Gradle javadoc任务在Java 10中失败
Gradle javadoc任务在Java 10中失败
提问于 2018-08-16 06:05:29
当尝试在gradle构建中执行javadoc任务时，会打印出以下消息(以及我可以根据请求提供的堆栈跟踪)：
javadoc: error - An internal exception has occurred.
(com.sun.tools.javac.code.ClassFinder$BadClassFile: bad class file: /home/vtcakavsmoace/IdeaProjects/DiscordSRV2-Core/build/classes/java/main/com/discordsrv/core/auth/PlayerUserAuthenticator$1$1.class
bad enclosing class for com.discordsrv.core.auth.PlayerUserAuthenticator$1$1: com.discordsrv.core.auth.PlayerUserAuthenticator$1
Please remove or make sure it appears in the correct subdirectory of the classpath.)
Please file a bug against the javadoc tool via the Java bug reporting page
(http://bugreport.java.com) after checking the Bug Database (http://bugs.java.com)
for duplicates. Include error messages and the following diagnostic in your report. Thank you.
com.sun.tools.javac.code.ClassFinder$BadClassFile: bad class file: /home/vtcakavsmoace/IdeaProjects/DiscordSRV2-Core/build/classes/java/main/com/discordsrv/core/auth/PlayerUserAuthenticator$1$1.class
bad enclosing class for com.discordsrv.core.auth.PlayerUserAuthenticator$1$1: com.discordsrv.core.auth.PlayerUserAuthenticator$1
Please remove or make sure it appears in the correct subdirectory of the classpath.javadoc似乎试图记录匿名内部类的匿名内部类。
在build文件夹中进一步检查后，您可以看到该匿名类根本不在那里：
下面是文件中唯一包含匿名类的方法(为清楚起见，请将其删减)：
public void doSomething() {
map.forEach((key, value) -> key.doSomething(response -> {
invokeWithCallback(value, var, new FutureCallback<Boolean>() {
@Override
public void onSuccess(final @Nullable Boolean result) {
...
new Pair<Key, Value>() {
...
}
...
}
@Override
public void onFailure(final @Nonnull Throwable t) {
...
}
});
}
}));
}我应该如何处理这个问题以确保javadoc任务能够完成？
编辑：
我做了更多的探索；删除内部匿名类可以让javadoc任务完成，所以这个匿名实例似乎是问题所在。
回答 1
Stack Overflow用户
发布于 2018-08-16 06:50:36
作为一种解决方法：
声明一个内部类，在其中执行匿名实例化。这可以防止javadoc尝试解析不存在的类文件。问题的格式如下：
public void doSomething() {
map.forEach((key, value) -> key.doSomething(response -> {
invokeWithCallback(value, var, new MyCallback(...));
}
}));
}
private class MyCallback implements FutureCallback<Boolean> {
...
@Override
public void onSuccess(final @Nullable Boolean result) {
...
new Pair<Key, Value>() {
...
}
...
}
...
}话虽如此，我很快就会向java提交一份更正式的bug报告。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/51867084
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