/*
* 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.felix.ipojo.manipulator.util;
/**
* {@code Strings} is a utility class that helps to manipulate String.
*
* @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
*/
public class Strings {
/**
* Utility class: no public constructor
*/
private Strings() {}
/**
* Transform a FQN of a class (format {@literal org.objectweb.asm.Visitor}) into
* a normalized resource name ({@literal org/objectweb/asm/Visitor.class}).
* @param classname FQN of a class to be transformed
* @return resource name
*/
public static String asResourcePath(String classname) {
return classname.replace('.', '/').concat(".class");
}
/**
* Transform a normalized resource path ({@literal org/objectweb/asm/Visitor.class}) into
* a fully qualified class name (format {@literal org.objectweb.asm.Visitor}).
* @param path normalized resource path to be transformed
* @return class name
*/
public static String asClassName(String path) {
String transformed = path.replace('/', '.');
return transformed.substring(0, transformed.length() - ".class".length());
}
}