com.foundationdb.sql.parser

Class DMLModStatementNode

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.StatementNode

com.foundationdb.sql.parser.DMLStatementNode

com.foundationdb.sql.parser.DMLModStatementNode

All Implemented Interfaces:

Visitable

Direct Known Subclasses:

DeleteNode, InsertNode, UpdateNode

public abstract class DMLModStatementNode
extends DMLStatementNode

A DMLStatement for a table modification: to wit, INSERT UPDATE or DELETE.

Field Summary

Fields

Modifier and Type	Field and Description
protected ResultColumnList	returningColumnList
protected TableName	targetTableName
protected FromVTI	targetVTI

Fields inherited from class com.foundationdb.sql.parser.QueryTreeNode

AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX

Constructor Summary

Constructors

Constructor and Description
DMLModStatementNode()

Method Summary

Methods

Modifier and Type	Method and Description
void	copyFrom(QueryTreeNode node) Fill this node with a deep copy of the given node.
ResultColumnList	getReturningList()
TableName	getTargetTableName()
void	init(Object resultSet) Initializer for a DMLModStatementNode -- delegate to DMLStatementNode
void	init(Object resultSet, Object statementType) Initializer for a DMLModStatementNode -- delegate to DMLStatementNode
boolean	isAtomic() INSERT/UPDATE/DELETE are always atomic.
void	printSubNodes(int depth) Prints the sub-nodes of this object.
void	setReturningList(ResultColumnList returningColumnList)

Methods inherited from class com.foundationdb.sql.parser.DMLStatementNode

getResultSetNode

Methods inherited from class com.foundationdb.sql.parser.StatementNode

statementToString, toString

Methods inherited from class com.foundationdb.sql.parser.QueryTreeNode

accept, convertDefaultNode, debugFlush, debugPrint, formatNodeString, getBeginOffset, getDebugOutput, getEndOffset, getNodeFactory, getNodeType, getNullNode, getParserContext, getStatementType, getUserData, init, init, init, init, init, init, init, init, init, init, init, init, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, setBeginOffset, setDebugOutput, setEndOffset, setNodeType, setParserContext, setUserData, stackPrint, treePrint, treePrint, treePrint

Methods inherited from class java.lang.Object

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

Field Detail

targetVTI

protected FromVTI targetVTI

targetTableName

protected TableName targetTableName

returningColumnList

protected ResultColumnList returningColumnList

Constructor Detail

DMLModStatementNode

public DMLModStatementNode()

Method Detail

init

public void init(Object resultSet)

Initializer for a DMLModStatementNode -- delegate to DMLStatementNode

Overrides:

init in class DMLStatementNode

Parameters:

resultSet - A ResultSetNode for the result set of the DML statement

init

public void init(Object resultSet,
        Object statementType)

Initializer for a DMLModStatementNode -- delegate to DMLStatementNode

Overrides:

init in class QueryTreeNode

Parameters:

resultSet - A ResultSetNode for the result set of the DML statement

statementType - used by nodes that allocate a DMLMod directly (rather than inheriting it).

copyFrom

public void copyFrom(QueryTreeNode node)
              throws StandardException

Fill this node with a deep copy of the given node.

Overrides:

copyFrom in class DMLStatementNode

Throws:

StandardException

isAtomic

public boolean isAtomic()

INSERT/UPDATE/DELETE are always atomic.

Returns:

true

getTargetTableName

public TableName getTargetTableName()

getReturningList

public ResultColumnList getReturningList()

setReturningList

public void setReturningList(ResultColumnList returningColumnList)

printSubNodes

public void printSubNodes(int depth)

Prints the sub-nodes of this object. See QueryTreeNode.java for how tree printing is supposed to work.

Overrides:

printSubNodes in class DMLStatementNode

Parameters:

depth - The depth of this node in the tree