/*
* 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.activemq.artemis.tools.migrate.config;
import java.io.File;
public class Main {
public static void main(String[] args) throws Exception {
if (args.length == 0) {
System.err.println("Invalid args");
printUsage();
} else {
File input = new File(args[0]);
if (input.isDirectory()) {
System.out.println("Scanning directory: " + input.getAbsolutePath());
scanAndTransform(input);
} else {
if (args.length != 2) {
System.err.println("Invalid args");
printUsage();
} else {
try {
XMLConfigurationMigration migration = new XMLConfigurationMigration(input, new File(args[1]));
migration.transform();
} catch (Exception e) {
// Unable to process file, move on.
}
}
}
}
}
private static void recursiveTransform(File root) throws Exception {
for (File file : root.listFiles()) {
scanAndTransform(file);
}
}
public static void scanAndTransform(File f) throws Exception {
try {
if (f.isDirectory()) {
recursiveTransform(f);
} else {
try {
if (f.getName().endsWith("xml")) {
File file = new File(f.getAbsolutePath() + ".new");
XMLConfigurationMigration migration = new XMLConfigurationMigration(f, file);
if (migration.transform()) {
File r = new File(f.getAbsolutePath());
f.renameTo(new File(f.getAbsolutePath() + ".bk"));
file.renameTo(r);
System.out.println(f + " converted, old file renamed as " + f.getAbsolutePath() + ".bk");
}
}
} catch (Exception e) {
//Unable to process file, continue
}
}
} catch (NullPointerException e) {
System.out.println(f.getAbsoluteFile());
}
}
public static void printUsage() {
System.out.println("Please specify a directory to scan, or input and output file");
}
}