Java反思&x27;NoClassDef';错误
我试图浏览所有使用自定义库反射实现接口的类。以下是我的资料来源:Java反思&x27;NoClassDef';错误,java,reflection,runtime-error,Java,Reflection,Runtime Error,我试图浏览所有使用自定义库反射实现接口的类。以下是我的资料来源: public static List<IModdable> getAllModClasses() { Reflections reflections = new Reflections("mod.api.core"); //getting error here Set<Class<? extends IModdable>> classes = reflections.getSub
public static List<IModdable> getAllModClasses() {
Reflections reflections = new Reflections("mod.api.core"); //getting error here
Set<Class<? extends IModdable>> classes = reflections.getSubTypesOf(IModdable.class);
List<IModdable> modList = new ArrayList<IModdable>();
for (Class<? extends IModdable> c : classes)
try {
modList.add((IModdable) c.newInstance());
} catch (Exception ex) {
err(String.format("Could not load mod %s !", c.getName()));
}
return modList;
}
公共静态列表getAllModClasses(){
反射反射=新反射(“mod.api.core”);//此处出现错误
Setjava.lang.NoClassDefFoundError:javassist/bytecode/ClassFile
您可以通过添加到类路径来解决此问题看起来您缺少了..这很有效!回答它给您打勾
Exception in thread "Client thread" java.lang.NoClassDefFoundError: javassist/bytecode/ClassFile
at org.reflections.adapters.JavassistAdapter.getOfCreateClassObject(JavassistAdapter.java:100)
at org.reflections.adapters.JavassistAdapter.getOfCreateClassObject(JavassistAdapter.java:24)
at org.reflections.scanners.AbstractScanner.scan(AbstractScanner.java:30)
at org.reflections.Reflections.scan(Reflections.java:238)
at org.reflections.Reflections.scan(Reflections.java:204)
at org.reflections.Reflections.<init>(Reflections.java:129)
at org.reflections.Reflections.<init>(Reflections.java:170)
at org.reflections.Reflections.<init>(Reflections.java:143)
at mod.api.core.CoreProvider.getAllModClasses(CoreProvider.java:17)
at mod.api.core.ModCore.onLoad(ModCore.java:13)
at net.minecraft.client.Minecraft.run(Minecraft.java:405)
at net.minecraft.client.main.Main.main(Main.java:114)
at Start.main(Start.java:11)
Caused by: java.lang.ClassNotFoundException: javassist.bytecode.ClassFile
at java.net.URLClassLoader$1.run(Unknown Source)
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)
... 13 more