GatewayProcessorFilter

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com.raritantechnologies.searchApp.dataCollection
Class GatewayProcessorFilter

java.lang.Object
  com.raritantechnologies.searchApp.dataCollection.GatewayProcessorFilter

All Implemented Interfaces:: ICollectionIndexer, IConfigurable, IGatewayOutputProcessor, IResultSetProcessor

Direct Known Subclasses:: CollectionStatisticsCollector, DeduplicatingGatewayProcessorFilter, FactRelationshipOutputProcessor, FactRelationshipOutputProcessor, GatewayFormatterFilter, IndexStatusUpdater, LinkVerifierGatewayFilter, NestedResultExtractorFilter, ProcessFilesPostProcessorFilter, ProfilerGatewayOutputProcessor, ResultMatcherFilter, ResultTermsCollector, SocketNotifierProcessorFilter, UpdateProcessorFilter, ZoneCollectorProcessorFilter

public class GatewayProcessorFilter
extends java.lang.Object
implements IGatewayOutputProcessor, IResultSetProcessor, ICollectionIndexer

Base class for objects that can add / remove or modify IResult items collected by a ICollectionGateway data collection / processing stream. Enables data collection processors to be connected into a processing pipeline or 'decision' tree. Can use a IResultMatcher to filter the data processing stream.

XML Configuration Template:

 <GatewayOutputProcessor class"[GatewayProcessorFilter class]" >

    <!-- Optional result matcher to filter the result set -->
    <ResultMatcher class="[IResultMatcher class]" >

    </ResultMatcher>

    <!-- One or more Proxy output processor that will get the filtered data set -->
    <OutputProcessor class="[IGatewayOutputProcessor class]" >
      <!-- OutputProcessor details -->
    </OutputProcessor>

    <!-- Additional result set filters that operate on the data after initial processing -->
    <PostProcessor class="[GatewayProcessorFilter class ]" >
      <!-- PostProcessor details -->
    </PostProcessor>
 </GatewayOutputProcessor>

Developed by Raritan Technologies .

Author:: Ted Sullivan

Field Summary
`protected java.util.ArrayList`	`postProcessorFilters`

Fields inherited from interface com.raritantechnologies.searchApp.dataCollection.ICollectionIndexer

ADD, CREATE, DELETE, UPDATE

Constructor Summary
`GatewayProcessorFilter()`

Method Summary
`void`	`addOutputProcessor(IGatewayOutputProcessor outputProcessor)`
`void`	`addPostProcessor(GatewayProcessorFilter postProcessor)`
`void`	`dataComplete()` Data feed is complete.
`protected IResultSet`	`filterData(IResultSet data)`
`IResultSet`	`filterResultSet(IResultSet data)`
`java.lang.String`	`getConfigurationXML()`
`void`	`initialize(org.w3c.dom.Element elem)` Initialize the from XML Element.
`void`	`initialize(org.w3c.dom.Element outputProcElem, ISearchFieldMap sfMap)` Initialize the GatewayOutputProcessor from XML Configuration Element.
`void`	`initialize(java.util.Map initParams)` Used for dynamic initialization (connection, collection name, file name, etc.)
`java.lang.String`	`processData(IResultSet data)` returns theOutputProcessor(s) output.
`void`	`processResultSet(java.lang.String sessionID, IResultSet data)` processes the IResultSet (somehow)
`protected java.lang.String`	`sendToOutput(IResultSet filteredData)`
`void`	`setIndexMode(java.lang.String indexMode)`
`void`	`setResultMatcher(IResultMatcher resultMatcher)`
`void`	`setUserMatcher(ILoginInfo matchUser)`

Methods inherited from class java.lang.Object

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

Field Detail

postProcessorFilters

protected java.util.ArrayList postProcessorFilters

Constructor Detail