Package org.apache.tools.ant.attribute
Class BaseIfAttribute
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.attribute.BaseIfAttribute
- All Implemented Interfaces:
java.lang.Cloneable,EnableAttribute
- Direct Known Subclasses:
IfBlankAttribute,IfSetAttribute,IfTrueAttribute
public abstract class BaseIfAttribute extends ProjectComponent implements EnableAttribute
An abstract class for if/unless attributes.
This contains a boolean flag to specify whether this is an
if or unless attribute.
- Since:
- Ant 1.9.1
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Field Summary
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Constructor Summary
Constructors Constructor Description BaseIfAttribute() -
Method Summary
Modifier and Type Method Description protected booleanconvertResult(boolean val)convert the result.protected java.util.Map<java.lang.String,java.lang.String>getParams(UnknownElement el)Get all the attributes in the ant-attribute:param namespace and place them in a map.protected booleanisPositive()Get the positive flag.protected voidsetPositive(boolean positive)Set the positive flag.Methods inherited from class org.apache.tools.ant.ProjectComponent
clone, getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Constructor Details
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BaseIfAttribute
public BaseIfAttribute()
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Method Details
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setPositive
protected void setPositive(boolean positive)Set the positive flag.- Parameters:
positive- the value to use.
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isPositive
protected boolean isPositive()Get the positive flag.- Returns:
- the flag.
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convertResult
protected boolean convertResult(boolean val)convert the result.- Parameters:
val- the result to convert- Returns:
- val if positive or !val if not.
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getParams
Get all the attributes in the ant-attribute:param namespace and place them in a map.- Parameters:
el- the element this attribute is in.- Returns:
- a map of attributes.
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