Package org.eclipse.persistence.internal.expressions

Class SQLDeleteAllStatement

java.lang.Object

org.eclipse.persistence.internal.expressions.SQLStatement

org.eclipse.persistence.internal.expressions.SQLModifyStatement

org.eclipse.persistence.internal.expressions.SQLDeleteStatement

org.eclipse.persistence.internal.expressions.SQLDeleteAllStatement

All Implemented Interfaces:

java.io.Serializable, java.lang.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	Description
protected java.util.Vector	aliasedFields
protected Expression	inheritanceExpression
protected java.util.Vector	originalFields
protected SQLCall	selectCallForExist
protected SQLCall	selectCallForNotExist
protected boolean	shouldExtractWhereClauseFromSelectCallForExist
protected java.lang.String	tableAliasInSelectCallForExist
protected java.lang.String	tableAliasInSelectCallForNotExist

Fields inherited from class org.eclipse.persistence.internal.expressions.SQLModifyStatement

modifyRow, returnFields, table

Fields inherited from class org.eclipse.persistence.internal.expressions.SQLStatement

builder, hintString, translationRow, whereClause

Constructor Summary

Constructors

Constructor	Description
SQLDeleteAllStatement()

Method Summary

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

Methods inherited from class org.eclipse.persistence.internal.expressions.SQLModifyStatement

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

Methods inherited from class org.eclipse.persistence.internal.expressions.SQLStatement

clone, getBuilder, getExpressionBuilder, getHintString, getTranslationRow, getWhereClause, setBuilder, setHintString, 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 java.lang.String tableAliasInSelectCallForExist

selectCallForNotExist

protected SQLCall selectCallForNotExist

tableAliasInSelectCallForNotExist

protected java.lang.String tableAliasInSelectCallForNotExist

aliasedFields

protected java.util.Vector aliasedFields

originalFields

protected java.util.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(java.lang.String tableAliasInSelectCallForExist)

getTableAliasInSelectCallForExist

public java.lang.String getTableAliasInSelectCallForExist()

setTableAliasInSelectCallForNotExist

public void setTableAliasInSelectCallForNotExist(java.lang.String tableAliasInSelectCallForNotExist)

getTableAliasInSelectCallForNotExist

public java.lang.String getTableAliasInSelectCallForNotExist()

setPrimaryKeyFieldsForAutoJoin

public void setPrimaryKeyFieldsForAutoJoin(java.util.Collection primaryKeyFields)

setOriginalFieldsForJoin

public void setOriginalFieldsForJoin(java.util.Vector originalFields)

getOriginalFieldsForJoin

public java.util.Vector getOriginalFieldsForJoin()

setAliasedFieldsForJoin

public void setAliasedFieldsForJoin(java.util.Vector aliasedFields)

getAliasedFieldsForExpression

public java.util.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(java.io.Writer writer,
                           SQLCall selectCall,
                           java.lang.String tableAliasInSelectCall,
                           SQLCall call,
                           DatasourcePlatform platform)
                    throws java.io.IOException

Throws:

java.io.IOException

writeWhere

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

Throws:

java.io.IOException