Java tutorial
/** * Copyright (c) 2000-present Liferay, Inc. All rights reserved. * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library 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 Lesser General Public License for more * details. */ package tj.okgz.service.base; import aQute.bnd.annotation.ProviderType; import com.liferay.portal.kernel.bean.BeanReference; import com.liferay.portal.kernel.dao.db.DB; import com.liferay.portal.kernel.dao.db.DBManagerUtil; import com.liferay.portal.kernel.dao.jdbc.SqlUpdate; import com.liferay.portal.kernel.dao.jdbc.SqlUpdateFactoryUtil; import com.liferay.portal.kernel.dao.orm.ActionableDynamicQuery; import com.liferay.portal.kernel.dao.orm.DefaultActionableDynamicQuery; import com.liferay.portal.kernel.dao.orm.DynamicQuery; import com.liferay.portal.kernel.dao.orm.DynamicQueryFactoryUtil; import com.liferay.portal.kernel.dao.orm.IndexableActionableDynamicQuery; import com.liferay.portal.kernel.dao.orm.Projection; import com.liferay.portal.kernel.exception.PortalException; import com.liferay.portal.kernel.exception.SystemException; import com.liferay.portal.kernel.model.PersistedModel; import com.liferay.portal.kernel.module.framework.service.IdentifiableOSGiService; import com.liferay.portal.kernel.search.Indexable; import com.liferay.portal.kernel.search.IndexableType; import com.liferay.portal.kernel.service.BaseLocalServiceImpl; import com.liferay.portal.kernel.service.PersistedModelLocalServiceRegistry; import com.liferay.portal.kernel.service.persistence.ClassNamePersistence; import com.liferay.portal.kernel.service.persistence.UserPersistence; import com.liferay.portal.kernel.util.OrderByComparator; import com.liferay.portal.kernel.util.PortalUtil; import com.liferay.portal.spring.extender.service.ServiceReference; import tj.okgz.model.Okgz; import tj.okgz.service.OkgzLocalService; import tj.okgz.service.persistence.OkgzPersistence; import java.io.Serializable; import java.util.List; import javax.sql.DataSource; /** * Provides the base implementation for the okgz local service. * * <p> * This implementation exists only as a container for the default service methods generated by ServiceBuilder. All custom service methods should be put in {@link tj.okgz.service.impl.OkgzLocalServiceImpl}. * </p> * * @author Brian Wing Shun Chan * @see tj.okgz.service.impl.OkgzLocalServiceImpl * @see tj.okgz.service.OkgzLocalServiceUtil * @generated */ @ProviderType public abstract class OkgzLocalServiceBaseImpl extends BaseLocalServiceImpl implements OkgzLocalService, IdentifiableOSGiService { /* * NOTE FOR DEVELOPERS: * * Never modify or reference this class directly. Always use {@link tj.okgz.service.OkgzLocalServiceUtil} to access the okgz local service. */ /** * Adds the okgz to the database. Also notifies the appropriate model listeners. * * @param okgz the okgz * @return the okgz that was added */ @Indexable(type = IndexableType.REINDEX) @Override public Okgz addOkgz(Okgz okgz) { okgz.setNew(true); return okgzPersistence.update(okgz); } /** * Creates a new okgz with the primary key. Does not add the okgz to the database. * * @param okgz_id the primary key for the new okgz * @return the new okgz */ @Override public Okgz createOkgz(long okgz_id) { return okgzPersistence.create(okgz_id); } /** * Deletes the okgz with the primary key from the database. Also notifies the appropriate model listeners. * * @param okgz_id the primary key of the okgz * @return the okgz that was removed * @throws PortalException if a okgz with the primary key could not be found */ @Indexable(type = IndexableType.DELETE) @Override public Okgz deleteOkgz(long okgz_id) throws PortalException { return okgzPersistence.remove(okgz_id); } /** * Deletes the okgz from the database. Also notifies the appropriate model listeners. * * @param okgz the okgz * @return the okgz that was removed */ @Indexable(type = IndexableType.DELETE) @Override public Okgz deleteOkgz(Okgz okgz) { return okgzPersistence.remove(okgz); } @Override public DynamicQuery dynamicQuery() { Class<?> clazz = getClass(); return DynamicQueryFactoryUtil.forClass(Okgz.class, clazz.getClassLoader()); } /** * Performs a dynamic query on the database and returns the matching rows. * * @param dynamicQuery the dynamic query * @return the matching rows */ @Override public <T> List<T> dynamicQuery(DynamicQuery dynamicQuery) { return okgzPersistence.findWithDynamicQuery(dynamicQuery); } /** * Performs a dynamic query on the database and returns a range of the matching rows. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link tj.okgz.model.impl.OkgzModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. * </p> * * @param dynamicQuery the dynamic query * @param start the lower bound of the range of model instances * @param end the upper bound of the range of model instances (not inclusive) * @return the range of matching rows */ @Override public <T> List<T> dynamicQuery(DynamicQuery dynamicQuery, int start, int end) { return okgzPersistence.findWithDynamicQuery(dynamicQuery, start, end); } /** * Performs a dynamic query on the database and returns an ordered range of the matching rows. