1 files changed, 0 insertions, 137 deletions
diff --git a/src/proguard/util/ListParser.java b/src/proguard/util/ListParser.java
deleted file mode 100644
index c8e3dc4..0000000
--- a/src/proguard/util/ListParser.java
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * ProGuard -- shrinking, optimization, obfuscation, and preverification
- *             of Java bytecode.
- *
- * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
- *
- * This program 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 of the License, or (at your option)
- * any later version.
- *
- * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-package proguard.util;
-
-import java.util.List;
-
-/**
- * This StringParser can create StringMatcher instances for regular expressions.
- * The regular expressions are either presented as a list, or they are
- * interpreted as comma-separated lists, optionally prefixed with '!' negators.
- * If an entry with a negator matches, a negative match is returned, without
- * considering any subsequent entries in the list. The creation of StringMatcher
- * instances  for the entries is delegated to the given StringParser.
- *
- * @author Eric Lafortune
- */
-public class ListParser implements StringParser
-{
-    private final StringParser stringParser;
-
-
-    /**
-     * Creates a new ListParser that parses individual elements in the
-     * comma-separated list with the given StringParser.
-     */
-    public ListParser(StringParser stringParser)
-    {
-        this.stringParser = stringParser;
-    }
-
-
-    // Implementations for StringParser.
-
-    public StringMatcher parse(String regularExpression)
-    {
-        // Does the regular expression contain a ',' list separator?
-        return parse(ListUtil.commaSeparatedList(regularExpression));
-    }
-
-
-    /**
-     * Creates a StringMatcher for the given regular expression, which can
-     * be a list of optionally negated simple entries.
-     * <p>
-     * An empty list results in a StringMatcher that matches any string.
-     */
-    public StringMatcher parse(List regularExpressions)
-    {
-        StringMatcher listMatcher = null;
-
-        // Loop over all simple regular expressions, backward, creating a
-        // linked list of matchers.
-        for (int index = regularExpressions.size()-1; index >= 0; index--)
-        {
-            String regularExpression = (String)regularExpressions.get(index);
-
-            StringMatcher entryMatcher = parseEntry(regularExpression);
-
-            // Prepend the entry matcher.
-            listMatcher =
-                listMatcher == null ?
-                    (StringMatcher)entryMatcher :
-                isNegated(regularExpression) ?
-                    (StringMatcher)new AndMatcher(entryMatcher, listMatcher) :
-                    (StringMatcher)new OrMatcher(entryMatcher, listMatcher);
-        }
-
-        return listMatcher != null ? listMatcher : new ConstantMatcher(true);
-    }
-
-
-    // Small utility methods.
-
-    /**
-     * Creates a StringMatcher for the given regular expression, which is a
-     * an optionally negated simple expression.
-     */
-    private StringMatcher parseEntry(String regularExpression)
-    {
-        // Wrap the matcher if the regular expression starts with a '!' negator.
-        return isNegated(regularExpression) ?
-          new NotMatcher(stringParser.parse(regularExpression.substring(1))) :
-          stringParser.parse(regularExpression);
-    }
-
-
-    /**
-     * Returns whether the given simple regular expression is negated.
-     */
-    private boolean isNegated(String regularExpression)
-    {
-        return regularExpression.length() > 0 &&
-               regularExpression.charAt(0) == '!';
-    }
-
-
-    /**
-     * A main method for testing name matching.
-     */
-    public static void main(String[] args)
-    {
-        try
-        {
-            System.out.println("Regular expression ["+args[0]+"]");
-            ListParser parser  = new ListParser(new NameParser());
-            StringMatcher  matcher = parser.parse(args[0]);
-            for (int index = 1; index < args.length; index++)
-            {
-                String string = args[index];
-                System.out.print("String             ["+string+"]");
-                System.out.println(" -> match = "+matcher.matches(args[index]));
-            }
-        }
-        catch (Exception ex)
-        {
-            ex.printStackTrace();
-        }
-    }
-}