NestedIOException (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.io.IOException
    - - org.springframework.core.NestedIOException

All Implemented Interfaces:
Serializable
```
public class NestedIOException
extends IOException
```
Subclass of IOException that properly handles a root cause, exposing the root cause just like NestedChecked/RuntimeException does.
Proper root cause handling has not been added to standard IOException before Java 6, which is why we need to do it ourselves for Java 5 compatibility purposes.
The similarity between this class and the NestedChecked/RuntimeException class is unavoidable, as this class needs to derive from IOException.
Since:
2.0
Author:
Juergen Hoeller
See Also:
getMessage(), Throwable.printStackTrace(), NestedCheckedException, NestedRuntimeException, Serialized Form

Constructor Summary

Constructors
Constructor	Description
`NestedIOException(String msg)`	Construct a `NestedIOException` with the specified detail message.
`NestedIOException(String msg, Throwable cause)`	Construct a `NestedIOException` with the specified detail message and nested exception.

Method Summary
All Methods Instance Methods Concrete Methods
Modifier and Type Method Description
String getMessage()
Return the detail message, including the message from the nested exception if there is one.
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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
  - NestedIOException
```
public NestedIOException(String msg)
```
    Construct a NestedIOException with the specified detail message.
    Parameters:
    msg - the detail message
  - NestedIOException
```
public NestedIOException(@Nullable
                         String msg,
                         @Nullable
                         Throwable cause)
```
    Construct a NestedIOException with the specified detail message and nested exception.
    Parameters:
    msg - the detail message
    cause - the nested exception
- Method Detail
  - getMessage
```
@Nullable
public String getMessage()
```
    Return the detail message, including the message from the nested exception if there is one.
    Overrides:
    getMessage in class Throwable