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Java is an object oriented programming language that is used to develop web based applications for utilizing in the distributed environment of the internet. It is a general purpose language that can run on the Solaris, Linux, Mac OS, and Microsoft Windows operating system from cell phones to the Internet, game consoles to scientific supercomputers, and laptops to datacenters. It focus on various functionalities like network-savvy, robust, architecture neutral, portable, secure, high-performance, dynamic language, multithreaded and Platform independent.
Java provides a software application i.e. Java IDE that involves IntelliJ IDEA, MyEclipse, NetBeans, jGRASP, DrJava, BlueJ and Eclipse for writing and debugging the Java program easily. Java supports JDBC that contains mainly three elements Driver Manager Class, JDBC Driver Class Object and JDBC API which enable Java application users to communicate with multiple Databases such as Oracle, MySQL, MS SQL and MS Access etc.
Strategy for Java programming is given below:
• Development tools: It is used for monitoring and debugging the applications.
• API: it provides various classes which are used to develop applications.
• Deployment Technologies: It provides JDK software which is used for deploying the applications to the end users.
• User Interface Toolkits: It is used to create GUI by involving user interface toolkits i.e. JavaFX, Java 2D and Swing
• Integration libraries: It includes Java Naming and Directory Interface, Java RMI, JDBC API, etc which are used to access and manipulate database of the remote objects
Java is defined as a simple, object-oriented, interpreted, network-savvy, robust, architecture neutral, portable, secure, high-performance, dynamic language and multithreaded. Core java and Advance java.
Core Java comprises of topics such as Basics of java, java control statements, OOP’s concept (oops concepts comprises of Advantage of OOPs, Naming Convention, Object and class, Method overloading, Constructor, static keyword, this keyword with 6 usage, Inheritance, Aggregation, Method Overriding, Covariant Return Type, super keyword, Instance Initializer block, final keyword, Abstract class, Interface, Runtime Polymorphism, Static and Dynamic Binding, Down casting with instance of operator,Package, Access Modifiers, Encapsulation, Object Cloning), strings, regax, exception handling, inner classes, Threads (Life cycle, multithreading, synchronization), Input and output streams, packages, java recursion.
Advance java comprises of topics such as AWT, swings, applets, reflection, date,conversion, collection, Database handling (Introduction, JDBC API, Sending SQL Commands to DB, from JDBC Application, Prepared Statement Interface in JDBC ,Callable Statement Interface, DB Transactions, Types of JDBC Drivers), struts, MVC, tiles,hibernate, servlets, JSP, session handling, and some of the new features of java.
Java Programming and Software Engineering Fundamentals
- Arrays, Lists, and Structured Data
- Principles of Software Design
- Java Programming: Build a Recommendation System
Java SE Programming Assignment Help
Few core concepts of Java are listed below:
- Exceptions in Java
- File Handling
classes, interfaces, enumerations and provide the access protection. Two main packages of Java are io,lang
- Java EE: It is well-known java Enterprise Edition used to generate the components for the server-side that can acknowledge to a web-based request-response cycle.
- Java SE: It is a Java Standard Edition that gives API to establish the traditional desktop applications.
- Java ME: It is Java Micro Edition that gives a platform for mobile development.
Java GUI Assignment Help
Get the expert help for Java GUI Assignments.
- GUIs and GUIP
- Interactive Applications,
- X Client/Server model
- X Windows, Labels and Buttons
- Xt Resources, Managers,Resource Manager; Manager Widgets
- Widget Hierarchies, Composite Widgets Color, Graphics Contexts,X Color; Graphics Contexts
- Drawables, Low-level Drawing
- Images; Using Xlib Graphics
- Event Handling
- Java AWT, OO GUIP
- OO Frameworks and Class Diagrams
- AWT Graphics
- Graphical Hierarchies
- Drawing and Rendering Issues
- Interface Design
- OO Design Patterns
- Design Patterns for GUIs
- Form-Fillin, Menu design, Motif dialogs
- Virtual Reality, 3D Interaction
Java RMI Assignment Help
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Java JDBC Assignment Help
Get the expert help for Java JDBC Assignments.We help with all the Java assignments based on connection with ant database like Oracle , MySQL , SQL Server & allmost all the database.
