com.wewebu.ow.csqlc.ast

Class OwSelectSublist

java.lang.Object

com.wewebu.ow.csqlc.ast.OwSelectSublist

All Implemented Interfaces:

OwSelectList

public class OwSelectSublist
extends Object
implements OwSelectList

SQL AST node : <select sublist> syntax non-terminal as defined by the SQL grammar.

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Since:

3.2.0.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	AS

Constructor Summary

Constructors

Constructor and Description
OwSelectSublist(OwValueExpression valueExpression_p) Constructor
OwSelectSublist(OwValueExpression valueExpression_p, String columnName_p)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	containsColumnReference(String tableName, String columnReferenceName)
StringBuilder	createSelectListSQLString()
List<OwColumnQualifier>	getColumnQualifiers()

Methods inherited from class java.lang.Object

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

Field Detail

AS

public static final String AS

See Also:

Constant Field Values

Constructor Detail

OwSelectSublist

public OwSelectSublist(OwValueExpression valueExpression_p)

Constructor

Parameters:

valueExpression_p - the value expression of this select column

OwSelectSublist

public OwSelectSublist(OwValueExpression valueExpression_p,
               String columnName_p)

Parameters:

valueExpression_p - the value expression of this select column

columnName_p - the "AS" column name , can be null

Method Detail

createSelectListSQLString

public StringBuilder createSelectListSQLString()

Specified by:

createSelectListSQLString in interface OwSelectList

Returns:

the SQL string representation of this select list

getColumnQualifiers

public List<OwColumnQualifier> getColumnQualifiers()

Specified by:

getColumnQualifiers in interface OwSelectList

containsColumnReference

public boolean containsColumnReference(String tableName,
                              String columnReferenceName)

Specified by:

containsColumnReference in interface OwSelectList

Returns:

true if tableName.columnName is part of this statement's select.