CSC 171 – SPRING 1999

4/12/99


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Table of Contents

CSC 171 – SPRING 1999

OVERVIEW OF LECTURE 22

Application Frame

Basics of Reading – Class Def

Basics of Readnig – class vars

Basics of Reading – main()

Basics of Reading – makeGui();

Basics of Reading – makeGui();

Basics of Reading – actionPerformed

Basics of Reading – actionPerformed

Basics of Reading – actionPerformed

Basics of Reading – close method

Basics of Reading – empty methods

Application Frame

File Browsing

File browsing – embellishment

Console I/O

Console I/0

Are strings sufficient?

Do strings make good use of storage?

Wouldn’t it be nice . . .

DataInput Interface

DataInput Interface

DataInput methods

DataOut methods

Chaining streams

Testing for file opens

Using DataStreams

Reading is similar

Random Access Files

Files can contain Records

RandomAccessFile class

Opening

Author: Thaddeus F. Pawlicki