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JAVA

                                      ADVANCED JAVA

OVERVIEW 

  • THREE TIERS FOR J2EE
  • THREE TIERS FOR J2SE
  • THE CASE STUDY
  • DESIGN PATTERNS
  • DOMAIN AND SERVICE MODELS

DATABASE AND SQL FUNDAMENTALS 

  • RELATIONAL DATABASES AND SQL
  • DATABASE, SCHEMA, TABLES, COLUMNS AND ROWS
  • DDL-CREATING AND MANAGING DATABASE OBJECTS
  • DML-RETRIEVING AND MANAGING DATA
  • SEQUENCES , STORED PROCEDURES
  • USING SQL TERMINALS 

JDBC FUNDAMENTALS 

  • WHAT IS THE JDBC API?
  • JDBC DRIVERS
  • MAKING A CONNECTION
  • CREATING AND EXECUTING A STATEMENT
  • RETRIEVING VALUES FROM A RESULTSET
  • SQL AND JAVA DATATYPES
  • CREATING AND UPDATING TABLES
  • HANDLING SQL EXCEPTIONS AND PROPER CLEANUP
  • HANDLING SQLWARNING 

ADVANCED JDBC 

  • SQL ESCAPE SYNTAX
  • CONDITIONAL (IF) STATEMENTS
  • USING PREPARED STATEMENTS
  • USING CALLABLE STATEMENTS
  • SCROLLABLE RESULT SETS
  • UPDATABLE RESULT SETS
  • TRANSACTIONS , COMMITS, ROLLBACKS, AND SAVEPOINTS
  • BATCH PROCESSING 

INTRODUCTION TO ROW SETS 

  • ROW SETS IN GUI AND J2EE PROGRAMMING
  • ADVANTAGES OF ROWSETS , ROWSET SPECIALIZATIONS
  • USE OF CACHEDROWSETS 

JDBC CLASSES AND THE JAVA.SQL 

  • DRIVERMANAGER AND DATASOURCE CONNECTION
  • STATEMENT, PREPAREDSTATEMENT, AND CALLABLESTATEMENT
  • RESULTSET
  • JAVAX.SQL PACKAGE
  • ROWSETS

 CONNECTING TO DATABASES 

  • SELECTING AND INSTALLING A DATABASE DRIVER
  • CONNECTING TO THE DATABASE VIA A NETWORK ADDRESS
  • CONNECTING TO THE DATABASE BASED ON INFORMATION SUPPLIED BY JNDI (THE JAVA NAMING AND DIRECTORY INTERFACE)
  • USING THE JAVA.SQL.DATASOURCE CLASS
  • INCREASING PERFORMANCE WITH CONNECTION POOLING
  • OPENING AND CLOSING THE CONNECTION
  • HANDLING CLASSNOTFOUNDEXCEPTION AND SQLEXCEPTION 

JDBC DESIGN PATTERNS 

  • OVERVIEW OF CLIENT TIER, PRESENTATION TIER, BUSINESS TIER, AND RESOURCE TIER PATTERNS
  • THE DATA ACCESS OBJECT PATTERN
  • THE VALUE OBJECT PATTERN
  • THE MODEL-VIEW-CONTROLLER PATTERN 

SERVLET 

  • HTML FORMS
  • SERVLETS OVERVIEW
  • SERVLET LIFECYCLE: INIT(), SERVICE(), DESTROY() 
  • GENERICSERVLET, SERVLETREQUEST, AND SERVLETRESPONSE
  • HTTPSERVLETREQUEST, HTTPSERVLETRESPONSE AND HTTPSERVLET
  • REQUEST-RESPONSE, HEADERS, GET, POST
  • ACCESSING PARAMETERS

 ADDITIONAL SERVLET CAPABILITIES 

  • HTTP HEADERS AND MIME TYPES
  • REQUESTDISPATCHER: INCLUDING AND FORWARDING
  • SHARING DATA WITH THE REQUEST OBJECT ATTRIBUTES
  • SHARING DATA WITH SERVLETCONTEXT ATTRIBUTES
  • ERROR HANDLING 

JAVASERVER PAGES 

  • BASICS AND OVERVIEW
  • JSP ARCHITECTURE , JSP TAGS AND JSP EXPRESSIONS
  • FIXED TEMPLATE DATA , LIFECYCLE OF A JSP
  • MODEL VIEW CONTROLLER (MVC
  • MODEL 1/MODEL 2 ARCHITECTURE
  • DATA SHARING AMONG SERVLETS & JSP
  • REQUEST, APPLICATION, SESSION AND PAGE SCOPE
  • JSP IMPLICIT OBJECTS 

SESSION MANAGEMENT 

  • HTTP AS A STATELESS PROTOCOL
  • HIDDEN FORM FIELDS
  • COOKIES
  • SESSION TRACKING
  • HTTPSESSION
  • EXCEPTION HANDLING AND ERROR PAGES
  • DIRECTIVES
  • SINGLETHREADMODEL INTERFACE

 

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