程序包 org.anyline.util

类 SQLUtil

java.lang.Object

org.anyline.util.SQLUtil

public class SQLUtil
extends Object

字段概要

字段

修饰符和类型	字段	说明
static HashSet<String>	keys

构造器概要

构造器

构造器	说明
SQLUtil()

方法概要

修饰符和类型	方法	说明
static boolean	delimiter(String key)	是否需要界定符
static StringBuilder	delimiter(StringBuilder builder, String src, String delimiter)
static StringBuilder	delimiter(StringBuilder builder, String src, String delimiterFr, String delimiterTo)
static StringBuilder	delimiter(StringBuilder builder, Metadata src, String delimiterFr, String delimiterTo)
static String	delimiter(String src, String delimiterFr, String delimiterTo)
static boolean	isSingleColumn(String column)
static String[]	placeholder()	界定符的占位符
static String	placeholder(String src, String delimiterFr, String delimiterTo)	界定符的占位符

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

keys

public static HashSet<String> keys

构造器详细资料

SQLUtil

public SQLUtil()

方法详细资料

delimiter

public static boolean delimiter(String key)

是否需要界定符

参数:

key - String

返回:

boolean

delimiter

public static StringBuilder delimiter(StringBuilder builder,
 String src,
 String delimiter)

delimiter

public static StringBuilder delimiter(StringBuilder builder,
 Metadata src,
 String delimiterFr,
 String delimiterTo)

delimiter

public static StringBuilder delimiter(StringBuilder builder,
 String src,
 String delimiterFr,
 String delimiterTo)

delimiter

public static String delimiter(String src,
 String delimiterFr,
 String delimiterTo)

placeholder

public static String placeholder(String src,
 String delimiterFr,
 String delimiterTo)

界定符的占位符

参数:

src - src

delimiterFr - delimiterFr

delimiterTo - delimiterTo

返回:

String

placeholder

public static String[] placeholder()

界定符的占位符

返回:

String

isSingleColumn

public static boolean isSingleColumn(String column)