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java.lang.Objectorg.apache.fop.fo.expr.FunctionBase
org.apache.fop.fo.expr.FromTableColumnFunction
public class FromTableColumnFunction
Class modelling the from-table-column Property Value function. See Sec. 5.10.4 of the XSL-FO spec.
Constructor Summary | |
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FromTableColumnFunction()
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Method Summary | |
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Property |
eval(Property[] args,
PropertyInfo pInfo)
Evaluate the function |
int |
nbArgs()
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boolean |
padArgsWithPropertyName()
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Methods inherited from class org.apache.fop.fo.expr.FunctionBase |
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getPercentBase |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FromTableColumnFunction()
Method Detail |
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public int nbArgs()
public boolean padArgsWithPropertyName()
padArgsWithPropertyName
in interface Function
padArgsWithPropertyName
in class FunctionBase
public Property eval(Property[] args, PropertyInfo pInfo) throws PropertyException
Function
args
- array of arguments, which should either be empty, or the
first of which should contain an NCName corresponding to a property namepInfo
- PropertyInfo object to be evaluated
PropertyException
- for incorrect arguments, and (for now) in all
cases, because this function is not implemented
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