Itinerarios de formación y Certificaciones Java | JEE

A continuación podrán observar la solución ideada para la formación de programadores, analistas y arquitectos Java. Inicialmente ofrecemos itinerarios formativos para profesionales de la programación, junto con las certificaciones actuales que se vienen ofertando en la actualidad.

Nueva certificación Java SE 7

Java SE 7 Programmer I

Java Basics

Define the scope of variables
Define the structure of a Java class
Create executable Java applications with a main method
Import other Java packages to make them accessible in your code

Working With Java Data Types

Declare and initialize variables
Differentiate between object reference variables and primitive variables
Read or write to object fields
Explain an Object's Lifecycle (creation, "dereference" and garbage collection)
Call methods on objects
Manipulate data using the StringBuilder class and its methods
Creating and manipulating Strings

Using Operators and Decision Constructs

Use Java operators
Use parenthesis to override operator precedence
Test equality between Strings and other objects using == and equals ()
Create if and if/else constructs
Use a switch statement

Creating and Using Arrays

Declare, instantiate, initialize and use a one-dimensional array
Declare, instantiate, initialize and use multi-dimensional array
Declare and use an ArrayList

Using Loop Constructs

Create and use while loops
Create and use for loops including the enhanced for loop
Create and use do/while loops
Compare loop constructs
Use break and continue

Working with Methods and Encapsulation

Create methods with arguments and return values
Apply the static keyword to methods and fields
Create an overloaded method
Differentiate between default and user defined constructors
Create and overload constructors
Apply access modifiers
Apply encapsulation principles to a class
Determine the effect upon object references and primitive values when they are passed into methods that change the values

Working with Inheritance

Implement inheritance
Develop code that demonstrates the use of polymorphism
Differentiate between the type of a reference and the type of an object
Determine when casting is necessary
Use super and this to access objects and constructors
Use abstract classes and interfaces

Handling Exceptions

Differentiate among checked exceptions, RuntimeExceptions and Errors
Create a try-catch block and determine how exceptions alter normal program flow
Describe what Exceptions are used for in Java
Invoke a method that throws an exception
Recognize common exception classes and categories

Java SE 7 Programmer II

Java Class Design

Use access modifiers: private, protected, and public
Override methods
Overload constructors and other methods appropriately
Use the instanceof operator and casting
Use virtual method invocation
Override methods from the Object class to i mprove the functionality of your class
Use package and import statements

Advanced Class Design

Identify when and how to apply abstract classes
Construct abstract Java classes and subclasses
Use the static and final keywords
Create top-level and nested classes
Use enumerated types

Object-Oriented Design Principles

Write code that declares, implements and/or extends interfaces
Choose between interface inheritance and class inheritance
Develop code that implements "is-a" and/or "has-a" relationships
Apply object composition principles
Design a class using the Singleton design pattern
Write code to implement the DAO pattern
Design and create objects using a factory, and use factories from the API

Generics and Collections

Create a generic class
Use the diamond syntax to create a collection
Analyze the interoperability of collections that use raw type and generic types
Use wrapper classes and autoboxing
Create and use a List, a Set and a Deque
Create and use a Map
Use java.util.Comparator and java.lang.Comparable
Sort and search arrays and lists

String Processing

Search, parse and build strings
Search, parse, and replace strings by using regular expressions, using expression patterns for matching limited to: . (dot), * (star), + (plus), ?, \d, \D, \s, \S, \w, \W, \b. \B, [], ().
Format strings using the formatting parameters: %b, %c, %d, %f, and %s in format strings.

Exceptions and Assertions

Use throw and throws statements
Use the try statement with multi-catch, and finally clauses
Autoclose resources with a try-with-resources statement
Create custom exceptions
Test invariants by using assertions

Java I/O Fundamentals

Read and write data from the console
Use streams to read and write files

Java File I/O (NIO.2)

Use the Path class to operate on file and directory paths
Use the Files class to check, delete, copy, or move a file or directory
Read and change file and directory attributes
Recursively access a directory tree
Find a file by using the PathMatcher class
Watch a directory for changes by using WatchService

Building Database Applications with JDBC

Define the layout of the JDBC API
Connect to a database by using a JDBC driver
Update and query a database
Customize the transaction behavior of JDBC and commit transactions
Use the JDBC 4.1 RowSetProvider, RowSetFactory, and RowSet interfaces

Threads

Create and use the Thread class and the Runnable interface
Manage and control thread lifecycle
Synchronize thread access to shared data
Identify potential threading problems

Concurrency

Use java.util.concurrent collections
Apply atomic variables and locks
Use Executors and ThreadPools
Use the parallel Fork/Join Framework

Localization

Read and set the locale by using the Locale object
Build a resource bundle for each local
Load a resource bundle in an application
Format text for localization by using NumberFormat and DateFormat

Formadores IT

Itinerarios de formación y Certificaciones Java | JEE

Nueva certificación Java SE 7