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See:
Description
Interface Summary | |
---|---|
FieldConfigListener | This interface should be implemented by classes that wants to listen for field configuration requests. |
Class Summary | |
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FieldConfig | This class represents a field configuration. |
QueryConfigHandler | This class can be used to hold any query configuration and no field configuration. |
Contains the base classes used to configure the query processing
The package org.apache.lucene.queryParser.config contains query configuration handler abstract class that all config handlers should extend.
See StandardQueryConfigHandler
for a reference
implementation.
FieldConfig
and QueryConfigHandler
should use Attribute
to store all attributes
required by the config implementation. See org.apache.lucene.queryParser.standard.config.*Attribute
for reference implementation.
The QueryConfigHandler
, FieldConfig
,
and Attribute
s are used in the processors to access config
information in a flexible and independent way.
See ParametricRangeQueryNodeProcessor
for a
reference implementation.
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