com.caucho.quercus.lib.gettext.expr

Class PluralExpr

java.lang.Object

com.caucho.quercus.lib.gettext.expr.PluralExpr

public class PluralExpr
extends java.lang.Object

Represents a gettext plural expression.

Method Summary

Modifier and Type	Method and Description
static int	eval(java.lang.CharSequence expr, int quantity) Returns evaluated plural expression
int	eval(int quantity) Evaluates this plural expression.
static PluralExpr	getPluralExpr(StringValue metaData) Returns a PluralExpr from the metadata.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getPluralExpr

public static PluralExpr getPluralExpr(StringValue metaData)

Returns a PluralExpr from the metadata.

Parameters:

metadata - contains the plural expression

Returns:

PluralExpr

eval

public static int eval(java.lang.CharSequence expr,
                       int quantity)

Returns evaluated plural expression

Parameters:

expr -

quantity - number of items

eval

public int eval(int quantity)

Evaluates this plural expression.