types/selectors/DateSelector.php
Selector that chooses files based on their last modified date. Ant uses millisecond precision (thanks to Java); PHP is forced to use only seconds precision.
- Author
- Hans Lellelid
(Phing) - Author
- Bruce Atherton
(Ant) - Package
- phing.types.selectors
- Version
- $Id: f05cee91082616c66b2e109157b1d2f2298a66f8 $
\DateSelector
Selector that chooses files based on their last modified date. Ant uses millisecond precision (thanks to Java); PHP is forced to use only seconds precision.
It provides support for gathering the parameters together as well as for assigning an error message and throwing a build exception if an error is detected.
- Parent(s)
- \BaseExtendSelector < \ExtendFileSelector < \DataType < \ProjectComponent
- Author
- Hans Lellelid
(Phing) - Author
- Bruce Atherton
(Ant) - Version
- $Id: f05cee91082616c66b2e109157b1d2f2298a66f8 $
Constants
Properties


boolean
$checked= 'true'
Are we sure we don't hold circular references?
Inherited from: \DataType::$$checked\BaseSelector::$$checked\BaseExtendSelector::$$checkedSubclasses are responsible for setting this value to false if we'd need to investigate this condition (usually because a child element has been added that is a subclass of DataType).
true
Details- Type
- boolean
- Inherited_from
- \DataType::$$checked
- Inherited_from
- \BaseSelector::$$checked
- Inherited_from
- \BaseExtendSelector::$$checked


$description= 'null'
The descriptin the user has set.
Inherited from: \DataType::$$description\BaseSelector::$$description\BaseExtendSelector::$$descriptionnull
Details- Type
- n/a
- Inherited_from
- \DataType::$$description
- Inherited_from
- \BaseSelector::$$description
- Inherited_from
- \BaseExtendSelector::$$description


$errmsg= 'null'
null
Details- Type
- n/a
- Inherited_from
- \BaseSelector::$$errmsg
- Inherited_from
- \BaseExtendSelector::$$errmsg


$parameters= 'null'
null
Details- Type
- n/a
- Inherited_from
- \BaseExtendSelector::$$parameters


\Project
$project= 'null'
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::$$project\DataType::$$project\BaseSelector::$$project\BaseExtendSelector::$$projectnull
Details- Type
- \Project
- Inherited_from
- \ProjectComponent::$$project
- Inherited_from
- \DataType::$$project
- Inherited_from
- \BaseSelector::$$project
- Inherited_from
- \BaseExtendSelector::$$project


$ref= 'null'
Value to the refid attribute. Type of Reference
Inherited from: \DataType::$$ref\BaseSelector::$$ref\BaseExtendSelector::$$refnull
Details- Type
- n/a
- Inherited_from
- \DataType::$$ref
- Inherited_from
- \BaseSelector::$$ref
- Inherited_from
- \BaseExtendSelector::$$ref
Methods


circularReference(
)
:
void
Creates an exception that indicates the user has generated a loop of data types referencing each other.
Inherited from: \DataType::circularReference()\BaseSelector::circularReference()\BaseExtendSelector::circularReference()

dieOnCircularReference(
$stk, $p
)
:
void
Check to see whether any DataType we hold references to is included in the Stack (which holds all DataType instances that directly or indirectly reference this instance, including this instance itself).
Inherited from: \DataType::dieOnCircularReference()\BaseSelector::dieOnCircularReference()\BaseExtendSelector::dieOnCircularReference()If one is included, throw a BuildException created by circularReference
This implementation is appropriate only for a DataType that cannot hold other DataTypes as children.
The general contract of this method is that it shouldn't do anything if checked is true and set it to true on exit.
Name | Type | Description |
---|---|---|
$stk | ||
$p |


getCheckedRef(
$requiredClass, $dataTypeName
)
:
void
Performs the check for circular references and returns the referenced object.
Inherited from: \DataType::getCheckedRef()\BaseSelector::getCheckedRef()\BaseExtendSelector::getCheckedRef()Name | Type | Description |
---|---|---|
$requiredClass | ||
$dataTypeName |


getDescription(
)
:
void
Return the description for the current data type.
Inherited from: \DataType::getDescription()\BaseSelector::getDescription()\BaseExtendSelector::getDescription()

getError(
)
:
\the
Returns any error messages that have been set.
Inherited from: \BaseSelector::getError()\BaseExtendSelector::getError()Type | Description |
---|---|
\the | error condition |


getParameters(
)
:
\the
Allows access to the parameters gathered and set within the <custom> tag.
Inherited from: \BaseExtendSelector::getParameters()Type | Description |
---|---|
\the | set of parameters defined for this selector |


