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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
* Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.core.infrastructure.java.compile.singleclass;
import lombok.AllArgsConstructor;
import lombok.Getter;
/**
* The Class SingleClassLoader is responsible for class loading the single Java class being held in memory.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
@Getter
@AllArgsConstructor
public class SingleClassLoader extends ClassLoader {
// The byte code of the class held in memory as byte code in a ByteCodeFileObject
private final SingleClassByteCodeFileObject fileObject;
/**
* {@inheritDoc}.
*/
@Override
protected Class<?> findClass(final String className) throws ClassNotFoundException {
// Creates a java Class that can be instantiated from the class defined in the byte code in the
// ByteCodeFileObejct
return defineClass(className, fileObject.getByteCode(), 0, fileObject.getByteCode().length);
}
}
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