/*
* Copyright 2010-2020 Redgate Software Ltd
*
* Licensed 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.flywaydb.core.internal.util;
import org.flywaydb.core.api.FlywayException;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import java.net.URLDecoder;
Collection of utility methods for working with URLs.
/**
* Collection of utility methods for working with URLs.
*/
public class UrlUtils {
Prevent instantiation.
/**
* Prevent instantiation.
*/
private UrlUtils() {
// Do nothing
}
Retrieves the file path of this URL, with any trailing slashes removed.
Params: - url – The URL to get the file path for.
Returns: The file path.
/**
* Retrieves the file path of this URL, with any trailing slashes removed.
*
* @param url The URL to get the file path for.
* @return The file path.
*/
public static String toFilePath(URL url) {
String filePath = new File(decodeURL(url.getPath().replace("+", "%2b"))).getAbsolutePath();
if (filePath.endsWith("/")) {
return filePath.substring(0, filePath.length() - 1);
}
return filePath;
}
Decodes this UTF-8 encoded URL.
Params: - url – The url to decode.
Returns: The decoded URL.
/**
* Decodes this UTF-8 encoded URL.
*
* @param url The url to decode.
* @return The decoded URL.
*/
public static String decodeURL(String url) {
try {
return URLDecoder.decode(url, "UTF-8");
} catch (UnsupportedEncodingException e) {
throw new IllegalStateException("Can never happen", e);
}
}
}