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* 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
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package org.apache.syncope.core.persistence.validation.entity;
import javax.validation.ConstraintValidator;
import javax.validation.ConstraintValidatorContext;
import org.apache.syncope.common.types.AccountPolicySpec;
import org.apache.syncope.common.types.EntityViolationType;
import org.apache.syncope.common.types.PasswordPolicySpec;
import org.apache.syncope.common.types.SyncPolicySpec;
import org.apache.syncope.core.persistence.beans.AccountPolicy;
import org.apache.syncope.core.persistence.beans.PasswordPolicy;
import org.apache.syncope.core.persistence.beans.Policy;
import org.apache.syncope.core.persistence.beans.SyncPolicy;
import org.apache.syncope.core.persistence.dao.PolicyDAO;
import org.springframework.beans.factory.annotation.Autowired;
public class PolicyValidator extends AbstractValidator implements ConstraintValidator<PolicyCheck, Policy> {
@Autowired
private PolicyDAO policyDAO;
@Override
public void initialize(final PolicyCheck constraintAnnotation) {
}
@Override
public boolean isValid(final Policy object, final ConstraintValidatorContext context) {
context.disableDefaultConstraintViolation();
if (object.getSpecification() != null
&& ((object instanceof PasswordPolicy && !(object.getSpecification() instanceof PasswordPolicySpec))
|| ((object instanceof AccountPolicy && !(object.getSpecification() instanceof AccountPolicySpec)))
|| ((object instanceof SyncPolicy && !(object.getSpecification() instanceof SyncPolicySpec))))) {
context.buildConstraintViolationWithTemplate(
getTemplate(EntityViolationType.valueOf("Invalid" + object.getClass().getSimpleName()),
"Invalid policy specification")).addNode("specification").
addConstraintViolation();
return false;
}
switch (object.getType()) {
case GLOBAL_PASSWORD:
// just one GLOBAL_PASSWORD policy
final PasswordPolicy passwordPolicy = policyDAO.getGlobalPasswordPolicy();
if (passwordPolicy != null && !passwordPolicy.getId().equals(object.getId())) {
context.buildConstraintViolationWithTemplate(
getTemplate(EntityViolationType.InvalidPasswordPolicy, "Password policy already exists")).
addNode(object.getClass().getSimpleName()).addConstraintViolation();
return false;
}
break;
case GLOBAL_ACCOUNT:
// just one GLOBAL_ACCOUNT policy
final AccountPolicy accountPolicy = policyDAO.getGlobalAccountPolicy();
if (accountPolicy != null && !accountPolicy.getId().equals(object.getId())) {
context.buildConstraintViolationWithTemplate(getTemplate(
EntityViolationType.InvalidAccountPolicy, "Global Account policy already exists")).
addNode(object.getClass().getSimpleName()).addConstraintViolation();
return false;
}
break;
case GLOBAL_SYNC:
// just one GLOBAL_SYNC policy
final SyncPolicy syncPolicy = policyDAO.getGlobalSyncPolicy();
if (syncPolicy != null && !syncPolicy.getId().equals(object.getId())) {
context.buildConstraintViolationWithTemplate(getTemplate(
EntityViolationType.InvalidSyncPolicy, "Global Sync policy already exists")).
addNode(object.getClass().getSimpleName()).addConstraintViolation();
return false;
}
break;
case PASSWORD:
case ACCOUNT:
case SYNC:
default:
}
return true;
}
}