Apache Commons CLI:替换弃用的OptionBuilder?

IntelliJ shows that OptionBuilder is deprecated in this example code from http://commons.apache.org/proper/commons-cli/usage.html.

IntelliJ显示了OptionBuilder在http://commons.apache.org/proper/commons-cli/usage.html的示例代码中是不赞成的。

What should I use as the replacement?

我应该用什么来代替呢?

import org.apache.commons.cli.*;

Options options = new Options();
options.addOption(OptionBuilder.withLongOpt( "block-size" )
       .withDescription( "use SIZE-byte blocks" )
       .hasArg()
       .withArgName("SIZE")
       .create());

2 个解决方案

#1

From http://commons.apache.org/proper/commons-cli/javadocs/api-release/index.html

从http://commons.apache.org/proper/commons-cli/javadocs/api-release/index.html

Deprecated. since 1.3, use Option.builder(String) instead

弃用。从1.3开始，使用Option.builder(String)代替

This is the replacement:

这是更换:

Options options = new Options();
Option option = Option.builder("a")
    .longOpt( "block-size" )
    .desc( "use SIZE-byte blocks"  )
    .hasArg()
    .argName( "SIZE" )
    .build();
options.addOption( option );

#2

Use the (inner) class Option.Builder as in

使用(内部)类选项。构建器如

Option option = Option.builder("a")
 .required(true)
 .longOpt("arg-name")
 .build();

Cf. Option.Builder Java-Doc. I.e. the static builder() method of Option returns an Option.Builder and the trailing call to build() gives you an Option.

Cf。选择。Builder Java-Doc。例如，选项的静态builder()方法返回一个选项。Builder和随后的build()调用为您提供了一个选项。

#1