GaiException (moe.ios.core API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - android.system.GaiException

All Implemented Interfaces:

Serializable
```
public final class GaiException
extends RuntimeException
```
An unchecked exception thrown when getaddrinfo or getnameinfo fails. This exception contains the native error value, should sophisticated callers need to adjust their behavior based on the exact failure.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

int error
The native error value, for comparison with the GAI_ constants in OsConstants.

Constructor Summary

Constructors
Constructor	Description
`GaiException(String functionName, int error)`	Constructs an instance with the given function name and error value.
`GaiException(String functionName, int error, Throwable cause)`	Constructs an instance with the given function name, error value, and cause.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getMessage()`	Converts the stashed function name and error value to a human-readable string.
`UnknownHostException`	`rethrowAsUnknownHostException()`
`UnknownHostException`	`rethrowAsUnknownHostException(String detailMessage)`

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

- Field Detail
  - error
```
public final int error
```
    The native error value, for comparison with the GAI_ constants in OsConstants.
- Constructor Detail
  - GaiException
```
public GaiException(String functionName,
                    int error)
```
    Constructs an instance with the given function name and error value.
  - GaiException
```
public GaiException(String functionName,
                    int error,
                    Throwable cause)
```
    Constructs an instance with the given function name, error value, and cause.
- Method Detail
  - getMessage
```
public String getMessage()
```
    Converts the stashed function name and error value to a human-readable string. We do this here rather than in the constructor so that callers only pay for this if they need it.
    
    Overrides:
    
    getMessage in class Throwable
  - rethrowAsUnknownHostException
```
public UnknownHostException rethrowAsUnknownHostException(String detailMessage)
                                                   throws UnknownHostException
```
    Throws:
    
    UnknownHostException
  - rethrowAsUnknownHostException
```
public UnknownHostException rethrowAsUnknownHostException()
                                                   throws UnknownHostException
```
    Throws:
    
    UnknownHostException