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mavenclassnotfoundexceptionjxbrowser

ClassNotFoundException for class BrowserView at runtime

In Java project using Maven I add library for JxBrowser.

Program is compiling fine - with no errors, but when I try to run it in Intelij IDEA it returns error.

It shows when try to create BrowserView object(it is a class in lib package com.teamdev.jxbrowser.chromium.swing) and returned two errors NoClassDefFoundError and CLassNotFoundException and full message looks like :

java.lang.NoClassDefFoundError: com/teamdev/jxbrowser/chromium/swing/BrowserView
    at com.goodsoft.stockbox.jxbrowser.JxBrowser.<init>(JxBrowser.java:26)
    at com.goodsoft.stockbox.market.view.window.StockBoxWindowController.lambda$createMenuWindow$17(StockBoxWindowController.java:211)
    at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
    at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
    at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
    at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
    at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
    at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
    at javax.swing.plaf.basic.BasicMenuItemUI$Handler.menuDragMouseReleased(BasicMenuItemUI.java:943)
    at javax.swing.JMenuItem.fireMenuDragMouseReleased(JMenuItem.java:586)
    at javax.swing.JMenuItem.processMenuDragMouseEvent(JMenuItem.java:483)
    at javax.swing.JMenuItem.processMouseEvent(JMenuItem.java:429)
    at javax.swing.MenuSelectionManager.processMouseEvent(MenuSelectionManager.java:329)
    at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:879)
    at java.awt.Component.processMouseEvent(Component.java:6535)
    at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
    at java.awt.Component.processEvent(Component.java:6300)
    at java.awt.Container.processEvent(Container.java:2236)
    at java.awt.Component.dispatchEventImpl(Component.java:4891)
    at java.awt.Container.dispatchEventImpl(Container.java:2294)
    at java.awt.Component.dispatchEvent(Component.java:4713)
    at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
    at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
    at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
    at java.awt.Container.dispatchEventImpl(Container.java:2280)
    at java.awt.Window.dispatchEventImpl(Window.java:2750)
    at java.awt.Component.dispatchEvent(Component.java:4713)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    at java.awt.EventQueue.access$500(EventQueue.java:97)
    at java.awt.EventQueue$3.run(EventQueue.java:709)
    at java.awt.EventQueue$3.run(EventQueue.java:703)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
    at java.awt.EventQueue$4.run(EventQueue.java:731)
    at java.awt.EventQueue$4.run(EventQueue.java:729)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.ClassNotFoundException: com.teamdev.jxbrowser.chromium.swing.BrowserView
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 45 more

How can I resolve it ?

When I type BrowserView browserView = new BrowserView() it is not highlighted, it means that lib was found in project resources.

pom.xml contains:

<dependencies>
    <dependency>
        <groupId>com.teamdev.jxbrowser</groupId>
        <artifactId>jxbrowser-mac</artifactId>
        <version>6.11.1</version>
    </dependency>
</dependencies>

<repositories>
    <repository>
        <id>com.teamdev.jxbrowser</id>
        <url>http://maven.teamdev.com/repository/products</url>
    </repository>
</repositories>

When compiling project, the library is downloaded successfully with no error.

EDIT

I work on OS X system and IntelliJ IDEA. I add license.jar file in module settings - Dependencies tab, ask me about which type and I choose "classes" also it is setted to "Compile"

EDIT 2

I checked System.getProperty("java.class.path") and there is no .jar files to JxBrowser... But why ? When it is set up in module dependencies

Solution

  • SOLVED

    In JxBrowser installation guide (JxBrowser Installation) there was no information about adding dependency as below

    <dependency>
    <groupId>com.teamdev.jxbrowser</groupId>
    <artifactId>jxbrowser</artifactId>
    <version>${jxbrowser.version}</version>
</dependency>

    only for different systems (as Windows, Mac, Linux), but not to main lib.