| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.ignite.internal.processors.security.thread; |
| |
| import org.apache.ignite.internal.processors.security.IgniteSecurity; |
| import org.apache.ignite.internal.processors.security.OperationSecurityContext; |
| import org.apache.ignite.internal.processors.security.SecurityContext; |
| |
| /** |
| * Represents a {@link Runnable} wrapper that executes the original {@link Runnable} with the security context |
| * current at the time the wrapper was created. |
| */ |
| public class SecurityAwareRunnable implements Runnable { |
| /** */ |
| private final Runnable delegate; |
| |
| /** */ |
| private final IgniteSecurity security; |
| |
| /** */ |
| private final SecurityContext secCtx; |
| |
| /** */ |
| public SecurityAwareRunnable(IgniteSecurity security, Runnable delegate) { |
| assert security.enabled(); |
| assert delegate != null; |
| |
| this.delegate = delegate; |
| this.security = security; |
| secCtx = security.isDefaultContext() ? null : security.securityContext(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void run() { |
| if (secCtx == null) { |
| delegate.run(); |
| |
| return; |
| } |
| |
| try (OperationSecurityContext ignored = security.withContext(secCtx)) { |
| delegate.run(); |
| } |
| } |
| } |