Package org.apache.tika.io

Class TaggedIOException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.tika.io.IOExceptionWithCause

org.apache.tika.io.TaggedIOException

All Implemented Interfaces:

Serializable

public class TaggedIOException
extends IOExceptionWithCause

An IOException wrapper that tags the wrapped exception with a given object reference. Both the tag and the wrapped original exception can be used to determine further processing when this exception is caught.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
TaggedIOException(IOException original, Object tag)	Creates a tagged wrapper for the given exception.

Method Summary

Modifier and Type	Method	Description
IOException	getCause()	Returns the wrapped exception.
Object	getTag()	Returns the object reference used as the tag this exception.

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

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TaggedIOException

public TaggedIOException(IOException original,
                         Object tag)

Creates a tagged wrapper for the given exception.

Parameters:

original - the exception to be tagged

tag - tag object

Method Detail

getTag

public Object getTag()

Returns the object reference used as the tag this exception.

Returns:

tag object

getCause

public IOException getCause()

Returns the wrapped exception. The only difference to the overridden Throwable.getCause() method is the narrower return type.

Overrides:

getCause in class Throwable

Returns:

wrapped exception