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Python, Lua and Tcl - public course schedule [here]
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Please ask about maintenance training for Perl, PHP, Java, C, C++, Ruby, MySQL and Linux / Tomcat systems

Java Training News
Next Public Course Dates

Link on individual courses for more details and further dates.

We can also run a private tailored course at our centre ora private course at your office.
Java Bootcamp - training course
An intense course on Java programming, Servlets and JSPs

This course has been withdrawn

This course introduces you to the Java programming language, and its Internet and intranet use.

The course starts with an introduction to the terminology and structure of Java, so that you know your applet from your servlet, and the difference between a JSP, a JVM and a JRE. We then go on to cover the fundamentals of the Java language - comments, compiling, variables, constants, statements, declarations, conditionals, loops, arrays, etc.

Java is an object oriented language; the course briefly covers the principles of object orientation before it goes on to cover the definition and creating of classes of objects, and the use of standard classes. We look at static and dynamic methods, extending classes to create subclasses via inheritance, polymorphism, overloading ... as well as constructors, destructors, inner classes and much more.

It's important that you manage your design and code in an object oriented language, and the course moves on to briefly introduce design principles, such as UML, before spending rather longer on Java-specific topics such as packages, beans, levels of access to variables, jars, classpaths, and so on.

Handling text through string objects, and using standard collection objects such as vectors, stacks and hashtables is covered once you have a good grounding in how Java's objects work. We also cover input, output and exception handing in some depth on this section of the course. Threads, serialisation, synchronisation and internationalisation will also be overviewed.

If you're going to be writing Java applications to run on a web server, you'll need to know about servlets and probably JSP as well; the course goes on to cover those subjects, giving you the opportunity to write practical examples to have a Java program look up information for Web presentation from a server-based resource. The course also covers JDBC, through whihc Java interfaces to databases such as MySQL and Oracle.

The course concludes with a section on resources that are available, and a forward-looking lecture that overviews many more of the facilities available in Java, and what they can do for you.

This is a conversion course for delegates who are already experienced in at least one other programming language such as C, C++, Visual Basic, JavaScript, Python, Ruby, Fortran or Perl. It is not intended as a course on which you can learn to program from scratch.

