[CONF] Apache Camel > Solr

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Solr Page edited by Ben O'Day Comment: added operations table and examples Changes (10) ... *Available as of Camel 2.9* The Solr component allows interfacing you to interface with an Apache Lucene Solr server. Maven users will need to add the following dependency to their {{pom.xml}} for this component: ... {code} solr://host[:port]/solr?[options] {code} h3. oOperations [todo] The following operations are currently supported. h3. example ||operation ||description| |INSERT|insert a new record based on headers values (headers must be prefixed with "SolrField.")| |ADD_BEAN|insert a new record based on values in an [annotated bean|http://wiki.apache.org/solr/Solrj#Directly_adding_POJOs_to_Solr]| |DELETE_BY_ID|delete a record by ID| |DELETE_BY_QUERY|delete a record by a query| |COMMIT|performs a commit on any pending index changes| |ROLLBACK|performs a rollback on any pending index changes| |OPTIMIZE|performs a commit on any pending index changes and then runs the optimize command| [todo] h3. Example Below is a simple INSERT example in Java and Spring XML. {code:java} from("direct:start") .setHeader(SolrConstants.OPERATION, constant(SolrConstants.OPERATION_INSERT)) .setHeader(SolrConstants.FIELD + "id", body()) .to("solr://localhost:8983/solr"); </route> {code} {code:xml} <route> <from uri="direct:start"/> <setHeader headerName="SolrOperation"> <constant>INSERT</constant> </setHeader> <setHeader headerName="SolrField.id"> <simple>${body}</simple> </setHeader> <to uri="solr://localhost:8983/solr"/> </route> {code} A client would simply need to pass a String body message to this route as follows. {code:java} template.sendBody("direct:start", "value1"); {code} h3. Querying Solr Currently, this component doesn't support querying data (will be added later). For now, you can query Solr in a route using [HTTP]. TODO: add a simple example to retrieve the data inserted above. For more information, see these resources... [Solr Query Tutorial|http://lucene.apache.org/solr/tutorial.html#Querying+Data] [Solr Query Syntax|http://wiki.apache.org/solr/SolrQuerySyntax] {include:Endpoint See Also} Full Content Solr Component Available as of Camel 2.9 The Solr component allows you to interface with an Apache Lucene Solr server. Maven users will need to add the following dependency to their pom.xml for this component: <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-solr</artifactId> <version>x.x.x</version> <!-- use the same version as your Camel core version --> </dependency> URI format solr://host[:port]/solr?[options] Operations The following operations are currently supported. operation description INSERT insert a new record based on headers values (headers must be prefixed with "SolrField.") ADD_BEAN insert a new record based on values in an annotated bean DELETE_BY_ID delete a record by ID DELETE_BY_QUERY delete a record by a query COMMIT performs a commit on any pending index changes ROLLBACK performs a rollback on any pending index changes OPTIMIZE performs a commit on any pending index changes and then runs the optimize command Example Below is a simple INSERT example in Java and Spring XML. from("direct:start") .setHeader(SolrConstants.OPERATION, constant(SolrConstants.OPERATION_INSERT)) .setHeader(SolrConstants.FIELD + "id", body()) .to("solr://localhost:8983/solr"); </route> <route> <from uri="direct:start"/> <setHeader headerName="SolrOperation"> <constant>INSERT</constant> </setHeader> <setHeader headerName="SolrField.id"> <simple>${body}</simple> </setHeader> <to uri="solr://localhost:8983/solr"/> </route> A client would simply need to pass a String body message to this route as follows. template.sendBody("direct:start", "value1"); Querying Solr Currently, this component doesn't support querying data (will be added later). For now, you can query Solr in a route using HTTP. TODO: add a simple example to retrieve the data inserted above. For more information, see these resources... Solr Query Tutorial Solr Query Syntax See Also Configuring Camel Component Endpoint Getting Started Change Notification Preferences View Online | View Changes | Add Comment