- JDBC 3.0
- Types of JDBC drivers
- Executing statements,
- prepared statements and callable statements
- Row sets
- JDBC Transactions
- Save points
- Isolation Levels
Java ME Assignment Help
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JAVA IDE Assignment Help
JDBC is used DBMS such as Oracle, MySQL, MS SQL, MS Access and many more.
- Driver Manager Class
- JDBC Driver Class Object
- JDBC API
Moreover, Java FX and Java RMI are the main concepts that involved in Java. Java FX is defined as a platform for the creation of desktop applications and RIA while Java RMI (remote method invocation) is an API which provides a mechanism in Java for creating the distributing applications.
The latest version of java is Java SE8
Enterprise JAVA Assignment Help
Struts is the major topic that involved in the Java. It is a popular framework used for developing java based web applications. It is used for and with J2EE platform. It makes developers more productive by providing them wide range of tools and components to build applications with. It supports several model components which are listed below:
- Java Beans
- Java 2D/3D
- Java Wireless
- Web Services
- Java Security
We have excellent team of Java programmers which have not only good knowledge of theoretical part but also practical part also having many years of experience. Our assignments start with the basic level so that students may also aware about its basic importance. We provide the Java assignment at affordable price.
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Java is an object oriented programming language in which composition of program is based on objects . Platform independent , portable , more reliable , provides more security , can construct new classes by extending ones are the features of the java . Compiling and execution of java program is divided into four parts - java source file , compiling java program , bytes code files and loading and execution of file by JVM (java virtual machine ).
Various java syntax -
- Classes and objects : unit of programming is known as class . The file name and class name should be the same . Description of object is defined by the class.
- Primitive data types : It includes Boolean , char , byte , short , long , float , double etc. These types are not related to objects .
- Flow of control :Execution of ordered statement by other is known as flow of control .Many java statement are flow statements . e.g alternation (if , if else , switch ) , Looping (for , while , do while ) and Escapes ( break , continue , return ).
Three principles of object oriented programming language are:
- Encapsulation: Methods and variables are hidden by objects .
- Inheritance :sub class is obtained by its super class.
- Polymorphism : same interface with different data types .
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Java Micro Edition : This is an edition of Java that runs on mobile phones and embedded devices. It is based on Java 2 , It is specifically designed for mobile programming. All extensions are provided in order to support mobile features.
Java Enterprise Edition : J2SE with extended libraries called J2EE . It supports JSP (Java Server Pages), JMS (Java Messaging Service), EJB (Enterprise Java Beans), large scale reliable applications, secure network connections. It is designed to allow for robust internet applications , web based & enterprise based applications.
Help for Java basic Programming
- Java Fundamental :files and streams, generics, multi-threading, relational databases, data structures, internalization and the new Java 8 Stream classes
- GUI Development: Java Foundation classes, Swing, Java's advanced 2D and multimedia classes ,design patterns.
- Networking with Java : Distributed, network-aware programs, using Java's URL and socket classes,Java Web Applications, XML, Java Servlets, JavaServer Pages and Java Server Faces.
- Java IDEs : Eclipse , Netbeans , JDeveloper , BlueJ, DrJava ,jCreator ,jGrasp , IntelliJ IDEA ,Greenfoot ,Codenvy
Programming help online is available through email or chat with 24/7 support for java program help Our Online help in java makes it possible for students looking for last minute assignment submission. As tutors are availabe 24/7 so Java programming help chat services gives a confidence for help with java code
Java Access Modifiers
Non Access Modifiers : Java gave impromptu classes, for example, Dictionary, Vector, Stack, and Properties to store and control gatherings of items. The accumulations system characterizes a few interfaces
Collection Interface : This empowers you to work with gatherings of items; it is at the highest point of the accumulations progressive system.
