classes/phing/parser/TaskHandler.php

Global
Classes
- \TaskHandler

The task handler class.

This class handles the occurance of a tag and it's possible nested tags (datatypes and tasks) that may be unknown off bat and are initialized on the fly.

author: Andreas Aderhold
copyright: 2001,2002 THYRELL. All rights reserved
package: phing.parser
version: $Revision: 912 $

\TaskHandler
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The task handler class.

This class handles the occurance of a tag and it's possible nested tags (datatypes and tasks) that may be unknown off bat and are initialized on the fly.

Extends from: \AbstractHandler
author: Andreas Aderhold
copyright: 2001,2002 THYRELL. All rights reserved
package: phing.parser
version: $Revision: 912 $

Properties

\ProjectConfigurator
                 $configurator= ''

The phing project configurator object

Details

Type: \ProjectConfigurator

object
                 $container= ''

Reference to the target object that represents the currently parsed target. This must not necessarily be a target, hence extra variable.

the target instance

Details

Type: object

\RuntimeConfigurable
                 $parentWrapper= ''

Wrapper for the parent element, if any. The wrapper for this element will be added to this wrapper as a child.

Details

Type: \RuntimeConfigurable

object
                 $target= ''

Reference to the target object that contains the currently parsed task

the target instance

Details

Type: object

\Task
                 $task= ''

Reference to the task object that represents the currently parsed target.

Details

Type: \Task


                 $wrapper= ''

Wrapper for this element which takes care of actually configuring the element, if this element is contained within a target.

Otherwise the configuration is performed with the configure method.

Details

Type
see: \ProjectHelper::configure(Object,AttributeList,Project)

Methods

 
            __construct(
          \AbstractSAXParser $parser, object $parentHandler, \ProjectConfigurator $configurator, \TaskContainer $container
              =
              null, \RuntimeConfigurable $parentWrapper
              =
              null, \Target $target
              =
              null
          )
        
        :

Constructs a new TaskHandler and sets up everything.

Parameters

Name	Type	Description
$parser	\AbstractSAXParser	The ExpatParser object
$parentHandler	object	The parent handler that invoked this handler
$configurator	\ProjectConfigurator
$container	\TaskContainer	The container object this task is contained in (null for top-level tasks).
$parentWrapper	\RuntimeConfigurable	Wrapper for the parent element, if any.
$target	\Target	The target object this task is contained in (null for top-level tasks).

 
            characters(
          string $data
          )
        
        :

Handles character data.

Parameters

Name	Type	Description
$data	string	The CDATA that comes in

Executes the task at once if it's directly beneath the tag.

 
            init(
          string $tag, array $attrs
          )
        
        :

Executes initialization actions required to setup the data structures related to the tag.

p> This includes:

creation of the task object
calling the setters for attributes
adding the task to the container object
adding a reference to the task (if id attribute is given)
executing the task if the container is the <project> element

Parameters

Name	Type	Description
$tag	string	The tag that comes in
$attrs	array	Attributes the tag carries

Details

throws: if attributes are incomplete or invalid

 
            startElement(
          string $name, array $attrs
          )
        
        :

Checks for nested tags within the current one. Creates and calls handlers respectively.

Parameters

Name	Type	Description
$name	string	The tag that comes in
$attrs	array	Attributes the tag carries

classes/phing/parser/TaskHandler.php

\TaskHandlerjump to top

Properties

Methods

\TaskHandler
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