Package com.adbs.ast

Class SQLExpressionItem

java.lang.Object

com.adbs.ast.AstNodeBase

com.adbs.ast.AstExtender

com.adbs.ast.AstNode

com.adbs.ast.SQLExpressionItem

All Implemented Interfaces:

Disposable

Direct Known Subclasses:

PostgreSQLPositionalParam, SQLExpressionAggregate, SQLExpressionColumn, SQLExpressionExpressionItem, SQLExpressionExpressionList, SQLExpressionFulltextSearchItem, SQLExpressionFunction, SQLExpressionIfExpression, SQLExpressionItemWithList, SQLExpressionNodeList, SQLExpressionParameter, SQLExpressionSelect, SQLExpressionSubQueryOperation, SQLExpressionVariable

public class SQLExpressionItem
extends AstNode

Field Summary

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
SQLExpressionItem(BaseSQLContext sqlContext)

Method Summary

Modifier and Type	Method	Description
void	buildSQLCosmetic(SQLBuilder builder, SQLBuilderSelectFormat selectFormat, SQLBuilderConditionFormat format, int level, boolean parenWritten)
SQLExpressionItem	clone(BaseSQLContext sqlContext)
SQLExpressionItem	findExpressionItem(Wrapper<SQLExpressionItem> ei)
boolean	isLogical()
void	removeLExpression(SQLExpressionItem e)
protected void	removeReferencesToDatasourceInternal(SQLFromSource fs)
void	restoreLExpression(SQLExpressionItem e)

Methods inherited from class com.adbs.ast.AstNode

buildSQL, buildSQLDirect, dispose, editProps, editPropsInternal, getASTFields, 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

Constructor Details

SQLExpressionItem

public SQLExpressionItem(BaseSQLContext sqlContext)

Method Details

clone

public SQLExpressionItem clone(BaseSQLContext sqlContext)

Overrides:

clone in class AstNode

removeLExpression

public void removeLExpression(SQLExpressionItem e)

restoreLExpression

public void restoreLExpression(SQLExpressionItem e)

isLogical

public boolean isLogical()

findExpressionItem

public SQLExpressionItem findExpressionItem(Wrapper<SQLExpressionItem> ei)

buildSQLCosmetic

public void buildSQLCosmetic(SQLBuilder builder,
 SQLBuilderSelectFormat selectFormat,
 SQLBuilderConditionFormat format,
 int level,
 boolean parenWritten)

removeReferencesToDatasourceInternal

protected void removeReferencesToDatasourceInternal(SQLFromSource fs)

Overrides:

removeReferencesToDatasourceInternal in class AstNodeBase