fr.gouv.vitam.common.database.parser.request.single

Class SelectParserSingle

java.lang.Object

fr.gouv.vitam.common.database.parser.request.AbstractParser<RequestSingle>

fr.gouv.vitam.common.database.parser.request.single.RequestParserSingle

fr.gouv.vitam.common.database.parser.request.single.SelectParserSingle

public class SelectParserSingle
extends RequestParserSingle

Select Parser: { $query : query, $filter : filter, $projection : projection } or [ query, filter, projection ]

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	PROJECTION_POS

Fields inherited from class fr.gouv.vitam.common.database.parser.request.single.RequestParserSingle

FILTER_POS, QUERY_POS

Fields inherited from class fr.gouv.vitam.common.database.parser.request.AbstractParser

adapter, hasFullTextCurrentQuery, hasFullTextQuery, request, rootNode, sourceRequest

Constructor Summary

Constructors

Constructor and Description
SelectParserSingle() Empty constructor
SelectParserSingle(VarNameAdapter adapter)

Method Summary

Modifier and Type	Method and Description
void	addProjection(com.fasterxml.jackson.databind.node.ObjectNode slice, com.fasterxml.jackson.databind.node.ObjectNode allFields) Add the new Projection slice to the current Projection.
protected RequestSingle	getNewRequest()
Select	getRequest()
void	parse(com.fasterxml.jackson.databind.JsonNode request)
void	parseQueryOnly(String query)
void	projectionParse(com.fasterxml.jackson.databind.JsonNode rootNode) $fields : {name1 : 0/1, name2 : 0/1, ...}, $usage : contractId

Methods inherited from class fr.gouv.vitam.common.database.parser.request.single.RequestParserSingle

addCondition, analyzeRootQuery, filterParse, getLastDepth, hintCache, hintNoTimeout, model, parseJson, queryParse, toString

Methods inherited from class fr.gouv.vitam.common.database.parser.request.AbstractParser

analyzeArrayCommand, analyzeOneCommand, getRequestId, getRootNode, getSource, hasFullTextQuery, isCommandAsFullText

Methods inherited from class java.lang.Object

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

Field Detail

PROJECTION_POS

protected static final int PROJECTION_POS

See Also:

Constant Field Values

Constructor Detail

SelectParserSingle

public SelectParserSingle()

Empty constructor

SelectParserSingle

public SelectParserSingle(VarNameAdapter adapter)

Parameters:

adapter - VarNameAdapter

Method Detail

getNewRequest

protected RequestSingle getNewRequest()

Specified by:

getNewRequest in class AbstractParser<RequestSingle>

Returns:

a new Request

parse

public void parse(com.fasterxml.jackson.databind.JsonNode request)
           throws InvalidParseOperationException

Specified by:

parse in class AbstractParser<RequestSingle>

Parameters:

request - containing a parsed JSON as [ {query}, {filter}, {projection} ] or { $query : query, $filter : filter, $projection : projection }

Throws:

InvalidParseOperationException - if request could not parse to JSON

parseQueryOnly

public void parseQueryOnly(String query)
                    throws InvalidParseOperationException

Overrides:

parseQueryOnly in class RequestParserSingle

Parameters:

query - containing only the JSON request part (no filter neither projection nor roots)

Throws:

InvalidParseOperationException - if query could not parse to projection

projectionParse

public void projectionParse(com.fasterxml.jackson.databind.JsonNode rootNode)
                     throws InvalidParseOperationException

$fields : {name1 : 0/1, name2 : 0/1, ...}, $usage : contractId

Parameters:

rootNode - JsonNode

Throws:

InvalidParseOperationException - if rootNode could not parse to projection or check sanity to rootNode is in error

addProjection

public void addProjection(com.fasterxml.jackson.databind.node.ObjectNode slice,
                          com.fasterxml.jackson.databind.node.ObjectNode allFields)
                   throws InvalidParseOperationException

Add the new Projection slice to the current Projection. If the existing projection is empty, the allFields is added first.

Parameters:

slice - the projection to add

allFields - the default fields to add if none exists yet

Throws:

InvalidParseOperationException - if slice or allFields is null or check sanity to them is in error

getRequest

public Select getRequest()

Overrides:

getRequest in class AbstractParser<RequestSingle>

Returns:

the Request