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Java 5: Files and Java IO

Software Development

Java 5: Files and Java IO
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ISBN: 978-87-403-1735-0
1 edition
Pages : 214
  • Price: 129.00 kr
  • Price: €13.99
  • Price: £13.99
  • Price: ₹250
  • Price: $13.99
  • Price: 129.00 kr
  • Price: 129.00 kr

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About the book

  1. Content
  2. Description

Content

  1. Introduction 8
  2. java.io 10
    1. Files 10
    2. Exercise 1 16
    3. Random access files 17
    4. Problem 1 33
    5. Byte streams 37
    6. Exercise 2 47
    7. Exercise 3 49
    8. Exercise 4 49
    9. Object serialization 50
    10. Character streams 62
    11. Problem 2 65
    12. Text scanner 74
    13. Exercise 5 76
  3. java.nio 78
    1. Buffers 79
    2. Channels 97
    3. Path and Files 112
  4. Operations on simple data types 127
    1. The integers 127
    2. Exercise 6 131
    3. Exercise 7 135
    4. Problem 3 136
    5. Problem 4 143
    6. Exercise 8 145
    7. Exercise 9 148
    8. Exercise 10 149
  5. Final example 150
    1. The model 153
    2. The user interface 157
    3. The dialog box 160

Description

This book is the fifth in a series of books on software development in Java. The subjects of this book are about files and how you in Java can manipulate files. Java defines two API's for IO: java.io and java.nio, and the book treats both API's. Furthermore the book treat data representation and the binary operations, and the book has an appendix, which gives a brief introduction to the binary and hexadecimal numbers.

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About the author

Poul Klausen er uddannet cand. scient. i matematik fra Aarhus Universitet med speciale i algebraisk topologi. Efter universitetet og et efterfølgende pædagogikum har Poul Klausen primært arbejdet som underviser og det især inden for it uddannelser og gennem de sidste mange år som underviser på datamatiker uddannelsen. Her har han især undervist i programmering og har i den sammenhæng både beskæftiget sig med og undervist i en række forskellige programmeringssprog og herunder også C#. Ud over programmering har Poul Klausen beskæftiget sig med andre emner inden for systemudvikling, hvor specielt kan nævnes design, modellering og databaser. Han har desuden undervist i mere tekniske fag som operativsystemer og computer netværk.

Ud over undervisning har Poul Klausen arbejdet i det private som softwareudvikler dels i perioder som fuldtids systemudvikler og dels parallelt med jobbet som underviser. Opgaverne har været mange og specielt kan nævnes udvikling af administrative løsninger og en række web relaterede produkter. I de sidste år har Poul Klausen i forbindelse med praktisk systemudvikling primært beskæftiget sig med business intelligence, og i relation hertil har han primært interesseret sig for data mining.


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