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java.lang.Object
org.jfree.formula.function.AbstractFunctionDescription
public abstract class AbstractFunctionDescription
extends java.lang.Object
implements FunctionDescription
Constructor Summary | |
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Method Summary | |
protected ResourceBundle |
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Object |
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String |
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String |
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String |
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String |
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boolean | |
boolean |
public Object getDefaultValue(int position)
Returns the default value for an optional parameter. If the value returned here is null, then this either means, that the parameter is mandatory or that the default value is computed by the expression itself.
- Specified by:
- getDefaultValue in interface FunctionDescription
- Parameters:
position
-
- Returns:
- null.
public String getDescription(Locale locale)
- Specified by:
- getDescription in interface FunctionDescription
public String getDisplayName(Locale locale)
- Specified by:
- getDisplayName in interface FunctionDescription
public String getParameterDescription(int position, Locale locale)
- Specified by:
- getParameterDescription in interface FunctionDescription
public String getParameterDisplayName(int position, Locale locale)
- Specified by:
- getParameterDisplayName in interface FunctionDescription
public boolean isInfiniteParameterCount()
- Specified by:
- isInfiniteParameterCount in interface FunctionDescription