org.springframework.ldap.repository.query.AnnotatedLdapRepositoryQuery Maven / Gradle / Ivy
/*
* Copyright 2005-2013 the original author or authors.
*
* 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.
*/
package org.springframework.ldap.repository.query;
import org.springframework.ldap.core.LdapOperations;
import org.springframework.ldap.query.LdapQuery;
import org.springframework.ldap.repository.Query;
import org.springframework.util.Assert;
import static org.springframework.ldap.query.LdapQueryBuilder.query;
/**
* Handles queries for repository methods annotated with {@link org.springframework.ldap.repository.Query}.
*
* @author Mattias Hellborg Arthursson
* @since 2.0
*/
public class AnnotatedLdapRepositoryQuery extends AbstractLdapRepositoryQuery {
private final Query queryAnnotation;
/**
* Construct a new instance.
* @param queryMethod the QueryMethod.
* @param clazz the managed class.
* @param ldapOperations the LdapOperations instance to use.
*/
public AnnotatedLdapRepositoryQuery(LdapQueryMethod queryMethod, Class clazz, LdapOperations ldapOperations) {
super(queryMethod, clazz, ldapOperations);
queryAnnotation = queryMethod.getQueryAnnotation();
Assert.notNull(queryMethod, "Annotation must be present");
Assert.hasLength(queryAnnotation.value(), "Query filter must be specified");
}
@Override
protected LdapQuery createQuery(Object[] parameters) {
return query()
.base(queryAnnotation.base())
.searchScope(queryAnnotation.searchScope())
.countLimit(queryAnnotation.countLimit())
.timeLimit(queryAnnotation.timeLimit())
.filter(queryAnnotation.value(), parameters);
}
}