Java 批处理编译器 - 通过命令行选项忽略所有警告

Question

我看到了这些运行时编程选项： https://help.eclipse.org/2018-12/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Ftasks%2Ftask-using_batch_compiler.htm

但我想知道是否有命令行标志可用于忽略编译器输出的警告（我只想查看错误）。

例如我看到：

----------
59. WARNING in /home/oleg/codes/oresoftware/vertx.api/src/main/java/huru/middleware/ErrorHandler.java (at line 16)
        HttpServerRequest request = ctx.request();
                          ^^^^^^^
The value of the local variable request is not used
----------
60. WARNING in /home/oleg/codes/oresoftware/vertx.api/src/main/java/huru/util/Asyncc.java (at line 121)
        public static AsyncTask zoom() {
                      ^^^^^^^^^
Asyncc.AsyncTask is a raw type. References to generic type Asyncc.AsyncTask<T,E> should be parameterized
----------
61. WARNING in /home/oleg/codes/oresoftware/vertx.api/src/main/java/huru/util/Asyncc.java (at line 124)
        v.done(null, null);
        ^^^^^^^^^^^^^^^^^^
Type safety: The method done(Object, Object) belongs to the raw type Asyncc.IAsyncCallback. References to generic type Asyncc.IAsyncCallback<T,E> should be parameterized
----------
62. ERROR in /home/oleg/codes/oresoftware/vertx.api/src/main/java/huru/util/Asyncc.java (at line 131)
        Asyncc.Parallel(asList(
               ^^^^^^^^

只希望看到错误，而不是警告。

Answer 1

看起来像 javac -nowarn 一样，除了 javac.

之外，还应该与其他 java 编译器一起工作

这里提到了这个选项： https://help.eclipse.org/neon/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Ftasks%2Ftask-using_batch_compiler.htm

Java 批处理编译器 - 通过命令行选项忽略所有警告

Java Batch Compiler - ignore all warnings through command line option

java

javac

java-batch