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Posted to commits@ignite.apache.org by vo...@apache.org on 2017/07/14 10:23:21 UTC
[04/11] ignite git commit: Removed CacheBinaryAutoStoreExample and
relevant bean "h2-example-db" from example-default.xml because example
duplicated existing CacheAutoStoreExample.
Removed CacheBinaryAutoStoreExample and relevant bean "h2-example-db" from example-default.xml because example duplicated existing CacheAutoStoreExample.
Project: http://git-wip-us.apache.org/repos/asf/ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/ignite/commit/8afdc7ba
Tree: http://git-wip-us.apache.org/repos/asf/ignite/tree/8afdc7ba
Diff: http://git-wip-us.apache.org/repos/asf/ignite/diff/8afdc7ba
Branch: refs/heads/master
Commit: 8afdc7baae73ecba67e0735baa97d03f2c4fc715
Parents: 5859b19
Author: devozerov <vo...@gridgain.com>
Authored: Wed Jul 12 13:51:43 2017 +0300
Committer: devozerov <vo...@gridgain.com>
Committed: Wed Jul 12 13:51:43 2017 +0300
----------------------------------------------------------------------
examples/config/example-default.xml | 7 -
.../store/auto/CacheBinaryAutoStoreExample.java | 170 -------------------
.../datagrid/store/auto/package-info.java | 22 ---
3 files changed, 199 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ignite/blob/8afdc7ba/examples/config/example-default.xml
----------------------------------------------------------------------
diff --git a/examples/config/example-default.xml b/examples/config/example-default.xml
index 6bd6f16..e6c359d 100644
--- a/examples/config/example-default.xml
+++ b/examples/config/example-default.xml
@@ -28,13 +28,6 @@
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util.xsd">
-
- <!-- Datasource for sample in-memory H2 database. -->
- <bean id="h2-example-db" class="org.h2.jdbcx.JdbcDataSource">
- <property name="URL" value="jdbc:h2:tcp://localhost/mem:ExampleDb" />
- <property name="user" value="sa" />
- </bean>
-
<bean abstract="true" id="ignite.cfg" class="org.apache.ignite.configuration.IgniteConfiguration">
<!-- Set to true to enable distributed class loading for examples, default is false. -->
<property name="peerClassLoadingEnabled" value="true"/>
http://git-wip-us.apache.org/repos/asf/ignite/blob/8afdc7ba/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/CacheBinaryAutoStoreExample.java
----------------------------------------------------------------------
diff --git a/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/CacheBinaryAutoStoreExample.java b/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/CacheBinaryAutoStoreExample.java
deleted file mode 100644
index c80c87b..0000000
--- a/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/CacheBinaryAutoStoreExample.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * 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.examples.binary.datagrid.store.auto;
-
-import java.sql.Types;
-import org.apache.ignite.Ignite;
-import org.apache.ignite.IgniteCache;
-import org.apache.ignite.Ignition;
-import org.apache.ignite.cache.store.jdbc.CacheJdbcPojoStore;
-import org.apache.ignite.cache.store.jdbc.CacheJdbcPojoStoreFactory;
-import org.apache.ignite.cache.store.jdbc.JdbcType;
-import org.apache.ignite.cache.store.jdbc.JdbcTypeField;
-import org.apache.ignite.cache.store.jdbc.dialect.H2Dialect;
-import org.apache.ignite.configuration.CacheConfiguration;
-import org.apache.ignite.examples.ExampleNodeStartup;
-import org.apache.ignite.examples.model.Person;
-import org.apache.ignite.examples.util.DbH2ServerStartup;
-import org.apache.ignite.transactions.Transaction;
-
-import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL;
-
-/**
- * Demonstrates usage of cache with underlying persistent store configured.
- * <p>
- * This example uses {@link CacheJdbcPojoStore} as a persistent store.
- * <p>
- * To start the example, you should:
- * <ul>
- * <li>Start H2 database TCP server using {@link DbH2ServerStartup}.</li>
- * <li>Start a few nodes using {@link ExampleNodeStartup} or by starting remote nodes as specified below.</li>
- * <li>Start example using {@link CacheBinaryAutoStoreExample}.</li>
- * </ul>
- * <p>
- * Remote nodes should always be started with special configuration file which
- * contains H2 data source bean descriptor: {@code 'ignite.{sh|bat} examples/config/example-ignite.xml'}.
- * <p>
- * Alternatively you can run {@link ExampleNodeStartup} in another JVM which will
- * start node with {@code examples/config/example-ignite.xml} configuration.
