PHP Objects, Patterns and Practice- P3

... ShopProduct .php. Using the PEAR convention, on the other hand, you would name the file ShopProduct .php, but the class would be named according to its package address: business_ShopProduct, perhaps. PHP ... function ( http://www .php. net/spl_autoload_register ), which supports that functionality. The Class and Object Functions PHP provides a powerful set of functions for testing class...

Ngày tải lên: 20/10/2013, 11:15

... XmlParamHandler and TextParamHandler, extending the abstract base class ParamHandler’s write() and read() methods. // could return XmlParamHandler or TextParamHandler $test = ParamHandler::getInstance( ... responsibility for handling tasks away from client code and toward the objects in the system. In this section I’ll set up a simple problem and then analyze it in terms of both...

Ngày tải lên: 21/01/2014, 16:20

... its children. The BookProduct class should handle the $numPages argument and property, and the CdProduct class should handle the $playLength argument and property. To make this work, I will define ... example; instanceof resolves to true if the object in the left- hand operand is of the type represented by the right-hand operand. Once again, I have been forced to include a new layer of...

Ngày tải lên: 17/10/2013, 20:15

... Patterns, the patterns deal with presentation, and application logic. Database Patterns An examination of patterns that help with storing and retrieving data and with mapping objects to and from databases. ... Enterprise Patterns I look at some patterns that describe typical Internet programming problems and solutions. Drawn largely from Patterns of Enterprise Applicati...

Ngày tải lên: 20/10/2013, 11:15

... operand (orExpr | andExpr )* operand ::= ( '(' expr ')' | <stringLiteral> | variable ) ( eqExpr )* orExpr ::= 'or' operand andExpr ::= &apos ;and& apos; operand ... objects • The Command pattern: Creating command objects that can be saved and passed around The Interpreter Pattern Languages are written in other languages (at least at first). PHP i...

Ngày tải lên: 24/10/2013, 10:15

... of work that must go into acquiring and applying metadata that describes the relationships between command and request, command and command, and command and view. For this reason, I tend to ... application controller to acquire first a Command object and then a view. Figure 12–7. Using an application controller to acquire commands and views The Command Class You may ha...

Ngày tải lên: 24/10/2013, 10:15

... building flexible and reusable tools and applications. Development doesn’t end with code, however. It is possible to come away from books and courses with a solid understanding of a language, ... testing: A tool for automated bug detection and prevention • Continuous integration: Using this practice and set of tools to automate project builds and tests and be alerted of prob...

Ngày tải lên: 28/10/2013, 17:15

... megaquiz/quiztools/AccessManager .php Adding megaquiz/main .php Adding megaquiz/command Adding megaquiz/command/Command .php Adding megaquiz/command/FeedbackCommand .php Adding megaquiz/command/CommandContext .php Adding ... for the Command class I created in Chapter 11. phpDocumentor is smart enough to recognize that Command is an abstract class, and that it is extended by Fe...

Ngày tải lên: 14/12/2013, 17:15

... WITH PHPUNIT 402 Notice that each command is divided into three parts: command, target, and value. These subdivisions are also known as actions, accessors, and assertions. Essentially, a command ... it from the runCommand() method. I apply a simple assertion to the return value to demonstrate. Here is the view from the command line: $ phpunit test/AddVenueTest .php PHPUnit 3.4.11...

Ngày tải lên: 14/12/2013, 17:15

... Usage: phpuc .php <command> <options> <arguments> For single command help type: phpuc .php <command> help Available commands: * clean Removes old build artifacts and ... tools including PHPUnit (both for testing and code coverage), PHP_ CodeSniffer, PHP_ CodeBrowser, phpDocumentor and Subversion. Then I set up CruiseControl with phpUnderControl and...

Ngày tải lên: 14/12/2013, 17:15