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java/org/apache/catalina/storeconfig/JarScannerSF.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.catalina.storeconfig;
+
+import java.io.PrintWriter;
+
+import org.apache.tomcat.JarScanFilter;
+import org.apache.tomcat.JarScanner;
+
+/**
+ * Store server.xml Element JarScanner
+ */
+public class JarScannerSF extends StoreFactoryBase {
+
+    /**
+     * Store the specified JarScanner properties and children
+     * (JarScannerFilter)
+     *
+     * @param aWriter
+     *            PrintWriter to which we are storing
+     * @param indent
+     *            Number of spaces to indent this element
+     * @param aJarScanner
+     *            JarScanner whose properties are being stored
+     *
+     * @exception Exception
+     *                if an exception occurs while storing
+     */
+    @Override
+    public void storeChildren(PrintWriter aWriter, int indent, Object aJarScanner,
+            StoreDescription parentDesc) throws Exception {
+        if (aJarScanner instanceof JarScanner) {
+            JarScanner jarScanner = (JarScanner) aJarScanner;
+            // Store nested <JarScanFilter> element
+            JarScanFilter jarScanFilter = jarScanner.getJarScanFilter();
+            if (jarScanFilter != null) {
+                storeElement(aWriter, indent, jarScanFilter);
+            }
+        }
+    }
+
+}