getProject(
)
:
\Project
Returns a reference to current project
Inherited from: \ProjectComponent::getProject()\DataType::getProject()\BaseSelector::getProject()\BaseExtendSelector::getProject()Type | Description |
---|---|
\Project | Reference to current porject object |


isReference(
)
:
void
Has the refid attribute of this element been set?
Inherited from: \DataType::isReference()\BaseSelector::isReference()\BaseExtendSelector::isReference()

isSelected(
\PhingFile $basedir, string $filename, \PhingFile $file
)
:
boolean
The heart of the matter. This is where the selector gets to decide on the inclusion of a file in a particular fileset.
Name | Type | Description |
---|---|---|
$basedir | \PhingFile | the base directory the scan is being done from |
$filename | string | is the name of the file to check |
$file | \PhingFile | is a PhingFile object the selector can use |
Type | Description |
---|---|
boolean | Whether the file should be selected or not |


log(
string $msg, integer $level
=
Project::MSG_INFO
)
:
void
Logs a message with the given priority.
Inherited from: \ProjectComponent::log()\DataType::log()\BaseSelector::log()\BaseExtendSelector::log()Name | Type | Description |
---|---|---|
$msg | string | The message to be logged. |
$level | integer | The message's priority at this message should have |


noChildrenAllowed(
)
:
void
Creates an exception that indicates that this XML element must not have child elements if the refid attribute is set.
Inherited from: \DataType::noChildrenAllowed()\BaseSelector::noChildrenAllowed()\BaseExtendSelector::noChildrenAllowed()

parsingComplete(
)
:
void
Template method being called when the data type has been parsed completely.
Inherited from: \DataType::parsingComplete()\BaseSelector::parsingComplete()\BaseExtendSelector::parsingComplete()

setCheckdirs(
boolean $includeDirs
)
:
void
Should we be checking dates on directories?
Name | Type | Description |
---|---|---|
$includeDirs | boolean | whether to check the timestamp on directories |


setDatetime(
string $dateTime
)
:
void
Sets the date. The user must supply it in MM/DD/YYYY HH:MM AM_PM format
Name | Type | Description |
---|---|---|
$dateTime | string | a string in MM/DD/YYYY HH:MM AM_PM format |


setDescription(
$desc
)
:
void
Sets a description of the current data type. It will be useful in commenting what we are doing.
Inherited from: \DataType::setDescription()\BaseSelector::setDescription()\BaseExtendSelector::setDescription()Name | Type | Description |
---|---|---|
$desc |


setError(
\msg $msg
)
:
void
Allows all selectors to indicate a setup error. Note that only the first error message is recorded.
Inherited from: \BaseSelector::setError()\BaseExtendSelector::setError()Name | Type | Description |
---|---|---|
$msg | \msg | The error message any BuildException should throw. |


setGranularity(
int $granularity
)
:
void
Sets the number of milliseconds leeway we will give before we consider a file not to have matched a date.
Name | Type | Description |
---|---|---|
$granularity | int |


setParameters(
array $parameters
)
:
void
When using this as a custom selector, this method will be called.
It translates each parameter into the appropriate setXXX() call.
Name | Type | Description |
---|---|---|
$parameters | array | the complete set of parameters for this selector |


setProject(
\Project $project
)
:
void
References the project to the current component.
Inherited from: \ProjectComponent::setProject()\DataType::setProject()\BaseSelector::setProject()\BaseExtendSelector::setProject()Name | Type | Description |
---|---|---|
$project | \Project | The reference to the current project |


setRefid(
\Reference $r
)
:
void
Set the value of the refid attribute.
Inherited from: \DataType::setRefid()\BaseSelector::setRefid()\BaseExtendSelector::setRefid()Subclasses may need to check whether any other attributes have been set as well or child elements have been created and thus override this method. if they do they must call parent::setRefid()
Name | Type | Description |
---|---|---|
$r | \Reference |


setSeconds(
int $seconds
)
:
void
For users that prefer to express time in seconds since 1970
Name | Type | Description |
---|---|---|
$seconds | int | the time to compare file's last modified date to, expressed in milliseconds |


setWhen(
string $cmp
)
:
void
Sets the type of comparison to be done on the file's last modified date.
Name | Type | Description |
---|---|---|
$cmp | string | The comparison to perform |


tooManyAttributes(
)
:
void
Creates an exception that indicates that refid has to be the only attribute if it is set.
Inherited from: \DataType::tooManyAttributes()\BaseSelector::tooManyAttributes()\BaseExtendSelector::tooManyAttributes()

validate(
)
:
void
Subclasses can use this to throw the requisite exception in isSelected() in the case of an error condition.
Inherited from: \BaseSelector::validate()\BaseExtendSelector::validate()