com.splicemachine.db.impl.sql.compile

Class SetSessionPropertyNode

java.lang.Object

com.splicemachine.db.impl.sql.compile.QueryTreeNode

com.splicemachine.db.impl.sql.compile.StatementNode

com.splicemachine.db.impl.sql.compile.MiscellaneousStatementNode

com.splicemachine.db.impl.sql.compile.SetSessionPropertyNode

All Implemented Interfaces:

Node, Visitable

public class SetSessionPropertyNode
extends MiscellaneousStatementNode

Created by yxia on 5/17/18.

Nested Class Summary

Nested classes/interfaces inherited from class com.splicemachine.db.impl.sql.compile.QueryTreeNode

QueryTreeNode.WordUtils

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.Properties	sessionProperties

Fields inherited from class com.splicemachine.db.impl.sql.compile.StatementNode

EMPTY_TD_LIST, NEED_CURSOR_ACTIVATION, NEED_DDL_ACTIVATION, NEED_NOTHING_ACTIVATION, NEED_PARAM_ACTIVATION, NEED_ROW_ACTIVATION, withParameterList

Fields inherited from class com.splicemachine.db.impl.sql.compile.QueryTreeNode

AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX, depth, isPrivilegeCollectionRequired

Constructor Summary

Constructors

Constructor and Description
SetSessionPropertyNode()

Method Summary

Modifier and Type	Method and Description
(package private) int	activationKind() Returns the type of activation this class generates.
void	generate(ActivationClassBuilder acb, MethodBuilder mb) Generate code, need to push parameters
void	init(java.lang.Object properties) Initializer for a SetSessionPropertyNode
ConstantAction	makeConstantAction() Create the Constant information that will drive the guts of Execution.
java.lang.String	statementToString()
java.lang.String	toString() Convert this object to a String.

Methods inherited from class com.splicemachine.db.impl.sql.compile.MiscellaneousStatementNode

needsSavepoint

Methods inherited from class com.splicemachine.db.impl.sql.compile.StatementNode

bindAndOptimizeRealTimeViews, bindStatement, executeSchemaName, executeStatementName, generate, getSPSName, isAtomic, makeResultDescription, optimizeStatement, setWithVector, updateIndexStatisticsFor

Methods inherited from class com.splicemachine.db.impl.sql.compile.QueryTreeNode

accept, accept, acceptChildren, bindOffsetFetch, bindRowMultiSet, bindUserCatalogType, bindUserType, buildTree, checkReliability, checkReliability, childParentMap, collectReferencedColumns, convertDefaultNode, createTypeDependency, debugFlush, debugPrint, disablePrivilegeCollection, formatNodeString, foundString, generateAuthorizeCheck, getBeginOffset, getClassFactory, getCompilerContext, getConstantNode, getConstantNodeType, getContextManager, getCursorInfo, getDataDictionary, getDependencyManager, getEndOffset, getExecutionFactory, getExtraInformation, getGenericConstantActionFactory, getHashableJoinColumnReference, getIntProperty, getLanguageConnectionContext, getNodeFactory, getNodeType, getNullNode, getParameterTypes, getSchemaDescriptor, getSchemaDescriptor, getStatementType, getTableDescriptor, getTypeCompiler, init, init, init, init, init, init, init, init, init, init, init, init, init, init, isInstanceOf, isPrivilegeCollectionRequired, isSessionSchema, isSessionSchema, makeTableName, makeTableName, markReferencedResultColumns, nodeHeader, orReliability, parseStatement, printExplainInformation, printExplainInformation, printExplainInformation, printExplainInformationForActivation, printLabel, printRuntimeInformation, printSubNodes, projectionListPruning, referencesSessionSchema, resolveTableToSynonym, rsnChainMap, setBeginOffset, setContextManager, setDepth, setEndOffset, setHashableJoinColumnReference, setNodeType, setRefActionInfo, spaceToLevel, toHTMLString, treePrint, treePrint, verifyClassExist

Methods inherited from class java.lang.Object

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

Field Detail

sessionProperties

java.util.Properties sessionProperties

Constructor Detail

SetSessionPropertyNode

public SetSessionPropertyNode()

Method Detail

init

public void init(java.lang.Object properties)
          throws StandardException

Initializer for a SetSessionPropertyNode

Specified by:

init in interface Node

Overrides:

init in class QueryTreeNode

Parameters:

properties - list of session properties

Throws:

StandardException - Thrown on error

toString

public java.lang.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 java.lang.String statementToString()

Specified by:

statementToString in class StatementNode

makeConstantAction

public ConstantAction makeConstantAction()
                                  throws StandardException

Create the Constant information that will drive the guts of Execution.

Overrides:

makeConstantAction in class QueryTreeNode

Throws:

StandardException - Thrown on failure

generate

public void generate(ActivationClassBuilder acb,
                     MethodBuilder mb)
              throws StandardException

Generate code, need to push parameters

Overrides:

generate in class MiscellaneousStatementNode

Parameters:

acb - The ActivationClassBuilder for the class being built

mb - the method for the execute() method to be built

Throws:

StandardException - Thrown on error

activationKind

int activationKind()

Returns the type of activation this class generates.

Overrides:

activationKind in class MiscellaneousStatementNode

Returns:

NEED_PARAM_ACTIVATION or NEED_NOTHING_ACTIVATION depending on params