1 files changed, 0 insertions, 154 deletions
diff --git a/libjava/gnu/xml/transform/SortKey.java b/libjava/gnu/xml/transform/SortKey.java
deleted file mode 100644
index 1ec9bdd57b9..00000000000
--- a/libjava/gnu/xml/transform/SortKey.java
+++ /dev/null
@@ -1,154 +0,0 @@
-/* SortKey.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 javax.xml.namespace.QName;
-import javax.xml.transform.TransformerException;
-import org.w3c.dom.Document;
-import org.w3c.dom.DocumentFragment;
-import org.w3c.dom.Node;
-import gnu.xml.xpath.Expr;
-
-/**
- * An XSL sort key.
- *
- * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
- */
-final class SortKey
-{
-
-  static final int DEFAULT = 0;
-  static final int UPPER_FIRST = 1;
-  static final int LOWER_FIRST = 2;
-
-  final Expr select;
-  final TemplateNode langTemplate;
-  final TemplateNode dataTypeTemplate;
-  final TemplateNode orderTemplate;
-  final TemplateNode caseOrderTemplate;
-
-  transient String lang;
-  transient String dataType;
-  transient boolean descending;
-  transient int caseOrder;
-
-  SortKey(Expr select, TemplateNode lang, TemplateNode dataType,
-          TemplateNode order, TemplateNode caseOrder)
-  {
-    this.select = select;
-    this.langTemplate = lang;
-    this.dataTypeTemplate = dataType;
-    this.orderTemplate = order;
-    this.caseOrderTemplate = caseOrder;
-  }
-
-  String key(Node node)
-  {
-    Object ret = select.evaluate(node, 1, 1);
-    if (ret instanceof String)
-      {
-        return (String) ret;
-      }
-    else
-      {
-        return Expr._string(node, ret);
-      }
-  }
-
-  /**
-   * Prepare for a sort.
-   * This sets all transient variables from their AVTs.
-   */
-  void init(Stylesheet stylesheet, QName mode,
-            Node context, int pos, int len,
-            Node parent, Node nextSibling)
-    throws TransformerException
-  {
-    Document doc = (context instanceof Document) ? (Document) context :
-      context.getOwnerDocument();
-    if (langTemplate == null)
-      {
-        lang = null;
-      }
-    else
-      {
-        DocumentFragment fragment = doc.createDocumentFragment();
-        langTemplate.apply(stylesheet, mode, context, pos, len,
-                           fragment, null);
-        lang = Expr.stringValue(fragment);
-      }
-    if (dataTypeTemplate == null)
-      {
-        dataType = "text";
-      }
-    else
-      {
-        DocumentFragment fragment = doc.createDocumentFragment();
-        dataTypeTemplate.apply(stylesheet, mode, context, pos, len,
-                               fragment, null);
-        dataType = Expr.stringValue(fragment);
-      }
-    if (orderTemplate == null)
-      {
-        descending = false;
-      }
-    else
-      {
-        DocumentFragment fragment = doc.createDocumentFragment();
-        orderTemplate.apply(stylesheet, mode, context, pos, len,
-                            fragment, null);
-        String order = Expr.stringValue(fragment);
-        descending = "descending".equals(order);
-      }
-    if (caseOrderTemplate == null)
-      {
-        caseOrder = DEFAULT;
-      }
-    else
-      {
-        DocumentFragment fragment = doc.createDocumentFragment();
-        caseOrderTemplate.apply(stylesheet, mode, context, pos, len,
-                                fragment, null);
-        String co = Expr.stringValue(fragment);
-        caseOrder = "upper-first".equals(co) ? UPPER_FIRST :
-          "lower-first".equals(co) ? LOWER_FIRST :
-          DEFAULT;
-      }
-  }
-
-}