public class PresentSelector extends BaseSelector
| Modifier and Type | Class and Description |
|---|---|
static class |
PresentSelector.FilePresence
Enumerated attribute with the values for indicating where a file's
presence is allowed and required.
|
description, location, project| Constructor and Description |
|---|
PresentSelector() |
| Modifier and Type | Method and Description |
|---|---|
void |
addConfigured(FileNameMapper fileNameMapper)
Add a configured FileNameMapper instance.
|
Mapper |
createMapper()
Defines the FileNameMapper to use (nested mapper element).
|
boolean |
isSelected(java.io.File basedir,
java.lang.String filename,
java.io.File file)
The heart of the matter.
|
void |
setPresent(PresentSelector.FilePresence fp)
This sets whether to select a file if its dest file is present.
|
void |
setTargetdir(java.io.File targetdir)
The name of the file or directory which is checked for matching
files.
|
java.lang.String |
toString()
Basic DataType toString().
|
void |
verifySettings()
Checks to make sure all settings are kosher.
|
getCheckedRef, getError, setError, setError, validatecheckAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributesgetDescription, getLocation, getProject, log, log, setDescription, setLocation, setProjectequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitisSelectedpublic java.lang.String toString()
DataTypepublic void setTargetdir(java.io.File targetdir)
targetdir - the directory to scan looking for matching files.public Mapper createMapper() throws BuildException
BuildException - if more than one mapper definedpublic void addConfigured(FileNameMapper fileNameMapper)
fileNameMapper - the FileNameMapper to addBuildException - if more than one mapper definedpublic void setPresent(PresentSelector.FilePresence fp)
negate boolean, but by doing things
this way, we get some documentation on how the system works.
A user looking at the documentation should clearly understand
that the ONLY files whose presence is being tested are those
that already exist in the source directory, hence the lack of
a destonly option.fp - An attribute set to either srconly or
both.public void verifySettings()
verifySettings in class BaseSelectorpublic boolean isSelected(java.io.File basedir,
java.lang.String filename,
java.io.File file)
isSelected in interface FileSelectorisSelected in class BaseSelectorbasedir - the base directory the scan is being done fromfilename - is the name of the file to checkfile - is a java.io.File object the selector can use