程序包 org.springframework.boot.web.server

类 ErrorPage

java.lang.Object

org.springframework.boot.web.server.ErrorPage

public class ErrorPage
extends Object

Simple server-independent abstraction for error pages. Roughly equivalent to the <error-page> element traditionally found in web.xml.

从以下版本开始:

2.0.0

作者:

Dave Syer

构造器概要

构造器

构造器	说明
ErrorPage(Class<? extends Throwable> exception, String path)
ErrorPage(String path)
ErrorPage(HttpStatus status, String path)

方法概要

修饰符和类型	方法	说明
boolean	equals(Object obj)
Class<? extends Throwable>	getException()	Returns the exception type (or null for a page that matches by status).
String	getExceptionName()	The exception type name.
String	getPath()	The path to render (usually implemented as a forward), starting with "/".
HttpStatus	getStatus()	The HTTP status value that this error page matches (or null for a page that matches by exception).
int	getStatusCode()	The HTTP status value that this error page matches.
int	hashCode()
boolean	isGlobal()	Return if this error page is a global one (matches all unmatched status and exception types).

从类继承的方法 java.lang.Object

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

构造器详细资料

ErrorPage

public ErrorPage(String path)

ErrorPage

public ErrorPage(HttpStatus status,
 String path)

ErrorPage

public ErrorPage(Class<? extends Throwable> exception,
 String path)

方法详细资料

getPath

public String getPath()

The path to render (usually implemented as a forward), starting with "/". A custom controller or servlet path can be used, or if the server supports it, a template path (e.g. "/error.jsp").

返回:

the path that will be rendered for this error

getException

public Class<? extends Throwable> getException()

Returns the exception type (or null for a page that matches by status).

返回:

the exception type or null

getStatus

public HttpStatus getStatus()

The HTTP status value that this error page matches (or null for a page that matches by exception).

返回:

the status or null

getStatusCode

public int getStatusCode()

The HTTP status value that this error page matches.

返回:

the status value (or 0 for a page that matches any status)

getExceptionName

public String getExceptionName()

The exception type name.

返回:

the exception type name (or null if there is none)

isGlobal

public boolean isGlobal()

Return if this error page is a global one (matches all unmatched status and exception types).

返回:

if this is a global error page

equals

public boolean equals(Object obj)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object