类的使用
com.ursful.framework.orm.support.Expression

使用Expression的程序包

程序包	说明
com.ursful.framework.orm
com.ursful.framework.orm.helper
com.ursful.framework.orm.option
com.ursful.framework.orm.query
com.ursful.framework.orm.support

com.ursful.framework.orm中Expression的使用

参数类型为Expression的com.ursful.framework.orm中的方法

限定符和类型	方法和说明
int	IBaseService.count(Expression... expressions)
int	BaseServiceImpl.count(Expression... expressions)
boolean	IBaseService.deletes(Expression... expressions)
boolean	BaseServiceImpl.deletes(Expression... expressions)
boolean	IBaseService.deletesWithoutListener(Expression... expressions)
boolean	BaseServiceImpl.deletesWithoutListener(Expression... expressions)
boolean	IBaseService.exists(Expression... expressions)
boolean	BaseServiceImpl.exists(Expression... expressions)
IMultiQuery	IMultiQuery.having(Expression expression)
List<T>	IBaseService.list(Expression... expressions)
List<T>	BaseServiceImpl.list(Expression... expressions)
boolean	IBaseService.updates(T t, Expression... expressions)
boolean	BaseServiceImpl.updates(T t, Expression... expressions)
<P,R> boolean	IBaseService.updatesLambdaNull(T t, LambdaQuery<P,R>[] forNullColumns, Expression... expressions)
<P,R> boolean	BaseServiceImpl.updatesLambdaNull(T t, LambdaQuery<P,R>[] lambdaQueries, Expression... expressions)
<P,R> boolean	IBaseService.updatesLambdaNullWithoutListener(T t, LambdaQuery<P,R>[] forNullColumns, Expression... expressions)
<P,R> boolean	BaseServiceImpl.updatesLambdaNullWithoutListener(T t, LambdaQuery<P,R>[] lambdaQueries, Expression... expressions)
boolean	IBaseService.updatesNull(T t, Expression... expressions)
boolean	BaseServiceImpl.updatesNull(T t, Expression... expressions)
boolean	IBaseService.updatesNull(T t, String[] forNullColumns, Expression... expressions)
boolean	BaseServiceImpl.updatesNull(T t, String[] forNullColumns, Expression... expressions)
boolean	IBaseService.updatesNullWithoutListener(T t, Expression... expressions)
boolean	BaseServiceImpl.updatesNullWithoutListener(T t, Expression... expressions)
boolean	IBaseService.updatesNullWithoutListener(T t, String[] forNullColumns, Expression... expressions)
boolean	BaseServiceImpl.updatesNullWithoutListener(T t, String[] forNullColumns, Expression... expressions)
boolean	IBaseService.updatesWithoutListener(Expression[] values, Expression[] conditions)
boolean	IBaseService.updatesWithoutListener(Expression[] values, Expression[] conditions)
boolean	BaseServiceImpl.updatesWithoutListener(Expression[] values, Expression[] conditions)
boolean	BaseServiceImpl.updatesWithoutListener(Expression[] values, Expression[] conditions)
boolean	IBaseService.updatesWithoutListener(T t, Expression... expressions)
boolean	BaseServiceImpl.updatesWithoutListener(T t, Expression... expressions)
IMultiQuery	IMultiQuery.where(Expression... expressions)
IBaseQuery	IBaseQuery.where(Expression... expressions)

com.ursful.framework.orm.helper中Expression的使用

参数类型为Expression的com.ursful.framework.orm.helper中的方法

限定符和类型	方法和说明
static SQLHelper	SQLHelperCreator.deleteBy(Class clazz, Options options, Expression[] expressions)
static SQLHelper	SQLHelperCreator.query(Options options, Class<?> clazz, Expression[] expressions)
static SQLHelper	SQLHelperCreator.queryCountExpress(Options options, Class<?> clazz, Expression... expressions)
static SQLHelper	SQLHelperCreator.update(Options option, Object obj, Expression[] expressions, boolean updateNull, String[] nullColumns) 更新 只能使用id，否则初学者不填id 全部更新了。
static SQLHelper	SQLHelperCreator.updateExpress(Class<?> clazz, Options options, Expression[] values, Expression[] conditions)
static SQLHelper	SQLHelperCreator.updateExpress(Class<?> clazz, Options options, Expression[] values, Expression[] conditions)

com.ursful.framework.orm.option中Expression的使用

参数类型为Expression的com.ursful.framework.orm.option中的方法

限定符和类型	方法和说明
String	AbstractOptions.getConditions(Class clazz, Expression[] expressions, List<Pair> values)
SQLPair	OracleOptions.parseExpression(Class clazz, Map<String,Object> clazzes, Expression expression)
SQLPair	AbstractOptions.parseExpression(Class clazz, Map<String,Object> clazzes, Expression expression)
SQLPair	AbstractOptions.parseExpression(Object clazz, Expression expression)

