/*
* 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.security.privilege;
import javax.annotation.Nonnull;
import org.apache.jackrabbit.oak.api.Root;
import org.apache.jackrabbit.oak.core.ImmutableRoot;
import org.apache.jackrabbit.oak.spi.commit.SubtreeValidator;
import org.apache.jackrabbit.oak.spi.commit.Validator;
import org.apache.jackrabbit.oak.spi.commit.ValidatorProvider;
import org.apache.jackrabbit.oak.spi.state.NodeState;
import static org.apache.jackrabbit.JcrConstants.JCR_SYSTEM;
import static org.apache.jackrabbit.oak.spi.security.privilege.PrivilegeConstants.REP_PRIVILEGES;
/**
* {@code PrivilegeValidatorProvider} to construct a {@code Validator} instance
* to make sure modifications to the /jcr:system/rep:privileges tree are compliant
* with constraints applied for custom privileges.
*/
class PrivilegeValidatorProvider extends ValidatorProvider {
@Nonnull
@Override
public Validator getRootValidator(NodeState before, NodeState after) {
return new SubtreeValidator(new PrivilegeValidator(createRoot(before), createRoot(after)),
JCR_SYSTEM, REP_PRIVILEGES);
}
private Root createRoot(NodeState nodeState) {
return new ImmutableRoot(nodeState);
}
}