tasks/ext/liquibase/AbstractLiquibaseTask.php

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\AbstractLiquibaseTask
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Package: phing\tasks\ext\liquibase

Abstract Liquibase task. Base class for all Liquibase Phing tasks.

Use {@link Project#createTask} to register a new Task.

Parent(s): \Task < \ProjectComponent
Children: \LiquibaseUpdateTask; \LiquibaseDiffTask; \LiquibaseDbDocTask; \LiquibaseChangeLogTask; \LiquibaseRollbackTask; \LiquibaseTagTask
Author: Stephan Hochdoerfer
Copyright: 2001,2002 THYRELL. All rights reserved
Since: 2.4.10
Version: $Id$

Properties


                 $changeLogFile= ''

Details

Type: n/a


                 $classpathref= ''

Details

Type: n/a

string
                 $description= ''

inherited

Description of the task

Inherited from: \Task::$$description

Details

Type: string
Inherited_from: \Task::$$description


                 $jar= ''

Details

Type: n/a

\Location
                 $location= ''

inherited

Stored buildfile location

Inherited from: \Task::$$location

Details

Type: \Location
Inherited_from: \Task::$$location


                 $password= ''

Details

Type: n/a

\Project
                 $project= 'null'

inherited

Holds a reference to the project that a project component (a task, a target, etc.) belongs to

A reference to the current project instanceInherited from: \ProjectComponent::$$project \Task::$$project

Default valuenullDetails

Type: \Project
Inherited_from: \ProjectComponent::$$project
Inherited_from: \Task::$$project

\Target
                 $target= ''

inherited

Owning Target object

Inherited from: \Task::$$target

Details

Type: \Target
Inherited_from: \Task::$$target

string
                 $taskName= ''

inherited

Taskname for logger

Inherited from: \Task::$$taskName

Details

Type: string
Inherited_from: \Task::$$taskName

string
                 $taskType= ''

inherited

Internal taskname (req)

Inherited from: \Task::$$taskType

Details

Type: string
Inherited_from: \Task::$$taskType


                 $url= ''

Details

Type: n/a


                 $username= ''

Details

Type: n/a

\RuntimeConfigurable
                 $wrapper= ''

inherited

Wrapper of the task

Inherited from: \Task::$$wrapper

Details

Type: \RuntimeConfigurable
Inherited_from: \Task::$$wrapper

Methods

checkParams(
          
          )
        
        :
          void

Ensure that correct parameters were passed in.

execute(
          string $lbcommand, string $lbparams
              =
              ''
          )
        
        :
          string

Executes the given command and returns the output.

Parameters

Name	Type	Description
$lbcommand	string	the command to execute
$lbparams	string	additional parameters

Returns

Type	Description
string	the output of the executed command

getDescription(
          
          )
        
        :
          string

inherited

Returns the textual description of the task

Inherited from: \Task::getDescription()

Returns

Type	Description
string	The text description of the task

getLocation(
          
          )
        
        :
          \Location

inherited

Returns the location within the buildfile this task occurs. Used by {@link BuildException} to give detailed error messages.

Inherited from: \Task::getLocation()

Returns

Type	Description
\Location	The location object describing the position of this task within the buildfile.

getOwningTarget(
          
          )
        
        :
          \Target

inherited

Returns the owning target of this task.

Inherited from: \Task::getOwningTarget()

Returns

Type	Description
\Target	The target object that owns this task

getProject(
          
          )
        
        :
          \Project

inherited

Returns a reference to current project

Inherited from: \ProjectComponent::getProject()\Task::getProject()

Returns

Type	Description
\Project	Reference to current porject object

getRegisterSlot(
          string $slotName
          )
        
        :
          void

inherited

Returns a name

Inherited from: \Task::getRegisterSlot()

Parameters

Name	Type	Description
$slotName	string

getRuntimeConfigurableWrapper(
          
          )
        
        :
          \RuntimeConfigurable

inherited

Returns the wrapper object for runtime configuration

Inherited from: \Task::getRuntimeConfigurableWrapper()

Returns

Type	Description
\RuntimeConfigurable	The wrapper object used by this task

getTaskName(
          
          )
        
        :
          string

inherited

Returns the name of task, used only for log messages

Inherited from: \Task::getTaskName()

Returns

Type	Description
string	Name of this task

getTaskType(
          
          )
        
        :
          string

inherited

Returns the name of the task under which it was invoked, usually the XML tagname

Inherited from: \Task::getTaskType()

Returns

Type	Description
string	The type of this task (XML Tag)

inherited

Called by the parser to let the task initialize properly.

