使用Secugen仓鼠iv的Java生物识别指纹

使用Secugen仓鼠iv的Java生物识别指纹,java,Java,我正在用我的java应用程序中的secugen仓鼠iv设备阅读指纹,我已经申请了sdk,安装了适用于Windows v3.7的FDx sdk Pro,从适用于java v1.8的FDx sdk Pro导入了JAR。但是现在当我尝试运行一个示例代码时,我收到了这个错误 **Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError: C:\Windows\System32\jnisgfplib.dll: Can't l

我正在用我的java应用程序中的secugen仓鼠iv设备阅读指纹,我已经申请了sdk,安装了适用于Windows v3.7的FDx sdk Pro,从适用于java v1.8的FDx sdk Pro导入了JAR。但是现在当我尝试运行一个示例代码时,我收到了这个错误

**Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError: C:\Windows\System32\jnisgfplib.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1857)
    at java.lang.Runtime.loadLibrary0(Runtime.java:870)
    at java.lang.System.loadLibrary(System.java:1122)
    at SecuGen.FDxSDKPro.jni.JSGFPLib.<clinit>(JSGFPLib.java:78)
    at main.SecuGen.FDxSDKPro.samples.JSGD.jButtonInitActionPerformed(JSGD.java:783)
    at main.SecuGen.FDxSDKPro.samples.JSGD.access$1(JSGD.java:759)
    at main.SecuGen.FDxSDKPro.samples.JSGD$2.actionPerformed(JSGD.java:164)
    at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
    at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
    at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
    at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
    at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
    at java.awt.Component.processMouseEvent(Component.java:6533)
    at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
    at java.awt.Component.processEvent(Component.java:6298)
    at java.awt.Container.processEvent(Container.java:2236)
    at java.awt.Component.dispatchEventImpl(Component.java:4889)
    at java.awt.Container.dispatchEventImpl(Container.java:2294)
    at java.awt.Component.dispatchEvent(Component.java:4711)
    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:2746)
    at java.awt.Component.dispatchEvent(Component.java:4711)
    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:80)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
    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:80)
    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)**
**线程“AWT-EventQueue-0”java.lang.UnsatifiedLinkError:C:\Windows\System32\jnisgfpliblib.dll:无法在AMD 64位平台上加载IA 32位.dll
位于java.lang.ClassLoader$NativeLibrary.load(本机方法)
位于java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
位于java.lang.ClassLoader.loadLibrary(ClassLoader.java:1857)
位于java.lang.Runtime.loadLibrary0(Runtime.java:870)
位于java.lang.System.loadLibrary(System.java:1122)
位于SecuGen.FDxSDKPro.jni.JSGFPLib.(JSGFPLib.java:78)
在main.SecuGen.FDxSDKPro.samples.JSGD.jButtonInitActionPerformed(JSGD.java:783)
位于main.SecuGen.FDxSDKPro.samples.JSGD.access$1(JSGD.java:759)
位于main.SecuGen.FDxSDKPro.samples.JSGD$2.actionPerformed(JSGD.java:164)
在javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
位于javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
在javax.swing.DefaultButtonModel.fireActionPerformed上(DefaultButtonModel.java:402)
在javax.swing.DefaultButtonModel.setPressed中(DefaultButtonModel.java:259)
在javax.swing.plaf.basic.BasicButtonListener.MouseRelease(BasicButtonListener.java:252)
位于java.awt.Component.ProcessMouseeEvent(Component.java:6533)
位于javax.swing.JComponent.ProcessMouseeEvent(JComponent.java:3324)
位于java.awt.Component.processEvent(Component.java:6298)
位于java.awt.Container.processEvent(Container.java:2236)
位于java.awt.Component.dispatchEventImpl(Component.java:4889)
位于java.awt.Container.dispatchEventImpl(Container.java:2294)
位于java.awt.Component.dispatchEvent(Component.java:4711)
位于java.awt.LightweightDispatcher.RetargetMouseeEvent(Container.java:4888)
位于java.awt.LightweightDispatcher.ProcessMouseeEvent(Container.java:4525)
位于java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
位于java.awt.Container.dispatchEventImpl(Container.java:2280)
位于java.awt.Window.dispatchEventImpl(Window.java:2746)
位于java.awt.Component.dispatchEvent(Component.java:4711)
位于java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
在java.awt.EventQueue.access$500(EventQueue.java:97)
在java.awt.EventQueue$3.run(EventQueue.java:709)
在java.awt.EventQueue$3.run(EventQueue.java:703)
位于java.security.AccessController.doPrivileged(本机方法)
位于java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
位于java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
在java.awt.EventQueue$4.run(EventQueue.java:731)
在java.awt.EventQueue$4.run(EventQueue.java:729)
位于java.security.AccessController.doPrivileged(本机方法)
位于java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
位于java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
位于java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
在java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)中
位于java.awt.EventDispatchThread.PumpeEventsforHierarchy(EventDispatchThread.java:105)
位于java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
位于java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
在java.awt.EventDispatchThread.run(EventDispatchThread.java:82)**

我正在运行windows 10 pro,jdk 1.8.0131请帮助

在第一行中,它说您试图在64位设备上读取32位文件,这是不可能的。

使用32位apache tomcat,因为您使用32位dll或64位dll与64位tomcat

设备,即windows 10 64位?我认为它同时支持64位和32位。你有没有试过在你的电脑上玩一个旧的32位游戏。它不能很好地工作,同样的事情也发生在你的.dll文件上。是的,我指的是窗户:)。谢谢。我终于明白我错在哪里了。我已将64位dll文件复制到32位目录。它现在可以正常工作了