1 files changed, 0 insertions, 98 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/JakartaOroRegexp.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/JakartaOroRegexp.java
deleted file mode 100644
index 529a78ae..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/JakartaOroRegexp.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one or more
- *  contributor license agreements.  See the NOTICE file distributed with
- *  this work for additional information regarding copyright ownership.
- *  The ASF licenses this file to You under the Apache License, Version 2.0
- *  (the "License"); you may not use this file except in compliance with
- *  the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- */
-package org.apache.tools.ant.util.regexp;
-
-import org.apache.oro.text.regex.Perl5Substitution;
-import org.apache.oro.text.regex.Substitution;
-import org.apache.oro.text.regex.Util;
-import org.apache.tools.ant.BuildException;
-
-/***
- * Regular expression implementation using the Jakarta Oro package
- */
-public class JakartaOroRegexp extends JakartaOroMatcher implements Regexp {
-
-    private static final int DECIMAL = 10;
-
-    /** Constructor for JakartaOroRegexp */
-    public JakartaOroRegexp() {
-        super();
-    }
-
-    /**
-     * Perform a substitution on the regular expression.
-     * @param input The string to substitute on
-     * @param argument The string which defines the substitution
-     * @param options The list of options for the match and replace.
-     * @return the result of the operation
-     * @throws BuildException on error
-     */
-    public String substitute(final String input, final String argument, final int options)
-        throws BuildException {
-        // translate \1 to $1 so that the Perl5Substitution will work
-        final StringBuffer subst = new StringBuffer();
-        for (int i = 0; i < argument.length(); i++) {
-            char c = argument.charAt(i);
-            if (c == '$') {
-                subst.append('\\');
-                subst.append('$');
-            } else if (c == '\\') {
-                if (++i < argument.length()) {
-                    c = argument.charAt(i);
-                    final int value = Character.digit(c, DECIMAL);
-                    if (value > -1) {
-                        subst.append("$").append(value);
-                    } else {
-                        subst.append(c);
-                    }
-                } else {
-                    // TODO - should throw an exception instead?
-                    subst.append('\\');
-                }
-            } else {
-                subst.append(c);
-            }
-        }
-
-        // Do the substitution
-        final Substitution s =
-            new Perl5Substitution(subst.toString(),
-                                  Perl5Substitution.INTERPOLATE_ALL);
-        return Util.substitute(matcher,
-                               getCompiledPattern(options),
-                               s,
-                               input,
-                               getSubsOptions(options));
-    }
-
-    /**
-     * Convert ant regexp substitution option to oro options.
-     *
-     * @param options the ant regexp options
-     * @return the oro substition options
-     */
-    protected int getSubsOptions(final int options) {
-        final boolean replaceAll = RegexpUtil.hasFlag(options, REPLACE_ALL);
-        int subsOptions = 1;
-        if (replaceAll) {
-            subsOptions = Util.SUBSTITUTE_ALL;
-        }
-        return subsOptions;
-    }
-
-}