ErrorPageSupport (Apache Tomcat 8.5.51 API Documentation)

Apache Tomcat 8.5.51

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java.lang.Object
- org.apache.catalina.util.ErrorPageSupport

```
public class ErrorPageSupport
extends Object
```
Provides support for tracking per exception type and per HTTP status code error pages.

Constructor Summary

Constructors
Constructor and Description

ErrorPageSupport()

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`add(ErrorPage errorPage)`
`ErrorPage`	`find(int statusCode)`
`ErrorPage`	`find(String exceptionType)` Deprecated. Unused. Will be removed in Tomcat 10. Use `find(Throwable)` instead.
`ErrorPage`	`find(Throwable exceptionType)`
`ErrorPage[]`	`findAll()`
`void`	`remove(ErrorPage errorPage)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ErrorPageSupport
```
public ErrorPageSupport()
```
- Method Detail
  - add
```
public void add(ErrorPage errorPage)
```
  - remove
```
public void remove(ErrorPage errorPage)
```
  - find
```
public ErrorPage find(int statusCode)
```
  - find
```
@Deprecated
public ErrorPage find(String exceptionType)
```
    Deprecated. Unused. Will be removed in Tomcat 10. Use find(Throwable) instead.
    
    Find the ErrorPage, if any, for the named exception type.
    
    Parameters:
    exceptionType - The fully qualified class name of the exception type
    
    Returns:
    The ErrorPage for the named exception type, or null if none is configured
  - find
```
public ErrorPage find(Throwable exceptionType)
```
  - findAll
```
public ErrorPage[] findAll()
```

Apache Tomcat 8.5.51

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