com.atlassian.jira.rest.client.api.domain.input
Interface ValueTransformer

All Superinterfaces:

com.google.common.base.Function<Object,Object>

All Known Implementing Classes:

BaseValueTransformer

public interface ValueTransformer
extends com.google.common.base.Function<Object,Object>

Implement this interface if you want to provide your own value transformer to ValueTransformerManager.
You should return CANNOT_HANDLE in apply(Object) when implemented transformer cannot transform given value.

Since:

v1.0

Field Summary

static Object

CANNOT_HANDLE

Method Summary

Object

apply(Object from) Transform given object into other representation, that can be used as input for field value generators.

Methods inherited from interface com.google.common.base.Function

equals

Field Detail

CANNOT_HANDLE

static final Object CANNOT_HANDLE

Method Detail

apply

Object apply(@Nullable
             Object from)

Transform given object into other representation, that can be used as input for field value generators.

Specified by:

apply in interface com.google.common.base.Function<Object,Object>

Parameters:

from - Source object.

Returns:

The resulting object or CANNOT_HANDLE when given value cannot be transformed.