[ https://issues.apache.org/jira/browse/SOLR-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shalin Shekhar Mangar reassigned SOLR-994: ------------------------------------------ Assignee: Shalin Shekhar Mangar > EnumeratedEntityTransformer > --------------------------- > > Key: SOLR-994 > URL: https://issues.apache.org/jira/browse/SOLR-994 > Project: Solr > Issue Type: New Feature > Components: contrib - DataImportHandler > Affects Versions: 1.4 > Reporter: Jared Flatow > Assignee: Shalin Shekhar Mangar > Priority: Minor > Fix For: 1.4 > > Attachments: SOLR-994.patch > > > An EnumeratedEntityTransformer gives the Nth entity an accessible > ${<entity>.n} == N. In addition, the entity may specify a chunkSize > attribute, which will cause the chunkSize'th entity to gain the attribute > $hasMore=true. A template for a nextUrl may also be specified on the entity, > that is different from the url template. > Consider an API: > http://host:port/path/to/resource?maximum_number_returned=50&return_start_index=0 > an entity could specify: > <entity name="myEntity" processor="XPathEntityProcessor" > transformer="EnumeratedEntityTransformer" > url="http://host:port/path/to/resource?maximum_number_returned=50&return_start_index=${myEntity.n}" > chunkSize=50>...</entity> > This allows for fetching entities in chunks until there are < chunkSize > returned. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.