Package org.rasdaman.rasnet.communication

Class RasRasnetImplementation

java.lang.Object

org.rasdaman.rasnet.communication.RasRasnetImplementation

All Implemented Interfaces:

Implementation, RasCommDefs, RasGlobalDefs, RasImplementationInterface

public class RasRasnetImplementation
extends Object
implements RasImplementationInterface, RasCommDefs, RasGlobalDefs

Field Summary

Fields inherited from interface rasj.clientcommhttp.RasCommDefs

BIG_ENDIAN, BROWSER, LITTLE_ENDIAN, RASCLIENT, RESPONSE_ERROR, RESPONSE_INT, RESPONSE_MDDS, RESPONSE_OID, RESPONSE_OK, RESPONSE_OK_NEGATIVE, RESPONSE_SKALARS

Fields inherited from interface rasj.global.RasGlobalDefs

ACC_DEN_CAPABILITY_WRONG, ACC_DEN_INC_LOGIN, ACC_DEN_NO_PERMISSION, BASE_DBS_ERROR, CREATED, DATABASE_NOT_DEFINED, DB_CONN_FAILED, DB_NOT_OPEN, DELETED, DIMENSION_MISMATCH, FAST_PRE_SCALE_FACTORS, FAST_PRE_SCALE_SUFFIXES, GETFREESERVER_WAIT_INCREMENT, GETFREESERVER_WAIT_INITIAL, GUESTIDENT_DEFAULT, ILLEGAL_ULONG_VALUE, ILLEGAL_USHORT_VALUE, INDEX_OUT_OF_BOUNDS, INTERNAL_CLIENT_ERROR, INTERNAL_DL_PARSE_EXCEPTION, INVALID_OBJECT_NAME_ERROR, KEYWORD_ATYPE, KEYWORD_BTYPE, KEYWORD_CLASS, KEYWORD_CODE, KEYWORD_COLNO, KEYWORD_DIM1, KEYWORD_DIM2, KEYWORD_ERRNO, KEYWORD_HIGH, KEYWORD_INDEX, KEYWORD_INVNAME, KEYWORD_LINENO, KEYWORD_LOW, KEYWORD_METHOD, KEYWORD_TAB, KEYWORD_TOKEN, KEYWORD_TYPE, KEYWORD_URL, KEYWORD_VAL, MANAGER_BUSY, MANAGER_CONN_FAILED, MAX_GETFREESERVER_ATTEMPTS, MODIFIED, NO_ACTIVE_SERVERS, NO_STATUS, NUM_FAST_PRE_SCALE, RAS_ARRAY, RAS_AUTO_COMPRESSION, RAS_BOOLEAN, RAS_BYTE, RAS_CHAR, RAS_COLLECTION, RAS_COMPLEX1, RAS_DOUBLE, RAS_FLOAT, RAS_HDF, RAS_INT, RAS_JPEG, RAS_LONG, RAS_MARRAY, RAS_MINTERVAL, RAS_OID, RAS_PNG, RAS_POINT, RAS_RGB, RAS_SHORT, RAS_SINTERVAL, RAS_STRING, RAS_STRUCTURE, RAS_TIFF, RAS_ULONG, RAS_UNKNOWN, RAS_USHORT, RAS_ZLIB, RASJ_VERSION, RASMGRPORT_DEFAULT, READ, REQUEST_FORMAT_ERROR, RESULT_IS_NO_CELL, RESULT_IS_NO_INTERVAL, SIZE_OF_BOOLEAN, SIZE_OF_BYTE, SIZE_OF_CHAR, SIZE_OF_DOUBLE, SIZE_OF_FLOAT, SIZE_OF_INTEGER, SIZE_OF_LONG, SIZE_OF_RAS_BOOLEAN, SIZE_OF_RAS_BYTE, SIZE_OF_RAS_CHAR, SIZE_OF_RAS_DOUBLE, SIZE_OF_RAS_FLOAT, SIZE_OF_RAS_LONG, SIZE_OF_RAS_SHORT, SIZE_OF_RAS_ULONG, SIZE_OF_RAS_USHORT, SIZE_OF_SHORT, STREAM_INPUT_OVERFLOW, TRANSIENT, TYPE_INVALID, TYPE_NOT_SUPPORTED, TYPE_UNKNOWN, URL_FORMAT_ERROR, WRITE_TRANS_IN_PROGRESS

Constructor Summary

Constructors

Constructor	Description
RasRasnetImplementation(RasnetServiceFactory rasnetServiceFactory, String server)

Method Summary

Modifier and Type	Method	Description
void	abortTA()
void	beginTA()
void	closeDB()
void	commitTA()
void	connectClient(String userName, String passwordHash)
Transaction	currentTransaction()	Get the current Transaction for the thread.
int	dbIsOpen()
void	disconnectClient()
int	getAccessMode()
int	getClientID()
Database	getDatabase(Object obj)	Get the Database that contains the object obj, not yet available in RasDaMan.

