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authorTom Tromey <tromey@redhat.com>2005-07-16 01:27:14 +0000
committerTom Tromey <tromey@gcc.gnu.org>2005-07-16 01:27:14 +0000
commitb0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch)
tree8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/xml/xpath/UnionExpr.java
parentea54b29342c8506acb4f858c68340c44b72e3532 (diff)
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Major merge with Classpath.
Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. From-SVN: r102082
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diff --git a/libjava/gnu/xml/xpath/UnionExpr.java b/libjava/gnu/xml/xpath/UnionExpr.java
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--- a/libjava/gnu/xml/xpath/UnionExpr.java
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@@ -1,102 +0,0 @@
-/* UnionExpr.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.xpath;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import org.w3c.dom.Node;
-
-/**
- * The union of two node-sets.
- *
- * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
- */
-public final class UnionExpr
- extends Pattern
-{
-
- final Expr lhs;
- final Expr rhs;
-
- public UnionExpr(Expr lhs, Expr rhs)
- {
- this.lhs = lhs;
- this.rhs = rhs;
- }
-
- public boolean matches(Node context)
- {
- if (lhs instanceof Pattern && rhs instanceof Pattern)
- {
- return ((Pattern) lhs).matches(context) ||
- ((Pattern) rhs).matches(context);
- }
- return false;
- }
-
- public Object evaluate(Node context, int pos, int len)
- {
- Object left = lhs.evaluate(context, pos, len);
- Object right = rhs.evaluate(context, pos, len);
- if (left instanceof Collection && right instanceof Collection)
- {
- Set set = new HashSet();
- set.addAll ((Collection) left);
- set.addAll ((Collection) right);
- List list = new ArrayList(set);
- Collections.sort(list, documentOrderComparator);
- return list;
- }
- return Collections.EMPTY_SET;
- }
-
- public Expr clone(Object context)
- {
- return new UnionExpr(lhs.clone(context), rhs.clone(context));
- }
-
- public String toString()
- {
- return lhs + " | " + rhs;
- }
-
-}