org.apache.solr.handler.admin
Class InfoHandler
java.lang.Object
org.apache.solr.handler.RequestHandlerBase
org.apache.solr.handler.admin.InfoHandler
- All Implemented Interfaces:
- SolrInfoMBean, SolrRequestHandler
public class InfoHandler
- extends RequestHandlerBase
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
log
protected static org.slf4j.Logger log
coreContainer
protected final CoreContainer coreContainer
InfoHandler
public InfoHandler(CoreContainer coreContainer)
- Overloaded ctor to inject CoreContainer into the handler.
- Parameters:
coreContainer
- Core Container of the solr webapp installed.
init
public final void init(NamedList args)
- Description copied from class:
RequestHandlerBase
- Initializes the
SolrRequestHandler
by creating three SolrParams
named.
Name | Description |
defaults | Contains all of the named arguments contained within the list element named "defaults". |
appends | Contains all of the named arguments contained within the list element named "appends". |
invariants | Contains all of the named arguments contained within the list element named "invariants". |
Example:
<lst name="defaults">
<str name="echoParams">explicit</str>
<str name="qf">text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0</str>
<str name="mm">2<-1 5<-2 6<90%</str>
<str name="bq">incubationdate_dt:[* TO NOW/DAY-1MONTH]^2.2</str>
</lst>
<lst name="appends">
<str name="fq">inStock:true</str>
</lst>
<lst name="invariants">
<str name="facet.field">cat</str>
<str name="facet.field">manu_exact</str>
<str name="facet.query">price:[* TO 500]</str>
<str name="facet.query">price:[500 TO *]</str>
</lst>
- Specified by:
init
in interface SolrRequestHandler
- Overrides:
init
in class RequestHandlerBase
- Parameters:
args
- The NamedList
to initialize from- See Also:
RequestHandlerBase.handleRequest(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse)
,
RequestHandlerBase.handleRequestBody(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse)
,
SolrPluginUtils.setDefaults(org.apache.solr.request.SolrQueryRequest, org.apache.solr.common.params.SolrParams, org.apache.solr.common.params.SolrParams, org.apache.solr.common.params.SolrParams)
,
See also the example solrconfig.xml located in the Solr codebase (example/solr/conf).
getCoreContainer
public CoreContainer getCoreContainer()
- The instance of CoreContainer this handler handles. This should be the CoreContainer instance that created this
handler.
- Returns:
- a CoreContainer instance
handleRequestBody
public void handleRequestBody(SolrQueryRequest req,
SolrQueryResponse rsp)
throws Exception
- Specified by:
handleRequestBody
in class RequestHandlerBase
- Throws:
Exception
getDescription
public String getDescription()
- Description copied from interface:
SolrInfoMBean
- Simple one or two line description
- Specified by:
getDescription
in interface SolrInfoMBean
- Specified by:
getDescription
in class RequestHandlerBase
getSource
public String getSource()
- Description copied from interface:
SolrInfoMBean
- CVS Source, SVN Source, etc
- Specified by:
getSource
in interface SolrInfoMBean
- Specified by:
getSource
in class RequestHandlerBase
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