juzu.io

Class UndeclaredIOException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.reflect.UndeclaredThrowableException

juzu.io.UndeclaredIOException

All Implemented Interfaces:

Serializable

public class UndeclaredIOException
extends UndeclaredThrowableException

An unchecked wrapper for IOException. Note that this exception should not be abused, i.e it should not be used in place of IOException. It should be used in the Juzu API used to develop an application, which makes the IOException transparent to the developer, for instance we want to void the developer to care about the IOException in this situation:

    public void index() throws IOException {
       template.render();
    }
 

Instead the Template.render() methods wraps the IOException with this unchecked wrapper and the developer does not have to care about it anymore:

    public void index() {
       template.render();
    }
 

Author:

Julien Viet

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
UndeclaredIOException(IOException undeclaredIO)

Method Summary

Methods

Modifier and Type	Method and Description
IOException	getCause()

Methods inherited from class java.lang.reflect.UndeclaredThrowableException

getUndeclaredThrowable

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UndeclaredIOException

public UndeclaredIOException(IOException undeclaredIO)

Method Detail

getCause

public IOException getCause()

Overrides:

getCause in class UndeclaredThrowableException