WrappedError (AO Lang 5.2.0 API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Error
  - - com.aoapps.lang.exception.WrappedError

All Implemented Interfaces:

ExtraInfo, Serializable
```
public class WrappedError
extends Error
implements ExtraInfo
```
A wrapped error may be used to rethrow any throwable in a context where Error is expected. As this is not often the case, you probably want to use WrappedException to wrap checked exceptions.

This could be accomplished by rethrowing with Error directly, but having this distinct class provides more meaning as well as the ability to catch wrapped errors while letting all other errors go through directly.

Catching WrappedError may be used to unwrap expected throwable types.

Author:

AO Industries, Inc.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`WrappedError(String message, Throwable cause)`	Uses extra info of the original cause when it is an `ExtraInfo`.
`WrappedError(String message, Throwable cause, Object... extraInfo)`
`WrappedError(Throwable cause)`	Uses extra info of the original cause when it is an `ExtraInfo`.
`WrappedError(Throwable cause, Object... extraInfo)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object[]`	`getExtraInfo()`	Gets the optional extra info associated with an exception.
`String`	`getLocalizedMessage()`
`String`	`getMessage()`

Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

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

- Constructor Detail
  - WrappedError
```
public WrappedError(Throwable cause)
```
    Uses extra info of the original cause when it is an ExtraInfo.
  - WrappedError
```
public WrappedError(Throwable cause,
                    Object... extraInfo)
```
    Parameters:
    
    extraInfo - No defensive copy
  - WrappedError
```
public WrappedError(String message,
                    Throwable cause)
```
    Uses extra info of the original cause when it is an ExtraInfo.
  - WrappedError
```
public WrappedError(String message,
                    Throwable cause,
                    Object... extraInfo)
```
    Parameters:
    
    extraInfo - No defensive copy
- Method Detail
  - getMessage
```
public String getMessage()
```
    Overrides:
    
    getMessage in class Throwable
  - getLocalizedMessage
```
public String getLocalizedMessage()
```
    Overrides:
    
    getLocalizedMessage in class Throwable
  - getExtraInfo
```
public Object[] getExtraInfo()
```
    Gets the optional extra info associated with an exception.
    
    Specified by:
    
    getExtraInfo in interface ExtraInfo
    
    Returns:
    
    No defensive copy