Package org.alfresco.repo.search.impl.querymodel.impl.db

Class DBQuery

java.lang.Object

org.alfresco.repo.search.impl.querymodel.impl.BaseQuery

org.alfresco.repo.search.impl.querymodel.impl.db.DBQuery

All Implemented Interfaces:

DBQueryBuilderComponent, Query

public class DBQuery
extends BaseQuery
implements DBQueryBuilderComponent

Author:

Andy

Constructor Summary

Constructors

Constructor	Description
DBQuery(List<Column> columns, Source source, Constraint constraint, List<Ordering> orderings)

Method Summary

Modifier and Type	Method	Description
void	buildJoins(Map<QName,DBQueryBuilderJoinCommand> singleJoins, List<DBQueryBuilderJoinCommand> multiJoins)	Build the Set of required joins Assign join aliases and link them up to each component where required
void	buildPredicateCommands(List<DBQueryBuilderPredicatePartCommand> predicatePartCommands)	Add to the list of commands used to build the SQL predicate
static String	expandQName(String toStrip, NamespacePrefixResolver namespacePrefixResolver)
static List<Long>	findAspectIds(String aspect, NamespaceService namespaceService, DictionaryService dictionaryService, QNameDAO qnameDAO, boolean exact)
static List<Long>	findTypeIds(String type, NamespaceService namespaceService, DictionaryService dictionaryService, QNameDAO qnameDAO, boolean exact)
static DataTypeDefinition	getDataTypeDefinition(DictionaryService dictionaryService, QName propertyQname)
static Long	getDbid(String source, NodeDAO nodeDAO, TenantService tenantService)
static Long[]	getDbids(String[] stringValues, NodeDAO nodeDAO, TenantService tenantService)
static String	getFieldName(DictionaryService dictionaryService, QName propertyQName, boolean supportBooleanFloatAndDouble)
boolean	getHasOrderBy()
boolean	getHasPredicate()
boolean	getHasPredicatePartsOrder()
static DBQueryBuilderJoinCommandType	getJoinCommandType(QName propertyQName)
List<DBQueryBuilderJoinCommand>	getJoins()
int	getLimit()
int	getOffset()
List<DBQueryBuilderPredicatePartCommand>	getPredicateParts()
Long	getSinceTxId()
Long	getStoreId()
Long	getSysDeletedType()
static String	getUUID(String source)
static String[]	getUUIDs(String[] source)
boolean	isSupported()	Is this component supported in a DB query?
static AspectDefinition	matchAspectDefinition(String string, NamespacePrefixResolver namespacePrefixResolver, DictionaryService dictionaryService)
static TypeDefinition	matchTypeDefinition(String string, NamespacePrefixResolver namespacePrefixResolver, DictionaryService dictionaryService)
static String	matchURI(String prefix, NamespacePrefixResolver namespacePrefixResolver)
void	prepare(NamespaceService namespaceService, DictionaryService dictionaryService, QNameDAO qnameDAO, NodeDAO nodeDAO, TenantService tenantService, Set<String> selectors, Map<String,Argument> functionArgs, FunctionEvaluationContext functionContext, boolean supportBooleanFloatAndDouble)	Use the dictionary to expand any terms, deal with multi-valued properties, etc Use the QNameDAO to look up any ids
void	setLimit(int limit)
void	setOffset(int offset)
void	setSinceTxId(Long sinceTxId)
void	setStoreId(Long storeId)
void	setSysDeletedType(Long sysDeletedType)
static String[]	toStringValues(Object[] objects)
static String[]	toStringValues(Collection<?> objects)

Methods inherited from class org.alfresco.repo.search.impl.querymodel.impl.BaseQuery

getColumns, getConstraint, getOrderings, getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Details

DBQuery

public DBQuery(List<Column> columns,
 Source source,
 Constraint constraint,
 List<Ordering> orderings)

Parameters:

source - Source

constraint - Constraint

Method Details

getStoreId

public Long getStoreId()

Returns:

the storeId

setStoreId

public void setStoreId(Long storeId)

Parameters:

storeId - the storeId to set

getSysDeletedType

public Long getSysDeletedType()

Returns:

the sysDeletedType

setSysDeletedType

public void setSysDeletedType(Long sysDeletedType)

Parameters:

sysDeletedType - the sysDeletedType to set

getSinceTxId

public Long getSinceTxId()

Returns:

the sinceTxId

setSinceTxId

public void setSinceTxId(Long sinceTxId)

