Package com.alibaba.druid.sql.ast.statement

Class SQLDeleteStatement

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLStatementImpl

com.alibaba.druid.sql.ast.statement.SQLDeleteStatement

All Implemented Interfaces:

SQLDbTypedObject, SQLObject, SQLReplaceable, SQLStatement

Direct Known Subclasses:

MySqlDeleteStatement, OracleDeleteStatement, OscarDeleteStatement, PGDeleteStatement

public class SQLDeleteStatement
extends SQLStatementImpl
implements SQLReplaceable

Field Summary

Fields

Modifier and Type	Field	Description
protected SQLTableSource	from
protected boolean	only
protected SQLTableSource	tableSource
protected SQLTableSource	using
protected SQLExpr	where
protected SQLWithSubqueryClause	with

Fields inherited from class com.alibaba.druid.sql.ast.SQLStatementImpl

afterSemi, dbType, headHints

Fields inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl

attributes, hint, parent, sourceColumn, sourceLine

Constructor Summary

Constructors

Constructor	Description
SQLDeleteStatement()
SQLDeleteStatement(DbType dbType)

Method Summary

Modifier and Type	Method	Description
protected void	accept0(SQLASTVisitor visitor)
void	addCondition(SQLExpr expr)
void	addCondition(String conditionSql)
boolean	addWhere(SQLExpr where)
SQLDeleteStatement	clone()
protected void	cloneTo(SQLDeleteStatement x)
String	getAlias()
List<SQLObject>	getChildren()
SQLExprTableSource	getExprTableSource()
SQLTableSource	getFrom()
SQLName	getTableName()
SQLTableSource	getTableSource()
SQLTableSource	getUsing()
SQLExpr	getWhere()
SQLWithSubqueryClause	getWith()
boolean	isOnly()
boolean	removeCondition(SQLExpr condition)
boolean	removeCondition(String conditionSql)
boolean	replace(SQLExpr expr, SQLExpr target)
void	setAlias(String alias)
void	setFrom(SQLTableSource from)
void	setOnly(boolean only)
void	setTableName(SQLName tableName)
void	setTableName(String name)
void	setTableSource(SQLExpr expr)
void	setTableSource(SQLTableSource tableSource)
void	setUsing(SQLTableSource using)
void	setWhere(SQLExpr where)
void	setWith(SQLWithSubqueryClause with)

Methods inherited from class com.alibaba.druid.sql.ast.SQLStatementImpl

getDbType, getHeadHintsDirect, isAfterSemi, setAfterSemi, setDbType, setHeadHints, toLowerCaseString, toParameterizedString, toString, toString, toUnformattedString

Methods inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl

accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, computeDataType, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getHint, getParent, getSourceColumn, getSourceLine, hasAfterComment, hasBeforeComment, output, putAttribute, setHint, setParent, setSourceColumn, setSourceLine

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.alibaba.druid.sql.ast.SQLObject

accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, putAttribute, setParent

Field Details

with

protected SQLWithSubqueryClause with

tableSource

protected SQLTableSource tableSource

where

protected SQLExpr where

from

protected SQLTableSource from

using

protected SQLTableSource using

only

protected boolean only

Constructor Details

SQLDeleteStatement

public SQLDeleteStatement()

SQLDeleteStatement

public SQLDeleteStatement(DbType dbType)

Method Details

cloneTo

protected void cloneTo(SQLDeleteStatement x)

clone

public SQLDeleteStatement clone()

Specified by:

clone in interface SQLObject

Specified by:

clone in interface SQLStatement

Overrides:

clone in class SQLStatementImpl

getTableSource

public SQLTableSource getTableSource()

getExprTableSource

public SQLExprTableSource getExprTableSource()

setTableSource

public void setTableSource(SQLExpr expr)

setTableSource

public void setTableSource(SQLTableSource tableSource)

getTableName

public SQLName getTableName()

setTableName

public void setTableName(SQLName tableName)

setTableName

public void setTableName(String name)

getWhere

public SQLExpr getWhere()

setWhere

public void setWhere(SQLExpr where)

getAlias

public String getAlias()

setAlias

public void setAlias(String alias)

accept0

protected void accept0(SQLASTVisitor visitor)

Overrides:

accept0 in class SQLStatementImpl

getChildren

public List<SQLObject> getChildren()

Specified by:

getChildren in interface SQLStatement

Overrides:

getChildren in class SQLStatementImpl

getFrom

public SQLTableSource getFrom()

setFrom

public void setFrom(SQLTableSource from)

replace

public boolean replace(SQLExpr expr,
 SQLExpr target)

Specified by:

replace in interface SQLReplaceable

isOnly

public boolean isOnly()

setOnly

public void setOnly(boolean only)

getUsing

public SQLTableSource getUsing()

setUsing

public void setUsing(SQLTableSource using)

getWith

public SQLWithSubqueryClause getWith()

setWith

public void setWith(SQLWithSubqueryClause with)

addCondition

public void addCondition(String conditionSql)

addCondition

public void addCondition(SQLExpr expr)

removeCondition

public boolean removeCondition(String conditionSql)

removeCondition

public boolean removeCondition(SQLExpr condition)

addWhere

public boolean addWhere(SQLExpr where)