- */
-public class CacheBinaryAutoStoreExample {
- /** Global person ID to use across entire example. */
- private static final Long id = 25121642L;
-
- /** Cache name. */
- public static final String CACHE_NAME = CacheBinaryAutoStoreExample.class.getSimpleName();
-
- /**
- * Configure cache with store.
- */
- private static CacheConfiguration<Long, Person> cacheConfiguration() {
- CacheJdbcPojoStoreFactory<Long, Person> storeFactory = new CacheJdbcPojoStoreFactory<>();
-
- storeFactory.setDataSourceBean("h2-example-db");
- storeFactory.setDialect(new H2Dialect());
-
- JdbcType jdbcType = new JdbcType();
-
- jdbcType.setCacheName(CACHE_NAME);
- jdbcType.setDatabaseSchema("PUBLIC");
- jdbcType.setDatabaseTable("PERSON");
-
- jdbcType.setKeyType("java.lang.Long");
- jdbcType.setKeyFields(new JdbcTypeField(Types.BIGINT, "ID", Long.class, "id"));
-
- jdbcType.setValueType("org.apache.ignite.examples.model.Person");
- jdbcType.setValueFields(
- new JdbcTypeField(Types.BIGINT, "ID", Long.class, "id"),
- new JdbcTypeField(Types.VARCHAR, "FIRST_NAME", String.class, "firstName"),
- new JdbcTypeField(Types.VARCHAR, "LAST_NAME", String.class, "lastName")
- );
-
- storeFactory.setTypes(jdbcType);
-
- CacheConfiguration<Long, Person> cfg = new CacheConfiguration<>(CACHE_NAME);
-
- cfg.setCacheStoreFactory(storeFactory);
-
- // Set atomicity as transaction, since we are showing transactions in the example.
- cfg.setAtomicityMode(TRANSACTIONAL);
-
- // This option will allow to start remote nodes without having user classes in classpath.
- cfg.setStoreKeepBinary(true);
-
- cfg.setReadThrough(true);
- cfg.setWriteThrough(true);
-
- return cfg;
- }
-
- /**
- * Executes example.
- *
- * @param args Command line arguments, none required.
- * @throws Exception If example execution failed.
- */
- public static void main(String[] args) throws Exception {
- // To start ignite with desired configuration uncomment the appropriate line.
- try (Ignite ignite = Ignition.start("examples/config/example-ignite.xml")) {
- System.out.println();
- System.out.println(">>> Populate database with data...");
- DbH2ServerStartup.populateDatabase();
-
- System.out.println();
- System.out.println(">>> Cache auto store example started...");
-
- try (IgniteCache<Long, Person> cache = ignite.getOrCreateCache(cacheConfiguration())) {
- try (Transaction tx = ignite.transactions().txStart()) {
- Person val = cache.get(id);
-
- System.out.println(">>> Read value: " + val);
-
- val = cache.getAndPut(id, new Person(id, 1L, "Isaac", "Newton", 100.10, "English physicist and mathematician"));
-
- System.out.println(">>> Overwrote old value: " + val);
-
- val = cache.get(id);
-
- System.out.println(">>> Read value: " + val);
-
- System.out.println(">>> Update salary in transaction...");
-
- val.salary *= 2;
-
- cache.put(id, val);
-
- tx.commit();
- }
-
- System.out.println(">>> Read value after commit: " + cache.get(id));
-
- cache.clear();
-
- System.out.println(">>> ------------------------------------------");
- System.out.println(">>> Load data to cache from DB with custom SQL...");
-
- // Load cache on all data nodes with custom SQL statement.
- cache.loadCache(null, "java.lang.Long", "select * from PERSON where id <= 3");
-
- System.out.println(">>> Loaded cache entries: " + cache.size());
-
- cache.clear();
-
- // Load cache on all data nodes with default SQL statement.
- System.out.println(">>> Load ALL data to cache from DB...");
- cache.loadCache(null);
-
- System.out.println(">>> Loaded cache entries: " + cache.size());
- }
- finally {
- // Distributed cache could be removed from cluster only by #destroyCache() call.
- ignite.destroyCache(CACHE_NAME);
- }
- }
- }
-}
http://git-wip-us.apache.org/repos/asf/ignite/blob/8afdc7ba/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/package-info.java
----------------------------------------------------------------------
diff --git a/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/package-info.java b/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/package-info.java
deleted file mode 100644
index 153f210..0000000
--- a/examples/src/main/java/org/apache/ignite/examples/binary/datagrid/store/auto/package-info.java
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * 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 description. -->
- * Contains automatic JDBC store example.
- */
-package org.apache.ignite.examples.binary.datagrid.store.auto;