Provides hook points for the query accelerator in alfresco-enterprise-repo.
In addition to these, it also includes temporary code to add timing headers to REST API calls. These will be removed as part of REPO-5376.
Commits mainly by Bruno and Nana. Merging from old projects and changes from master by Alan.
Bug found while reviewing documents on how to create a custom metadata extractor. The original refactor had left the repo doing the mapping. It should have been passing the fully qualified repo properties to the T-Engine to do the mapping.
Linked to:
Alfresco/acs-packaging#1826Alfresco/alfresco-transform-core#316
Now that the T-Engines provide parity with in process legacy transforms and metadata extract, the legacy transform code is now being removed. This will allow the documentation to be greatly simplified and a number of libraries to be removed.
Custom legacy transforms need to be moved to T-Engines. ACS 6 still provides a version where both may be run in parallel. New versions of the document transform engine (DTE) and media management (MM) are planned for ACS 7.
* MNT-22040 - Copying nodes that contain sys:pendingFixAcl aspect
* Increased coverage of unit tests
* Added public method removePendingAclAspect
* Changed the job to use the removePendingAclAspect method instead of
repeating the same set of operations twice
* Changed method setFixedAcls to use sharedAclToReplace property of node
if it has the pendingFixAcl aspect applied instead of using the current
shared ACL to be replaced
* Added more tests and validations
* Fixed cuncurrency issues when updating parent and child at the same time, permissions triggered by a move on a node with a pending acl and permissions needeing to be reapplied on nodes that already have the pending acl aspect
* Increase the tree strcuture as sometimes we don't reach the timeout in tests
* code cleanup and formatting
* ACS-976 Metadata extraction NPE thrown in multi-node cluster using ATS
In a multi repo node cluster, it is possible one node requests a metadata extract via the ATS and
that another responds to it. In this case the responder needs to recreate the TransformRequest. In
this case the target mimetype was wrong, resulting in the TransformRequest being sent to the wrong
code which then through a NPE because there was no replyQueue specified on the TransformRequest.
* ACS-963 Investigate testSharedLinkCreateGetDelete failures
Modified date changes. It can change now as metadata extract is async
* ACS-953 Unable to upgrade from ACS-7.0-M1 or ACS-7.0-M2 to ACS-7.0-A12
Now that we create internal releases of the form M.m.r-M9 (milestone), M.m.r-A9 (alpha) and M.m.r-RC9 (release candidate) during development and testing, we need to ensure we can upgrade from any of these to any other, as they may occur in any order and also to the final external release M.m.r. We also will allow a change from the final release back to an internal one for regression testing. The code within ModuleComponentHelper which calls this method, checks if it is the same version (0) and then if it is downgrading (> 0), so if they share the same M.m.r part matches AND is one of these formats, we return <0.
Added an optional extractMapping transform option to all metadata extractors to override the default one in the T-Engine.
In the case of the AGS AMP it extends the RFC822MetadataExtracter with its own class to specify a different set of document to system mappings. The class in the repo no longer does extractions, but is now used by the AsynchronousExtractor, which offloads extractions to T-Engines to obtain the mappings if it has been extended that are then passed to the T-Engine.
Removed all the Extractors that now exist in the T-Engines:
JodConnverterMetadataExtracter
TikaPoweredMetadataExtracter – the abstract base class used by other extractors
-- MailMetadataExtracter
-- PoiMetadataExtracter
-- TikaAutoMetadataExtracter
-- MP3MetadataExtracter
-- TikaSpringConfiguredMetadataExtracter - removed as it required Spring config and would run in process
-- PdfBoxMetadataExtracter
-- OpenDocumentMetadataExtracter
-- OfficeMetadataExtracter
-- DWGMetadataExtracter
HtmlMetadataExtracter
RFC822MetadataExtracter
XmlMetadataExtracter and XPathMetadataExtracter still exist but don't provide any extraction out of the box. The reason they still exist is to support custom transforms (in AMPs) to extract from XML. There are no XML extractors in the T-Engines at the moment, but that is where the custom transformer code really should be moved.
There are new tests to ensure the async transforms take place as expected.
Additionally many of the existing tests still exist (those not related to a specific extractor). Some of these have been modified to reflect that the extract is now async and to no longer check the modified value has not changed (it is now expected to change).
There are also a number of new metadata extract smoke tests that ensure that a selected subset of extracts are supported by the OOTB T-Engines.
* REPO-5208 Addition of extra async metadata extract tests for overriding policy, tag extractio and carryAspectProperties
Main author: Adina Ababei <adina.ababei@ness.com>
Testing of tagging modified by Alan Davis to pass when Solr is not running.
Addition of support of async metadata extraction via T-Engines.
Still needs support for RM to control what is extracted in emails.
Still includes OOTB metadata extractors. To be removed.
Still needs removal of legacy transformers and 3rd party libraries they use.
