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This course includes:

  • 1.5 hours on-demand video
  • 18 articles
  • Full lifetime access
  • Access on mobile and TV
Development Programming Languages Java

Core Java. Exceptions

Детальный учебник по практическому использованию исключительных ситуаций в Java.
Rating: 4.1 out of 54.1 (9 ratings)
77 students
Created by Ivan Golovach
Last updated 8/2016
Russian
30-Day Money-Back Guarantee

What you'll learn

  • создавать свои иерархии исключительных ситуаций
  • проектировать устойчивое к сбоям программное обеспечение
  • корректно обрабатывать код, который станет более понятным, гибким, структурированным и возможным для повторного использования.

Course content

3 sections • 39 lectures • 2h 2m total length

  • Ключевые слова: try, catch, finally, throw, throws
    01:32
  • Компилятор требует вернуть результат (или требует молчать)
    03:20
  • Нелокальная передача управления (nonlocal control transfer)
    03:27
  • try + catch (catch – полиморфен)
    02:36
  • try + catch (catch - полиморфен)
    10 questions
  • try + catch + catch + …
    00:48
  • try + catch + catch + catch. Basic
    6 questions
  • try + catch + catch + catch. Mid
    5 questions
  • try + finally
    02:23
  • try + finally. Basic
    7 questions
  • try + finally. Mid
    3 questions
  • try + finally. Hard
    2 questions
  • try + catch + finally
    00:34
  • Вложенные try + catch + finally
    02:29
  • try + catch + finally (нелокальная передача управления). Basic
    9 questions
  • try + catch + finally (нелокальная передача управления). Mid
    4 questions
  • try + finally + catch. Hard
    1 question
  • try-with-resources.one.strange.Basic
    9 questions
  • try-with-resources.two-dependent.Mid
    18 questions

  • Магия checked / unchecked
    00:33
  • Пессимистичный механизм
    01:08
  • throws с непроверяемым (unckecked) исключением
    00:32
  • Множественные исключения
    00:52
  • Или catch, или throws
    00:35
  • checked/unchecked exceptions. Basic
    12 questions
  • checked/unchecked + try/catch. Basic
    18 questions
  • Поведение компилятора/JVM
    01:29
  • Overriding и throws
    00:52
  • Передача свойства по наследству
    00:30

  • Для чего этот материал
    00:06
  • Preview06:58
  • ArrayIndexOutOfBoundsException
    03:58
  • Keyword 'assert', Design-by-Contract
    00:04
  • ClassCastException
    06:05
  • ClassNotFoundException
    02:16
  • CloneNotSupportedException
    05:47
  • EOFException
    02:50
  • FileNotFoundException
    01:23
  • IllegalArgumentException
    04:45
  • IllegalStateException
    09:39
  • InterruptedException
    06:45
  • NegativeArraySizeException
    01:16
  • NoSuchElementException
    03:16
  • NotSerializableException
    05:31
  • NullPointerException
    04:20
  • NumberFormatException
    07:05
  • SecurityException
    04:41
  • StringIndexOutOfBoundsException
    01:16
  • ThreadDeath
    03:06
  • UnsupportedEncodingException
    06:28
  • StackOverflowError
    01:06
  • Preview09:57

Requirements

  • установить JDK и JRE версии 1.8
  • установить IDE (IDEA, Eclipse)

Description

Данный курс включает в себя обработку исключительных ситуаций. Рассматривается пять ключевых слов:

  • try
  • catch
  • finally
  • throw
  • throws

А также механизм работы:

  • checked/unchecked
  • пессимистичный механизм
  • throws с непроверяемым (unckecked) исключением
  • множественные исключения
  • или catch, или throws
  • поведение компилятора/JVM
  • оverriding и throws
  • передача свойства по наследству


Слушатели смогут не только ознакомиться с теоретическим материалом, но и рассмотреть множество практических примеров (более 100)

Who this course is for:

  • Этот курс по исключительным ситуация в языке Java предназначен для тех, кто учит Java как свой первый язык программирования, так и уже хорошо владеет текущим

Instructor

Ivan Golovach
Java/Scala техлид, обучил более 200 человек
Ivan Golovach
  • 4.1 Instructor Rating
  • 406 Reviews
  • 1,310 Students
  • 3 Courses

Программирую и преподаю более 10 лет на Scala, JavaEE, Java ME, C/C++. Руковожу образовательной компанией в области Java и Scala. Большой опыт выступлений на различных конференциях и семинарах. Обучил более 200 человек. На мой видео канал подписано более 12.000 человек. С радостью научу Вас до уровня Middle Scala Developer.

Опубликовал курсы "Программирование на Java с нуля" и "Scala for Java Developers".

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