1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.commons.dbcp2;
18
19 import java.util.HashSet;
20 import java.util.Set;
21
22 /**
23 * Simple class loader that just records the classes it was asked to load.
24 */
25 public class TesterClassLoader extends ClassLoader {
26
27 private final Set<String> loadedClasses = new HashSet<>();
28
29 public boolean didLoad(final String className) {
30 return loadedClasses.contains(className);
31 }
32
33 @Override
34 protected synchronized Class<?> loadClass(final String name, final boolean resolve)
35 throws ClassNotFoundException {
36 final Class<?> clazz = super.loadClass(name, resolve);
37 loadedClasses.add(name);
38 return clazz;
39 }
40 }