Getting the most from your Well House Consultants course [Link]
The Java language is now firmly established in a wide variety of applications, with an incredible range of facilities and options available to go with it. One of the most common uses of Java programs is on a web server, where "Servelets" or "JSP"s provide the logic behind web based applications from banking to weather forecasting, and from government sites through scientific research.
Course Summary: [Link]
Java Introduction (module J601) The fundamental elements of Java. Source Code. Class files. The Java Runtime Environment. The Java World. Java development environments and tools. Java Runtime Environments. Java distributions. Java standard packages. Java versions.
Hello Java World (module J702) A first program explained. Methods and classes. Blocks and statement structure. Declaring classes and methods. Within a statement. Reserved words. Commenting your source. The code in operation. A further program.
Variables (module J703) First use of variables in Java. Variable names. Declaring and initialising variables. Primitive types. Type casting and conversion. Reading input from the user.
Loops and Conditional Statements (module J704) Booleans. "if" statement. "while" loop. "for" loop. Labels and breaks.
Arrays (module J705) Definition and declaration. Use. Array manipulation and replacement. Multidimensional arrays. Arrays of Objects.
Object Orientation: Individual Objects (module Q906) A History. Unstructured Code. Subroutines, functions, procedures. Structured Programming. Object Oriented Programming. A note on political, or religious issues. Introduction to OO Programming. Classes. Methods. Static and Nonstatic. Instances. Constructors. Destructors. Overloading. Accessing members of a class. Loading. Use. Direct access to variables. Testing. Encouraging class use.
Objects and Classes (module J706) Using an instance of a class. Some detail of using an object. Writing your own class. Enhancements to the basic class structure. Class or static methods. Direct variable access. this. Overloading. An example. Naming conventions.
Strings (module J707) Character variables. String constants. Creating String objects. Operations on strings. Comparing strings. Accessing characters within strings. Character arrays v String objects. String buffers.
Packages (module J708) Overview. Package directory structure. Importing classes from a package. Introduction to standard packages.
Class Access (module J709) Private, public, protected. Inner classes. "finalize" method.
Object Orientation: Composite Objects (module Q909) Revision. Inheritance. Base classes and subclasses. What's inherited?. Overriding. Abstract classes. Polymorphism. Inheritance structure. Multiple Inheritance. Class structure. Hierarchy. Visibility. Designing Objects.
Extending Classes and More (module J710) Extended classes. Encapsulation. Abstract Classes. Getting your design right. The universal superclass. Interfaces. The final modifier.
Object Orientation: Design Techniques (module Q907) OO Design - some basics. Start with a good understanding of OO. And also a good understanding of the buzz words and design cycle.. Informal Techniques. Micro or Macro?. Specifying classes and methods. Specifying extended classes. Clusters of classes. Generalise it out. Programming and method standards. Formal Methods. Unified Modelling Language (UML). Views. Diagrams. Model Elements. UML Summary. Tools. Project management and design issues.
Exceptions (module J712) "trying" and "catching". "throwing". "finally". Defining your own exceptions.
More Input and Output (module J713) Overview. The Wellreader class. Input/output from basics. Streams. Writing to a file. Formatted output. Reading from a file.
Fundamental classes (module J714) The fundamental packages. java.lang. java.util. Other fundamental packages. Data wrappers. Why use data wrappers?. Other methods on Float objects. Other methods on other data wrapper objects. java.lang.Math. External low-level calls. The System class - miscellaneous features. The System class - garbage collection. The Runtime and Process classes. A word of caution on system classes. Utility objects to hold multiple simple objects. Vectors. Stacks. Hashes. Enumerations. The StringTokenizer. Collections. ArrayLists. HashSets. Iterators and general Collection interfaces. HashMaps. Sorting. Basic sorting in Java. Comparator classes. The Comparable interface.
Servlets (module J901) What is a Servlet?. Running the server. A first servlet. The HTML form. The servlet. Reusing a servlet. Form and results in same window. Interactive form.
JSP - JavaServer Pages (module J907) Introduction. The structure of a JSP Page. What basics can I put in my HTML?. Entering data into a form. What happens to the form data?. What happens next?. How To Create a Form. A Simple Hello Application. Constructing the HTML Form. Using the GET and POST Methods. Writing the Bean. Getting Data From the Form to the Bean. Checking the Request Object. Getting data from the Bean to the JSP Page. How to run the example. Using scripting elements. How to add scripting. The difference between <%, <%=, and <%!. The Number Guess Game. Using Scripting Elements in a JSP File. Mingling scripting elements with tags. When are the scripting elements executed?. How to run the example. A JSP that maintains state.
Java Roadmap - Beyond the Fundamentals (module J606) Java releases. Java Runtime Environments. "Stand Alone" Java programs. Java Applets. Java servlets. Java Server Pages. Other JREs. Application Programmer Interfaces (APIs). Useful "basic" classes. The Java foundation classes. The Threads API. JDBC. RMI. Java Beans. Enterprise Beans. JNDI. and also .... Synchronized. Serializable and transient. jars. Summary.
Servlets in More Detail (module J906) Introduction. What is a Servlet?. How do Servlets fit into the scheme of things?. What alternatives are there to servlets?. Servlet Engines. Java Class Structure. Data Interface. A first servlet. Reading from a form. At a higher level. Get v Post. The life of a servlet. Initialisation. Destruction. Maintaining State. Session Objects. Rewriting URLs. Hidden fields. Programming techniques. Webifying output. Keeping code and pages separate. State Diagrams. Other facilities of servlets. Multiuser Servlets. Servlet Descriptions. Cookies. Sessions in Servlets.

Graham Ellis - graham@wellho.net [email]  [about Graham]
Melksham, Wiltshire , England. A taxi transfer can be arranged if you'll be arriving by air from United States. Private Courses can be arranged on site in your country.
Public courses run at Well House Manor - our own purpose fitted training centre and business hotel / conference centre in Melksham.
• Download Melksham Map - [pdf file (750k)] • Google Map - [Link]
1 student   2 students   3 students   For 4 or more students
from the same company,
please consider a private course.
 With hotel room
($2988.00 inc VAT) or
(£1836.00 inc VAT)
Without room
($2460.00 inc VAT) or
(£1500.00 inc VAT) 
 With hotel rooms
($5916.00 inc VAT) or
(£3612.00 inc VAT)
Without rooms
($4860.00 inc VAT) or
(£2940.00 inc VAT) 
 With hotel rooms
($8844.00 inc VAT) or
(£5388.00 inc VAT)
Without rooms
($7260.00 inc VAT) or
(£4380.00 inc VAT) 
• Multiple discount applies to bookings for second and subsequent delegates on the same running of a course, and on same order.
• Hotel rooms are available for arrival the night before the course starts, for departure after the end of the course on the last day.
Upon completion of your course, you'll have online access to the source code of all the examples from the course, and you'll have access to the "Ask the Tutor" forum where you can raise questions. We also encourage you to email the tutor, and to visit us again to use our library as appropriate.

Certification? - [Link]
Public (scheduled) courses -- http://www.wellho.net/course/ctc.html
For more information about our public courses in general, such as class size, course times, materials provided, special requests, accommodation list, finding our centre, etc.
Terms and Conditions -- http://www.wellho.net/net/terms.html
Covering topics such as delegate substitution, payment, cancellation policy and other matters.

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