Package org.alfresco.repo.content.transform

Class TikaPoweredContainerExtractor

  • public class TikaPoweredContainerExtractor
extends java.lang.Object
    Warning - this is a prototype service, and will likely change dramatically in Alfresco 4.0! This proto-service provides a way to have Apache Tika extract out certain kinds of embedded resources from within a container file. One use might be to extract all the images in a zip file, another might be to fetch all the Word Documents embedded in an Excel Spreadsheet. Uses the Apache Tika ContainerExtractor framework, along with the Apache Tika Auto-Parser. Not sprung-in by default, you will need to manually list this in an extension context file.
    Author:
    Nick Burch

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.List<org.alfresco.service.cmr.repository.NodeRef> extract​(org.alfresco.service.cmr.repository.NodeRef source, java.util.List<java.lang.String> mimetypes)
      Extracts out all the entries from the container that match the supplied list of mime types.
      void setContentService​(ContentService contentService)
      Injects the contentService bean.
      void setNodeService​(org.alfresco.service.cmr.repository.NodeService nodeService)
      Injects the nodeService bean.
      void setTikaConfig​(org.apache.tika.config.TikaConfig tikaConfig)
      Injects the TikaConfig to use

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • TikaPoweredContainerExtractor

        public TikaPoweredContainerExtractor()

    • Method Detail

      • setNodeService

        public void setNodeService​(org.alfresco.service.cmr.repository.NodeService nodeService)
        Injects the nodeService bean.
        Parameters:
        nodeService - the nodeService.

      • setContentService

        public void setContentService​(ContentService contentService)
        Injects the contentService bean.
        Parameters:
        contentService - the contentService.

      • setTikaConfig

        public void setTikaConfig​(org.apache.tika.config.TikaConfig tikaConfig)
        Injects the TikaConfig to use
        Parameters:
        tikaConfig - The Tika Config to use

      • extract

        public java.util.List<org.alfresco.service.cmr.repository.NodeRef> extract​(org.alfresco.service.cmr.repository.NodeRef source,
                                                                           java.util.List<java.lang.String> mimetypes)
        Extracts out all the entries from the container that match the supplied list of mime types. If no mime types are specified, extracts all available embedded resources.