diff options
| author | Andrew Haley <aph@redhat.com> | 2016-09-30 16:24:48 +0000 |
|---|---|---|
| committer | Andrew Haley <aph@gcc.gnu.org> | 2016-09-30 16:24:48 +0000 |
| commit | 07b78716af6a9d7c9fd1e94d9baf94a52c873947 (patch) | |
| tree | 3f22b3241c513ad168c8353805614ae1249410f4 /libjava/classpath/gnu/xml/transform/XSLComparator.java | |
| parent | eae993948bae8b788c53772bcb9217c063716f93 (diff) | |
Makefile.def: Remove libjava.
2016-09-30 Andrew Haley <aph@redhat.com>
* Makefile.def: Remove libjava.
* Makefile.tpl: Likewise.
* Makefile.in: Regenerate.
* configure.ac: Likewise.
* configure: Likewise.
* gcc/java: Remove.
* libjava: Likewise.
From-SVN: r240662
Diffstat (limited to 'libjava/classpath/gnu/xml/transform/XSLComparator.java')
| -rw-r--r-- | libjava/classpath/gnu/xml/transform/XSLComparator.java | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/libjava/classpath/gnu/xml/transform/XSLComparator.java b/libjava/classpath/gnu/xml/transform/XSLComparator.java deleted file mode 100644 index 1fd0b20e63c..00000000000 --- a/libjava/classpath/gnu/xml/transform/XSLComparator.java +++ /dev/null @@ -1,118 +0,0 @@ -/* XSLComparator.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.Comparator; -import java.util.Iterator; -import java.util.List; -import java.util.Locale; -import java.text.Collator; -import org.w3c.dom.Node; -import gnu.xml.xpath.Expr; - -/** - * Comparator for sorting lists of nodes according to a list of sort keys. - * - * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> - */ -class XSLComparator - implements Comparator<Node> -{ - - final List<SortKey> sortKeys; - - XSLComparator(List<SortKey> sortKeys) - { - this.sortKeys = sortKeys; - } - - public int compare(Node n1, Node n2) - { - for (SortKey sortKey : sortKeys) - { - String k1 = sortKey.key(n1); - String k2 = sortKey.key(n2); - if ("text".equals(sortKey.dataType)) - { - Locale locale = (sortKey.lang == null) ? Locale.getDefault() : - new Locale(sortKey.lang); - Collator collator = Collator.getInstance(locale); - int d = collator.compare(k1, k2); - if (d != 0) - { - switch (sortKey.caseOrder) - { - case SortKey.UPPER_FIRST: - // TODO - break; - case SortKey.LOWER_FIRST: - // TODO - break; - } - if (sortKey.descending) - { - d = -d; - } - return d; - } - } - else if ("number".equals(sortKey.dataType)) - { - double kn1 = Expr._number(n1, k1); - double kn2 = Expr._number(n2, k2); - int d; - if (Double.isNaN(kn1) || Double.isInfinite(kn2)) - { - d = -1; - } - else if (Double.isNaN(kn2) || Double.isInfinite(kn1)) - { - d = 1; - } - else - { - // conversion to int may give 0 for small numbers - d = (kn1 > kn2) ? 1 : (kn1 < kn2) ? -1 : 0; - } - return (sortKey.descending) ? -d : d; - } - } - return 0; - } - -} |
