程序包 com.gdxsoft.easyweb.datasource

接口 IClassDao<T>

所有已知实现类:

EwaModDownloadDao, EwaWfCnnDao, EwaWfDao, EwaWfUnitDao

public interface IClassDao<T>

方法概要

修饰符和类型	方法	说明
double	executeDouble(String sql)
int	executeInt(String sql)
HashMap<String,Object>	executeProcdure(String procName, RequestValue requestValue)
ArrayList<T>	executeQuery(String sql, RequestValue requestValue, T obj, String[] fieldList)
DTTable	executeQuery(String sql, String pkFieldName, int pageSize, int currentPage)	执行分页并返回DTTable
ArrayList<T>	executeQuery(String sql, T obj, String[] fieldList)
ArrayList<T>	executeQuery(String sql, T obj, String[] fieldList, String pkFieldName, int pageSize, int currentPage)
int	executeSequence(String seqName)
boolean	executeUpdate(String sql, RequestValue requestValue)
String	getConfigName()
DataConnection	getConn()
String	getDatabase()	获取数据库名称
String	getErrorMsg()
int	getRecordCount(String sql)
RequestValue	getRv()
String	getSqlDelete()
String[]	getSqlFields()
String	getSqlInsert()
String	getSqlSelect()
String	getSqlUpdate()
void	setConfigName(String configName)
void	setDatabase(String database)	设置数据库名称，查询/跟新表时带上数据库前缀
void	setRv(RequestValue rv)

方法详细资料

getDatabase

String getDatabase()

获取数据库名称

返回:

setDatabase

void setDatabase(String database)

设置数据库名称，查询/跟新表时带上数据库前缀

参数:

database - 数据库名称，SQLServer需要用 dbxxx.dbo 表达

getSqlSelect

String getSqlSelect()

getSqlUpdate

String getSqlUpdate()

getSqlDelete

String getSqlDelete()

getSqlInsert

String getSqlInsert()

getSqlFields

String[] getSqlFields()

getErrorMsg

String getErrorMsg()

executeSequence

int executeSequence(String seqName)
             throws SQLException

抛出:

SQLException

executeInt

int executeInt(String sql)
        throws SQLException

抛出:

SQLException

executeDouble

double executeDouble(String sql)
              throws SQLException

抛出:

SQLException

getRecordCount

int getRecordCount(String sql)

executeUpdate

boolean executeUpdate(String sql,
 RequestValue requestValue)

executeProcdure

HashMap<String,Object> executeProcdure(String procName,
 RequestValue requestValue)

executeQuery

ArrayList<T> executeQuery(String sql,
 T obj,
 String[] fieldList)

executeQuery

ArrayList<T> executeQuery(String sql,
 T obj,
 String[] fieldList,
 String pkFieldName,
 int pageSize,
 int currentPage)

executeQuery

DTTable executeQuery(String sql,
 String pkFieldName,
 int pageSize,
 int currentPage)
              throws Exception

执行分页并返回DTTable

参数:

sql -

pkFieldName -

pageSize -

currentPage -

抛出:

Exception

executeQuery

ArrayList<T> executeQuery(String sql,
 RequestValue requestValue,
 T obj,
 String[] fieldList)

getConfigName

String getConfigName()

返回:

the _ConfigName

setConfigName

void setConfigName(String configName)

参数:

configName - the _ConfigName to set

getConn

DataConnection getConn()

getRv

RequestValue getRv()

setRv

void setRv(RequestValue rv)