| /* |
| * 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.jackrabbit.oak.composite; |
| |
| import org.apache.felix.scr.annotations.Activate; |
| import org.apache.felix.scr.annotations.Component; |
| import org.apache.felix.scr.annotations.ConfigurationPolicy; |
| import org.apache.felix.scr.annotations.Property; |
| import org.apache.felix.scr.annotations.Reference; |
| import org.apache.felix.scr.annotations.Service; |
| import org.apache.jackrabbit.oak.commons.PropertiesUtil; |
| import org.apache.jackrabbit.oak.spi.commit.CommitInfo; |
| import org.apache.jackrabbit.oak.spi.commit.EditorProvider; |
| import org.apache.jackrabbit.oak.spi.commit.Validator; |
| import org.apache.jackrabbit.oak.spi.commit.ValidatorProvider; |
| import org.apache.jackrabbit.oak.spi.mount.MountInfoProvider; |
| import org.apache.jackrabbit.oak.spi.mount.Mounts; |
| import org.apache.jackrabbit.oak.spi.state.NodeState; |
| import org.osgi.framework.BundleContext; |
| |
| import java.util.Map; |
| |
| /** |
| * {@link Validator} which detects references crossing the mount boundaries |
| */ |
| @Component(label = "Apache Jackrabbit Oak CrossMountReferenceValidatorProvider", policy = ConfigurationPolicy.REQUIRE) |
| @Property(name = "type", value = "crossMountRefValidator", propertyPrivate = true) |
| @Service({ValidatorProvider.class, EditorProvider.class}) |
| public class CrossMountReferenceValidatorProvider extends ValidatorProvider { |
| |
| @Property( |
| boolValue = true, |
| label = "Fail when detecting commits cross-mount references", |
| description = "Commits will fail if set to true when detecting cross-mount references. If set to false the commit information is only logged." |
| ) |
| private static final String PROP_FAIL_ON_DETECTION = "failOnDetection"; |
| private boolean failOnDetection; |
| |
| @Reference |
| private MountInfoProvider mountInfoProvider = Mounts.defaultMountInfoProvider(); |
| |
| @Activate |
| private void activate(BundleContext bundleContext, Map<String, ?> config) { |
| failOnDetection = PropertiesUtil.toBoolean(config.get(PROP_FAIL_ON_DETECTION), false); |
| } |
| |
| @Override |
| protected Validator getRootValidator(NodeState before, NodeState after, CommitInfo info) { |
| return new CrossMountReferenceValidator(after, mountInfoProvider, failOnDetection); |
| } |
| |
| CrossMountReferenceValidatorProvider with(MountInfoProvider mountInfoProvider) { |
| this.mountInfoProvider = mountInfoProvider; |
| return this; |
| } |
| |
| CrossMountReferenceValidatorProvider withFailOnDetection(boolean failOnDetection) { |
| this.failOnDetection = failOnDetection; |
| return this; |
| } |
| } |