1 files changed, 0 insertions, 114 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/DifferentSelector.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/DifferentSelector.java
deleted file mode 100644
index c701fb84..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/selectors/DifferentSelector.java
+++ /dev/null
@@ -1,114 +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.types.selectors;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.util.FileUtils;
-
-/**
- * This selector selects files against a mapped set of target files, selecting
- * all those files which are different.
- * Files with different lengths are deemed different
- * automatically
- * Files with identical timestamps are viewed as matching by
- * default, unless you specify otherwise.
- * Contents are compared if the lengths are the same
- * and the timestamps are ignored or the same,
- * except if you decide to ignore contents to gain speed.
- * <p>
- * This is a useful selector to work with programs and tasks that don't handle
- * dependency checking properly; Even if a predecessor task always creates its
- * output files, followup tasks can be driven off copies made with a different
- * selector, so their dependencies are driven on the absolute state of the
- * files, not a timestamp.
- * <p>
- * Clearly, however, bulk file comparisons is inefficient; anything that can
- * use timestamps is to be preferred. If this selector must be used, use it
- * over as few files as possible, perhaps following it with an &lt;uptodate;&gt
- * to keep the descendant routines conditional.
- *
- */
-public class DifferentSelector extends MappingSelector {
-
-    private static final FileUtils FILE_UTILS = FileUtils.getFileUtils();
-
-    private boolean ignoreFileTimes = true;
-    private boolean ignoreContents = false;
-
-
-    /**
-     * This flag tells the selector to ignore file times in the comparison
-     * @param ignoreFileTimes if true ignore file times
-     */
-    public void setIgnoreFileTimes(boolean ignoreFileTimes) {
-        this.ignoreFileTimes = ignoreFileTimes;
-    }
-    /**
-     * This flag tells the selector to ignore contents
-     * @param ignoreContents if true ignore contents
-     * @since ant 1.6.3
-     */
-    public void setIgnoreContents(boolean ignoreContents) {
-        this.ignoreContents = ignoreContents;
-    }
-    /**
-     * this test is our selection test that compared the file with the destfile
-     * @param srcfile the source file
-     * @param destfile the destination file
-     * @return true if the files are different
-     */
-    protected boolean selectionTest(File srcfile, File destfile) {
-
-        //if either of them is missing, they are different
-        if (srcfile.exists() != destfile.exists()) {
-            return true;
-        }
-
-        if (srcfile.length() != destfile.length()) {
-            // different size =>different files
-            return true;
-        }
-
-        if (!ignoreFileTimes) {
-            //same date if dest timestamp is within granularity of the srcfile
-            boolean sameDate;
-            sameDate = destfile.lastModified() >= srcfile.lastModified() - granularity
-                    && destfile.lastModified() <= srcfile.lastModified() + granularity;
-
-            // different dates => different files
-            if (!sameDate) {
-                return true;
-            }
-        }
-        if (!ignoreContents) {
-            //here do a bulk comparison
-            try {
-                return !FILE_UTILS.contentEquals(srcfile, destfile);
-            } catch (IOException e) {
-                throw new BuildException("while comparing " + srcfile + " and "
-                        + destfile, e);
-            }
-        } else {
-            return false;
-        }
-    }
-}