org.apache.hadoop.hive.ql.parse.authorization

Class HiveAuthorizationTaskFactoryImpl

java.lang.Object

org.apache.hadoop.hive.ql.parse.authorization.HiveAuthorizationTaskFactoryImpl

All Implemented Interfaces:

HiveAuthorizationTaskFactory

public class HiveAuthorizationTaskFactoryImpl
extends Object
implements HiveAuthorizationTaskFactory

Default implementation of HiveAuthorizationTaskFactory

Constructor Summary

Constructors

Constructor and Description
HiveAuthorizationTaskFactoryImpl(HiveConf conf, Hive db)

Method Summary

Methods

Modifier and Type	Method and Description
Task<? extends Serializable>	createCreateRoleTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createDropRoleTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createGrantRoleTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createGrantTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createRevokeRoleTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createRevokeTask(ASTNode ast, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createSetRoleTask(String roleName, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createShowCurrentRoleTask(HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs, org.apache.hadoop.fs.Path resFile)
Task<? extends Serializable>	createShowGrantTask(ASTNode ast, org.apache.hadoop.fs.Path resultFile, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createShowRoleGrantTask(ASTNode ast, org.apache.hadoop.fs.Path resultFile, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createShowRolePrincipalsTask(ASTNode ast, org.apache.hadoop.fs.Path resFile, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
Task<? extends Serializable>	createShowRolesTask(ASTNode ast, org.apache.hadoop.fs.Path resFile, HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
protected PrivilegeObjectDesc	parsePrivObject(ASTNode ast)

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveAuthorizationTaskFactoryImpl

public HiveAuthorizationTaskFactoryImpl(HiveConf conf,
                                Hive db)

Method Detail

createCreateRoleTask

public Task<? extends Serializable> createCreateRoleTask(ASTNode ast,
                                                HashSet<ReadEntity> inputs,
                                                HashSet<WriteEntity> outputs)

Specified by:

createCreateRoleTask in interface HiveAuthorizationTaskFactory

createDropRoleTask

public Task<? extends Serializable> createDropRoleTask(ASTNode ast,
                                              HashSet<ReadEntity> inputs,
                                              HashSet<WriteEntity> outputs)

Specified by:

createDropRoleTask in interface HiveAuthorizationTaskFactory

createShowRoleGrantTask

public Task<? extends Serializable> createShowRoleGrantTask(ASTNode ast,
                                                   org.apache.hadoop.fs.Path resultFile,
                                                   HashSet<ReadEntity> inputs,
                                                   HashSet<WriteEntity> outputs)

Specified by:

createShowRoleGrantTask in interface HiveAuthorizationTaskFactory

createGrantTask

public Task<? extends Serializable> createGrantTask(ASTNode ast,
                                           HashSet<ReadEntity> inputs,
                                           HashSet<WriteEntity> outputs)
                                             throws SemanticException

Specified by:

createGrantTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createRevokeTask

public Task<? extends Serializable> createRevokeTask(ASTNode ast,
                                            HashSet<ReadEntity> inputs,
                                            HashSet<WriteEntity> outputs)
                                              throws SemanticException

Specified by:

createRevokeTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createGrantRoleTask

public Task<? extends Serializable> createGrantRoleTask(ASTNode ast,
                                               HashSet<ReadEntity> inputs,
                                               HashSet<WriteEntity> outputs)

Specified by:

createGrantRoleTask in interface HiveAuthorizationTaskFactory

createShowGrantTask

public Task<? extends Serializable> createShowGrantTask(ASTNode ast,
                                               org.apache.hadoop.fs.Path resultFile,
                                               HashSet<ReadEntity> inputs,
                                               HashSet<WriteEntity> outputs)
                                                 throws SemanticException

Specified by:

createShowGrantTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createRevokeRoleTask

public Task<? extends Serializable> createRevokeRoleTask(ASTNode ast,
                                                HashSet<ReadEntity> inputs,
                                                HashSet<WriteEntity> outputs)

Specified by:

createRevokeRoleTask in interface HiveAuthorizationTaskFactory

parsePrivObject

protected PrivilegeObjectDesc parsePrivObject(ASTNode ast)
                                       throws SemanticException

Throws:

SemanticException

createSetRoleTask

public Task<? extends Serializable> createSetRoleTask(String roleName,
                                             HashSet<ReadEntity> inputs,
                                             HashSet<WriteEntity> outputs)
                                               throws SemanticException

Specified by:

createSetRoleTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createShowCurrentRoleTask

public Task<? extends Serializable> createShowCurrentRoleTask(HashSet<ReadEntity> inputs,
                                                     HashSet<WriteEntity> outputs,
                                                     org.apache.hadoop.fs.Path resFile)
                                                       throws SemanticException

Specified by:

createShowCurrentRoleTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createShowRolePrincipalsTask

public Task<? extends Serializable> createShowRolePrincipalsTask(ASTNode ast,
                                                        org.apache.hadoop.fs.Path resFile,
                                                        HashSet<ReadEntity> inputs,
                                                        HashSet<WriteEntity> outputs)
                                                          throws SemanticException

Specified by:

createShowRolePrincipalsTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException

createShowRolesTask

public Task<? extends Serializable> createShowRolesTask(ASTNode ast,
                                               org.apache.hadoop.fs.Path resFile,
                                               HashSet<ReadEntity> inputs,
                                               HashSet<WriteEntity> outputs)
                                                 throws SemanticException

Specified by:

createShowRolesTask in interface HiveAuthorizationTaskFactory

Throws:

SemanticException