程序包 net.sinodawn.framework.database.sql

类 SqlHelper

java.lang.Object

net.sinodawn.framework.database.sql.SqlHelper

public abstract class SqlHelper
extends Object

字段概要

字段

修饰符和类型	字段	说明
static String	QTY_COLUMN_NAME

构造器概要

构造器

构造器	说明
SqlHelper()

方法概要

修饰符和类型	方法	说明
static String	getOrderSegment(String sql)
static String	getSelectTotalSql(String sql, String[] sumProperties, String[] countProperties)
static List<String>	getSqlColumnList(String sql)
static boolean	hasOrderSegment(String sql)
static boolean	isRiskySqlSegment(String sqlSegment)
static String	removeEndingOrderIfPresent(String sql)

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

QTY_COLUMN_NAME

public static final String QTY_COLUMN_NAME

另请参阅:

常量字段值

构造器详细资料

SqlHelper

public SqlHelper()

方法详细资料

removeEndingOrderIfPresent

public static String removeEndingOrderIfPresent(String sql)

hasOrderSegment

public static boolean hasOrderSegment(String sql)

getOrderSegment

public static String getOrderSegment(String sql)

getSelectTotalSql

public static String getSelectTotalSql(String sql,
                                       String[] sumProperties,
                                       String[] countProperties)

isRiskySqlSegment

public static boolean isRiskySqlSegment(String sqlSegment)

getSqlColumnList

public static List<String> getSqlColumnList(String sql)