Package io.micronaut.http.context
Class ServerRequestContext
- java.lang.Object
-
- io.micronaut.http.context.ServerRequestContext
-
public final class ServerRequestContext extends java.lang.Object
The holder for the currentHttpRequest
that is bound to instrumented threads. Allowing lookup of the current request if it is present.- Since:
- 1.0
-
-
Field Summary
Fields Modifier and Type Field Description static java.lang.String
KEY
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static <T> java.util.Optional<HttpRequest<T>>
currentRequest()
Retrieve the current server request context.static java.lang.Runnable
instrument(HttpRequest request, java.lang.Runnable runnable)
Return a new runnable by instrumenting the given runnable with request context handling.static void
set(HttpRequest request)
SetHttpRequest
.static void
with(HttpRequest request, java.lang.Runnable runnable)
Wrap the execution of the given runnable in request context processing.static <T> T
with(HttpRequest request, java.util.concurrent.Callable<T> callable)
Wrap the execution of the given callable in request context processing.static <T> T
with(HttpRequest request, java.util.function.Supplier<T> callable)
Wrap the execution of the given callable in request context processing.
-
-
-
Field Detail
-
KEY
public static final java.lang.String KEY
- See Also:
- Constant Field Values
-
-
Method Detail
-
set
public static void set(@Nullable HttpRequest request)
SetHttpRequest
.- Parameters:
request
- newHttpRequest
-
with
public static void with(@Nullable HttpRequest request, @NonNull java.lang.Runnable runnable)
Wrap the execution of the given runnable in request context processing.- Parameters:
request
- The requestrunnable
- The runnable
-
instrument
public static java.lang.Runnable instrument(@Nullable HttpRequest request, @NonNull java.lang.Runnable runnable)
Return a new runnable by instrumenting the given runnable with request context handling.- Parameters:
request
- The requestrunnable
- The runnable- Returns:
- The newly instrumented runnable
-
with
public static <T> T with(@Nullable HttpRequest request, @NonNull java.util.function.Supplier<T> callable)
Wrap the execution of the given callable in request context processing.- Type Parameters:
T
- The return type of the callable- Parameters:
request
- The requestcallable
- The callable- Returns:
- The return value of the callable
-
with
public static <T> T with(@Nullable HttpRequest request, @NonNull java.util.concurrent.Callable<T> callable) throws java.lang.Exception
Wrap the execution of the given callable in request context processing.- Type Parameters:
T
- The return type of the callable- Parameters:
request
- The requestcallable
- The callable- Returns:
- The return value of the callable
- Throws:
java.lang.Exception
- If the callable throws an exception
-
currentRequest
public static <T> java.util.Optional<HttpRequest<T>> currentRequest()
Retrieve the current server request context.- Type Parameters:
T
- The body type- Returns:
- The request context if it is present
-
-