de.mirkosertic.bytecoder.classlib.ExceptionRethrower Maven / Gradle / Ivy

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Bytecoder java.base Module

There is a newer version: 2024-05-10

/*
 * Copyright 2017 Mirko Sertic
 *
 * 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 de.mirkosertic.bytecoder.classlib;

public class ExceptionRethrower {

    private static Throwable lastMethodOutcome;

    public static void registerExceptionOutcome(Throwable aThrowable) {
        lastMethodOutcome = aThrowable;
    }

    public static Throwable getLastOutcomeOrNullAndReset() {
        try {
            return lastMethodOutcome;
        } finally {
            lastMethodOutcome = null;
        }
    }
}