Package com.adbs.ast

Class SQLFromGroup

java.lang.Object

com.adbs.ast.AstNodeBase

com.adbs.ast.AstExtender

com.adbs.ast.AstNode

com.adbs.ast.SQLFromSource

com.adbs.ast.SQLFromGroup

All Implemented Interfaces:

Disposable

Direct Known Subclasses:

SQLFromClause

public class SQLFromGroup
extends SQLFromSource

Field Summary

Fields

Modifier and Type	Field	Description
final ArrayList<SQLFromSource>	items

Fields inherited from class com.adbs.ast.SQLFromSource

alias, columnNamesList, joinKind, joinOn

Fields inherited from class com.adbs.ast.AstNode

extender

Fields inherited from class com.adbs.ast.AstNodeBase

data, sqlContext, usedDatabaseObjectColumns, usedDatabaseObjects

Constructor Summary

Constructors

Constructor	Description
SQLFromGroup(BaseSQLContext sqlContext)

Method Summary

Modifier and Type	Method	Description
int	add(SQLFromSource joined)
void	assign(Object source)
void	buildExpression(SQLBuilder builder, SQLBuilderSelectFormat format)
void	buildSQLDirect(SQLBuilder builder, SQLBuilderSelectFormat format)
void	calcFieldList(List cteList, List fromSourcesList, boolean calcFieldUsageStats)
void	clear()
void	delete(int index)
SQLFromSource	extract(int index)
SQLFromSource	extract(SQLFromSource item)
SQLFromSource	get(int index)
int	getCount()
void	getMyChildren(List l)
int	indexOf(SQLFromSource fs)

Methods inherited from class com.adbs.ast.SQLFromSource

buildAlias, buildColumnPrefix, buildColumnSuffix, buildJoinOperator, clone, dispose, getASTFields, getFieldList, getMetadataObject, getSimpleExpression, setFieldList, setMetadataObject

Methods inherited from class com.adbs.ast.AstNode

buildSQL, editProps, editPropsInternal, getExtender, getSimpleSQL, setExtender, updateExtender

Methods inherited from class com.adbs.ast.AstExtender

buildSQLForNode, editPropsForNode

Methods inherited from class com.adbs.ast.AstNodeBase

assertIsAlive, buildASTField, buildASTField, calcStatistics, calcStatisticsRecursive, cloneInternal, findFirstChildIndexForClass, getAstFieldList, getMyChildrenRecursive, getReferencedColumns, getReferencedColumnsRecursive, getReferencedDatasources, getReferencedDatasourcesRecursive, getSQLContext, getUsedDatabaseObjectColumns, getUsedDatabaseObjects, isAlive, moveSubQueryInProxy, moveSubQueryInProxyRecursive, prepareAndFixupRecursive, prepareAndFixupRecursive, prepareCalcStatistics, prepareCalcStatisticsRecursive, removeReferencesToDatasource, removeReferencesToDatasourceInternal, replaceReferencesToDatasource, replaceReferencesToDatasourceRecursive, restoreColumnPrefix, restoreColumnPrefixRecursive, simplifyTree, simplifyTreeRecursive, traverseASTTreeDepthFirst, traverseASTTreeSiblingFirst

Methods inherited from class java.lang.Object

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

Field Details

items

public final ArrayList<SQLFromSource> items

Constructor Details

SQLFromGroup

public SQLFromGroup(BaseSQLContext sqlContext)

Method Details

getCount

public int getCount()

get

public SQLFromSource get(int index)

assign

public void assign(Object source)

Overrides:

assign in class SQLFromSource

getMyChildren

public void getMyChildren(List l)

Overrides:

getMyChildren in class AstNodeBase

buildSQLDirect

public void buildSQLDirect(SQLBuilder builder,
 SQLBuilderSelectFormat format)

Overrides:

buildSQLDirect in class SQLFromSource

buildExpression

public void buildExpression(SQLBuilder builder,
 SQLBuilderSelectFormat format)

Specified by:

buildExpression in class SQLFromSource

add

public int add(SQLFromSource joined)

indexOf

public int indexOf(SQLFromSource fs)

delete

public void delete(int index)

extract

public SQLFromSource extract(SQLFromSource item)

extract

public SQLFromSource extract(int index)

clear

public void clear()

calcFieldList

public void calcFieldList(List cteList,
 List fromSourcesList,
 boolean calcFieldUsageStats)

Overrides:

calcFieldList in class SQLFromSource