org.apache.fop.fo.expr

Class InheritedPropFunction

java.lang.Object
- org.apache.fop.fo.expr.FunctionBase
- - org.apache.fop.fo.expr.InheritedPropFunction

Implemented Interfaces:: Function

public class InheritedPropFunction

extends FunctionBase

Class modelling the inherited-property-value Property Value function. See Sec. 5.10.4 of the XSL-FO standard.

Method Summary
`Property`	`eval(Property[] args, PropertyInfo pInfo)`
`int`	`nbArgs()`
`boolean`	`padArgsWithPropertyName()`

Methods inherited from class org.apache.fop.fo.expr.FunctionBase
`getPercentBase`, `padArgsWithPropertyName`

eval

public Property eval(Property[] args,
                     PropertyInfo pInfo)
            throws PropertyException

Specified by:
eval in interface Function
Parameters:
args - arguments to be evaluated
pInfo - PropertyInfo object to be evaluated
Returns:
Property satisfying the inherited-property-value
Throws:
PropertyException - for invalid parameter

nbArgs

public int nbArgs()

Specified by:
nbArgs in interface Function
Returns:
1 (maximum number of arguments for the inherited-property-value function)

padArgsWithPropertyName

public boolean padArgsWithPropertyName()

Specified by:
padArgsWithPropertyName in interface Function
Overrides:
padArgsWithPropertyName in interface FunctionBase
Returns:
true (allow padding of arglist with property name)

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org.apache.fop.fo.expr

Class InheritedPropFunction

Method Summary

Methods inherited from class org.apache.fop.fo.expr.FunctionBase

Method Details

eval

nbArgs

padArgsWithPropertyName