1 files changed, 0 insertions, 154 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/StringTokenizer.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/StringTokenizer.java
deleted file mode 100644
index 7addf310..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/StringTokenizer.java
+++ /dev/null
@@ -1,154 +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;
-
-import java.io.IOException;
-import java.io.Reader;
-
-import org.apache.tools.ant.ProjectComponent;
-
-/**
- * Class to tokenize the input as areas separated
- * by white space, or by a specified list of
- * delim characters. Behaves like java.util.StringTokenizer.
- * If the stream starts with delim characters, the first
- * token will be an empty string (unless the treat delims
- * as tokens flag is set).
- * @since Ant 1.7
- */
-public class StringTokenizer extends ProjectComponent implements Tokenizer {
-    private static final int NOT_A_CHAR = -2;
-    private String intraString = "";
-    private int    pushed = NOT_A_CHAR;
-    private char[] delims = null;
-    private boolean delimsAreTokens = false;
-    private boolean suppressDelims = false;
-    private boolean includeDelims = false;
-
-    /**
-     * attribute delims - the delimiter characters
-     * @param delims a string containing the delimiter characters
-     */
-    public void setDelims(String delims) {
-        this.delims = StringUtils.resolveBackSlash(delims).toCharArray();
-    }
-
-    /**
-     * attribute delimsaretokens - treat delimiters as
-     * separate tokens.
-     * @param delimsAreTokens true if delimiters are to be separate
-     */
-
-    public void setDelimsAreTokens(boolean delimsAreTokens) {
-        this.delimsAreTokens = delimsAreTokens;
-    }
-    /**
-     * attribute suppressdelims - suppress delimiters.
-     * default - false
-     * @param suppressDelims if true do not report delimiters
-     */
-    public void setSuppressDelims(boolean suppressDelims) {
-        this.suppressDelims = suppressDelims;
-    }
-
-    /**
-     * attribute includedelims - treat delimiters as part
-     * of the token.
-     * default - false
-     * @param includeDelims if true add delimiters to the token
-     */
-    public void setIncludeDelims(boolean includeDelims) {
-        this.includeDelims = includeDelims;
-    }
-
-    /**
-     * find and return the next token
-     *
-     * @param in the input stream
-     * @return the token
-     * @exception IOException if an error occurs reading
-     */
-    public String getToken(Reader in) throws IOException {
-        int ch = -1;
-        if (pushed != NOT_A_CHAR) {
-            ch = pushed;
-            pushed = NOT_A_CHAR;
-        } else {
-            ch = in.read();
-        }
-        if (ch == -1) {
-            return null;
-        }
-        boolean inToken = true;
-        intraString = "";
-        StringBuffer word = new StringBuffer();
-        StringBuffer padding = new StringBuffer();
-        while (ch != -1) {
-            char c = (char) ch;
-            boolean isDelim = isDelim(c);
-            if (inToken) {
-                if (isDelim) {
-                    if (delimsAreTokens) {
-                        if (word.length() == 0) {
-                            word.append(c);
-                        } else {
-                            pushed = ch;
-                        }
-                        break;
-                    }
-                    padding.append(c);
-                    inToken = false;
-                } else {
-                    word.append(c);
-                }
-            } else {
-                if (isDelim) {
-                    padding.append(c);
-                } else {
-                    pushed = ch;
-                    break;
-                }
-            }
-            ch = in.read();
-        }
-        intraString = padding.toString();
-        if (includeDelims) {
-            word.append(intraString);
-        }
-        return word.toString();
-    }
-
-    /**
-     * @return the intratoken string
-     */
-    public String getPostToken() {
-        return suppressDelims || includeDelims ? "" : intraString;
-    }
-
-    private boolean isDelim(char ch) {
-        if (delims == null) {
-            return Character.isWhitespace(ch);
-        }
-        for (int i = 0; i < delims.length; ++i) {
-            if (delims[i] == ch) {
-                return true;
-            }
-        }
-        return false;
-    }
-}