com.arcadedb.utility.LockContext Maven / Gradle / Ivy
/*
* Copyright © 2021-present Arcade Data Ltd ([email protected])
*
* 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-FileCopyrightText: 2021-present Arcade Data Ltd ([email protected])
* SPDX-License-Identifier: Apache-2.0
*/
package com.arcadedb.utility;
import java.util.concurrent.Callable;
import java.util.concurrent.locks.*;
public class LockContext {
private final Lock lock = new ReentrantLock();
protected void lock() {
lock.lock();
}
protected void unlock() {
lock.unlock();
}
protected RuntimeException manageExceptionInLock(final Throwable e) {
if (e instanceof RuntimeException)
throw (RuntimeException) e;
return new RuntimeException("Error in execution during lock", e);
}
public Object executeInLock(final Callable
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