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jakarta.servlet

public final Enum DispatcherType

Class Inheritance

extends Enum<DispatcherType>

java.lang.Object
java.lang.Enum
jakarta.servlet.DispatcherType

Enumeration of dispatcher types. Used both to define filter mappings and by Servlets to determine why they were called.

Since: Servlet 3.0

Field Summary

Modifier and Type	Field and Description
public static final DispatcherType	ASYNC `AsyncContext#dispatch()`, `AsyncContext#dispatch(String)` and `AsyncContext#addListener(AsyncListener, ServletRequest, ServletResponse)`
public static final DispatcherType	ERROR When the container has passed processing to the error handler mechanism such as a defined error page.
public static final DispatcherType	FORWARD `RequestDispatcher#forward(ServletRequest, ServletResponse)`
public static final DispatcherType	INCLUDE `RequestDispatcher#include(ServletRequest, ServletResponse)`
public static final DispatcherType	REQUEST Normal (non-dispatched) requests.

Constructor Summary

Access	Constructor and Description
private	DispatcherType()

Method Summary

Modifier and Type	Method and Description
public static DispatcherType	valueOf(String name)
public static DispatcherType[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

ASYNC	back to summary
public static final DispatcherType ASYNC `AsyncContext#dispatch()`, `AsyncContext#dispatch(String)` and `AsyncContext#addListener(AsyncListener, ServletRequest, ServletResponse)`

ERROR	back to summary
public static final DispatcherType ERROR When the container has passed processing to the error handler mechanism such as a defined error page.

FORWARD	back to summary
public static final DispatcherType FORWARD `RequestDispatcher#forward(ServletRequest, ServletResponse)`

INCLUDE	back to summary
public static final DispatcherType INCLUDE `RequestDispatcher#include(ServletRequest, ServletResponse)`

REQUEST	back to summary
public static final DispatcherType REQUEST Normal (non-dispatched) requests.

Constructor Detail

DispatcherType	back to summary
private DispatcherType()

Method Detail

valueOf	back to summary
public static DispatcherType valueOf(String name)

values	back to summary
public static DispatcherType[] values()