org.ladsn.security.rbac.repository.support

类 AbstractConditionBuilder<T>

java.lang.Object

org.ladsn.security.rbac.repository.support.AbstractConditionBuilder<T>

直接已知子类:

AbstractEventConditionBuilder

public abstract class AbstractConditionBuilder<T>
extends Object

作者:

Lee 2014-8-12 下午2:57:22

构造器概要

构造器

构造器和说明
AbstractConditionBuilder()

方法概要

限定符和类型	方法和说明
protected void	addBetweenConditionToColumn(QueryWraper<T> queryWraper, String column, Comparable minValue, Comparable maxValue) 添加between条件查询
protected void	addEqualsConditionToColumn(QueryWraper<T> queryWraper, String column, Object value) 添加等于条件
protected void	addGreaterThanConditionToColumn(QueryWraper<T> queryWraper, String column, Comparable minValue) 添加大于条件查询
protected void	addGreaterThanOrEqualConditionToColumn(QueryWraper<T> queryWraper, String column, Comparable minValue) 添加大于等于条件查询
protected void	addInConditionToColumn(QueryWraper<T> queryWraper, String column, Object values) 添加in条件
protected void	addLessThanConditionToColumn(QueryWraper<T> queryWraper, String column, Comparable maxValue) 添加小于条件查询
protected void	addLessThanOrEqualConditionToColumn(QueryWraper<T> queryWraper, String column, Comparable maxValue) 添加小于等于条件查询
protected void	addLikeConditionToColumn(QueryWraper<T> queryWraper, String column, String value) 添加like条件
protected void	addNotEqualsConditionToColumn(QueryWraper<T> queryWraper, String column, Object value) 添加不等于条件
protected void	addStartsWidthConditionToColumn(QueryWraper<T> queryWraper, String column, String value) 添加like条件
protected javax.persistence.criteria.Predicate	createLikeCondition(QueryWraper<T> queryWraper, String column, String value)
protected javax.persistence.criteria.Path	getPath(javax.persistence.criteria.Root root, String property)
protected boolean	needAddCondition(Object value) 判断是否需要添加where条件

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

AbstractConditionBuilder

public AbstractConditionBuilder()

方法详细资料

addInConditionToColumn

protected void addInConditionToColumn(QueryWraper<T> queryWraper,
                                      String column,
                                      Object values)

添加in条件

参数:

queryWraper -

values -

addBetweenConditionToColumn

protected void addBetweenConditionToColumn(QueryWraper<T> queryWraper,
                                           String column,
                                           Comparable minValue,
                                           Comparable maxValue)

添加between条件查询

参数:

queryWraper -

experssion -

minValue - 范围下限

maxValue - 范围上限

addGreaterThanConditionToColumn

protected void addGreaterThanConditionToColumn(QueryWraper<T> queryWraper,
                                               String column,
                                               Comparable minValue)

添加大于条件查询

参数:

queryWraper -

experssion -

minValue -

addGreaterThanOrEqualConditionToColumn

protected void addGreaterThanOrEqualConditionToColumn(QueryWraper<T> queryWraper,
                                                      String column,
                                                      Comparable minValue)

添加大于等于条件查询

参数:

queryWraper -

experssion -

minValue -

addLessThanConditionToColumn

protected void addLessThanConditionToColumn(QueryWraper<T> queryWraper,
                                            String column,
                                            Comparable maxValue)

添加小于条件查询

参数:

queryWraper -

experssion -

maxValue -

addLessThanOrEqualConditionToColumn

protected void addLessThanOrEqualConditionToColumn(QueryWraper<T> queryWraper,
                                                   String column,
                                                   Comparable maxValue)

添加小于等于条件查询

参数:

queryWraper -

experssion -

maxValue -

addLikeConditionToColumn

protected void addLikeConditionToColumn(QueryWraper<T> queryWraper,
                                        String column,
                                        String value)

 添加like条件
 

参数:

queryWraper -

column -

value -

createLikeCondition

protected javax.persistence.criteria.Predicate createLikeCondition(QueryWraper<T> queryWraper,
                                                                   String column,
                                                                   String value)

参数:

queryWraper -

column -

value -

返回:

从以下版本开始:

2016年12月13日

addStartsWidthConditionToColumn

protected void addStartsWidthConditionToColumn(QueryWraper<T> queryWraper,
                                               String column,
                                               String value)

 添加like条件
 

参数:

queryWraper -

column -

value -

addEqualsConditionToColumn

protected void addEqualsConditionToColumn(QueryWraper<T> queryWraper,
                                          String column,
                                          Object value)

添加等于条件

参数:

queryWraper -

column - 指出要向哪个字段添加条件

value - 指定字段的值

addNotEqualsConditionToColumn

protected void addNotEqualsConditionToColumn(QueryWraper<T> queryWraper,
                                             String column,
                                             Object value)

添加不等于条件

参数:

queryWraper -

column - 指出要向哪个字段添加条件

value - 指定字段的值

getPath

protected javax.persistence.criteria.Path getPath(javax.persistence.criteria.Root root,
                                                  String property)

参数:

root -

property -

返回:

needAddCondition

protected boolean needAddCondition(Object value)

 判断是否需要添加where条件
 

参数:

value -

返回: