Package com.ibm.fhir.persistence.jdbc.util.type

Class NewLastUpdatedParmBehaviorUtil

java.lang.Object

com.ibm.fhir.persistence.jdbc.util.type.NewLastUpdatedParmBehaviorUtil

public class NewLastUpdatedParmBehaviorUtil
extends Object

FHIR Specification: Search - Date - _lastUpdated
This utility encapsulates the logic specific to fhir-search related to date.
The derived table looks similar to the following SQL:

 (
       SELECT *
       FROM SubstancePolymer_RESOURCES IR
       WHERE
         (
           (
             LAST_UPDATED >= ?
             AND LAST_UPDATED <= ?
           )
         )
     ) R
 

Field Summary

Fields

Modifier and Type	Field	Description
static String	LAST_UPDATED
static String	LAST_UPDATED_COLUMN_NAME

Constructor Summary

Constructors

Constructor	Description
NewLastUpdatedParmBehaviorUtil(String lrAlias)

Method Summary

Modifier and Type	Method	Description
void	buildCommonClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment, String operator, Instant value)	builds the common clause
void	buildEqualsRangeClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment, Instant lowerBound, Instant upperBound)	builds equals range
void	buildLastUpdatedDerivedTable(com.ibm.fhir.database.utils.query.WhereFragment fromClause, List<com.ibm.fhir.search.parameters.QueryParameter> parameters)	builds the query parameters for the last updated
void	buildNotEqualsRangeClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment, Instant lowerBound, Instant upperBound)	build not equals range clause
void	buildPredicates(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment, com.ibm.fhir.search.SearchConstants.Prefix prefix, Instant value, Instant upperBound)	builds query elements based on prefix type.
void	executeBehavior(com.ibm.fhir.database.utils.query.WhereFragment whereClause, com.ibm.fhir.search.parameters.QueryParameter queryParm)	generate for each

Methods inherited from class java.lang.Object

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

Field Detail

LAST_UPDATED

public static final String LAST_UPDATED

See Also:

Constant Field Values

LAST_UPDATED_COLUMN_NAME

public static final String LAST_UPDATED_COLUMN_NAME

See Also:

Constant Field Values

Constructor Detail

NewLastUpdatedParmBehaviorUtil

public NewLastUpdatedParmBehaviorUtil(String lrAlias)

Method Detail

buildLastUpdatedDerivedTable

public void buildLastUpdatedDerivedTable(com.ibm.fhir.database.utils.query.WhereFragment fromClause,
                                         List<com.ibm.fhir.search.parameters.QueryParameter> parameters)

builds the query parameters for the last updated

Parameters:

fromClause -

target -

parameters -

executeBehavior

public void executeBehavior(com.ibm.fhir.database.utils.query.WhereFragment whereClause,
                            com.ibm.fhir.search.parameters.QueryParameter queryParm)

generate for each

Parameters:

fromClause -

queryParm -

buildPredicates

public void buildPredicates(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment,
                            com.ibm.fhir.search.SearchConstants.Prefix prefix,
                            Instant value,
                            Instant upperBound)

builds query elements based on prefix type.

Parameters:

whereClauseSegment -

prefix -

value -

upperBound -

buildCommonClause

public void buildCommonClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment,
                              String operator,
                              Instant value)

builds the common clause

Parameters:

whereClauseSegment -

operator -

value -

buildEqualsRangeClause

public void buildEqualsRangeClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment,
                                   Instant lowerBound,
                                   Instant upperBound)

builds equals range

Parameters:

whereClauseSegment -

lowerBound -

upperBound -

buildNotEqualsRangeClause

public void buildNotEqualsRangeClause(com.ibm.fhir.database.utils.query.WhereFragment whereClauseSegment,
                                      Instant lowerBound,
                                      Instant upperBound)

build not equals range clause

Parameters:

whereClauseSegment -

lowerBound -

upperBound -