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使用洛纳德语 选择从通过ASM创建的某类产品中获取一门级物品?
原标题:Using ClassLoader.defineClassCond to get a Class object from bytes of a class created through ASM, NoClassDefFoundException?

I ve generated a class by taking the bytes of a base class and accepting them through a custom class adapter. When I call define class on the bytes produced as a product of the base class I get this error:

Caused by: java.lang.NoClassDefFoundError: com/example/MyClassBase
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(Unknown Source)
    ... 24 more
Caused by: java.lang.ClassNotFoundException: com.example.MyClassBase
        at java.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)
        ... 26 more

基地班由一辆劳拉斯·洛拉德装出。 是否有一些基本方法可以用来界定那些由于无法确定装货类别而 throw倒例外的集束。 我如何确定这一点?

牢记,用不同方式装载基类是实事求是的。 作为问题的一个参数,我要说,它必须从另一个支柱部门装载。

最佳回答

我认为,你再次试图装上依赖 com的经修改的密码。 MyClassBase通过一个能够看上这一级的低年级。 当你创建自己的“Lerader”级装上经过修改的班级时,你应当,将其与现有的“Lerader”级挂钩,建立母子/孩子的负荷等级,帮助避免这一问题。

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