com.ursful.framework.orm.query中Expression的使用

参数类型为Expression的com.ursful.framework.orm.query中的方法

限定符和类型	方法和说明
IMultiQuery	MultiQueryImpl.having(Expression expression)
static void	QueryUtils.setExpressionAlias(Expression expression, String alias)
static void	QueryUtils.setExpressionsAlias(Expression[] expressions, String alias)
IMultiQuery	MultiQueryImpl.where(Expression... expressions)
IBaseQuery	BaseQueryImpl.where(Expression... expressions)

com.ursful.framework.orm.support中Expression的使用

返回Expression的com.ursful.framework.orm.support中的方法

限定符和类型	方法和说明
Expression	Expression.andValue(Object andValue)
static <T,R> Expression	Expression.between(LambdaQuery<T,R> lambdaQuery, Object value1, Object value2)
Expression	Column.between(Object value1, Object value2)
static Expression	Expression.between(String column, Object value1, Object value2)
static <T,R> Expression	Expression.endWith(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.endWith(Object val)
static Expression	Expression.endWith(String column, Object val)
static <T,R> Expression	Expression.equal(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.equal(Object val)
static Expression	Expression.equal(String column, Object val)
Expression	Column.exists(IMultiQuery val)
Expression	Column.in(Collection val)
static <T,R> Expression	Expression.in(LambdaQuery<T,R> lambdaQuery, Collection val)
static Expression	Expression.in(String column, Collection val)
Expression	Column.isEmpty()
static <T,R> Expression	Expression.isEmpty(LambdaQuery<T,R> lambdaQuery)
static Expression	Expression.isEmpty(String column)
Expression	Column.isNotEmpty()
static <T,R> Expression	Expression.isNotEmpty(LambdaQuery<T,R> lambdaQuery)
static Expression	Expression.isNotEmpty(String column)
Expression	Column.isNotNull()
static <T,R> Expression	Expression.isNotNull(LambdaQuery<T,R> lambdaQuery)
static Expression	Expression.isNotNull(String column)
Expression	Column.isNull()
static <T,R> Expression	Expression.isNull(LambdaQuery<T,R> lambdaQuery)
static Expression	Expression.isNull(String column)
static <T,R> Expression	Expression.less(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.less(Object val)
static Expression	Expression.less(String column, Object val)
static <T,R> Expression	Expression.lessEqual(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.lessEqual(Object val)
static Expression	Expression.lessEqual(String column, Object val)
static <T,R> Expression	Expression.like(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.like(Object val)
static Expression	Expression.like(String column, Object val)
static <T,R> Expression	Expression.more(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.more(Object val)
static Expression	Expression.more(String column, Object val)
static <T,R> Expression	Expression.moreEqual(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.moreEqual(Object val)
static Expression	Expression.moreEqual(String column, Object val)
static <T,R> Expression	Expression.notEndWith(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.notEndWith(Object val)
static Expression	Expression.notEndWith(String column, Object val)
static <T,R> Expression	Expression.notEqual(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.notEqual(Object val)
static Expression	Expression.notEqual(String column, Object val)
Expression	Column.notExists(IMultiQuery val)
Expression	Column.notIn(Collection val)
static <T,R> Expression	Expression.notIn(LambdaQuery<T,R> lambdaQuery, Collection val)
static Expression	Expression.notIn(String column, Collection val)
static <T,R> Expression	Expression.notLike(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.notLike(Object val)
static Expression	Expression.notLike(String column, Object val)
static <T,R> Expression	Expression.notStartWith(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.notStartWith(Object val)
static Expression	Expression.notStartWith(String column, Object val)
static <T,R> Expression	Expression.startWith(LambdaQuery<T,R> lambdaQuery, Object val)
Expression	Column.startWith(Object val)
static Expression	Expression.startWith(String column, Object val)

参数类型为Expression的com.ursful.framework.orm.support中的方法

限定符和类型	方法和说明
Condition	Condition.and(Expression... expressions)
Condition	Condition.andOr(Expression... expressions)
String	Options.getConditions(Class clazz, Expression[] expressions, List<Pair> values)
Condition	Condition.or(Expression... expressions)
Condition	Condition.orAnd(Expression... expressions)
Condition	Condition.orOr(Expression... expressions)
SQLPair	Options.parseExpression(Object clazz, Expression expression)
CaseColumn	CaseColumn.whenThen(Expression expression, Object value)