1 files changed, 70 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/comparators/Content.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/comparators/Content.java
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--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/comparators/Content.java
@@ -0,0 +1,70 @@
+/*
+ *  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.resources.comparators;
+
+import java.io.IOException;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Resource;
+import org.apache.tools.ant.util.ResourceUtils;
+
+/**
+ * Compares Resources by content.
+ * @since Ant 1.7
+ */
+public class Content extends ResourceComparator {
+
+    private boolean binary = true;
+
+    /**
+     * Set binary mode for this Content ResourceComparator. If this
+     * attribute is set to false, Resource content will be compared
+     * ignoring platform line-ending conventions.
+     * Default is <code>true</code>.
+     * @param b whether to compare content in binary mode.
+     */
+    public void setBinary(boolean b) {
+        binary = b;
+    }
+
+    /**
+     * Learn whether this Content ResourceComparator is operating in binary mode.
+     * @return boolean binary flag.
+     */
+    public boolean isBinary() {
+        return binary;
+    }
+
+    /**
+     * Compare two Resources by content.
+     * @param foo the first Resource.
+     * @param bar the second Resource.
+     * @return a negative integer, zero, or a positive integer as the first
+     *         argument is less than, equal to, or greater than the second.
+     * @throws BuildException if I/O errors occur.
+     * @see org.apache.tools.ant.util.ResourceUtils#compareContent(Resource, Resource, boolean).
+     */
+    protected int resourceCompare(Resource foo, Resource bar) {
+        try {
+            return ResourceUtils.compareContent(foo, bar, !binary);
+        } catch (IOException e) {
+            throw new BuildException(e);
+        }
+    }
+
+}