2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2016-2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.apex.core.infrastructure.java.compile.singleclass;
24 import lombok.AllArgsConstructor;
28 * The Class SingleClassLoader is responsible for class loading the single Java class being held in memory.
30 * @author Liam Fallon (liam.fallon@ericsson.com)
34 public class SingleClassLoader extends ClassLoader {
35 // The byte code of the class held in memory as byte code in a ByteCodeFileObject
36 private final SingleClassByteCodeFileObject fileObject;
42 protected Class<?> findClass(final String className) throws ClassNotFoundException {
43 // Creates a java Class that can be instantiated from the class defined in the byte code in the
45 return defineClass(className, fileObject.getByteCode(), 0, fileObject.getByteCode().length);