org.jboss.forge.shell.spi
Interface CommandInterceptor

public interface CommandInterceptor

Allows the shell input stream to be intercepted, modified, or observed by extensions.

Author:

Lincoln Baxter, III

Method Summary

String

intercept(String line) Intercepts a command and returns it along with any modifications.

Method Detail

intercept

String intercept(String line)

Intercepts a command and returns it along with any modifications. The returned value will be passed to the Shell for invocation. If the returned value is null, the shell simply ignores this line and waits for the next input.