com.wewebu.ow.csqlc.ast

Interface OwSearchCondition

All Known Implementing Classes:

OwANDBooleanTerm, OwBetweenPredicate, OwBooleanFactor, OwBooleanTerm, OwBooleanTest, OwComparisonPredicate, OwFolderPredicate, OwFormatPredicate, OwInPredicate, OwLikePredicate, OwNOTBooleanFactor, OwNullPredicate, OwORSearchCondition, OwPredicate, OwQuantifiedComparisonPredicate, OwQuantifiedInPredicate, OwSearchConditionBooleanTest, OwSearchConditionPredicate, OwTextSearchPredicate, OwUndefinedPredicate, OwXBooleanFactor

public interface OwSearchCondition

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

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Since:

3.2.0.0

Method Summary

Methods

Modifier and Type	Method and Description
OwBooleanTest	asBooleanTest()
StringBuilder	createSearchConditionSQLString()
List<OwColumnQualifier>	getColumnQualifiers()
boolean	isValid()
boolean	isXCondition()

Method Detail

isValid

boolean isValid()

Returns:

true if this search condition can produce a valid string representation through createSearchConditionSQLString()
false if this search condition can NOT produce a valid string representation through createSearchConditionSQLString()

isXCondition

boolean isXCondition()

Returns:

false if this search condition refers other tables than the main FROM clause table true if this search condition refers the main FROM clause table

Since:

3.2.0.0

createSearchConditionSQLString

StringBuilder createSearchConditionSQLString()

Returns:

a StringBuilder filled with the string representation of this non-terminal

getColumnQualifiers

List<OwColumnQualifier> getColumnQualifiers()

asBooleanTest

OwBooleanTest asBooleanTest()