Web Development in Java

Transcription

1 Web Development in Java Detailed Course Rights Reserved. Techcanvass, 265, Powai Plaza, Hiranandani Garden, Powai, Mumbai Tel: Mob: P a g e 1

2 Introduction Techcanvass is a software development organization engaged in developing solutions for healthcare industry. Our product, MedopsPlus, is a web-based software-as-a-service (Saas) is a disease management software for the hospitals. We would like to share our expertise with the young and talented graduates, who pass out from the colleges. These students are talented and have worked hard to graduate, but lack the employable skills. What are these employable skills? For the software industry, the skills needed the most are: Technical skills like ASP.NET including WPF, WCF, Silverlight, C#, SQL Server, Java and PHP Communication skills Without these skills, we can see many young graduates unemployed. Do you want to be one of them? If your answer is NO, Techcanvass has the solution for you. We have designed two courses to which prepares you for the corporate grind. Days of being unemployed is over, get going!!!!!! P a g e 2

3 Introduction What is Java? History & Versioning The Java Virtual Machine, Java API Writing a Java Program, compile and run it Language Components Data Types o Primitive Data Types, Variables, Literals o Type Conversion and Casting o Automatic Type Promotion Comments Operators Arithmetic, Bitwise, Relational, Boolean, Assignment Casts and Conversions Operator Precedence and Associativity Control Statements o The for Statement o The if Statement o The while and do while Statements o The switch Statement o The break Statement o The continue Statement Keywords Object-Oriented Programming Constructors The String Class String Literals Documentation Packages P a g e 3

4 The StringBuffer Class Naming Conventions The Date Class The import Statement Deprecation The StringTokenizer Class The DecimalFormat Class Methods Method Signatures Arguments and Parameters Passing Objects to Methods Method Overloading Static Methods The Math Class The System Class Wrapper Classes of Package Programs related to Packages Scope of Access Modifiers Arrays Processing Arrays Copying Arrays Passing Arrays to Methods Arrays of Objects The Arrays Class Command Line Arguments Multidimensional Arrays P a g e 4

5 Encapsulation Constructors The this Reference Data Hiding public and private Members Access Levels Composition Static Data Members Inheritance & Polymorphism A Simple Example The Object Class Method Overriding Polymorphism Additional Inheritance Examples Other Inheritance Issues Abstract Classes and Interfaces Abstract Classes Abstract Class Example Extending an Abstract Class Interfaces Exceptions Exception Handling The Exception Hierarchy P a g e 5

6 Checked Exceptions Advertising Exceptions with throws Developing Your Own Exception Classes The finally Block Input and Output in Java The File Class Standard Streams Keyboard Input File I/O Using Byte Streams Character Streams File I/O Using Character Streams Buffered Streams File I/O Using a Buffered Stream Keyboard Input Using a Buffered Stream Writing Text Files Threads Threads vs. Processes Creating Threads by Extending Thread Creating Threads by Implementing Runnable Advantages of Using Threads Daemon Threads Thread States Thread Problems Synchronization Collections Vectors P a g e 6

7 Hashtables Enumerations Properties Collection Framework Hierarchy Lists Sets Maps The Collections Class Introduction of J2EE to Enterprise Edition Distributed Multitier Applications J2EE Containers Web Services Support Packaging Applications J2EE 1.4 APIs Server Programming using Servlets What is Web Application? What Is a Servlet? Servlet Life Cycle Sharing Information Using Scope Objects Controlling Concurrent Access Getting Information from Requests Constructing Responses Filtering Requests and Responses Programming Filters Customized Requests and Responses Specifying Filter Mappings Invoking Other Web Resources Including Other Resources in the Response P a g e 7

8 Transferring Control Accessing the Web Context Maintaining Client State Session Management Session Tracking Java Server Pages (JSP) JavaServer Pages Technology The Life Cycle of a JSP Page Translation and Compilation Creating Static Content Response and Page Encoding Jsp Basic Tags and its uses Creating Dynamic Content Using Objects within JSP Pages Expression Language Deactivating Expression Evaluation Implicit Objects Custom Tags JavaBeans Components Reusing Content in JSP Pages Struts 2.0 What is Struts framework, Struts 2.0 features, Model-1/Model-2/MVC Design patterns Struts 2.0 architecture, Action, Configuration, Interceptors, ValueStack, ActionContext,ActionInvocation, OGNL, S Struts 2.0 validation, Struts 2.0 with Hibernate, Struts 2.0 UI Tags, Registration example using struts 2.0 tags, P a g e 8

9 Login-Logout example Hibernate 3.0 Hibernate 3.0 Hibernate Architecture, Generator classes, Dialects, annotation Hibernate with web application, Inheritance mapping- Table-per-hierarchy - Table-per-concrete, Table-persubclass, Collection Mapping-one-to-many, HQL Use of JDBC and database usage using mysql or SQLSERVER What is MySQL database RDBMS Concepts DML Commands, DCL commands DDL commands Stored procedure, triggers, joins Real-life project: You will be given a LIVE project to execute along with every lesson so that you can implement what you are learning. The trainer will guide you so that you can clarify your concepts. P a g e 9