1 files changed, 0 insertions, 109 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/RegexpUtil.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/RegexpUtil.java
deleted file mode 100644
index ebd85fab..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/regexp/RegexpUtil.java
+++ /dev/null
@@ -1,109 +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;
-
-// CheckStyle:HideUtilityClassConstructorCheck OFF - bc
-
-/***
- * Regular expression utilities class which handles flag operations.
- *
- */
-public class RegexpUtil {
-
-    /**
-     * Check the options has a particular flag set.
-     *
-     * @param options an <code>int</code> value
-     * @param flag an <code>int</code> value
-     * @return true if the flag is set
-     */
-    public static boolean hasFlag(int options, int flag) {
-        return ((options & flag) > 0);
-    }
-
-    /**
-     * Remove a particular flag from an int value contains the option flags.
-     *
-     * @param options an <code>int</code> value
-     * @param flag an <code>int</code> value
-     * @return the options with the flag unset
-     */
-    public static int removeFlag(int options, int flag) {
-        return (options & (0xFFFFFFFF - flag));
-    }
-
-    /**
-     * convert regex option flag characters to regex options
-     * <dl>
-     *   <li>g -  Regexp.REPLACE_ALL</li>
-     *   <li>i -  RegexpMatcher.MATCH_CASE_INSENSITIVE</li>
-     *   <li>m -  RegexpMatcher.MATCH_MULTILINE</li>
-     *   <li>s -  RegexpMatcher.MATCH_SINGLELINE</li>
-     * </dl>
-     * @param flags the string containing the flags
-     * @return the Regexp option bits
-     * @since Ant 1.8.2
-     */
-    public static int asOptions(String flags) {
-        int options = RegexpMatcher.MATCH_DEFAULT;
-        if (flags != null) {
-            options = asOptions(flags.indexOf('i') == -1,
-                                flags.indexOf('m') != -1,
-                                flags.indexOf('s') != -1);
-            if (flags.indexOf('g') != -1) {
-                options |= Regexp.REPLACE_ALL;
-            }
-        }
-        return options;
-    }
-
-    /**
-     * Convert flag to regex options.
-     *
-     * @param caseSensitive opposite of RegexpMatcher.MATCH_CASE_INSENSITIVE
-     * @return the Regexp option bits
-     * @since Ant 1.8.2
-     */
-    public static int asOptions(boolean caseSensitive) {
-        return asOptions(caseSensitive, false, false);
-    }
-
-    /**
-     * Convert flags to regex options.
-     *
-     * @param caseSensitive opposite of RegexpMatcher.MATCH_CASE_INSENSITIVE
-     * @param multiLine RegexpMatcher.MATCH_MULTILINE
-     * @param singleLine RegexpMatcher.MATCH_SINGLELINE
-     * @return the Regexp option bits
-     * @since Ant 1.8.2
-     */
-    public static int asOptions(boolean caseSensitive, boolean multiLine,
-                                boolean singleLine) {
-        int options = RegexpMatcher.MATCH_DEFAULT;
-        if (!caseSensitive) {
-            options = options | RegexpMatcher.MATCH_CASE_INSENSITIVE;
-        }
-        if (multiLine) {
-            options = options | RegexpMatcher.MATCH_MULTILINE;
-        }
-        if (singleLine) {
-            options = options | RegexpMatcher.MATCH_SINGLELINE;
-        }
-        return options;
-    }
-}