Java tutorial
/********************************************************************************* * Ephesoft is a Intelligent Document Capture and Mailroom Automation program * developed by Ephesoft, Inc. Copyright (C) 2010-2012 Ephesoft Inc. * * This program is free software; you can redistribute it and/or modify it under * the terms of the GNU Affero General Public License version 3 as published by the * Free Software Foundation with the addition of the following permission added * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK * IN WHICH THE COPYRIGHT IS OWNED BY EPHESOFT, EPHESOFT DISCLAIMS THE WARRANTY * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more * details. * * You should have received a copy of the GNU Affero General Public License along with * this program; if not, see http://www.gnu.org/licenses or write to the Free * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301 USA. * * You can contact Ephesoft, Inc. headquarters at 111 Academy Way, * Irvine, CA 92617, USA. or at email address info@ephesoft.com. * * The interactive user interfaces in modified source and object code versions * of this program must display Appropriate Legal Notices, as required under * Section 5 of the GNU Affero General Public License version 3. * * In accordance with Section 7(b) of the GNU Affero General Public License version 3, * these Appropriate Legal Notices must retain the display of the "Ephesoft" logo. * If the display of the logo is not reasonably feasible for * technical reasons, the Appropriate Legal Notices must display the words * "Powered by Ephesoft". ********************************************************************************/ package com.ephesoft.dcma.da.dao.hibernate; import java.util.List; import org.hibernate.criterion.DetachedCriteria; import org.hibernate.criterion.Projections; import org.hibernate.criterion.Restrictions; import org.hibernate.criterion.Subqueries; import org.hibernate.sql.JoinFragment; import org.springframework.stereotype.Repository; import com.ephesoft.dcma.core.common.PluginProperty; import com.ephesoft.dcma.core.dao.hibernate.HibernateDao; import com.ephesoft.dcma.da.dao.BatchClassPluginConfigDao; import com.ephesoft.dcma.da.domain.BatchClassPluginConfig; import com.ephesoft.dcma.da.domain.BatchInstance; /** * This is dao class for batch class plugin configuration. * * @author Ephesoft * @version 1.0 * @see com.ephesoft.dcma.da.dao.BatchClassPluginConfigDao */ @Repository public class BatchClassPluginConfigDaoImpl extends HibernateDao<BatchClassPluginConfig> implements BatchClassPluginConfigDao { /** * BATCH_CLASS_PLUGIN_CONFIGS String. */ private static final String BATCH_CLASS_PLUGIN_CONFIGS = "batchClassPluginConfigs"; /** * BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS String. */ private static final String BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS = "batchClassPlugin.batchClassPluginConfigs"; /** * BATCH_CLASS_IDENTIFIER String. */ private static final String BATCH_CLASS_IDENTIFIER = "batchClass.identifier"; /** * PLUGIN_PLUGIN_NAME String. */ private static final String PLUGIN_PLUGIN_NAME = "plugin.pluginName"; /** * PLUGIN String. */ private static final String PLUGIN = "plugin"; /** * BATCH_CLASS_PLUGIN_PLUGIN String. */ private static final String BATCH_CLASS_PLUGIN_PLUGIN = "batchClassPlugin.plugin"; /** * BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS String. */ private static final String BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS = "batchClassPlugin.batchClassModule.batchClass"; /** * BATCH_CLASS String. */ private static final String BATCH_CLASS = "batchClass"; /** * BATCH_CLASS_MODULE String. */ private static final String BATCH_CLASS_MODULE = "batchClassModule"; /** * BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE String. */ private static final String BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE = "batchClassPlugin.batchClassModule"; /** * BATCH_CLASS_PLUGIN String. */ private static final String BATCH_CLASS_PLUGIN = "batchClassPlugin"; /** * PLUGIN_CONFIG_ID String. */ private static final String PLUGIN_CONFIG_ID = "pluginConfig.id"; /** * API to get plugin properties for Batch. * * @param batchInstanceIdentifier {@link String} * @param pluginName {@link String} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getPluginPropertiesForBatch(String batchInstanceIdentifier, String pluginName) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS, BATCH_CLASS, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_PLUGIN, PLUGIN, JoinFragment.INNER_JOIN); criteria.add(Restrictions.eq(PLUGIN_PLUGIN_NAME, pluginName)); DetachedCriteria subQuery = criteria(BatchInstance.class); subQuery.add(Restrictions.eq("identifier", batchInstanceIdentifier)); subQuery.createAlias(BATCH_CLASS, "batchClass1", JoinFragment.INNER_JOIN); subQuery.setProjection(Projections.property("batchClass1.identifier")); criteria.add(Subqueries.propertyEq(BATCH_CLASS_IDENTIFIER, subQuery)); return find(criteria); } /** * API to get plugin properties for Batch class. * * @param batchClassIdentifier {@link String} * @param pluginName {@link String} * @param pluginProperty {@link PluginProperty} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getPluginPropertiesForBatchClass(String