com.wewebu.ow.csqlc.ast

Class OwOrderByClause

java.lang.Object

com.wewebu.ow.csqlc.ast.OwOrderByClause

public class OwOrderByClause
extends Object

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

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All rights reserved.

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Since:

3.2.0.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	ORDER_BY

Constructor Summary

Constructors

Constructor and Description
OwOrderByClause()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(OwSortSpecification sortSpecification_p) Adds the given sort specification to this order by clause
StringBuilder	createOrderByClauseSQLString()
List<OwColumnQualifier>	getColumnQualifiers()
boolean	isValid()

Methods inherited from class java.lang.Object

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

Field Detail

ORDER_BY

public static final String ORDER_BY

See Also:

Constant Field Values

Constructor Detail

OwOrderByClause

public OwOrderByClause()

Method Detail

add

public void add(OwSortSpecification sortSpecification_p)

Adds the given sort specification to this order by clause

Parameters:

sortSpecification_p -

createOrderByClauseSQLString

public StringBuilder createOrderByClauseSQLString()

Returns:

a StringBuilder filled with the String representation of this order by clause; an empty String for an invalid order by clause

isValid

public boolean isValid()

Returns:

true if this order by clause contains at least one sort specification
false otherwise

getColumnQualifiers

public List<OwColumnQualifier> getColumnQualifiers()