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diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/And.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/And.java
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+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/And.java
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+/*
+ *  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.taskdefs.condition;
+
+import java.util.Enumeration;
+
+import org.apache.tools.ant.BuildException;
+
+/**
+ * <and> condition container.
+ *
+ * <p>Iterates over all conditions and returns false as soon as one
+ * evaluates to false.</p>
+ *
+ * @since Ant 1.4
+ */
+public class And extends ConditionBase implements Condition {
+
+    /**
+     * @return true if all the contained conditions evaluates to true
+     * @exception BuildException if an error occurs
+     */
+    public boolean eval() throws BuildException {
+        Enumeration e = getConditions();
+        while (e.hasMoreElements()) {
+            Condition c = (Condition) e.nextElement();
+            if (!c.eval()) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+}