Class ParserSupports
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.taskdefs.condition.ParserSupports
- All Implemented Interfaces:
java.lang.Cloneable,Condition
public class ParserSupports extends ProjectComponent implements Condition
Test for the XML parser supporting a particular feature
- Since:
- Ant 1.7
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Field Summary
Fields Modifier and Type Field Description static java.lang.StringERROR_BOTH_ATTRIBUTESerror - combined attributes not allowedstatic java.lang.StringERROR_NO_ATTRIBUTESerror - missing attributestatic java.lang.StringERROR_NO_VALUEerror - no valuestatic java.lang.StringFEATUREfeaturestatic java.lang.StringNOT_RECOGNIZEDerror - not recognizedstatic java.lang.StringNOT_SUPPORTEDerror - not supportedstatic java.lang.StringPROPERTYproperty -
Constructor Summary
Constructors Constructor Description ParserSupports() -
Method Summary
Modifier and Type Method Description booleaneval()Is this condition true?booleanevalFeature()Set a featurebooleanevalProperty()Set a propertyvoidsetFeature(java.lang.String feature)Feature to probe for.voidsetProperty(java.lang.String property)Property to probe forvoidsetValue(java.lang.String value)Optional value to set.Methods inherited from class org.apache.tools.ant.ProjectComponent
clone, getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Field Details
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ERROR_BOTH_ATTRIBUTES
public static final java.lang.String ERROR_BOTH_ATTRIBUTESerror - combined attributes not allowed- See Also:
- Constant Field Values
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FEATURE
public static final java.lang.String FEATUREfeature- See Also:
- Constant Field Values
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PROPERTY
public static final java.lang.String PROPERTYproperty- See Also:
- Constant Field Values
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NOT_RECOGNIZED
public static final java.lang.String NOT_RECOGNIZEDerror - not recognized- See Also:
- Constant Field Values
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NOT_SUPPORTED
public static final java.lang.String NOT_SUPPORTEDerror - not supported- See Also:
- Constant Field Values
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ERROR_NO_ATTRIBUTES
public static final java.lang.String ERROR_NO_ATTRIBUTESerror - missing attribute- See Also:
- Constant Field Values
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ERROR_NO_VALUE
public static final java.lang.String ERROR_NO_VALUEerror - no value- See Also:
- Constant Field Values
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Constructor Details
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ParserSupports
public ParserSupports()
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Method Details
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setFeature
public void setFeature(java.lang.String feature)Feature to probe for.- Parameters:
feature- the feature to probe for.
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setProperty
public void setProperty(java.lang.String property)Property to probe for- Parameters:
property- the property to probe for.
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setValue
public void setValue(java.lang.String value)Optional value to set. Converted to a boolean value when setting a property- Parameters:
value- the value to set.
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eval
Is this condition true?.- Specified by:
evalin interfaceCondition- Returns:
- true if the condition is true
- Throws:
BuildException- if an error occurs
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evalFeature
public boolean evalFeature()Set a feature- Returns:
- true if the feature could be set
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evalProperty
public boolean evalProperty()Set a property- Returns:
- true if the feature could be set
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