线程中存在maven异常的Java SWT;“主要”;NoClassDefFoundError:org/eclipse/swt/widgets/Composite
我正在尝试用java、maven和swt创建一个独立的应用程序。它可以构建,但当我尝试运行它时,我得到了这个线程中存在maven异常的Java SWT;“主要”;NoClassDefFoundError:org/eclipse/swt/widgets/Composite,java,linux,swt,Java,Linux,Swt,我正在尝试用java、maven和swt创建一个独立的应用程序。它可以构建,但当我尝试运行它时,我得到了这个 Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/swt/widgets/Composite at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDec
Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/swt/widgets/Composite
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2521)
at java.lang.Class.getMethod0(Class.java:2764)
at java.lang.Class.getMethod(Class.java:1653)
at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.eclipse.swt.widgets.Composite
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
这是我的pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ec.com.puce.maestria.comunicacion</groupId>
<artifactId>fibra</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.3.1</version>
<configuration>
<archive>
<manifest>
<mainClass>ec.com.puce.maestria.comunicacion.principal.Fibra</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>swt repo</id>
<url>http://swt-maven.googlecode.com/git-history/master/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.eclipse.swt</groupId>
<artifactId>org.eclipse.swt.gtk.linux.x86_64</artifactId>
<version>4.2.1</version>
</dependency>
<dependency>
<groupId>org.jfree</groupId>
<artifactId>jfreechart</artifactId>
<version>1.0.14</version>
</dependency>
</dependencies>
</project>
4.0.0
ec.com.puce.maestria.com
纤维
0.0.1-快照
org.apache.maven.plugins
maven jar插件
2.3.1
ec.com.puce.maestria.comunicacion.PRIMARY.Fibra
swt回购
http://swt-maven.googlecode.com/git-history/master/
org.eclipse.swt
org.eclipse.swt.gtk.linux.x86_64
4.2.1
org.jfree
柱状图
1.0.14
我是否需要对eclipse执行其他操作,以便它正确加载swt库?要让JVM识别swt,我需要做什么?maven不应该在我的jar上打包swt之类的东西。试试这个存储库:
<repositories>
<repository>
<id>swt-repo</id>
<url>https://swt-repo.googlecode.com/svn/repo/</url>
</repository>
</repositories>
swt回购
https://swt-repo.googlecode.com/svn/repo/
那么,您可能会在依赖性方面更幸运:
<dependencies>
<dependency>
<groupId>org.eclipse.swt</groupId>
<artifactId>org.eclipse.swt.gtk.linux.x86_64</artifactId>
<version>4.3</version>
</dependency>
</dependencies>
org.eclipse.swt
org.eclipse.swt.gtk.linux.x86_64
4.3