net.sf.saxon.functions.Floor Maven / Gradle / Ivy
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2015 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
// This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
package net.sf.saxon.functions;
import net.sf.saxon.expr.XPathContext;
import net.sf.saxon.om.Item;
import net.sf.saxon.value.AtomicValue;
import net.sf.saxon.value.NumericValue;
/**
* This class implements the fn:floor() function
*/
public final class Floor extends ScalarSystemFunction {
@Override
public AtomicValue evaluate(Item arg, XPathContext context) {
return ((NumericValue) arg).floor();
}
}
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