Parameters:

sinceTxId - the sinceTxId to set

getLimit

public int getLimit()

setLimit

public void setLimit(int limit)

getOffset

public int getOffset()

setOffset

public void setOffset(int offset)

getJoins

public List<DBQueryBuilderJoinCommand> getJoins()

getHasPredicate

public boolean getHasPredicate()

getHasOrderBy

public boolean getHasOrderBy()

getPredicateParts

public List<DBQueryBuilderPredicatePartCommand> getPredicateParts()

getHasPredicatePartsOrder

public boolean getHasPredicatePartsOrder()

isSupported

public boolean isSupported()

Description copied from interface: DBQueryBuilderComponent

Is this component supported in a DB query?

Specified by:

isSupported in interface DBQueryBuilderComponent

Returns:

boolean

prepare

public void prepare(NamespaceService namespaceService,
 DictionaryService dictionaryService,
 QNameDAO qnameDAO,
 NodeDAO nodeDAO,
 TenantService tenantService,
 Set<String> selectors,
 Map<String,Argument> functionArgs,
 FunctionEvaluationContext functionContext,
 boolean supportBooleanFloatAndDouble)

Description copied from interface: DBQueryBuilderComponent

Use the dictionary to expand any terms, deal with multi-valued properties, etc Use the QNameDAO to look up any ids

Specified by:

prepare in interface DBQueryBuilderComponent

Parameters:

namespaceService - NamespaceService

dictionaryService - DictionaryService

qnameDAO - QNameDAO

nodeDAO - NodeDAO

tenantService - TenantService

functionContext - FunctionEvaluationContext

buildJoins

public void buildJoins(Map<QName,DBQueryBuilderJoinCommand> singleJoins,
 List<DBQueryBuilderJoinCommand> multiJoins)

Description copied from interface: DBQueryBuilderComponent

Build the Set of required joins Assign join aliases and link them up to each component where required

Specified by:

buildJoins in interface DBQueryBuilderComponent

buildPredicateCommands

public void buildPredicateCommands(List<DBQueryBuilderPredicatePartCommand> predicatePartCommands)

Description copied from interface: DBQueryBuilderComponent

Add to the list of commands used to build the SQL predicate

Specified by:

buildPredicateCommands in interface DBQueryBuilderComponent

getUUIDs

public static String[] getUUIDs(String[] source)

getUUID

public static String getUUID(String source)

getDbid

public static Long getDbid(String source,
 NodeDAO nodeDAO,
 TenantService tenantService)

findTypeIds

public static List<Long> findTypeIds(String type,
 NamespaceService namespaceService,
 DictionaryService dictionaryService,
 QNameDAO qnameDAO,
 boolean exact)

findAspectIds

public static List<Long> findAspectIds(String aspect,
 NamespaceService namespaceService,
 DictionaryService dictionaryService,
 QNameDAO qnameDAO,
 boolean exact)

toStringValues

public static String[] toStringValues(Collection<?> objects)

toStringValues

public static String[] toStringValues(Object[] objects)

expandQName

public static String expandQName(String toStrip,
 NamespacePrefixResolver namespacePrefixResolver)

matchURI

public static String matchURI(String prefix,
 NamespacePrefixResolver namespacePrefixResolver)

matchTypeDefinition

public static TypeDefinition matchTypeDefinition(String string,
 NamespacePrefixResolver namespacePrefixResolver,
 DictionaryService dictionaryService)

matchAspectDefinition

public static AspectDefinition matchAspectDefinition(String string,
 NamespacePrefixResolver namespacePrefixResolver,
 DictionaryService dictionaryService)

getJoinCommandType

public static DBQueryBuilderJoinCommandType getJoinCommandType(QName propertyQName)

Parameters:

propertyQName - QName

Returns:

DBQueryBuilderJoinCommandType

getFieldName

public static String getFieldName(DictionaryService dictionaryService,
 QName propertyQName,
 boolean supportBooleanFloatAndDouble)

Parameters:

dictionaryService - DictionaryService

propertyQName - QName

Returns:

String

getDataTypeDefinition

public static DataTypeDefinition getDataTypeDefinition(DictionaryService dictionaryService,
 QName propertyQname)

getDbids

public static Long[] getDbids(String[] stringValues,
 NodeDAO nodeDAO,
 TenantService tenantService)

Parameters:

stringValues - String[]

nodeDAO - NodeDAO

tenantService - TenantService

Returns:

Long[]