/*
* 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.cache;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.cache.QueryEntity;
import org.apache.ignite.cache.QueryIndex;
import org.apache.ignite.cache.query.SqlFieldsQuery;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.internal.util.typedef.F;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
/**
*
*/
public class IgniteCacheMultipleIndexedTypesTest extends GridCommonAbstractTest {
/** {@inheritDoc} */
@Override protected void beforeTest() throws Exception {
startGrid(0);
}
/** {@inheritDoc} */
@Override protected void afterTest() throws Exception {
stopAllGrids();
super.afterTest();
}
/**
* @throws Exception If failed.
*/
public void testMultipleIndexedTypes() throws Exception {
CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME);
List<QueryEntity> qryEntities = new ArrayList<>();
{
QueryEntity qryEntity = new QueryEntity();
qryEntity.setKeyType(Integer.class.getName());
qryEntity.setValueType(Person.class.getName());
LinkedHashMap<String, String> fields = new LinkedHashMap<>();
fields.put("name", String.class.getName());
qryEntity.setFields(fields);
qryEntity.setIndexes(F.asList(new QueryIndex("name")));
qryEntities.add(qryEntity);
}
{
QueryEntity qryEntity = new QueryEntity();
qryEntity.setKeyType(Integer.class.getName());
qryEntity.setValueType(Organization.class.getName());
LinkedHashMap<String, String> fields = new LinkedHashMap<>();
fields.put("name", String.class.getName());
qryEntity.setFields(fields);
qryEntity.setIndexes(F.asList(new QueryIndex("name")));
qryEntities.add(qryEntity);
}
ccfg.setQueryEntities(qryEntities);
Ignite ignite = ignite(0);
IgniteCache<Object, Object> cache = ignite.createCache(ccfg);
checkCount(cache, Person.class, 0);
cache.put(1, new Person("a"));
checkCount(cache, Person.class, 1);
cache.remove(1);
checkCount(cache, Person.class, 0);
cache.put(1, new Person("a"));
checkCount(cache, Person.class, 1);
cache.put(1, new Organization("a"));
checkCount(cache, Person.class, 0);
checkCount(cache, Organization.class, 1);
cache.put(1, new Person("a"));
checkCount(cache, Person.class, 1);
checkCount(cache, Organization.class, 0);
cache.put(2, new Person("a"));
checkCount(cache, Person.class, 2);
checkCount(cache, Organization.class, 0);
cache.put(1, new Organization("a"));
checkCount(cache, Person.class, 1);
checkCount(cache, Organization.class, 1);
}
/**
* @param cache Cache.
* @param type Value type.
* @param expCnt Expected count.
*/
private void checkCount(IgniteCache cache, Class type, long expCnt) {
checkCount1(cache, type, expCnt);
checkCount2(cache, type, expCnt);
}
/**
* @param cache Cache.
* @param type Value type.
* @param expCnt Expected count.
*/
private void checkCount1(IgniteCache cache, Class type, long expCnt) {
SqlFieldsQuery qry = new SqlFieldsQuery("select _key, _val from " + type.getSimpleName());
List<List<?>> res = cache.query(qry).getAll();
assertEquals(expCnt, res.size());
for (List<?> res0 : res)
assertEquals(type, res0.get(1).getClass());
}
/**
* @param cache Cache.
* @param type Value type.
* @param expCnt Expected count.
*/
private void checkCount2(IgniteCache cache, Class type, long expCnt) {
SqlFieldsQuery qry = new SqlFieldsQuery("select _key, _val from " + type.getSimpleName() + " where name='a'");
List<List<?>> res = cache.query(qry).getAll();
assertEquals(expCnt, res.size());
for (List<?> res0 : res)
assertEquals(type, res0.get(1).getClass());
}
/**
*
*/
static class Person implements Serializable {
/** */
private String name;
/**
* @param name Name.
*/
public Person(String name) {
this.name = name;
}
}
/**
*
*/
static class Organization implements Serializable {
/** */
private String name;
/**
* @param name Name.
*/
public Organization(String name) {
this.name = name;
}
}
}