gudusoft.gsqlparser.util

Class joinRelationAnalyze

Object

gudusoft.gsqlparser.util.joinRelationAnalyze

public class joinRelationAnalyze
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
HashSet<gudusoft.gsqlparser.util.JoinCondition>	joinRelationSet
HashMap	queryAliasMap

Constructor Summary

Constructors

Constructor and Description
joinRelationAnalyze(File file, EDbVendor dbVendor)
joinRelationAnalyze(String sql, EDbVendor dbVendor)
joinRelationAnalyze(TGSqlParser sqlparser, boolean showLocation)

Method Summary

Modifier and Type	Method and Description
gudusoft.gsqlparser.util.TColumn	attrToColumn(TResultColumn field, TCustomSqlStatement stmt)
String	getAnalysisResult()
List<gudusoft.gsqlparser.util.JoinCondition>	getJoinConditions()
static void	main(String[] args)
void	searchFields(TResultColumn field, TCustomSqlStatement select)
void	searchSubQuery(TSelectSqlStatement select)

Methods inherited from class Object

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

Field Detail

queryAliasMap

public HashMap queryAliasMap

joinRelationSet

public HashSet<gudusoft.gsqlparser.util.JoinCondition> joinRelationSet

Constructor Detail

joinRelationAnalyze

public joinRelationAnalyze(String sql,
                           EDbVendor dbVendor)

joinRelationAnalyze

public joinRelationAnalyze(File file,
                           EDbVendor dbVendor)

joinRelationAnalyze

public joinRelationAnalyze(TGSqlParser sqlparser,
                           boolean showLocation)

Method Detail

getAnalysisResult

public String getAnalysisResult()

getJoinConditions

public List<gudusoft.gsqlparser.util.JoinCondition> getJoinConditions()

main

public static void main(String[] args)

searchFields

public void searchFields(TResultColumn field,
                         TCustomSqlStatement select)

searchSubQuery

public void searchSubQuery(TSelectSqlStatement select)

attrToColumn

public gudusoft.gsqlparser.util.TColumn attrToColumn(TResultColumn field,
                                                     TCustomSqlStatement stmt)