Inherited from: \Task::init()

Should throw a BuildException if something goes wrong with the build

This is abstract here, but may not be overloaded by subclasses.

Throws

Exception	Description
\BuildException

log(
          string $msg, integer $level
              =
              Project::MSG_INFO
          )
        
        :
          void

inherited

Provides a project level log event to the task.

Inherited from: \Task::log()

Parameters

Name	Type	Description
$msg	string	The message to log
$level	integer	The priority of the message

Details

See: \BuildEvent
See: \BuildListener

abstractinherited

Called by the project to let the task do it's work. This method may be called more than once, if the task is invoked more than once. For example, if target1 and target2 both depend on target3, then running phing target1 target2 will run all tasks in target3 twice.

Inherited from: \Task::main()

Should throw a BuildException if someting goes wrong with the build

This is abstract here. Must be overloaded by real tasks.

maybeConfigure(
          
          )
        
        :
          void

inherited

Configure this task if it hasn't been done already.

Inherited from: \Task::maybeConfigure()

perform(
          
          )
        
        :
          void

inherited

Perfrom this task

Inherited from: \Task::perform()

setChangeLogFile(
          string $changelogFile
          )
        
        :
          void

Sets the absolute path to the changelog file to use.

Parameters

Name	Type	Description
$changelogFile	string	the absolute path to the changelog file

setDescription(
          string $desc
          )
        
        :
          void

inherited

Sets a textual description of the task

Inherited from: \Task::setDescription()

Parameters

Name	Type	Description
$desc	string	The text describing the task

setJar(
          string $jar
          )
        
        :
          void

Sets the absolute path to liquibase jar.

Parameters

Name	Type	Description
$jar	string	the absolute path to the liquibase jar.

setLocation(
          \Location $location
          )
        
        :
          void

inherited

Sets the location within the buildfile this task occurs. Called by the parser to set location information.

Inherited from: \Task::setLocation()

Parameters

Name	Type	Description
$location	\Location	The location object describing the position of this task within the buildfile.

setOwningTarget(
          \Target $target
          )
        
        :
          void

inherited

Sets the owning target this task belongs to.

Inherited from: \Task::setOwningTarget()

Parameters

Name	Type	Description
$target	\Target	Reference to owning target

setPassword(
          string $password
          )
        
        :
          void

Sets the password to connect to the database.

Parameters

Name	Type	Description
$password	string	the password

setProject(
          \Project $project
          )
        
        :
          void

inherited

References the project to the current component.

Inherited from: \ProjectComponent::setProject()\Task::setProject()

Parameters

Name	Type	Description
$project	\Project	The reference to the current project

setRuntimeConfigurableWrapper(
          \RuntimeConfigurable $wrapper
          )
        
        :
          void

inherited

Sets the wrapper object this task should use for runtime configurable elements.

Inherited from: \Task::setRuntimeConfigurableWrapper()

Parameters

Name	Type	Description
$wrapper	\RuntimeConfigurable	The wrapper object this task should use

setTaskName(
          string $name
          )
        
        :
          string

inherited

Sets the name of this task for log messages

Inherited from: \Task::setTaskName()

Parameters

Name	Type	Description
$name	string

Returns

Type	Description
string	A string representing the name of this task for log

setTaskType(
          string $name
          )
        
        :
          void

inherited

Sets the type of the task. Usually this is the name of the XML tag

Inherited from: \Task::setTaskType()

Parameters

Name	Type	Description
$name	string	The type of this task (XML Tag)

setUrl(
          string $url
          )
        
        :
          void

Sets the url to connect to the database in jdbc style, e.g.

jdbc:postgresql://psqlhost/mydatabase

Parameters

Name	Type	Description
$url	string	jdbc connection string

setUsername(
          string $username
          )
        
        :
          void

Sets the username to connect to the database.

Parameters

Name	Type	Description
$username	string	the username

setclasspathref(
          string $classpathref
          )
        
        :
          void

Sets the Java classpathref.

Parameters

Name	Type	Description
$classpathref	string	A reference to the classpath that contains the database driver, liquibase.jar, and the changelog.xml file

tasks/ext/liquibase/AbstractLiquibaseTask.php

\AbstractLiquibaseTaskjump to top

Properties

Methods

\AbstractLiquibaseTask
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