List Interface : This amplifies Collection and an example of List stores a requested gathering of components.
Set : This stretches out Collection to handle sets, which must contain one of a kind components
Map : This maps remarkable keys to values. Java gives an arrangement of standard gathering classes that execute Collection interfaces.
Abstract Collection : Actualizes the vast majority of the Collection interface.
AbstractList : Expands AbstractCollection and executes a large portion
Core Java Assignment help :
- Java Virtual Machine ,Variables , data types
- Conditional , looping constructs ,Arrays
- Object-oriented programming
- Fields , Methods ,Constructors
- Overloading methods ,Garbage collection
- Nested classes ,Inheritance
- Overriding methods ,Polymorphism
- Making methods and classes final
- Abstract classes and methods ,Interfaces
- Exception handling with try-throw-catch-finally construct
- Exception class ,Object class ,Cloning objects
- JDK LinkedList class ,Strings ,String conversions
- Wrapper classes ,Enumeration interface
- Packages ,Documentation comments
- Applets ,AWT and Swing ,Layout Managers
- Event Handling ,Action Listener interface
- Panels ,Classes for various controls label, choice, list,
- Checkbox , Dialogs and frames ,menus ,adapter classes
- Graphics ,Threads ,Synchronisation ,I/O Package
- Input Stream and OutputStream classes
- Reader & Writer classes
- Networking ,URLs ,Sockets
- Database connectivity with JDBC ,Java security
Advance Java Programming Assignment help :
- Advanced java & j2ee , collection framework , System properties and internationalization ;Remote method invocation (rmi) ,Database programming using jdbc ,J2ee architecture tier architecture;J2ee components
- J2ee containers ,J2ee services ,uml ,xml;Java servlet ;Java server pages (jsp) & jstl;Enterprise java beans (ejb-3.0);Session beans;Entity beans;Message driven beans & jms;Transactions;J2ee design pattern
- Java mail;Pakaging and deployment using ant;Utilities ;Web server;Application server;Data Structures in Java;Java Comments,, Structure of Java Code, Run your Java Programmes,Printing to , Output Window,Variables
- Integer Variables in Java,Double Variables,Short and Float,Operator_Precedence,Java String Variables,Getting Input from , User,Option Panes,Control Flow ,If Statements in Java,If Else Statements, Boolean Values
- Switch Statements;Java for Loops,Java While Loops,Arrays in Java ,Java Arrays,Arrays and Loops,Sorting Arrays,Arrays and Strings,Multi-Dimensional Arrays,Array Lists, Java String Methods ,Java and Strings
- Upper and LowerCase,, compare Method,, indexOf Method,, substring Method,, equals Method,, charAt Method,, replace Method,Printing Formatted Strings,Java Methods ,Java Methods,Calling your Java Methods
- Passing Values to Methods,Mutliple Method Parameters,;Java Classes,Field Variables,, Java Class Constructor,Accessing Class Variables,More on Java Class Methods,Java and Inheritance,Java Error Handling
- Error Handling and Excpetions,Stack Trace,Handling Logic Errors in Java,Dealing with Text Files in Java ,Open and Read a Text File in Java,Write to a Text File in Java,A Java Calculator Project ,Java Forms
- Different Form Views in NetBeans, Add a Text Box to a Java Form,Add a Button to , Form,Button Properties,Java Form Events,Coding for , Plus Button,Coding for , Equals Button,Coding for , Clear Button
- Subtract, Divide, Multiply Buttons,More Java Form Controls ,Java and Combo Boxes,Java Check Boxes,Radio Buttons,Adding Menus to a Java Form,;Open File Dialogue Boxes,Opening Files,Save File Dialogue Boxes
- Java and Databases ,Java and Databases,Creating a Database with Java,Adding Records to Table,SQL Commands, Connect to a Database with Java code,Connecting to , Table,Databases and Java Forms
- Databases and Java Forms,Database Scrolling Buttons,Move Back Through , Database,Move to , First and Last Records,Update a Record,Add a New Record,Save a New Record,Delete a Record from a Database