com.foundationdb.sql.parser

Class SetSchemaNode

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.StatementNode

com.foundationdb.sql.parser.MiscellaneousStatementNode

com.foundationdb.sql.parser.SetSchemaNode

All Implemented Interfaces:

Visitable

public class SetSchemaNode
extends MiscellaneousStatementNode

A SetSchemaNode is the root of a QueryTree that represents a SET SCHEMA statement. It isn't replicated, but it generates a ConstantAction because it is basically easier than generating the code from scratch.

Field Summary

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
SetSchemaNode()

Method Summary

Methods

Modifier and Type	Method and Description
void	copyFrom(QueryTreeNode node) Fill this node with a deep copy of the given node.
String	getSchemaName()
void	init(Object schemaName, Object type) Initializer for a SetSchemaNode
String	statementToString()
int	statementType()
String	toString() Convert this object to a String.

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, init, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, printSubNodes, 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

Constructor Detail

SetSchemaNode

public SetSchemaNode()

Method Detail

init

public void init(Object schemaName,
        Object type)

Initializer for a SetSchemaNode

Overrides:

init in class QueryTreeNode

Parameters:

schemaName - The name of the new schema

type - Type of schema name could be USER or dynamic parameter

copyFrom

public void copyFrom(QueryTreeNode node)
              throws StandardException

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

Overrides:

copyFrom in class QueryTreeNode

Throws:

StandardException

toString

public String toString()

Convert this object to a String. See comments in QueryTreeNode.java for how this should be done for tree printing.

Overrides:

toString in class StatementNode

Returns:

This object as a String

statementToString

public String statementToString()

Specified by:

statementToString in class StatementNode

getSchemaName

public String getSchemaName()

statementType

public int statementType()