枚举 SearchStrategy
- java.lang.Object
- java.lang.Enum<SearchStrategy>
- org.springframework.boot.autoconfigure.condition.SearchStrategy
- 所有已实现的接口:
Serializable
,Comparable<SearchStrategy>
public enum SearchStrategy extends Enum<SearchStrategy>
Some named search strategies for beans in the bean factory hierarchy.
枚举常量详细资料
CURRENT
public static final SearchStrategy CURRENT
Search only the current context.
PARENTS
@Deprecated public static final SearchStrategy PARENTS
已过时。as of 1.5 in favor ofANCESTORS
Search all parents and ancestors, but not the current context.
ANCESTORS
public static final SearchStrategy ANCESTORS
Search all ancestors, but not the current context.
ALL
public static final SearchStrategy ALL
Search the entire hierarchy.
方法详细资料
values
public static SearchStrategy[] values()
按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:for (SearchStrategy c : SearchStrategy.values()) System.out.println(c);
- 返回:
- 按照声明该枚举类型的常量的顺序返回的包含这些常量的数组
valueOf
public static SearchStrategy valueOf(String name)
返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)- 参数:
name
- 要返回的枚举常量的名称。- 返回:
- 返回带有指定名称的枚举常量
- 抛出:
IllegalArgumentException
- 如果该枚举类型没有带有指定名称的常量NullPointerException
- 如果参数为空值