Methods inherited from class java.lang.Object

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

Constructor Details

RasRasnetImplementation

public RasRasnetImplementation(RasnetServiceFactory rasnetServiceFactory,
 String server)

Method Details

getRasServer

public String getRasServer()

Specified by:

getRasServer in interface RasImplementationInterface

dbIsOpen

public int dbIsOpen()

Specified by:

dbIsOpen in interface RasImplementationInterface

getClientID

public int getClientID()

Specified by:

getClientID in interface RasImplementationInterface

getAccessMode

public int getAccessMode()

Specified by:

getAccessMode in interface RasImplementationInterface

getErrorStatus

public String getErrorStatus()

Specified by:

getErrorStatus in interface RasImplementationInterface

newTransaction

public Transaction newTransaction()

Description copied from interface: Implementation

Create a Transaction object and associate it with the current thread.

Specified by:

newTransaction in interface Implementation

Specified by:

newTransaction in interface RasImplementationInterface

Returns:

The newly created Transaction instance.

See Also:

• Transaction

currentTransaction

public Transaction currentTransaction()

Description copied from interface: Implementation

Get the current Transaction for the thread.

Specified by:

currentTransaction in interface Implementation

Specified by:

currentTransaction in interface RasImplementationInterface

Returns:

The current Transaction object or null if there is none.

See Also:

• Transaction

newDatabase

public Database newDatabase()

Description copied from interface: Implementation

Create a new Database object.

Specified by:

newDatabase in interface Implementation

Specified by:

newDatabase in interface RasImplementationInterface

Returns:

The new Database object.

See Also:

• Database

newOQLQuery

public OQLQuery newOQLQuery()

Description copied from interface: Implementation

Create a new OQLQuery object.

Specified by:

newOQLQuery in interface Implementation

Specified by:

newOQLQuery in interface RasImplementationInterface

Returns:

The new OQLQuery object.

See Also:

• OQLQuery

newDList

public DList newDList()

Description copied from interface: Implementation

Create a new DList object.

Specified by:

newDList in interface Implementation

Specified by:

newDList in interface RasImplementationInterface

Returns:

The new DList object.

See Also:

• DList

newDBag

public DBag newDBag()

Description copied from interface: Implementation

Create a new DBag object.

Specified by:

newDBag in interface Implementation

Specified by:

newDBag in interface RasImplementationInterface

Returns:

The new DBag object.

See Also:

• DBag

newDSet

public DSet newDSet()

Description copied from interface: Implementation

Create a new DSet object.

Specified by:

newDSet in interface Implementation

Specified by:

newDSet in interface RasImplementationInterface

Returns:

The new DSet object.

See Also:

• DSet

newDArray

public DArray newDArray()

Description copied from interface: Implementation

Create a new DArray object,
not yet available in RasDaMan.

Specified by:

newDArray in interface Implementation

Specified by:

newDArray in interface RasImplementationInterface

Returns:

The new DArray object.

See Also:

• DArray

newDMap

public DMap newDMap()

Description copied from interface: Implementation

Create a new DMap object,
not yet available in RasDaMan.

Specified by:

newDMap in interface Implementation

Specified by:

newDMap in interface RasImplementationInterface

Returns:

The new DMap object.

See Also:

• DMap

getObjectId

public String getObjectId(Object obj)

Description copied from interface: Implementation

Get a String representation of the object's identifier.

Specified by:

getObjectId in interface Implementation

Specified by:

getObjectId in interface RasImplementationInterface

Parameters:

obj - The object whose identifier is being accessed.

Returns:

The object's identifier in the form of a String

getDatabase

public Database getDatabase(Object obj)

Description copied from interface: Implementation

Get the Database that contains the object obj,
not yet available in RasDaMan.

Specified by:

getDatabase in interface Implementation

Specified by:

getDatabase in interface RasImplementationInterface

Parameters:

obj - The object.

Returns:

The Database that contains the object.

openDB

public void openDB(String name,
 int accessMode)
            throws ODMGException

Specified by:

openDB in interface RasImplementationInterface

Throws:

ODMGException

closeDB

public void closeDB()
             throws ODMGException

Specified by:

closeDB in interface RasImplementationInterface

Throws:

ODMGException

beginTA

public void beginTA()

Specified by:

beginTA in interface RasImplementationInterface

isOpenTA

public boolean isOpenTA()

Specified by:

isOpenTA in interface RasImplementationInterface

commitTA

public void commitTA()

Specified by:

commitTA in interface RasImplementationInterface

abortTA

public void abortTA()

Specified by:

abortTA in interface RasImplementationInterface

setMaxRetry

public void setMaxRetry(int newRetry)

Specified by:

setMaxRetry in interface RasImplementationInterface

getMaxRetry

public int getMaxRetry()

Specified by:

getMaxRetry in interface RasImplementationInterface

setUserIdentification

public void setUserIdentification(String userName,
 String plainPass)

Specified by:

setUserIdentification in interface RasImplementationInterface

setUserIdentificationHashed

public void setUserIdentificationHashed(String userName,
 String passwordMD5Hash)

Specified by:

setUserIdentificationHashed in interface RasImplementationInterface

connectClient

public void connectClient(String userName,
 String passwordHash)

Specified by:

connectClient in interface RasImplementationInterface

queryRequest

public Object queryRequest(String parameters)
                    throws RasQueryExecutionFailedException

Specified by:

queryRequest in interface RasImplementationInterface

Throws:

RasQueryExecutionFailedException

getTypeStructure

public String getTypeStructure(String typename,
 int typetype)

Specified by:

getTypeStructure in interface RasImplementationInterface

disconnectClient

public void disconnectClient()

Specified by:

disconnectClient in interface RasImplementationInterface