RequestContextHolder ClassNotFoundException

[baoyonghua]

描述bug内容
在使用DebugTools的快速调试功能时，出现 ClassNotFoundException

版本信息

• DebugTools版本: 5.0.0

日志信息

DebugTools: 2026-06-11 15:08:24.782 WARNING [DebugTools-BizPool-57679] i.g.f.d.t.s.n.d.ServerDispatchHandler 63 : biz handle error
io.github.future0923.debug.tools.base.hutool.core.exceptions.UtilException: ClassNotFoundException: org.springframework.web.context.request.RequestContextHolder
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassLoaderUtil.doLoadClass(ClassLoaderUtil.java:330)
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:213)
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:180)
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassUtil.loadClass(ClassUtil.java:628)
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassUtil.loadClass(ClassUtil.java:639)
        at io.github.future0923.debug.tools.base.utils.DebugToolsClassUtils.loadDebugToolsClass(DebugToolsClassUtils.java:43)
        at io.github.future0923.debug.tools.server.utils.DebugToolsEnvUtils.setRequest(DebugToolsEnvUtils.java:464)
        at io.github.future0923.debug.tools.server.netty.handler.RunTargetMethodRequestHandler.handle(RunTargetMethodRequestHandler.java:126)
        at io.github.future0923.debug.tools.server.netty.handler.RunTargetMethodRequestHandler.handle(RunTargetMethodRequestHandler.java:51)
        at io.github.future0923.debug.tools.server.netty.dispatcher.ServerPacketDispatcher.dispatch(ServerPacketDispatcher.java:62)
        at io.github.future0923.debug.tools.server.netty.dispatcher.ServerDispatchHandler.lambda$channelRead0$0(ServerDispatchHandler.java:61)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.springframework.web.context.request.RequestContextHolder
        at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:348)
        at io.github.future0923.debug.tools.base.hutool.core.util.ClassLoaderUtil.doLoadClass(ClassLoaderUtil.java:325)
        ... 15 more

如何复现

1. 项目是一个dubbo项目，并不是运行在本地
2. 使用dt的快速调试功能，选择任意方法发起调试