edu.isi.pegasus.planner.catalog.transformation.impl
Class Database

java.lang.Object
  org.griphyn.vdl.dbschema.DatabaseSchema
      edu.isi.pegasus.planner.catalog.transformation.impl.Database

All Implemented Interfaces:

TransformationCatalog, org.griphyn.vdl.dbschema.Catalog

public class Database
extends org.griphyn.vdl.dbschema.DatabaseSchema
implements TransformationCatalog

Field Summary

private static Database	mDatabaseTC
protected static LogManager	mLogger The LogManager object which is used to log all the messages.
private boolean	modifyURL Boolean indicating whether to modify the file URL or not

Fields inherited from class org.griphyn.vdl.dbschema.DatabaseSchema

m_dbdriver, m_dbschemaprops

Fields inherited from interface edu.isi.pegasus.planner.catalog.TransformationCatalog

FILE_URL_SCHEME, MODIFY_FOR_FILE_URLS_KEY, VERSION

Fields inherited from interface edu.isi.pegasus.planner.catalog.Catalog

DB_ALL_PREFIX

Constructor Summary

Database()

Method Summary

int	addLFNProfile(String namespace, String name, String version, List profiles) Add additional profile to a logical transformation .
private long	addLogicalTr(String namespace, String name, String version) Adds a logical entry to the logicaltx table
int	addPFNProfile(String pfn, TCType type, String resourceid, List profiles) Add additional profile to a physical transformation.
private long	addPhysicalTr(String physicalname, String resourceid, TCType type, long archid) Adds a physical entry to the physicaltxtable
private boolean	addProfile(Profile p, long id, boolean pfn) Add a lfn or pfn profile to the TC
private long	addSysInfo(VDSSysInfo system) Adds a system information entry into the TC.
protected boolean	addTCEntry(String namespace, String name, String version, String physicalname, TCType type, String resourceid, List lfnprofiles, List pfnprofiles, SysInfo system, Notifications invokes, boolean write) Add an single entry into the transformation catalog.
private long	checkLfnPfnMap(long lfnid, long pfnid) Checks if a lfn,pfn exist in the map.
private long	checkProfile(String namespace, String name, String value, long id, boolean pfn) Checks if a given profile exists
int	clear() Deletes the entire transformation catalog.
void	close() Disassociate from the database driver before finishing.
boolean	connect(Properties props) Establishes a link between the implementation and the thing the implementation is build upon.
int	deleteLFNProfiles(String namespace, String name, String version, List profiles) Delete a list of profiles or all the profiles associated with a logical transformation.
int	deletePFNProfiles(String physicalname, TCType type, String resourceid, List profiles) Delete a list of profiles or all the profiles associated with a pfn on a resource and of a type.
private boolean	deleteProfile(Profile p, long id, boolean pfn) Delete a given lfn or pfn profile
List<TransformationCatalogEntry>	getContents() List all the contents of the TC
String	getDescription() Returns the TC implementation being used
static TransformationCatalog	getInstance() Deprecated.
private long	getLogicalId(String namespace, String name, String version) Returns the id associated with the logical transformation.
private long	getPhysicalId(String pfn, TCType type, String resourceid) Returns the id of the physical transformation
private long[]	getPhysicalIds(String pfn, TCType type, String resourceid) Returns a list of pfnid for a given pfn on any resource, and of any type.
private long	getSysInfoId(VDSSysInfo system) Gets the id for the system information entry.
List<String[]>	getTCLogicalNames(String resourceid, TCType type) Get the list of LogicalNames available on a particular resource.
void	initialize(PegasusBag bag) Initialize the implementation, and return an instance of the implementation.
int	insert(List<TransformationCatalogEntry> tcentry) Add multiple TCEntries to the Catalog.
int	insert(String namespace, String name, String version, String physicalname, TCType type, String resourceid, List lfnprofiles, List pfnprofiles, SysInfo system) Add an single entry into the transformation catalog.
int	insert(TransformationCatalogEntry entry) Add single TCEntry to the Catalog.
int	insert(TransformationCatalogEntry entry, boolean write) Add single TCEntry object temporarily to the in memory Catalog.
boolean	isClosed() Predicate to check, if the connection with the catalog's implementation is still active.
List<TransformationCatalogEntry>	lookup(String namespace, String name, String version, List resourceids, TCType type) Returns TC entries for a particular logical transformation and/or on a number of resources and/or of a particular type.
List<TransformationCatalogEntry>	lookup(String namespace, String name, String version, String resourceid, TCType type) Returns TC entries for a particular logical transformation and/or on a particular resource and/or of a particular type.
List<Profile>	lookupLFNProfiles(String namespace, String name, String version) Get the list of Profiles associated with a particular logical transformation.
List<TransformationCatalogEntry>	lookupNoProfiles(String namespace, String name, String version, String resourceid, TCType type) Get the list of PhysicalNames for a particular transformation on a site/sites for a particular type/types;
List<Profile>	lookupPFNProfiles(String pfn, String resourceid, TCType type) Get the list of Profiles associated with a particular physical transformation.
List<String>	lookupSites(String namespace, String name, String version, TCType type) Get the list of Resource ID's where a particular transformation may reside.
int	removeByLFN(String namespace, String name, String version, String resourceid, TCType type) Delete all entries in the transformation catalog for a give logical transformation and/or on a resource and/or of a particular type
int	removeByPFN(String physicalname, String namespace, String name, String version, String resourceid, TCType type) Delete all entries in the transformation catalog for pair of logical and physical transformation.
int	removeBySiteID(String resourceid) Delete all entries on a particular resource from the transformation catalog.
int	removeBySysInfo(SysInfo sysinfo) Deletes entries from the catalog which have a particular system information.
int	removeByType(TCType type, String resourceid) Delete a particular type of transformation, and/or on a particular resource

