Package org.apache.tools.ant.types
Class Substitution
- java.lang.Object
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- org.apache.tools.ant.ProjectComponent
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- org.apache.tools.ant.types.DataType
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- org.apache.tools.ant.types.Substitution
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- All Implemented Interfaces:
java.lang.Cloneable
public class Substitution extends DataType
A regular expression substitution datatype. It is an expression that is meant to replace a regular expression.<substitution [ [id="id"] expression="expression" | refid="id" ] />
- See Also:
Perl5Substitution
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
DATA_TYPE_NAME
The name of this data type-
Fields inherited from class org.apache.tools.ant.ProjectComponent
description, location, project
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Constructor Summary
Constructors Constructor Description Substitution()
Constructor for Substitution.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getExpression(Project p)
Gets the pattern string for this RegularExpression in the given project.Substitution
getRef(Project p)
Get the RegularExpression this reference refers to in the given project.void
setExpression(java.lang.String expression)
Set the pattern string for this regular expression substitution.-
Methods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toString
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Methods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Field Detail
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DATA_TYPE_NAME
public static final java.lang.String DATA_TYPE_NAME
The name of this data type- See Also:
- Constant Field Values
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Method Detail
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setExpression
public void setExpression(java.lang.String expression)
Set the pattern string for this regular expression substitution.- Parameters:
expression
- the regular expression to use
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getExpression
public java.lang.String getExpression(Project p)
Gets the pattern string for this RegularExpression in the given project.- Parameters:
p
- the project to look for the regular expression if this object is a reference- Returns:
- the pattern string
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getRef
public Substitution getRef(Project p)
Get the RegularExpression this reference refers to in the given project. Check for circular references too.- Parameters:
p
- the project to look for the regular expression reference- Returns:
- the resolved reference
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