Java tutorial
/** * Copyright 2011 Michael R. Lange <michael.r.lange@langmi.de>. * * 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 de.langmi.spring.batch.examples.readers.file.csv; import java.util.Map.Entry; import org.springframework.batch.item.database.ItemSqlParameterSourceProvider; import org.springframework.batch.item.file.transform.FieldSet; import org.springframework.jdbc.core.namedparam.MapSqlParameterSource; import org.springframework.jdbc.core.namedparam.SqlParameterSource; /** * Implementation for {@link ItemSqlParameterSourceProvider}, * creates {@link MapSqlParameterSource} from {@link FieldSet}. * * @author Michael R. Lange <michael.r.lange@langmi.de> */ public class FieldSetSqlParameterSourceProvider implements ItemSqlParameterSourceProvider<FieldSet> { /** {@inheritDoc} */ @Override public SqlParameterSource createSqlParameterSource(FieldSet item) { MapSqlParameterSource sps = new MapSqlParameterSource(); for (Entry<Object, Object> entry : item.getProperties().entrySet()) { sps.addValue(entry.getKey().toString(), entry.getValue()); } return sps; } }