com.sun.enterprise.admin.cli
Class More

java.lang.Object
  com.sun.enterprise.admin.cli.More

public class More
extends java.lang.Object

More.java

Author:

Toby H Ferguson This class provides a primitive more(1) functionality, paging through the given file, with an optional pagelength.

Field Summary

private java.io.BufferedReader	in
private java.io.BufferedWriter	out
private java.lang.String	prompt
private java.lang.String	quit

Constructor Summary

More(int linesPerPage, java.io.Reader src, java.io.Writer dest, java.io.Reader fromUser, java.io.Writer toUser, java.lang.String quitPrefix, java.lang.String prompt)

Method Summary

(package private) boolean

wantsToContinue() Return false iff the line read from the user starts with the quit character.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

in

private java.io.BufferedReader in

out

private java.io.BufferedWriter out

quit

private java.lang.String quit

prompt

private java.lang.String prompt

Constructor Detail

More

public More(int linesPerPage,
            java.io.Reader src,
            java.io.Writer dest,
            java.io.Reader fromUser,
            java.io.Writer toUser,
            java.lang.String quitPrefix,
            java.lang.String prompt)
     throws java.io.IOException

Throws:

java.io.IOException

Method Detail

wantsToContinue

boolean wantsToContinue()
                  throws java.io.IOException

Return false iff the line read from the user starts with the quit character. This is a blocking call, waiting on input from the user

Throws:

java.io.IOException