Class ContainsRegexpSelector
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
org.apache.tools.ant.types.selectors.ContainsRegexpSelector
- All Implemented Interfaces:
- Cloneable,- Parameterizable,- ResourceSelector,- ExtendFileSelector,- FileSelector
Selector that filters files based on a regular expression.
- Since:
- Ant 1.6
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Field SummaryFieldsModifier and TypeFieldDescriptionstatic final StringKey to used for parameterized custom selectorFields inherited from class org.apache.tools.ant.types.selectors.BaseExtendSelectorparametersFields inherited from class org.apache.tools.ant.ProjectComponentdescription, location, project
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionbooleanisSelected(File basedir, String filename, File file) Tests a regular expression against each line of text in the file.booleanTests a regular expression against each line of text in a Resource.voidsetCaseSensitive(boolean b) Whether to ignore case or not.voidsetExpression(String theexpression) The regular expression used to search the file.voidsetMultiLine(boolean b) Whether to match should be multiline.voidsetParameters(Parameter... parameters) When using this as a custom selector, this method will be called.voidsetSingleLine(boolean b) Whether to treat input as singleline ('.' matches newline).toString()Basic DataType toString().voidChecks that an expression was specified.Methods inherited from class org.apache.tools.ant.types.selectors.BaseExtendSelectorgetParametersMethods inherited from class org.apache.tools.ant.types.selectors.BaseSelectorgetError, setError, setError, validateMethods 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, tooManyAttributesMethods inherited from class org.apache.tools.ant.ProjectComponentgetDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Field Details- 
EXPRESSION_KEYKey to used for parameterized custom selector- See Also:
 
 
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Constructor Details- 
ContainsRegexpSelectorpublic ContainsRegexpSelector()
 
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Method Details- 
toStringDescription copied from class:DataTypeBasic DataType toString().
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setExpressionThe regular expression used to search the file.- Parameters:
- theexpression- this must match a line in the file to be selected.
 
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setCaseSensitivepublic void setCaseSensitive(boolean b) Whether to ignore case or not.- Parameters:
- b- if false, ignore case.
- Since:
- Ant 1.8.2
 
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setMultiLinepublic void setMultiLine(boolean b) Whether to match should be multiline.- Parameters:
- b- the value to set.
- Since:
- Ant 1.8.2
 
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setSingleLinepublic void setSingleLine(boolean b) Whether to treat input as singleline ('.' matches newline). Corresponds to java.util.regex.Pattern.DOTALL.- Parameters:
- b- the value to set.
- Since:
- Ant 1.8.2
 
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setParametersWhen using this as a custom selector, this method will be called. It translates each parameter into the appropriate setXXX() call.- Specified by:
- setParametersin interface- Parameterizable
- Overrides:
- setParametersin class- BaseExtendSelector
- Parameters:
- parameters- the complete set of parameters for this selector
 
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verifySettingspublic void verifySettings()Checks that an expression was specified.- Overrides:
- verifySettingsin class- BaseSelector
 
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isSelectedTests a regular expression against each line of text in the file.- Specified by:
- isSelectedin interface- FileSelector
- Specified by:
- isSelectedin class- BaseExtendSelector
- Parameters:
- basedir- the base directory the scan is being done from
- filename- is the name of the file to check
- file- is a java.io.File object the selector can use
- Returns:
- whether the file should be selected or not
 
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isSelectedTests a regular expression against each line of text in a Resource.- Specified by:
- isSelectedin interface- FileSelector
- Specified by:
- isSelectedin interface- ResourceSelector
- Parameters:
- r- the Resource to check.
- Returns:
- whether the Resource is selected or not
 
 
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