com.jdon.util

类 DbUtil

java.lang.Object

com.jdon.util.DbUtil

public class DbUtil
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	INTERBASE
static String	MYSQL
static String	ORACLE
static String	POSTGRES
static String	SQLSERVER
static boolean	streamLargeText
static boolean	supportsFetchSize
static boolean	supportsMaxRows

构造器概要

构造器

构造器和说明
DbUtil()

方法概要

限定符和类型	方法和说明
List	getDataList(DataSource ds, String key, String sql, int start, int count)
static int	getProductAllCount(DataSource ds, String key, String sql_allcount)
static void	testConnection(Connection con)

从类继承的方法 java.lang.Object

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

字段详细资料

ORACLE

public static final String ORACLE

另请参阅:

常量字段值

MYSQL

public static final String MYSQL

另请参阅:

常量字段值

SQLSERVER

public static final String SQLSERVER

另请参阅:

常量字段值

INTERBASE

public static final String INTERBASE

另请参阅:

常量字段值

POSTGRES

public static final String POSTGRES

另请参阅:

常量字段值

streamLargeText

public static boolean streamLargeText

supportsMaxRows

public static boolean supportsMaxRows

supportsFetchSize

public static boolean supportsFetchSize

构造器详细资料

DbUtil

public DbUtil()

方法详细资料

testConnection

public static void testConnection(Connection con)

getProductAllCount

public static int getProductAllCount(DataSource ds,
                                     String key,
                                     String sql_allcount)
                              throws Exception

抛出:

Exception

getDataList

public List getDataList(DataSource ds,
                        String key,
                        String sql,
                        int start,
                        int count)
                 throws Exception

抛出:

Exception