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link tj.okgz.model.impl.OkgzModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. * </p> * * @param dynamicQuery the dynamic query * @param start the lower bound of the range of model instances * @param end the upper bound of the range of model instances (not inclusive) * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) * @return the ordered range of matching rows */ @Override public <T> List<T> dynamicQuery(DynamicQuery dynamicQuery, int start, int end, OrderByComparator<T> orderByComparator) { return okgzPersistence.findWithDynamicQuery(dynamicQuery, start, end, orderByComparator); } /** * Returns the number of rows matching the dynamic query. * * @param dynamicQuery the dynamic query * @return the number of rows matching the dynamic query */ @Override public long dynamicQueryCount(DynamicQuery dynamicQuery) { return okgzPersistence.countWithDynamicQuery(dynamicQuery); } /** * Returns the number of rows matching the dynamic query. * * @param dynamicQuery the dynamic query * @param projection the projection to apply to the query * @return the number of rows matching the dynamic query */ @Override public long dynamicQueryCount(DynamicQuery dynamicQuery, Projection projection) { return okgzPersistence.countWithDynamicQuery(dynamicQuery, projection); } @Override public Okgz fetchOkgz(long okgz_id) { return okgzPersistence.fetchByPrimaryKey(okgz_id); } /** * Returns the okgz with the primary key. * * @param okgz_id the primary key of the okgz * @return the okgz * @throws PortalException if a okgz with the primary key could not be found */ @Override public Okgz getOkgz(long okgz_id) throws PortalException { return okgzPersistence.findByPrimaryKey(okgz_id); } @Override public ActionableDynamicQuery getActionableDynamicQuery() { ActionableDynamicQuery actionableDynamicQuery = new DefaultActionableDynamicQuery(); actionableDynamicQuery.setBaseLocalService(okgzLocalService); actionableDynamicQuery.setClassLoader(getClassLoader()); actionableDynamicQuery.setModelClass(Okgz.class); actionableDynamicQuery.setPrimaryKeyPropertyName("okgz_id"); return actionableDynamicQuery; } @Override public IndexableActionableDynamicQuery getIndexableActionableDynamicQuery() { IndexableActionableDynamicQuery indexableActionableDynamicQuery = new IndexableActionableDynamicQuery(); indexableActionableDynamicQuery.setBaseLocalService(okgzLocalService); indexableActionableDynamicQuery.setClassLoader(getClassLoader()); indexableActionableDynamicQuery.setModelClass(Okgz.class); indexableActionableDynamicQuery.setPrimaryKeyPropertyName("okgz_id"); return indexableActionableDynamicQuery; } protected void initActionableDynamicQuery(ActionableDynamicQuery actionableDynamicQuery) { actionableDynamicQuery.setBaseLocalService(okgzLocalService); actionableDynamicQuery.setClassLoader(getClassLoader()); actionableDynamicQuery.setModelClass(Okgz.class); actionableDynamicQuery.setPrimaryKeyPropertyName("okgz_id"); } /** * @throws PortalException */ @Override public PersistedModel deletePersistedModel(PersistedModel persistedModel) throws PortalException { return okgzLocalService.deleteOkgz((Okgz) persistedModel); } @Override public PersistedModel getPersistedModel(Serializable primaryKeyObj) throws PortalException { return okgzPersistence.findByPrimaryKey(primaryKeyObj); } /** * Returns a range of all the okgzs. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link tj.okgz.model.impl.OkgzModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. * </p> * * @param start the lower bound of the range of okgzs * @param end the upper bound of the range of okgzs (not inclusive) * @return the range of okgzs */ @Override public List<Okgz> getOkgzs(int start, int end) { return okgzPersistence.findAll(start, end); } /** * Returns the number of okgzs. * * @return the number of okgzs */ @Override public int getOkgzsCount() { return okgzPersistence.countAll(); } /** * Updates the okgz in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners. * * @param okgz the okgz * @return the okgz that was updated */ @Indexable(type = IndexableType.REINDEX) @Override public Okgz updateOkgz(Okgz okgz) { return okgzPersistence.update(okgz); } /** * Returns the okgz local service. * * @return the okgz local service */ public OkgzLocalService getOkgzLocalService() { return okgzLocalService; } /** * Sets the okgz local service. * * @param okgzLocalService the okgz local service */ public void setOkgzLocalService(OkgzLocalService okgzLocalService) { this.okgzLocalService = okgzLocalService; } /** * Returns the okgz persistence. * * @return the okgz persistence */ public OkgzPersistence getOkgzPersistence() { return