DispatcherServletPath (Spring Boot API)

所有已知实现类:
DispatcherServletRegistrationBean
函数接口:
这是一个函数接口, 因此可用作 lambda 表达式或方法引用的赋值目标。
```
@FunctionalInterface
public interface DispatcherServletPath
```
Interface that can be used by auto-configurations that need path details for the defaultDispatcherServlet.
从以下版本开始:
2.0.4

方法概要

所有方法实例方法抽象方法默认方法
修饰符和类型	方法	说明
`String`	`getPath()`	Returns the configured path of the dispatcher servlet.
`default String`	`getPrefix()`	Return a cleaned up version of the path that can be used as a prefix for URLs.
`default String`	`getRelativePath(String path)`	Return a form of the given path that's relative to the dispatcher servlet path.
`default String`	`getServletUrlMapping()`	Return a URL mapping pattern that can be used with a `ServletRegistrationBean` to map the dispatcher servlet.

- 方法详细资料
  - getPath
```
String getPath()
```
    Returns the configured path of the dispatcher servlet.
    返回:
    the configured path
  - getRelativePath
```
default String getRelativePath(String path)
```
    Return a form of the given path that's relative to the dispatcher servlet path.
    参数:
    path - the path to make relative
    返回:
    the relative path
  - getPrefix
```
default String getPrefix()
```
    Return a cleaned up version of the path that can be used as a prefix for URLs. The resulting path will have path will not have a trailing slash.
    返回:
    the prefix
    另请参阅:
    getRelativePath(String)
  - getServletUrlMapping
```
default String getServletUrlMapping()
```
    Return a URL mapping pattern that can be used with a ServletRegistrationBean to map the dispatcher servlet.
    返回:
    the path as a servlet URL mapping