org.jetlinks.core.utils

接口 CyclicDependencyChecker<T,R>

类型参数:

T -

@ThreadSafe
public interface CyclicDependencyChecker<T,R>

循环依赖检查器,用于检查实体之间的循环依赖

从以下版本开始:

1.1.8

作者:

zhouhao

方法概要

限定符和类型	方法和说明
reactor.core.publisher.Mono<R>	check(T target) 检查实体类是否存在循环依赖,并返回检查结果
static <T,ID> CyclicDependencyChecker<T,Void>	of(java.util.function.Function<T,ID> idGetter, java.util.function.Function<T,ID> parentIdGetter, java.util.function.Function<ID,reactor.core.publisher.Mono<T>> dataGetter) 创建检查器,当发生循环依赖时,将抛出CyclicDependencyException.否则返回Mono.empty()
static <T,ID,R> CyclicDependencyChecker<T,R>	of(java.util.function.Function<T,ID> idGetter, java.util.function.Function<T,ID> parentIdGetter, java.util.function.Function<ID,reactor.core.publisher.Mono<T>> dataGetter, java.util.function.Function<Set<ID>,reactor.core.publisher.Mono<R>> action) 创建检查器,当发生循环依赖时,执行指定的动作.否则返回Mono.empty()

方法详细资料

check

reactor.core.publisher.Mono<R> check(T target)

检查实体类是否存在循环依赖,并返回检查结果

参数:

target - 要检查的目标对象

返回:

检查结果

of

static <T,ID> CyclicDependencyChecker<T,Void> of(java.util.function.Function<T,ID> idGetter,
                                                 java.util.function.Function<T,ID> parentIdGetter,
                                                 java.util.function.Function<ID,reactor.core.publisher.Mono<T>> dataGetter)

创建检查器,当发生循环依赖时,将抛出CyclicDependencyException.否则返回Mono.empty()

类型参数:

T - 对象类型

ID - ID类型

参数:

idGetter - ID getter

parentIdGetter - ParentID getter

dataGetter - Data getter

返回:

检查器

of

static <T,ID,R> CyclicDependencyChecker<T,R> of(java.util.function.Function<T,ID> idGetter,
                                                java.util.function.Function<T,ID> parentIdGetter,
                                                java.util.function.Function<ID,reactor.core.publisher.Mono<T>> dataGetter,
                                                java.util.function.Function<Set<ID>,reactor.core.publisher.Mono<R>> action)

创建检查器,当发生循环依赖时,执行指定的动作.否则返回Mono.empty()

类型参数:

T - 对象类型

ID - ID类型

参数:

idGetter - ID getter

parentIdGetter - ParentID getter

dataGetter - Data getter

action - 发生循环依赖时执行动作

返回:

检查器