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The "SolrUIMA" page has been changed by TommasoTeofili. http://wiki.apache.org/solr/SolrUIMA?action=diff&rev1=12&rev2=13 -------------------------------------------------- === Using other UIMA components === To use different UIMA components inside the contrib/uima module you need to: 1. import the component jar - 2. use a new descriptor inside config/uimaConfig/analysisEngine element of solrconfig.xml + 2. use the new component Analysis Engine descriptor inside config/uimaConfig/analysisEngine element of solrconfig.xml - 3. optionally adjust Analysis Engine configuration + 3. adjust Analysis Engine configuration (optional) 3. change the types and features' mapping inside config/uimaConfig/fieldMapping element of solrconfig.xml ==== Import the component jar ==== @@ -110, +110 @@ ==== Adjust AE configuration (optional) ==== + Sometimes Analysis Engines require custom parameters to be set inside their descriptor or custom resources to be imported. + The easiest way to do so is to get a copy of such a descriptor, modify parameters/resources as needed and put them inside a directory which gets included in the final jar (i.e.: solr/contrib/uima/src/main/resources/org/apache/uima ) + + ==== Change the types and features' mapping ==== + Inside the solrconfig.xml go to config/uimaConfig/fieldMapping element and change <type> element according to the annotations extracted by the used component. + For example if you're using the Dictionary Annotator and you want to put the dictionary entry annotations found inside a 'lemmas' field you should configure the fieldMapping element as following: + + {{{ + <config> + ... + <uimaConfig> + ... + <fieldMapping> + <type name="org.apache.uima.DictionaryEntry"> + <map feature="coveredText" field="lemmas"/> + </type> + </fieldMapping> + ... + </uimaConfig> + ... + </config> + }}}
