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/**
* Yobi, Project Hosting SW
*
* Copyright 2015 NAVER Corp.
* http://yobi.io
*
* 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 data.exchangers;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonNode;
import data.DefaultExchanger;
import java.io.IOException;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
/**
* @author Keeun Baik
*/
public class AttachmentDataExchanger extends DefaultExchanger {
private static final String ID = "id";
private static final String NAME = "name";
private static final String HASH = "hash";
private static final String CONTAINER_TYPE = "content_type";
private static final String MIME_TYPE = "mime_type";
private static final String SIZE = "size";
private static final String CONTAINER_ID = "container_id";
private static final String CREATED_DATE = "created_date";
@Override
protected boolean hasSequence() {
return true;
}
@Override
protected void setPreparedStatement(PreparedStatement ps, JsonNode node) throws SQLException {
short index = 1;
ps.setLong(index++, node.get(ID).longValue());
ps.setString(index++, node.get(NAME).textValue());
ps.setString(index++, node.get(HASH).textValue());
ps.setString(index++, node.get(CONTAINER_TYPE).textValue());
ps.setString(index++, node.get(MIME_TYPE).textValue());
ps.setLong(index++, node.get(SIZE).longValue());
ps.setString(index++, node.get(CONTAINER_ID).textValue());
ps.setDate(index++, date(node.get(CREATED_DATE).longValue()));
}
@Override
protected void setNode(JsonGenerator generator, ResultSet rs) throws IOException, SQLException {
short index = 1;
putLong(generator, ID, rs, index++);
putString(generator, NAME, rs, index++);
putString(generator, HASH, rs, index++);
putString(generator, CONTAINER_TYPE, rs, index++);
putString(generator, MIME_TYPE, rs, index++);
putLong(generator, SIZE, rs, index++);
putString(generator, CONTAINER_ID, rs, index++);
putDate(generator, CREATED_DATE, rs, index++);
}
@Override
public String getTable() {
return "ATTACHMENT";
}
@Override
protected String getInsertSql() {
return "INSERT INTO ATTACHMENT (ID, NAME, HASH, CONTAINER_TYPE, MIME_TYPE, SIZE, CONTAINER_ID, " +
"CREATED_DATE) " + values(8);
}
@Override
protected String getSelectSql() {
return "SELECT ID, NAME, HASH, CONTAINER_TYPE, MIME_TYPE, SIZE, CONTAINER_ID, CREATED_DATE " +
"FROM ATTACHMENT";
}
}