org.apache.commons.javaflow.spi.AbstractResourceTransformer Maven / Gradle / Ivy
/**
* Copyright 2013-2019 Valery Silaev (http://vsilaev.com)
*
* 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.apache.commons.javaflow.spi;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
public abstract class AbstractResourceTransformer implements ResourceTransformer {
public byte[] transform(byte[] original) {
return transform(original, Collections.emptySet());
}
public byte[] transform(byte[] original, String retransformClass) {
return transform(original, Collections.singleton(retransformClass));
}
public byte[] transform(byte[] original, String... retransformClasses) {
return transform(
original, null == retransformClasses || retransformClasses.length == 0 ?
Collections.emptySet() :
new HashSet(Arrays.asList(retransformClasses))
);
}
}