okgzPersistence; } /** * Sets the okgz persistence. * * @param okgzPersistence the okgz persistence */ public void setOkgzPersistence(OkgzPersistence okgzPersistence) { this.okgzPersistence = okgzPersistence; } /** * Returns the counter local service. * * @return the counter local service */ public com.liferay.counter.kernel.service.CounterLocalService getCounterLocalService() { return counterLocalService; } /** * Sets the counter local service. * * @param counterLocalService the counter local service */ public void setCounterLocalService(com.liferay.counter.kernel.service.CounterLocalService counterLocalService) { this.counterLocalService = counterLocalService; } /** * Returns the class name local service. * * @return the class name local service */ public com.liferay.portal.kernel.service.ClassNameLocalService getClassNameLocalService() { return classNameLocalService; } /** * Sets the class name local service. * * @param classNameLocalService the class name local service */ public void setClassNameLocalService( com.liferay.portal.kernel.service.ClassNameLocalService classNameLocalService) { this.classNameLocalService = classNameLocalService; } /** * Returns the class name persistence. * * @return the class name persistence */ public ClassNamePersistence getClassNamePersistence() { return classNamePersistence; } /** * Sets the class name persistence. * * @param classNamePersistence the class name persistence */ public void setClassNamePersistence(ClassNamePersistence classNamePersistence) { this.classNamePersistence = classNamePersistence; } /** * Returns the resource local service. * * @return the resource local service */ public com.liferay.portal.kernel.service.ResourceLocalService getResourceLocalService() { return resourceLocalService; } /** * Sets the resource local service. * * @param resourceLocalService the resource local service */ public void setResourceLocalService( com.liferay.portal.kernel.service.ResourceLocalService resourceLocalService) { this.resourceLocalService = resourceLocalService; } /** * Returns the user local service. * * @return the user local service */ public com.liferay.portal.kernel.service.UserLocalService getUserLocalService() { return userLocalService; } /** * Sets the user local service. * * @param userLocalService the user local service */ public void setUserLocalService(com.liferay.portal.kernel.service.UserLocalService userLocalService) { this.userLocalService = userLocalService; } /** * Returns the user persistence. * * @return the user persistence */ public UserPersistence getUserPersistence() { return userPersistence; } /** * Sets the user persistence. * * @param userPersistence the user persistence */ public void setUserPersistence(UserPersistence userPersistence) { this.userPersistence = userPersistence; } public void afterPropertiesSet() { persistedModelLocalServiceRegistry.register("tj.okgz.model.Okgz", okgzLocalService); } public void destroy() { persistedModelLocalServiceRegistry.unregister("tj.okgz.model.Okgz"); } /** * Returns the OSGi service identifier. * * @return the OSGi service identifier */ @Override public String getOSGiServiceIdentifier() { return OkgzLocalService.class.getName(); } protected Class<?> getModelClass() { return Okgz.class; } protected String getModelClassName() { return Okgz.class.getName(); } /** * Performs a SQL query. * * @param sql the sql query */ protected void runSQL(String sql) { try { DataSource dataSource = okgzPersistence.getDataSource(); DB db = DBManagerUtil.getDB(); sql = db.buildSQL(sql); sql = PortalUtil.transformSQL(sql); SqlUpdate sqlUpdate = SqlUpdateFactoryUtil.getSqlUpdate(dataSource, sql); sqlUpdate.update(); } catch (Exception e) { throw new SystemException(e); } } @BeanReference(type = OkgzLocalService.class) protected OkgzLocalService okgzLocalService; @BeanReference(type = OkgzPersistence.class) protected OkgzPersistence okgzPersistence; @ServiceReference(type = com.liferay.counter.kernel.service.CounterLocalService.class) protected com.liferay.counter.kernel.service.CounterLocalService counterLocalService; @ServiceReference(type = com.liferay.portal.kernel.service.ClassNameLocalService.class) protected com.liferay.portal.kernel.service.ClassNameLocalService classNameLocalService; @ServiceReference(type = ClassNamePersistence.class) protected ClassNamePersistence classNamePersistence; @ServiceReference(type = com.liferay.portal.kernel.service.ResourceLocalService.class) protected com.liferay.portal.kernel.service.ResourceLocalService resourceLocalService; @ServiceReference(type = com.liferay.portal.kernel.service.UserLocalService.class) protected com.liferay.portal.kernel.service.UserLocalService userLocalService; @ServiceReference(type = UserPersistence.class) protected UserPersistence userPersistence; @ServiceReference(type = PersistedModelLocalServiceRegistry.class) protected PersistedModelLocalServiceRegistry persistedModelLocalServiceRegistry; }