com.linecorp.armeria.internal.common

Class PathAndQuery

java.lang.Object

com.linecorp.armeria.internal.common.PathAndQuery

public final class PathAndQuery
extends Object

A parser of the raw path and query components of an HTTP path. Performs validation and allows caching of results.

Method Summary

Modifier and Type	Method and Description
static Set<String>	cachedPaths() Returns paths that have had their parse result cached.
static void	clearCachedPaths() Clears the currently cached parsed paths.
boolean	equals(Object o)
int	hashCode()
static PathAndQuery	parse(String rawPath) Validates the String that contains an absolute path and a query, and splits them into the path part and the query part.
String	path()
String	query()
static void	registerMetrics(MeterRegistry registry, MeterIdPrefix idPrefix)
void	storeInCache(String rawPath) Stores this PathAndQuery into cache for the given raw path.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

registerMetrics

public static void registerMetrics(MeterRegistry registry,
                                   MeterIdPrefix idPrefix)

clearCachedPaths

public static void clearCachedPaths()

Clears the currently cached parsed paths. Only for use in tests.

cachedPaths

public static Set<String> cachedPaths()

Returns paths that have had their parse result cached. Only for use in tests.

parse

public static PathAndQuery parse(String rawPath)

Validates the String that contains an absolute path and a query, and splits them into the path part and the query part. If the path is usable (e.g., can be served a successful response from the server and doesn't have variable path parameters), storeInCache(String) should be called to cache the parsing result for faster future invocations.

Returns:

a PathAndQuery with the absolute path and query, or null if the specified String is not an absolute path or invalid.

storeInCache

public void storeInCache(String rawPath)

Stores this PathAndQuery into cache for the given raw path. This should be used by callers when the parsed result was valid (e.g., when a server is able to successfully handle the parsed path).

path

public String path()

query

public String query()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object