org.apache.derby.impl.sql.compile
Class CreateRoleNode

java.lang.Object
  extended by org.apache.derby.impl.sql.compile.QueryTreeNode
      extended by org.apache.derby.impl.sql.compile.StatementNode
          extended by org.apache.derby.impl.sql.compile.DDLStatementNode
              extended by org.apache.derby.impl.sql.compile.CreateRoleNode
All Implemented Interfaces:
Visitable

public class CreateRoleNode
extends DDLStatementNode

A CreateRoleNode is the root of a QueryTree that represents a CREATE ROLE statement.


Field Summary
private  java.lang.String name
           
 
Fields inherited from class org.apache.derby.impl.sql.compile.DDLStatementNode
ADD_TYPE, DROP_TYPE, implicitCreateSchema, LOCKING_TYPE, MODIFY_TYPE, UNKNOWN_TYPE
 
Fields inherited from class org.apache.derby.impl.sql.compile.StatementNode
NEED_CURSOR_ACTIVATION, NEED_DDL_ACTIVATION, NEED_NOTHING_ACTIVATION, NEED_PARAM_ACTIVATION, NEED_ROW_ACTIVATION
 
Fields inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX, isPrivilegeCollectionRequired
 
Constructor Summary
CreateRoleNode()
           
 
Method Summary
 void bindStatement()
          Bind this createRoleNode.
 void init(java.lang.Object roleName)
          Initializer for a CreateRoleNode
 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 org.apache.derby.impl.sql.compile.DDLStatementNode
activationKind, bindName, generate, getFullName, getObjectName, getRelativeName, getSchemaDescriptor, getSchemaDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, initAndCheck, isAtomic, makeFromList
 
Methods inherited from class org.apache.derby.impl.sql.compile.StatementNode
executeSchemaName, executeStatementName, generate, getSPSName, lockTableForCompilation, makeResultDescription, needsSavepoint, optimizeStatement
 
Methods inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
accept, acceptChildren, bindOffsetFetch, bindRowMultiSet, bindUserType, checkReliability, checkReliability, convertDefaultNode, createTypeDependency, debugFlush, debugPrint, disablePrivilegeCollection, formatNodeString, foundString, generateAuthorizeCheck, getBeginOffset, getClassFactory, getCompilerContext, getContextManager, getCursorInfo, getDataDictionary, getDependencyManager, getEndOffset, getExecutionFactory, getGenericConstantActionFactory, getIntProperty, getLanguageConnectionContext, getNodeFactory, getNodeType, getNullNode, getParameterTypes, getRowEstimate, getSchemaDescriptor, getSchemaDescriptor, getStatementType, getTableDescriptor, getTypeCompiler, init, init, init, init, init, init, init, init, init, init, init, init, init, isInstanceOf, isPrivilegeCollectionRequired, isSessionSchema, isSessionSchema, makeTableName, makeTableName, nodeHeader, orReliability, parseStatement, printLabel, printSubNodes, referencesSessionSchema, resolveTableToSynonym, setBeginOffset, setContextManager, setEndOffset, setNodeType, setRefActionInfo, stackPrint, treePrint, treePrint, verifyClassExist
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

name

private java.lang.String name
Constructor Detail

CreateRoleNode

public CreateRoleNode()
Method Detail

init

public void init(java.lang.Object roleName)
          throws StandardException
Initializer for a CreateRoleNode

Overrides:
init in class DDLStatementNode
Parameters:
roleName - The name of the new role
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 DDLStatementNode
Returns:
This object as a String

bindStatement

public void bindStatement()
                   throws StandardException
Bind this createRoleNode. Main work is to create a StatementPermission object to require CREATE_ROLE_PRIV at execution time.

Overrides:
bindStatement in class StatementNode
Throws:
StandardException - Thrown on error

statementToString

public java.lang.String statementToString()
Specified by:
statementToString in class StatementNode

makeConstantAction

public ConstantAction makeConstantAction()
Create the Constant information that will drive the guts of Execution.

Overrides:
makeConstantAction in class QueryTreeNode
Throws:
StandardException - Thrown on failure

Built on Thu 2012-03-29 21:53:33+0000, from revision ???

Apache Derby V10.6 Internals - Copyright © 2004,2007 The Apache Software Foundation. All Rights Reserved.