ShellPromptAccessor.java

package org.springframework.roo.shell;

/**
 * Obtains the prompt used by a {@link Shell}.
 * 
 * @author Ben Alex
 * @since 1.0
 */
public interface ShellPromptAccessor {

  /**
   * @return the shell prompt (never null; the result may include special
   *         characters such as ANSI escape codes if the implementation is
   *         using them)
   */
  String getShellPrompt();
}