Package com.adbs.ast

Class SQLExpressionOperator

java.lang.Object

com.adbs.ast.AstNodeBase

com.adbs.ast.AstExtender

com.adbs.ast.AstNode

com.adbs.ast.SQLExpressionItem

com.adbs.ast.SQLExpressionExpressionItem

com.adbs.ast.SQLExpressionOperation

com.adbs.ast.SQLExpressionOperator

All Implemented Interfaces:

Disposable

Direct Known Subclasses:

SQLExpressionCompWithSet, SQLExpressionOperatorBinary, SQLExpressionOperatorPostfix, SQLExpressionOperatorPrefix

public class SQLExpressionOperator
extends SQLExpressionOperation

Field Summary

Fields

Modifier and Type	Field	Description
SQLOperator	operatorObj

Fields inherited from class com.adbs.ast.SQLExpressionExpressionItem

lExpression

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
SQLExpressionOperator(BaseSQLContext sqlContext)
SQLExpressionOperator(BaseSQLContext sqlContext, SQLExpressionItem lExpression)
SQLExpressionOperator(BaseSQLContext sqlContext, SQLExpressionItem lExpression, SQLOperator operatorObj)
SQLExpressionOperator(BaseSQLContext sqlContext, SQLExpressionItem lExpression, java.lang.String operatorName)
SQLExpressionOperator(BaseSQLContext sqlContext, java.lang.String operatorName)

Method Summary

Modifier and Type	Method	Description
protected void	getASTFields(AstFieldList l)

Methods inherited from class com.adbs.ast.SQLExpressionOperation

findExpressionItem, removeLExpression, restoreLExpression

Methods inherited from class com.adbs.ast.SQLExpressionExpressionItem

buildSQLDirect, buildSQLExpression

Methods inherited from class com.adbs.ast.SQLExpressionItem

buildSQLCosmetic, clone, isLogical, removeReferencesToDatasourceInternal

Methods inherited from class com.adbs.ast.AstNode

buildSQL, dispose, 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, assign, buildASTField, buildASTField, calcStatistics, calcStatisticsRecursive, cloneInternal, findFirstChildIndexForClass, getAstFieldList, getMyChildren, getMyChildrenRecursive, getReferencedColumns, getReferencedColumnsRecursive, getReferencedDatasources, getReferencedDatasourcesRecursive, getSQLContext, getUsedDatabaseObjectColumns, getUsedDatabaseObjects, isAlive, moveSubQueryInProxy, moveSubQueryInProxyRecursive, prepareAndFixupRecursive, prepareAndFixupRecursive, prepareCalcStatistics, prepareCalcStatisticsRecursive, removeReferencesToDatasource, 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 Detail

operatorObj

public SQLOperator operatorObj

Constructor Detail

SQLExpressionOperator

public SQLExpressionOperator(BaseSQLContext sqlContext)

SQLExpressionOperator

public SQLExpressionOperator(BaseSQLContext sqlContext,
                             SQLExpressionItem lExpression)

SQLExpressionOperator

public SQLExpressionOperator(BaseSQLContext sqlContext,
                             java.lang.String operatorName)

SQLExpressionOperator

public SQLExpressionOperator(BaseSQLContext sqlContext,
                             SQLExpressionItem lExpression,
                             java.lang.String operatorName)

SQLExpressionOperator

public SQLExpressionOperator(BaseSQLContext sqlContext,
                             SQLExpressionItem lExpression,
                             SQLOperator operatorObj)

Method Detail

getASTFields

protected void getASTFields(AstFieldList l)

Overrides:

getASTFields in class SQLExpressionExpressionItem