Methods inherited from class org.griphyn.vdl.dbschema.DatabaseSchema

cachingMakesSense, finalize, loadSchema, loadSchema, longOrNull, makeNotNull, stringOrNull

Methods inherited from class java.lang.Object

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

Field Detail

mLogger

protected static LogManager mLogger

The LogManager object which is used to log all the messages. It's values are set in the CPlanner class.

mDatabaseTC

private static Database mDatabaseTC

modifyURL

private boolean modifyURL

Boolean indicating whether to modify the file URL or not

Constructor Detail

Database

public Database()
         throws ClassNotFoundException,
                NoSuchMethodException,
                InstantiationException,
                IllegalAccessException,
                InvocationTargetException,
                SQLException,
                IOException

Throws:

ClassNotFoundException

NoSuchMethodException

InstantiationException

IllegalAccessException

InvocationTargetException

SQLException

IOException

Method Detail

getInstance

public static TransformationCatalog getInstance()

Deprecated.

Used for a singleton access to the implementation

Returns:

instance to TransformationCatalog.

initialize

public void initialize(PegasusBag bag)

Initialize the implementation, and return an instance of the implementation.

Specified by:

initialize in interface TransformationCatalog

Parameters:

bag - the bag of Pegasus initialization objects.

lookup

public List<TransformationCatalogEntry> lookup(String namespace,
                                               String name,
                                               String version,
                                               String resourceid,
                                               TCType type)
                                        throws Exception

Returns TC entries for a particular logical transformation and/or on a particular resource and/or of a particular type.

Specified by:

lookup in interface TransformationCatalog

Parameters:

namespace - String The namespace of the logical transformation.

name - String the name of the logical transformation.

version - String The version of the logical transformation.

resourceid - String The resourceid where the transformation is located. If NULL it returns all resources.

type - TCType The type of the transformation to search for. If NULL it returns all types.

Returns:

List Returns a list of TransformationCatalogEntry objects containing the corresponding entries from the TC. Returns null if no entry found.

Throws:

Exception

See Also:

TCType, edu.isi.pegasus.planner.catalog.TransformationCatalogEntry

lookup

public List<TransformationCatalogEntry> lookup(String namespace,
                                               String name,
                                               String version,
                                               List resourceids,
                                               TCType type)
                                        throws Exception

Returns TC entries for a particular logical transformation and/or on a number of resources and/or of a particular type.

