson
-core-2.1.4.jar jackson-databind-2.1.4.jar jackson-annotations-2.1.4.
jar lucene-core-4.5.1.jar lucene-analyzers-common-4.5.1.jar lucene-qu
eryparser-4.5.1.jar core-3.2.1.jar icu4j-57.1.jar google-oauth-client
-1.22.0.jar google-http-client-jackson2-1.22.0.jar google-http-client
-gson-1.22.0.jar httpclient-4.0.1.jar google-cloud-core-1.2.1.jar goo
gle-cloud-core-http-1.2.1.jar google-api-services-storage-v1-rev100-1
.22.0.jar castor-core-1.3.3.jar commons-lang-2.6.jar javax.inject-1.j
ar stax-1.2.0.jar stax-api-1.0-2.jar lucene-queries-4.5.1.jar lucene-
sandbox-4.5.1.jar guava-jdk5-17.0.jar httpcore-4.0.1.jar commons-code
c-1.3.jar joda-time-2.9.2.jar api-common-1.1.0.jar gax-1.4.1.jar prot
obuf-java-util-3.3.0.jar proto-google-common-protos-0.1.12.jar proto-
google-iam-v1-0.1.12.jar google-auth-library-credentials-0.7.0.jar go
ogle-auth-library-oauth2-http-0.7.0.jar google-http-client-appengine-
1.21.0.jar google-http-client-jackson-1.21.0.jar stax-api-1.0.1.jar j
akarta-regexp-1.4.jar auto-value-1.2.jar threetenbp-1.3.3.jar protobu
f-java-3.3.0.jar jackson-core-asl-1.9.11.jar bctsp-jdk14-1.38.jar bcp
rov-jdk14-1.38.jar bcmail-jdk14-1.38.jar xml-apis-1.4.01.jar jsr305-3
.0.0.jar gson-2.7.jar
Main-Class: activities.Main
答案 0 :(得分:0)
根据这里的评论是经过尝试的。
最后修复了问题的最后一个this是修复此问题的插件。
这是链条中的最后一条评论:
@jrtapsell嗯,这很尴尬,但我发现了问题,我不知道JavaFX应用程序需要一个特殊的Gradle插件,使用FiberFox Plugin解决了我的问题,感谢你的努力,也许你发布答案所以,如果你愿意,我可以投票给你