org.hswebframework.ezorm.rdb.operator.dml

类 QueryOperator

java.lang.Object

org.hswebframework.ezorm.rdb.operator.dml.QueryOperator

所有已实现的接口:

LogicalOperation<QueryOperator>, TermTypeConditionalSupport

直接已知子类:

BuildParameterQueryOperator

public abstract class QueryOperator
extends Object
implements LogicalOperation<QueryOperator>

database .dml() .query() .select(count("id","total")) .from("user") .where(dsl->dsl.is("name","1")) .execute() .reactive(map()) .subscribe(data->);

嵌套类概要

从接口继承的嵌套类/接口 org.hswebframework.ezorm.core.TermTypeConditionalSupport

TermTypeConditionalSupport.Accepter<T,O>, TermTypeConditionalSupport.SimpleAccepter<T,O>

构造器概要

构造器

构造器和说明
QueryOperator()

方法概要

限定符和类型	方法和说明
abstract <E,R> QueryResultOperator<E,R>	fetch(ResultWrapper<E,R> wrapper)
abstract QueryOperator	forUpdate()
QueryOperator	fullJoin(String target, java.util.function.Consumer<JoinOperator> joinOperatorConsumer)
abstract SqlRequest	getSql()
abstract QueryOperator	groupBy(Operator<?>... operators)
abstract QueryOperator	having(Operator<?>... operators)
QueryOperator	innerJoin(String target, java.util.function.Consumer<JoinOperator> joinOperatorConsumer)
abstract QueryOperator	join(Join... on)
QueryOperator	join(java.util.function.Supplier<Join>... on)
QueryOperator	leftJoin(String target, java.util.function.Consumer<JoinOperator> joinOperatorConsumer)
abstract QueryOperator	orderBy(SortOrder... operators)
QueryOperator	orderBy(SortOrderSupplier... operators)
abstract QueryOperator	paging(int pageIndex, int pageSize)
QueryOperator	rightJoin(String target, java.util.function.Consumer<JoinOperator> joinOperatorConsumer)
abstract QueryOperator	select(Collection<String> columns)
<T> QueryOperator	select(MethodReferenceColumn<T>... columns)
abstract QueryOperator	select(SelectColumn... column)
QueryOperator	select(SelectColumnSupplier... operators)
<T> QueryOperator	select(StaticMethodReferenceColumn<T>... columns)
abstract QueryOperator	select(String... columns)
abstract QueryOperator	selectExcludes(Collection<String> columns)
<T> QueryOperator	selectExcludes(StaticMethodReferenceColumn<T>... columns)
QueryOperator	selectExcludes(String... columns)
abstract QueryOperator	setParam(QueryParam param)
abstract QueryOperator	where(Collection<Term> term)
abstract QueryOperator	where(java.util.function.Consumer<Conditional<?>> conditionalConsumer)
abstract QueryOperator	where(Term term)
QueryOperator	where(TermSupplier... condition)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.hswebframework.ezorm.core.LogicalOperation

accept, accept, accept, as, each, each, each, each, each, each, each, when, when, when, when, when, when, when

构造器详细资料

QueryOperator

public QueryOperator()

方法详细资料

select

public abstract QueryOperator select(String... columns)

select

public abstract QueryOperator select(Collection<String> columns)

select

public abstract QueryOperator select(SelectColumn... column)

select

public QueryOperator select(SelectColumnSupplier... operators)

select

@SafeVarargs
public final <T> QueryOperator select(MethodReferenceColumn<T>... columns)

select

@SafeVarargs
public final <T> QueryOperator select(StaticMethodReferenceColumn<T>... columns)

selectExcludes

public abstract QueryOperator selectExcludes(Collection<String> columns)

selectExcludes

public QueryOperator selectExcludes(String... columns)

selectExcludes

@SafeVarargs
public final <T> QueryOperator selectExcludes(StaticMethodReferenceColumn<T>... columns)

where

public abstract QueryOperator where(java.util.function.Consumer<Conditional<?>> conditionalConsumer)

where

public abstract QueryOperator where(Term term)

setParam

public abstract QueryOperator setParam(QueryParam param)

where

public abstract QueryOperator where(Collection<Term> term)

where

public QueryOperator where(TermSupplier... condition)

join

public abstract QueryOperator join(Join... on)

join

@SafeVarargs
public final QueryOperator join(java.util.function.Supplier<Join>... on)

leftJoin

public final QueryOperator leftJoin(String target,
                                    java.util.function.Consumer<JoinOperator> joinOperatorConsumer)

innerJoin

public final QueryOperator innerJoin(String target,
                                     java.util.function.Consumer<JoinOperator> joinOperatorConsumer)

rightJoin

public final QueryOperator rightJoin(String target,
                                     java.util.function.Consumer<JoinOperator> joinOperatorConsumer)

fullJoin

public final QueryOperator fullJoin(String target,
                                    java.util.function.Consumer<JoinOperator> joinOperatorConsumer)

orderBy

public final QueryOperator orderBy(SortOrderSupplier... operators)

orderBy

public abstract QueryOperator orderBy(SortOrder... operators)

groupBy

public abstract QueryOperator groupBy(Operator<?>... operators)

having

public abstract QueryOperator having(Operator<?>... operators)

paging

public abstract QueryOperator paging(int pageIndex,
                                     int pageSize)

forUpdate

public abstract QueryOperator forUpdate()

getSql

public abstract SqlRequest getSql()

fetch

public abstract <E,R> QueryResultOperator<E,R> fetch(ResultWrapper<E,R> wrapper)