Specified by:

lookup in interface TransformationCatalog

Parameters:

namespace - String The namespace of the logical transformation.

name - String the name of the logical transformation.

version - String The version of the logical transformation.

resourceids - List The List resourceid where the transformation is located. If NULL it returns all resources.

type - TCType The type of the transformation to search for. If NULL it returns all types.

Returns:

List Returns a list of TransformationCatalogEntry objects containing the corresponding entries from the TC. Returns null if no entry found.

Throws:

Exception

See Also:

TCType, edu.isi.pegasus.planner.catalog.TransformationCatalogEntry

getContents

public List<TransformationCatalogEntry> getContents()
                                             throws Exception

List all the contents of the TC

Specified by:

getContents in interface TransformationCatalog

Returns:

List Returns a List of TransformationCatalogEntry objects.

Throws:

Exception

lookupSites

public List<String> lookupSites(String namespace,
                                String name,
                                String version,
                                TCType type)
                         throws Exception

Get the list of Resource ID's where a particular transformation may reside.

Specified by:

lookupSites in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to search for.

name - String The name of the transformation to search for.

version - String The version of the transformation to search for.

type - TCType The type of the transformation to search for.
(Enumerated type includes SOURCE, STATIC-BINARY, DYNAMIC-BINARY, PACMAN, INSTALLED, SCRIPT)
If NULL it returns all types.

Returns:

List Returns a list of Resource Id's as strings. Returns NULL if no results found.

Throws:

Exception - NotImplementedException if not implemented

See Also:

TCType

lookupNoProfiles

public List<TransformationCatalogEntry> lookupNoProfiles(String namespace,
                                                         String name,
                                                         String version,
                                                         String resourceid,
                                                         TCType type)
                                                  throws Exception

Get the list of PhysicalNames for a particular transformation on a site/sites for a particular type/types;

Specified by:

lookupNoProfiles in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to search for.

name - String The name of the transformation to search for.

version - String The version of the transformation to search for.

resourceid - String The id of the resource on which you want to search.
If NULL then returns entries on all resources

type - TCType The type of the transformation to search for.
(Enumerated type includes source, binary, dynamic-binary, pacman, installed)
If NULL then returns entries of all types.

Returns:

List Returns a List of objects with the profiles not populated.

Throws:

Exception - NotImplementedException if not implemented.

See Also:

TCType

getTCLogicalNames

public List<String[]> getTCLogicalNames(String resourceid,
                                        TCType type)
                                 throws Exception

Get the list of LogicalNames available on a particular resource.

Specified by:

getTCLogicalNames in interface TransformationCatalog

Parameters:

resourceid - String The id of the resource on which you want to search

type - TCType The type of the transformation to search for.
(Enumerated type includes stageable and installed)
If NULL then return logical name for all types.

Returns:

List Returns a list of String Arrays. Each array contains the resourceid, logical transformation in the format namespace::name:version and type. Returns NULL if no results found.

Throws:

Exception - NotImplementedException if not implemented.

lookupLFNProfiles

public List<Profile> lookupLFNProfiles(String namespace,
                                       String name,
                                       String version)
                                throws Exception

Get the list of Profiles associated with a particular logical transformation.

Specified by:

lookupLFNProfiles in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to search for.

name - String The name of the transformation to search for.

version - String The version of the transformation to search for.

Returns:

List Returns a list of Profile Objects containing profiles associated with the transformation. Returns NULL if no profiles found.

Throws:

Exception - NotImplementedException if not implemented.

See Also:

org.griphyn.cPlanner.classes.Profile

lookupPFNProfiles

public List<Profile> lookupPFNProfiles(String pfn,
                                       String resourceid,
                                       TCType type)
                                throws Exception

Get the list of Profiles associated with a particular physical transformation.

Specified by:

lookupPFNProfiles in interface TransformationCatalog

Parameters:

pfn - The physical file name to search the transformation by.

resourceid - String The id of the resource on which you want to search.

type - TCType The type of the transformation to search for.
(Enumerated type includes source, binary, dynamic-binary, pacman, installed)

Returns:

List Returns a list of Profile Objects containing profiles associated with the transformation. Returns NULL if no profiles found.

