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package com.jclark.xsl.tr;
import com.jclark.xsl.om.*;
import com.jclark.xsl.expr.NumberExpr;
import com.jclark.xsl.conv.NumberListFormat;
class ExprNumberAction implements Action {
private NumberExpr expr;
private NumberListFormatTemplate formatTemplate;
ExprNumberAction(NumberExpr expr, NumberListFormatTemplate formatTemplate) {
this.expr = expr;
this.formatTemplate = formatTemplate;
}
public void invoke(ProcessContext context, Node node, Result result) throws XSLException {
NumberListFormat format = formatTemplate.instantiate(context, node);
result.characters(format.getPrefix(0));
result.characters(format.formatNumber(0,
Math.round((float)expr.eval(node, context))));
result.characters(format.getSuffix());
}
}
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