org.makumba.providers.query.hql
Class HQLQueryAnalysisProvider

java.lang.Object
  org.makumba.providers.QueryAnalysisProvider
      org.makumba.providers.query.hql.HQLQueryAnalysisProvider

public class HQLQueryAnalysisProvider
extends QueryAnalysisProvider

Nested Class Summary

Nested classes/interfaces inherited from class org.makumba.providers.QueryAnalysisProvider

QueryAnalysisProvider.ASTTransformVisitor, QueryAnalysisProvider.FromWhere

Field Summary

static int

parsedHqlQueries

Fields inherited from class org.makumba.providers.QueryAnalysisProvider

DUMMY_PROJECTION, patternInSet, regExpInSET

Constructor Summary

HQLQueryAnalysisProvider()

Method Summary

FieldDefinition	getAlternativeField(DataDefinition dd, String fn) Returns a possible alternative field to the one indicated.
static HqlAnalyzer	getHqlAnalyzer(String hqlQuery)
String	getName()
String	getParameterSyntax() return the first character(s) in a parameter designator
String	getPrimaryKeyNotation(String label) Returns the notation of the primary key in the query language
QueryAnalysis	getQueryAnalysis(antlr.collections.AST pass1, DataDefinition knownLabels)
QueryAnalysis	getRawQueryAnalysis(String query)
boolean	selectGroupOrOrderAsLabels() Returns whether the GROUP BY or ORDER BY sections can include labels

Methods inherited from class org.makumba.providers.QueryAnalysisProvider

checkExprSetOrNullable, checkForFrom, checkLabelSetOrNullable, compare, doThrow, getGeneratedActorName, getQueryAnalysis, getQueryAnalysis, getRawQueryAnalysis, inlineFunctions, makeASTCopy, parseQuery, preProcess, reduceDummyFrom

Methods inherited from class java.lang.Object

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

Field Detail

parsedHqlQueries

public static int parsedHqlQueries

Constructor Detail

HQLQueryAnalysisProvider

public HQLQueryAnalysisProvider()

Method Detail

getName

public String getName()

Specified by:

getName in class QueryAnalysisProvider

getRawQueryAnalysis

public QueryAnalysis getRawQueryAnalysis(String query)

Specified by:

getRawQueryAnalysis in class QueryAnalysisProvider

getHqlAnalyzer

public static HqlAnalyzer getHqlAnalyzer(String hqlQuery)

selectGroupOrOrderAsLabels

public boolean selectGroupOrOrderAsLabels()

Description copied from class: QueryAnalysisProvider

Returns whether the GROUP BY or ORDER BY sections can include labels

Specified by:

selectGroupOrOrderAsLabels in class QueryAnalysisProvider

getAlternativeField

public FieldDefinition getAlternativeField(DataDefinition dd,
                                           String fn)

Description copied from class: QueryAnalysisProvider

Returns a possible alternative field to the one indicated.

Specified by:

getAlternativeField in class QueryAnalysisProvider

getPrimaryKeyNotation

public String getPrimaryKeyNotation(String label)

Description copied from class: QueryAnalysisProvider

Returns the notation of the primary key in the query language

Specified by:

getPrimaryKeyNotation in class QueryAnalysisProvider

Parameters:

label - the label of the object

Returns:

the notation for the primary key of the object

getParameterSyntax

public String getParameterSyntax()

Description copied from class: QueryAnalysisProvider

return the first character(s) in a parameter designator

Specified by:

getParameterSyntax in class QueryAnalysisProvider

getQueryAnalysis

public QueryAnalysis getQueryAnalysis(antlr.collections.AST pass1,
                                      DataDefinition knownLabels)

Specified by:

getQueryAnalysis in class QueryAnalysisProvider