程序包 cn.zhxu.bs

类 BeanMeta<T>

java.lang.Object

cn.zhxu.bs.BeanMeta<T>

public class BeanMeta<T>
extends Object

SearchBean 的元信息

从以下版本开始:

v3.0.0

作者:

Troy.Zhou @ 2017-03-20

构造器概要

构造器

构造器	说明
BeanMeta(Class<T> beanClass, String dataSource, SqlSnippet tableSnippet, SqlSnippet whereSnippet, SqlSnippet groupBySnippet, SqlSnippet havingSnippet, SqlSnippet orderBySnippet, boolean sortable, boolean distinct, int timeout)

方法概要

修饰符和类型	方法	说明
void	addFieldMeta(FieldMeta meta)
Class<T>	getBeanClass()
String	getDataSource()
int	getFieldCount()
FieldMeta	getFieldMeta(String field)
Collection<FieldMeta>	getFieldMetas()
Set<String>	getFieldSet()
String	getFieldSql(String field)	获取某字段的 SQL 片段
String	getGroupBy()
List<SqlSnippet.SqlPara>	getGroupBySqlParas()
String	getHaving()
List<SqlSnippet.SqlPara>	getHavingSqlParas()
SqlSnippet	getOrderBySnippet()
List<String>	getSelectFields()
SqlSnippet	getTableSnippet()
int	getTimeout()
String	getWhere()
List<SqlSnippet.SqlPara>	getWhereSqlParas()
boolean	isDistinct()
boolean	isDistinctOrGroupBy()
boolean	isSortable()
FieldMeta	requireFieldMeta(String field)

从类继承的方法 java.lang.Object

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

构造器详细资料

BeanMeta

public BeanMeta(Class<T> beanClass,
 String dataSource,
 SqlSnippet tableSnippet,
 SqlSnippet whereSnippet,
 SqlSnippet groupBySnippet,
 SqlSnippet havingSnippet,
 SqlSnippet orderBySnippet,
 boolean sortable,
 boolean distinct,
 int timeout)

方法详细资料

addFieldMeta

public void addFieldMeta(FieldMeta meta)

getBeanClass

public Class<T> getBeanClass()

getDataSource

public String getDataSource()

getTableSnippet

public SqlSnippet getTableSnippet()

getWhere

public String getWhere()

getWhereSqlParas

public List<SqlSnippet.SqlPara> getWhereSqlParas()

getGroupBy

public String getGroupBy()

getGroupBySqlParas

public List<SqlSnippet.SqlPara> getGroupBySqlParas()

getHaving

public String getHaving()

getHavingSqlParas

public List<SqlSnippet.SqlPara> getHavingSqlParas()

isDistinct

public boolean isDistinct()

getFieldSet

public Set<String> getFieldSet()

getSelectFields

public List<String> getSelectFields()

getFieldCount

public int getFieldCount()

requireFieldMeta

public FieldMeta requireFieldMeta(String field)

getFieldMeta

public FieldMeta getFieldMeta(String field)

getFieldSql

public String getFieldSql(String field)

获取某字段的 SQL 片段

参数:

field - Java 字段名

返回:

SQL 片段

getFieldMetas

public Collection<FieldMeta> getFieldMetas()

getOrderBySnippet

public SqlSnippet getOrderBySnippet()

isSortable

public boolean isSortable()

isDistinctOrGroupBy

public boolean isDistinctOrGroupBy()

getTimeout

public int getTimeout()