batchClassIdentifier, String pluginName, PluginProperty pluginProperty) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS, BATCH_CLASS, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_PLUGIN, PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS, BATCH_CLASS_PLUGIN_CONFIGS, JoinFragment.INNER_JOIN); if (pluginProperty != null) { criteria.add(Restrictions.eq("batchClassPluginConfigs.name", pluginProperty.getPropertyKey())); } criteria.add(Restrictions.eq(PLUGIN_PLUGIN_NAME, pluginName)); criteria.add(Restrictions.eq(BATCH_CLASS_IDENTIFIER, batchClassIdentifier)); return find(criteria); } /** * API to get plugin configuration for plugin id. * * @param pluginId {@link Long} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getPluginConfigurationForPluginId(Long pluginId) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.add(Restrictions.eq("batchClassPlugin.id", pluginId)); return find(criteria); } /** * API to update plugin configuration. * * @param batchClassPluginConfig {@link BatchClassPluginConfig} */ @Override public void updatePluginConfiguration(List<BatchClassPluginConfig> batchClassPluginConfigs) { for (BatchClassPluginConfig batchClassPluginConfig : batchClassPluginConfigs) { saveOrUpdate(batchClassPluginConfig); } } /** * API to get all plugin properties for Batch instance. * * @param batchInstanceIdentifier {@link String} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getAllPluginPropertiesForBatchInstance(String batchInstanceIdentifier) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE); criteria.createAlias("batchClassModule.batchClass", BATCH_CLASS); DetachedCriteria subQuery = criteria(BatchInstance.class); subQuery.add(Restrictions.eq("identifier", batchInstanceIdentifier)); subQuery.setProjection(Projections.property("batchClass.id")); criteria.add(Subqueries.propertyEq("batchClass.id", subQuery)); return find(criteria); } /** * API to get all plugin properties for Batch class by qualifier. * * @param batchClassIdentifier {@link String} * @param pluginName {@link String} * @param qualifier {@link String} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getAllPluginPropertiesForBatchClassByQualifier(String batchClassIdentifier, String pluginName, String qualifier) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS, BATCH_CLASS, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_PLUGIN, PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS, BATCH_CLASS_PLUGIN_CONFIGS, JoinFragment.INNER_JOIN); criteria.add(Restrictions.eq(PLUGIN_PLUGIN_NAME, pluginName)); if (qualifier != null) { criteria.add(Restrictions.eq("batchClassPluginConfigs.qualifier", qualifier)); } criteria.add(Restrictions.eq(BATCH_CLASS_IDENTIFIER, batchClassIdentifier)); return find(criteria); } /** * API to get all plugin properties for Batch class. * * @param batchClassIdentifier {@link String} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getAllPluginPropertiesForBatchClass(String batchClassIdentifier) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS, BATCH_CLASS, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_PLUGIN, PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS, BATCH_CLASS_PLUGIN_CONFIGS, JoinFragment.INNER_JOIN); criteria.add(Restrictions.eq(BATCH_CLASS_IDENTIFIER, batchClassIdentifier)); return find(criteria); } /** * API to get plugin properties for Batch class. * * @param batchClassIdentifier {@link String} * @param pluginName {@link String} * @return List<BatchClassPluginConfig> */ @Override public List<BatchClassPluginConfig> getPluginPropertiesForBatchClass(String batchClassIdentifier, String pluginName) { DetachedCriteria criteria = criteria(); criteria.createAlias(BATCH_CLASS_PLUGIN, BATCH_CLASS_PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE, BATCH_CLASS_MODULE, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_MODULE_BATCH_CLASS, BATCH_CLASS, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_PLUGIN, PLUGIN, JoinFragment.INNER_JOIN); criteria.createAlias(BATCH_CLASS_PLUGIN_BATCH_CLASS_PLUGIN_CONFIGS, BATCH_CLASS_PLUGIN_CONFIGS, JoinFragment.INNER_JOIN); criteria.add(Restrictions.eq(PLUGIN_PLUGIN_NAME, pluginName)); criteria.add(Restrictions.eq(BATCH_CLASS_IDENTIFIER, batchClassIdentifier)); return find(criteria); } /** * API to update the single plugin configuration. * * @param batchClassPluginConfig {@link BatchClassPluginConfig} */ @Override public void updateSinglePluginConfiguration(BatchClassPluginConfig batchClassPluginConfig) { if (batchClassPluginConfig.getId() != 0l) { saveOrUpdate(batchClassPluginConfig); } else { create(batchClassPluginConfig); } } /** * API to remove the batch class plugin configuration. * * @param batchClassPluginConfig {@link BatchClassPluginConfig} */ @Override public void removeBatchClassPluginConfig(BatchClassPluginConfig batchClassPluginConfig) { remove(batchClassPluginConfig); } /** * API to get the batch class plugin configuration details by plugin config Id. * * @param pluginConfigId {@link Long} * @return List<{@link BatchClassPluginConfig}> */ @Override public List<BatchClassPluginConfig> getBatchClassPluginConfigurationForPluginConfigId(Long pluginConfigId) { DetachedCriteria criteria = criteria(); criteria.add(Restrictions.eq(PLUGIN_CONFIG_ID, pluginConfigId)); return find(criteria); } }