oracle.toplink.essentials.internal.expressions

Class SQLDeleteAllStatement

java.lang.Object

oracle.toplink.essentials.internal.expressions.SQLStatement

oracle.toplink.essentials.internal.expressions.SQLModifyStatement

oracle.toplink.essentials.internal.expressions.SQLDeleteStatement

oracle.toplink.essentials.internal.expressions.SQLDeleteAllStatement

All Implemented Interfaces:

Serializable, Cloneable

public class SQLDeleteAllStatement
extends SQLDeleteStatement

Purpose: Print DELETE statement with non trivial WHERE clause

Responsibilities:

• Print DELETE statement.

Since:

TOPLink 10.1.3

Author:

Andrei Ilitchev

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Vector	aliasedFields
protected Expression	inheritanceExpression
protected Vector	originalFields
protected SQLCall	selectCallForExist
protected SQLCall	selectCallForNotExist
protected boolean	shouldExtractWhereClauseFromSelectCallForExist
protected String	tableAliasInSelectCallForExist
protected String	tableAliasInSelectCallForNotExist

Fields inherited from class oracle.toplink.essentials.internal.expressions.SQLModifyStatement

modifyRow, returnFields, table

Fields inherited from class oracle.toplink.essentials.internal.expressions.SQLStatement

builder, translationRow, whereClause

Constructor Summary

Constructors

Constructor and Description
SQLDeleteAllStatement()

Method Summary

Modifier and Type	Method and Description
DatabaseCall	buildCall(AbstractSession session) Return SQL call for the statement, through generating the SQL string.
Vector	getAliasedFieldsForExpression()
Expression	getInheritanceExpression()
Vector	getOriginalFieldsForJoin()
SQLCall	getSelectCallForExist()
SQLCall	getSelectCallForNotExist()
String	getTableAliasInSelectCallForExist()
String	getTableAliasInSelectCallForNotExist()
void	setAliasedFieldsForJoin(Vector aliasedFields)
void	setInheritanceExpression(Expression inheritanceExpression)
void	setOriginalFieldsForJoin(Vector originalFields)
void	setPrimaryKeyFieldsForAutoJoin(Collection primaryKeyFields)
void	setSelectCallForExist(SQLCall selectCallForExist)
void	setSelectCallForNotExist(SQLCall selectCallForNotExist)
void	setShouldExtractWhereClauseFromSelectCallForExist(boolean shouldExtractWhereClauseFromSelectCallForExist)
void	setTableAliasInSelectCallForExist(String tableAliasInSelectCallForExist)
void	setTableAliasInSelectCallForNotExist(String tableAliasInSelectCallForNotExist)
boolean	shouldExtractWhereClauseFromSelectCallForExist()
protected void	writeSelect(Writer writer, SQLCall selectCall, String tableAliasInSelectCall, SQLCall call)
protected boolean	writeWhere(Writer writer, SQLCall selectCall, SQLCall call)

Methods inherited from class oracle.toplink.essentials.internal.expressions.SQLModifyStatement

buildCallWithoutReturning, getModifyRow, getReturnFields, getTable, setModifyRow, setReturnFields, setTable

Methods inherited from class oracle.toplink.essentials.internal.expressions.SQLStatement

clone, getBuilder, getExpressionBuilder, getTranslationRow, getWhereClause, setBuilder, setTranslationRow, setWhereClause, toString

Methods inherited from class java.lang.Object

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

Field Detail

inheritanceExpression

protected Expression inheritanceExpression

selectCallForExist

protected SQLCall selectCallForExist

tableAliasInSelectCallForExist

protected String tableAliasInSelectCallForExist

selectCallForNotExist

protected SQLCall selectCallForNotExist

tableAliasInSelectCallForNotExist

protected String tableAliasInSelectCallForNotExist

aliasedFields

protected Vector aliasedFields

originalFields

protected Vector originalFields

shouldExtractWhereClauseFromSelectCallForExist

protected boolean shouldExtractWhereClauseFromSelectCallForExist

Constructor Detail

SQLDeleteAllStatement

public SQLDeleteAllStatement()

Method Detail

setSelectCallForExist

public void setSelectCallForExist(SQLCall selectCallForExist)

getSelectCallForExist

public SQLCall getSelectCallForExist()

setSelectCallForNotExist

public void setSelectCallForNotExist(SQLCall selectCallForNotExist)

getSelectCallForNotExist

public SQLCall getSelectCallForNotExist()

setTableAliasInSelectCallForExist

public void setTableAliasInSelectCallForExist(String tableAliasInSelectCallForExist)

getTableAliasInSelectCallForExist

public String getTableAliasInSelectCallForExist()

setTableAliasInSelectCallForNotExist

public void setTableAliasInSelectCallForNotExist(String tableAliasInSelectCallForNotExist)

getTableAliasInSelectCallForNotExist

public String getTableAliasInSelectCallForNotExist()

setPrimaryKeyFieldsForAutoJoin

public void setPrimaryKeyFieldsForAutoJoin(Collection primaryKeyFields)

setOriginalFieldsForJoin

public void setOriginalFieldsForJoin(Vector originalFields)

getOriginalFieldsForJoin

public Vector getOriginalFieldsForJoin()

setAliasedFieldsForJoin

public void setAliasedFieldsForJoin(Vector aliasedFields)

getAliasedFieldsForExpression

public Vector getAliasedFieldsForExpression()

setInheritanceExpression

public void setInheritanceExpression(Expression inheritanceExpression)

getInheritanceExpression

public Expression getInheritanceExpression()

setShouldExtractWhereClauseFromSelectCallForExist

public void setShouldExtractWhereClauseFromSelectCallForExist(boolean shouldExtractWhereClauseFromSelectCallForExist)

shouldExtractWhereClauseFromSelectCallForExist

public boolean shouldExtractWhereClauseFromSelectCallForExist()

buildCall

public DatabaseCall buildCall(AbstractSession session)

Return SQL call for the statement, through generating the SQL string.

Overrides:

buildCall in class SQLDeleteStatement

writeSelect

protected void writeSelect(Writer writer,
                           SQLCall selectCall,
                           String tableAliasInSelectCall,
                           SQLCall call)
                    throws IOException

Throws:

IOException

writeWhere

protected boolean writeWhere(Writer writer,
                             SQLCall selectCall,
                             SQLCall call)
                      throws IOException

Throws:

IOException