This Java SE 7 Fundamentals training teaches students with little or no programming experience to begin to learn programming using the Java programming language. It explores the significance of object-oriented programming, the keywords and constructs of the Java programming language and the steps required to create simple Java technology programs
Lessons
- Relating Java with other languages
- Showing how to download, install, and configure the Java environment on a Windows system.
- Describing the various Java technologies such as Java EE, JavaME, Embedded Java SE
- Describing key features of the technology and the advantages of using Java
- Using an Integrated Development Environment (IDE)
Lessons
- Defining the problem domain
- Identifying objects and recognizing the criteria for defining objects
Lessons
- Defining classes
- Identifying the components of a class
- Creating and using a test class
- Compiling and executing a test program
Lessons
- Declaring and initializing field variables
- Describing primitive data types such as integral, floating point, textual, and logical
- Declaring variables and assigning values
- Using constants
- Using arithmetic operators to modify values
Lessons
- Declaring and initializing objects
- Storing objects in memory
- Using object references to manipulate data
- Using JSE javadocs to look up the methods of a class
- Working with String and StringBuilder objects
Lessons
- Declaring and initializing objects
- Storing objects in memory
- Using object references to manipulate data
- Using JSE javadocs to look up the methods of a class
- Working with String and StringBuilder objects
Lessons
- Declaring, instantiating, and initializing a one-dimensional Array
- Declaring, instantiating, and initializing a two-dimensional Array
- Using a for loop to process an Array
- Creating and initializing an ArrayList
- Using the import statement to work with existing Java APIs
- Accessing a value in an Array or and ArrayList
- Using the args Array
Lessons
- Creating while loops and nested while loops
- Developing a for loop
- Using ArrayLists with for loops
- Developing a do while loop
- Understanding variable scope
Lessons
- Creating and Invoking a Method
- Passing arguments and returning values
- Creating static methods and variables
- Using modifiers
- Overloading a method
Lessons
- Creating constructors
- Implementing encapsulation
Lessons
- Using inheritance
- Using types of polymorphism such as overloading, overriding, and dynamic binding
- Working with superclasses and subclasses
- Adding abstraction to your analysis and design
- Understanding the purpose of Java interfaces
- Creating and implementing a Java interface
Lessons
- Understanding the different kinds of errors that can occur and how they are handled in Java
- Understanding the different kinds of Exceptions in Java
- Using Javadocs to research the Exceptions thrown by the methods of foundation classes
- Writing code to handle Exceptions
Lessons
- Understanding the different kinds of errors that can occur and how they are handled in Java
- Understanding the different kinds of Exceptions in Java
- Using Javadocs to research the Exceptions thrown by the methods of foundation classes
- Writing code to handle Exceptions
•Web Administrator•Application Developers•System Administrator•Project Manager•Developer•Technical Consultant•Portal Developer•Technical Administrator
Before attending this course, students must have:
After completing this course, students will be able to:
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