com.centit.support.database.orm

类 OrmUtils

java.lang.Object

com.centit.support.database.orm.OrmUtils

public abstract class OrmUtils
extends Object

Created by codefan on 17-8-27.

作者:

codefan@sina.com

方法概要

限定符和类型	方法和说明
static <T> T	fetchFieldsFormResultSet(ResultSet rs, T object, TableMapInfo mapInfo)
static Map<String,Object>	fetchObjectDatabaseField(Object object, TableMapInfo tableInfo)
static Map<String,Object>	fetchObjectField(Object object)
static <T> T	fetchObjectFormResultSet(ResultSet rs, Class<T> clazz)
static <T> List<T>	fetchObjectListFormResultSet(ResultSet rs, Class<T> clazz)
static <T> T	prepareObjectForInsert(T object, TableMapInfo mapInfo, JsonObjectDao sqlDialect)
static <T> T	prepareObjectForMerge(T object, TableMapInfo mapInfo, JsonObjectDao sqlDialect)
static <T> T	prepareObjectForUpdate(T object, TableMapInfo mapInfo, JsonObjectDao sqlDialect)
static void	setObjectFieldValue(Object object, SimpleTableField field, Object newValue)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

setObjectFieldValue

public static void setObjectFieldValue(Object object,
                                       SimpleTableField field,
                                       Object newValue)
                                throws IOException

抛出:

IOException

prepareObjectForInsert

public static <T> T prepareObjectForInsert(T object,
                                           TableMapInfo mapInfo,
                                           JsonObjectDao sqlDialect)
                                    throws SQLException,
                                           NoSuchFieldException,
                                           IOException

抛出:

SQLException

NoSuchFieldException

IOException

prepareObjectForUpdate

public static <T> T prepareObjectForUpdate(T object,
                                           TableMapInfo mapInfo,
                                           JsonObjectDao sqlDialect)
                                    throws SQLException,
                                           NoSuchFieldException,
                                           IOException

抛出:

SQLException

NoSuchFieldException

IOException

prepareObjectForMerge

public static <T> T prepareObjectForMerge(T object,
                                          TableMapInfo mapInfo,
                                          JsonObjectDao sqlDialect)
                                   throws SQLException,
                                          NoSuchFieldException,
                                          IOException

抛出:

SQLException

NoSuchFieldException

IOException

fetchObjectField

public static Map<String,Object> fetchObjectField(Object object)

fetchObjectDatabaseField

public static Map<String,Object> fetchObjectDatabaseField(Object object,
                                                          TableMapInfo tableInfo)

fetchObjectFormResultSet

public static <T> T fetchObjectFormResultSet(ResultSet rs,
                                             Class<T> clazz)
                                      throws SQLException,
                                             IllegalAccessException,
                                             InstantiationException,
                                             NoSuchFieldException,
                                             IOException

抛出:

SQLException

IllegalAccessException

InstantiationException

NoSuchFieldException

IOException

fetchFieldsFormResultSet

public static <T> T fetchFieldsFormResultSet(ResultSet rs,
                                             T object,
                                             TableMapInfo mapInfo)
                                      throws SQLException,
                                             NoSuchFieldException,
                                             IOException

抛出:

SQLException

NoSuchFieldException

IOException

fetchObjectListFormResultSet

public static <T> List<T> fetchObjectListFormResultSet(ResultSet rs,
                                                       Class<T> clazz)
                                                throws SQLException,
                                                       IllegalAccessException,
                                                       InstantiationException,
                                                       NoSuchFieldException,
                                                       IOException

抛出:

SQLException

IllegalAccessException

InstantiationException

NoSuchFieldException

IOException