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A Speedment bundle that shades all dependencies into one jar. This is
useful when deploying an application on a server.
/**
*
* Copyright (c) 2006-2018, Speedment, Inc. All Rights Reserved.
*
* 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 com.speedment.runtime.connector.mysql.internal;
import com.speedment.runtime.core.db.DbmsMetadataHandler;
import com.speedment.runtime.core.db.JavaTypeMap;
import com.speedment.runtime.core.internal.db.AbstractDbmsMetadataHandler;
import java.sql.Blob;
import java.util.Optional;
import java.util.stream.Stream;
/**
* Specific MySQL implementation of a {@link DbmsMetadataHandler}.
*
* @author Per Minborg
* @author Emil Forslund
* @since 2.0.0
*/
public final class MySqlDbmsMetadataHandler extends AbstractDbmsMetadataHandler {
@Override
protected JavaTypeMap newJavaTypeMap() {
final JavaTypeMap javaTypeMap = super.newJavaTypeMap();
javaTypeMap.put("YEAR", Integer.class);
javaTypeMap.put("JSON", String.class);
Stream.of("LONG", "MEDIUM", "TINY").forEach(key -> {
javaTypeMap.put(key + "BLOB", Blob.class);
});
javaTypeMap.addRule((sqlTypeMapping, md) -> {
if ("GEOMETRY".equalsIgnoreCase(md.getTypeName())) {
return Optional.of(Blob.class);
} else {
return Optional.empty();
}
});
javaTypeMap.addRule((sqlTypeMapping, md) -> {
// Map a BIT(1) to boolean
if ("BIT".equalsIgnoreCase(md.getTypeName()) && md.getColumnSize() == 1) {
return Optional.of(Boolean.class);
} else {
return Optional.empty();
}
});
return javaTypeMap;
}
}