Class BaseExtendSelector
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.selectors.BaseSelector
org.apache.tools.ant.types.selectors.BaseExtendSelector
- All Implemented Interfaces:
- Cloneable,- Parameterizable,- ResourceSelector,- ExtendFileSelector,- FileSelector
- Direct Known Subclasses:
- ContainsRegexpSelector,- ContainsSelector,- DateSelector,- DepthSelector,- FilenameSelector,- ModifiedSelector,- SizeSelector,- TypeSelector
Convenience base class for all selectors accessed through ExtendSelector.
 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.
- Since:
- 1.5
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Field SummaryFieldsFields inherited from class org.apache.tools.ant.ProjectComponentdescription, location, project
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionprotected Parameter[]Allows access to the parameters gathered and set within the <custom> tag.abstract booleanisSelected(File basedir, String filename, File file) Method that each selector will implement to create their selection behaviour.voidsetParameters(Parameter... parameters) Set all the Parameters for this custom selector, collected by the ExtendSelector class.Methods inherited from class org.apache.tools.ant.types.selectors.BaseSelectorgetError, setError, setError, validate, verifySettingsMethods inherited from class org.apache.tools.ant.types.DataTypecheckAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toStringMethods inherited from class org.apache.tools.ant.ProjectComponentgetDescription, getLocation, getProject, log, log, setDescription, setLocation, setProjectMethods inherited from class java.lang.Objectequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface org.apache.tools.ant.types.selectors.FileSelectorisSelected
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Field Details- 
parametersThe passed in parameter array.
 
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Constructor Details- 
BaseExtendSelectorpublic BaseExtendSelector()
 
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Method Details- 
setParametersSet all the Parameters for this custom selector, collected by the ExtendSelector class.- Specified by:
- setParametersin interface- Parameterizable
- Parameters:
- parameters- the complete set of parameters for this selector
 
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getParametersAllows access to the parameters gathered and set within the <custom> tag.- Returns:
- the set of parameters defined for this selector
 
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isSelectedMethod that each selector will implement to create their selection behaviour. If there is a problem with the setup of a selector, it can throw a BuildException to indicate the problem.- Specified by:
- isSelectedin interface- FileSelector
- Specified by:
- isSelectedin class- BaseSelector
- Parameters:
- basedir- A java.io.File object for the base directory
- filename- The name of the file to check
- file- A File object for this filename
- Returns:
- whether the file should be selected or not
- Throws:
- BuildException- if an error occurs
 
 
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