org.gecko.emf.mongo

Interface InputContentHandler

All Known Implementing Classes:

UncachedInputContentHandler

public interface InputContentHandler

Interface to handle Mongo input. The order can be handles using the service.rank property

Since:

23.11.2017

Method Summary

Modifier and Type	Method and Description
boolean	canHandle(java.util.Map<java.lang.String,java.lang.Object> options) Returns true, if the handler can be used to create content for the Resource
EObject	createContent(<any> iterable, java.util.Map<java.lang.String,java.lang.Object> options) Creates the content from the find iterable
EObject	createContent(<any> iterable, java.util.Map<java.lang.String,java.lang.Object> options, java.util.List<Resource> resourceCache) Creates the content from the find iterable using a resource cache
boolean	enableResourceCache(java.util.Map<java.lang.String,java.lang.Object> options) Returns true, if a resource cache is needed

Method Detail

enableResourceCache

boolean enableResourceCache(java.util.Map<java.lang.String,java.lang.Object> options)

Returns true, if a resource cache is needed

Parameters:

options - the load options map

Returns:

true, if a resource cache is needed

canHandle

boolean canHandle(java.util.Map<java.lang.String,java.lang.Object> options)

Returns true, if the handler can be used to create content for the Resource

Parameters:

options - the load soptions map

Returns:

true, if this handler can create content

createContent

EObject createContent(<any> iterable,
                      java.util.Map<java.lang.String,java.lang.Object> options)

Creates the content from the find iterable

Parameters:

iterable - the FindIterable

options - the load options

Returns:

the content as EObject or null

createContent

EObject createContent(<any> iterable,
                      java.util.Map<java.lang.String,java.lang.Object> options,
                      java.util.List<Resource> resourceCache)

Creates the content from the find iterable using a resource cache

Parameters:

iterable - the FindIterable

options - the load options

resourceCache - the resource cache to be used

Returns:

the content as EObject or null