Throws:

Exception - NotImplementedException if not implemented.

See Also:

org.griphyn.cPlanner.classes.Profile

insert

public int insert(List<TransformationCatalogEntry> tcentry)
           throws Exception

Add multiple TCEntries to the Catalog.

Specified by:

insert in interface TransformationCatalog

Parameters:

tcentry - List Takes a list of TransformationCatalogEntry objects as input

Returns:

number of insertions On failure,throw an exception, don't use zero.

Throws:

Exception

See Also:

edu.isi.pegasus.planner.catalog.TransformationCatalogEntry

insert

public int insert(TransformationCatalogEntry entry)
           throws Exception

Add single TCEntry to the Catalog.

Specified by:

insert in interface TransformationCatalog

Parameters:

tcentry - Takes a single TransformationCatalogEntry object as input

Returns:

number of insertions, should always be 1. On failure, throw an exception, don't use zero.

Throws:

Exception

See Also:

edu.isi.pegasus.planner.catalog.TransformationCatalogEntry

insert

public int insert(TransformationCatalogEntry entry,
                  boolean write)
           throws Exception

Add single TCEntry object temporarily to the in memory Catalog. This is a hack to get around for adding soft state entries to the TC

Specified by:

insert in interface TransformationCatalog

Parameters:

tcentry - Takes a single TransformationCatalogEntry object as input

write - boolean enable write commits to backed catalog or not.

Returns:

number of insertions, should always be 1. On failure, throw an exception, don't use zero.

Throws:

Exception

See Also:

edu.isi.pegasus.planner.catalog.TransformationCatalogEntry

insert

public int insert(String namespace,
                  String name,
                  String version,
                  String physicalname,
                  TCType type,
                  String resourceid,
                  List lfnprofiles,
                  List pfnprofiles,
                  SysInfo system)
           throws Exception

Add an single entry into the transformation catalog.

Specified by:

insert in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to be added (Can be null)

name - String The name of the transformation to be added.

version - String The version of the transformation to be added. (Can be null)

physicalname - String The physical name/location of the transformation to be added.

type - TCType The type of the physical transformation.

resourceid - String The resource location id where the transformation is located.

lfnprofiles - List The List of Profile objects associated with a Logical Transformation. (can be null)

pfnprofiles - List The List of Profile objects associated with a Physical Transformation. (can be null)

sysinfo - SysInfo The System information associated with a physical transformation.

Returns:

number of insertions, should always be 1. On failure, throw an exception, don't use zero.

Throws:

Exception

See Also:

edu.isi.pegasus.planner.catalog.TransformationCatalogEntry, SysInfo, org.griphyn.cPlanner.classes.Profile

addTCEntry

protected boolean addTCEntry(String namespace,
                             String name,
                             String version,
                             String physicalname,
                             TCType type,
                             String resourceid,
                             List lfnprofiles,
                             List pfnprofiles,
                             SysInfo system,
                             Notifications invokes,
                             boolean write)
                      throws Exception

Add an single entry into the transformation catalog.

Parameters:

namespace - String The namespace of the transformation to be added (Can be null)

name - String The name of the transformation to be added.

version - String The version of the transformation to be added. (Can be null)

physicalname - String The physical name/location of the transformation to be added.

type - TCType The type of the physical transformation.

resourceid - String The resource location id where the transformation is located.

lfnprofiles - List The List of Profile objects associated with a Logical Transformation. (can be null)

pfnprofiles - List The List of Profile objects associated with a Physical Transformation. (can be null)

system - SysInfo The System information associated with a physical transformation.

invokes - the Notifications associated with the transformation.

write - boolean to commit changes to the backend catalog

Returns:

boolean Returns true if succesfully added, returns false if error and throws exception.

Throws:

Exception

See Also:

org.griphyn.common.catalog.TransformationCatalogEntry, SysInfo, org.griphyn.cPlanner.classes.Profile

addLFNProfile

public int addLFNProfile(String namespace,
                         String name,
                         String version,
                         List profiles)
                  throws Exception

Add additional profile to a logical transformation .

