我创建了一个成功创建的 Java 应用程序的 exe 文件。但是当我尝试执行它并在显示的表单中放置一些值时，按提交按钮，它显示错误：
Executing: C:\Users\bhawna\Desktop\tto1.exe java.lang.ClassNotFoundException: com.mysql.jdbc.Driver at java.net.URLClassLoader$1.run(Unknown Source) atjava.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun .misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at ngo_interface .eventdetail.jButton1ActionPerformed(eventdetail.java:192) at ngo_interface.eventdetail.access$300(eventdetail.java:20) at ngo_interface.eventdetail$4.actionPerformed(eventdetail.java:89) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source ) 在 javax.swing.DefaultButtonModel 的 javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)。fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing。 JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container。 dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(未知来源）在 java.awt.Container。dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$000 （未知源）在 java.awt.EventQueue$3.run（未知源）在 java.awt.EventQueue$3.run（未知源）在 java.security.AccessController.doPrivileged(Native Method) 在 java.security.ProtectionDomain$1。 doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController java.security.ProtectionDomain 的 .doPrivileged(Native Method) $1.doIntersectionPrivilege(Unknown Source) 的 java.awt。EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread。 java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) 的 pumpEvents(Unknown Source)EventDispatchThread.run（未知来源）EventDispatchThread.run（未知来源）
我应该怎么办？这些值不会进入数据库。
这是launch4j的日志文件：
CmdLine: C:\Users\bhawna\Desktop\ttf1.exe --l4j-debug
WOW64: yes
Check launcher: (n/a)
64-bit search: SOFTWARE\JavaSoft\Java Runtime Environment...
Match: SOFTWARE\JavaSoft\Java Runtime Environment\1.6
Match: SOFTWARE\JavaSoft\Java Runtime Environment\1.6.0_32
Match: SOFTWARE\JavaSoft\Java Runtime Environment\1.7
Match: SOFTWARE\JavaSoft\Java Runtime Environment\1.7.0
Using 64-bit runtime.
64-bit search: SOFTWARE\JavaSoft\Java Development Kit...
Ignore: SOFTWARE\JavaSoft\Java Development Kit\1.7
Ignore: SOFTWARE\JavaSoft\Java Development Kit\1.7.0
Using 64-bit runtime.
Check launcher: C:\Program Files\Java\jre7\bin\javaw.exe (OK)
Add classpath: mysql-connector-java-5.0.8-bin.jar
Add classpath: beansbindings-1.2.1.jar
Launcher: C:\Program Files\Java\jre7\bin\javaw.exe
Launcher args: -classpath "C:\Users\bhawna\Desktop\ttf1.exe;mysql-connector-java-5.0.8-bin.jar;beansbindings-1.2.1.jar" ngo_interface.NewJFrame
Args length: 128/32768 chars
Exit code: 0