类 PropertySourcesPlaceholdersResolver
- java.lang.Object
- org.springframework.boot.context.properties.bind.PropertySourcesPlaceholdersResolver
- 所有已实现的接口:
PlaceholdersResolver
public class PropertySourcesPlaceholdersResolver extends Object implements PlaceholdersResolver
PlaceholdersResolverto resolve placeholders fromPropertySources.- 从以下版本开始:
- 2.0.0
字段概要
从接口继承的字段 org.springframework.boot.context.properties.bind.PlaceholdersResolver
NONE
构造器概要
构造器 构造器 说明 PropertySourcesPlaceholdersResolver(Iterable<org.springframework.core.env.PropertySource<?>> sources)PropertySourcesPlaceholdersResolver(Iterable<org.springframework.core.env.PropertySource<?>> sources, org.springframework.util.PropertyPlaceholderHelper helper)PropertySourcesPlaceholdersResolver(org.springframework.core.env.Environment environment)
构造器详细资料
PropertySourcesPlaceholdersResolver
public PropertySourcesPlaceholdersResolver(org.springframework.core.env.Environment environment)
PropertySourcesPlaceholdersResolver
public PropertySourcesPlaceholdersResolver(Iterable<org.springframework.core.env.PropertySource<?>> sources)
PropertySourcesPlaceholdersResolver
public PropertySourcesPlaceholdersResolver(Iterable<org.springframework.core.env.PropertySource<?>> sources, org.springframework.util.PropertyPlaceholderHelper helper)
方法详细资料
resolvePlaceholders
public Object resolvePlaceholders(Object value)
从接口复制的说明:PlaceholdersResolverCalled to resolve any placeholders in the given value.- 指定者:
resolvePlaceholders在接口中PlaceholdersResolver- 参数:
value- the source value- 返回:
- a value with placeholders resolved
resolvePlaceholder
protected String resolvePlaceholder(String placeholder)