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Diffstat (limited to 'libjava/gnu/xml/transform/CurrentFunction.java')
-rw-r--r-- | libjava/gnu/xml/transform/CurrentFunction.java | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/libjava/gnu/xml/transform/CurrentFunction.java b/libjava/gnu/xml/transform/CurrentFunction.java deleted file mode 100644 index 845793ac795..00000000000 --- a/libjava/gnu/xml/transform/CurrentFunction.java +++ /dev/null @@ -1,98 +0,0 @@ -/* CurrentFunction.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package gnu.xml.transform; - -import java.util.Collections; -import java.util.List; -import javax.xml.xpath.XPathFunction; -import javax.xml.xpath.XPathFunctionException; -import org.w3c.dom.Node; -import gnu.xml.xpath.Expr; -import gnu.xml.xpath.Function; - -/** - * The XSLT <code>current()</code>function. - * - * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> - */ -final class CurrentFunction - extends Expr - implements Function, XPathFunction -{ - - final Stylesheet stylesheet; - - CurrentFunction(Stylesheet stylesheet) - { - this.stylesheet = stylesheet; - } - - public Object evaluate(List args) - throws XPathFunctionException - { - // We can't do anything useful here. - // So much for the JAXP API... - return Collections.EMPTY_SET; - } - - public void setArguments(List args) - { - } - - public Object evaluate(Node context, int pos, int len) - { - return Collections.singleton(stylesheet.current); - } - - public Expr clone(Object context) - { - Stylesheet s = stylesheet; - if (context instanceof Stylesheet) - { - s = (Stylesheet) context; - } - return new CurrentFunction(s); - } - - public String toString() - { - return "current()"; - } - -} - |