org.unix4j.unix.echo.EchoOptionSets Maven / Gradle / Ivy
package org.unix4j.unix.echo;
import org.unix4j.unix.Echo;
/**
* Options for the {@link Echo echo} command with the
* the following options:
*
*
* {@code -n} {@code --noNewline} Do not print the trailing newline character(s).
*
* This class serves as entry point to every possible set of {@code echo} options
* defined as an enum constant. With this explicit expansion of all possible
* option combinations, options can be passed to the command in a very compact
* form, such as:
*
* echo(Echo.Options.n, ...);
*
*/
public final class EchoOptionSets {
/**
* The singleton instance.
*/
public static final EchoOptionSets INSTANCE = new EchoOptionSets();
/**
* Option {@code "-n"}: Do not print the trailing newline character(s).
*
* The option {@code "-n"} is equivalent to the {@code "--}{@link #noNewline noNewline}{@code "} option.
*/
public final EchoOptionSet_n n = EchoOptionSet_n.Active_n;
/**
* Option {@code "--noNewline"}: Do not print the trailing newline character(s).
*
* The option {@code "--noNewline"} is equivalent to the {@code "-}{@link #n n}{@code "} option.
*/
public final EchoOptionSet_n noNewline = EchoOptionSet_n.Active_n_long;
}