Specified by:

addLFNProfile in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to be added. (can be null)

name - String The name of the transformation to be added.

version - String The version of the transformation to be added. (can be null)

profiles - List The List of Profile objects that are to be added to the transformation.

Returns:

number of insertions. On failure, throw an exception, don't use zero.

Throws:

Exception

See Also:

org.griphyn.cPlanner.classes.Profile

addPFNProfile

public int addPFNProfile(String pfn,
                         TCType type,
                         String resourceid,
                         List profiles)
                  throws Exception

Add additional profile to a physical transformation.

Specified by:

addPFNProfile in interface TransformationCatalog

Parameters:

pfn - String The physical name of the transformation

type - TCType The type of transformation that the profile is associated with.

resourcename - String The resource on which the physical transformation exists

profiles - The List of Profile objects that are to be added to the transformation.

Returns:

number of insertions. On failure, throw an exception, don't use zero.

Throws:

Exception

See Also:

org.griphyn.cPlanner.classes.Profile

removeByLFN

public int removeByLFN(String namespace,
                       String name,
                       String version,
                       String resourceid,
                       TCType type)
                throws Exception

Delete all entries in the transformation catalog for a give logical transformation and/or on a resource and/or of a particular type

Specified by:

removeByLFN in interface TransformationCatalog

Parameters:

namespace - String The namespace of the transformation to be deleted. (can be null)

name - String The name of the transformation to be deleted.

version - String The version of the transformation to be deleted. ( can be null)

resourceid - String The resource id for which the transformation is to be deleted. If NULL then transformation on all resource are deleted

type - TCType The type of the transformation. If NULL then all types are deleted for the transformation.

Returns:

the number of removed entries.

Throws:

Exception

See Also:

TCType

removeByPFN

public int removeByPFN(String physicalname,
                       String namespace,
                       String name,
                       String version,
                       String resourceid,
                       TCType type)
                throws Exception

Delete all entries in the transformation catalog for pair of logical and physical transformation.

Specified by:

removeByPFN in interface TransformationCatalog

Parameters:

physicalname - String The physical name of the transformation

namespace - String The namespace associated in the logical name of the transformation.

name - String The name of the logical transformation.

version - String The version number of the logical transformation.

resourceid - String The resource on which the transformation is to be deleted. If NULL then it searches all the resource id.

type - TCType The type of transformation. If NULL then it search and deletes entries for all types.

Returns:

the number of removed entries.

Throws:

Exception

See Also:

TCType

removeBySysInfo

public int removeBySysInfo(SysInfo sysinfo)
                    throws Exception

Deletes entries from the catalog which have a particular system information.

Specified by:

removeBySysInfo in interface TransformationCatalog

Parameters:

sysinfo - SysInfo The System Information by which you want to delete

Returns:

the number of removed entries.

Throws:

Exception

See Also:

SysInfo

removeByType

public int removeByType(TCType type,
                        String resourceid)
                 throws Exception

Delete a particular type of transformation, and/or on a particular resource

Specified by:

removeByType in interface TransformationCatalog

Parameters:

type - TCType The type of the transformation

resourceid - String The resource on which the transformation exists. If NULL then that type of transformation is deleted from all the resources.

Returns:

the number of removed entries.

Throws:

Exception

See Also:

TCType

removeBySiteID

public int removeBySiteID(String resourceid)
                   throws Exception

Delete all entries on a particular resource from the transformation catalog.

Specified by:

removeBySiteID in interface TransformationCatalog

Parameters:

resourceid - String The resource which you want to remove.

Returns:

the number of removed entries.

Throws:

Exception

clear

public int clear()
          throws Exception

Deletes the entire transformation catalog. CLEAN............. USE WITH CAUTION.

Specified by:

clear in interface TransformationCatalog

Returns:

the number of removed entries.

Throws:

Exception

deletePFNProfiles

public int deletePFNProfiles(String physicalname,
                             TCType type,
                             String resourceid,
                             List profiles)
                      throws Exception

Delete a list of profiles or all the profiles associated with a pfn on a resource and of a type.

