org.springframework.web.reactive.function.server

Class PathResourceLookupFunction

java.lang.Object

org.springframework.web.reactive.function.server.PathResourceLookupFunction

All Implemented Interfaces:

java.util.function.Function<ServerRequest,<any>>

class PathResourceLookupFunction
extends java.lang.Object
implements java.util.function.Function<ServerRequest,<any>>

Lookup function used by RouterFunctions.resources(String, Resource).

Since:

5.0

Author:

Arjen Poutsma

Field Summary

Fields

Modifier and Type	Field and Description
private Resource	location
private PathPattern	pattern
private static PathPatternParser	PATTERN_PARSER

Constructor Summary

Constructors

Constructor and Description
PathResourceLookupFunction(java.lang.String pattern, Resource location)

Method Summary

Modifier and Type	Method and Description
<any>	apply(ServerRequest request)
private static boolean	isInvalidPath(java.lang.String path)
private boolean	isResourceUnderLocation(Resource resource)
private static java.lang.String	processPath(java.lang.String path)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

PATTERN_PARSER

private static final PathPatternParser PATTERN_PARSER

pattern

private final PathPattern pattern

location

private final Resource location

Constructor Detail

PathResourceLookupFunction

public PathResourceLookupFunction(java.lang.String pattern,
                                  Resource location)

Method Detail

apply

public <any> apply(ServerRequest request)

Specified by:

apply in interface java.util.function.Function<ServerRequest,<any>>

processPath

private static java.lang.String processPath(java.lang.String path)

isInvalidPath

private static boolean isInvalidPath(java.lang.String path)

isResourceUnderLocation

private boolean isResourceUnderLocation(Resource resource)
                                 throws java.io.IOException

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object