Specified by:

deletePFNProfiles in interface TransformationCatalog

Parameters:

physicalname - String The physical name of the transformation.

type - TCType The type of the transformation.

resourceid - String The resource of the transformation.

profiles - List The list of profiles to be deleted. If NULL then all profiles for that pfn+resource+type are deleted.

Returns:

the number of removed entries.

Throws:

Exception

See Also:

org.griphyn.cPlanner.classes.Profile

deleteLFNProfiles

public int deleteLFNProfiles(String namespace,
                             String name,
                             String version,
                             List profiles)
                      throws Exception

Delete a list of profiles or all the profiles associated with a logical transformation.

Specified by:

deleteLFNProfiles in interface TransformationCatalog

Parameters:

namespace - String The namespace of the logical transformation.

name - String The name of the logical transformation.

version - String The version of the logical transformation.

profiles - List The List of profiles to be deleted. If NULL then all profiles for the logical transformation are deleted.

Returns:

the number of removed entries.

Throws:

Exception

See Also:

org.griphyn.cPlanner.classes.Profile

getDescription

public String getDescription()

Returns the TC implementation being used

Specified by:

getDescription in interface TransformationCatalog

Returns:

String

close

public void close()

Description copied from class: org.griphyn.vdl.dbschema.DatabaseSchema

Disassociate from the database driver before finishing. Mind that performing this action may throw NullPointerException in later stages!

Overrides:

close in class org.griphyn.vdl.dbschema.DatabaseSchema

connect

public boolean connect(Properties props)

Description copied from interface: Catalog

Establishes a link between the implementation and the thing the implementation is build upon.

FIXME: The cause for failure is lost without exceptions.

Parameters:

props - contains all necessary data to establish the link.

Returns:

true if connected now, or false to indicate a failure.

isClosed

public boolean isClosed()

Description copied from interface: Catalog

Predicate to check, if the connection with the catalog's implementation is still active. This helps determining, if it makes sense to call close().

Returns:

true, if the implementation is disassociated, false otherwise.

See Also:

Catalog.close()

getLogicalId

private long getLogicalId(String namespace,
                          String name,
                          String version)
                   throws Exception

Returns the id associated with the logical transformation.

Parameters:

namespace - String

name - String

version - String

Returns:

long Returns -1 if entry does not exist

Throws:

Exception

checkLfnPfnMap

private long checkLfnPfnMap(long lfnid,
                            long pfnid)
                     throws Exception

Checks if a lfn,pfn exist in the map.

Parameters:

lfnid - long

pfnid - long

Returns:

long Returns 1 if exists, -1 if not exists

Throws:

Exception

checkProfile

private long checkProfile(String namespace,
                          String name,
                          String value,
                          long id,
                          boolean pfn)
                   throws Exception

Checks if a given profile exists

Parameters:

namespace - String

name - String

value - String

id - long

pfn - boolean

Returns:

long Returns 1 if exists , -1 if does not exist.

Throws:

Exception

getSysInfoId

private long getSysInfoId(VDSSysInfo system)
                   throws Exception

Gets the id for the system information entry.

Parameters:

system - VDSSysInfo

Returns:

long Returns -1 if it does not exist

Throws:

Exception

See Also:

org.griphyn.common.classes.VDSSysInfo

addSysInfo

private long addSysInfo(VDSSysInfo system)
                 throws Exception

Adds a system information entry into the TC.

Parameters:

system - VDSSysInfo

Returns:

boolean Returns true if success, false if error occurs.

Throws:

Exception

addLogicalTr

private long addLogicalTr(String namespace,
                          String name,
                          String version)
                   throws Exception

Adds a logical entry to the logicaltx table

Parameters:

namespace - String The namespace of the transformation

name - String The name of the transformation

version - String The version of the transformation

Returns:

long The position in table at which the entry is added. If there is an error -1 is returned.

Throws:

Exception

addPhysicalTr

private long addPhysicalTr(String physicalname,
                           String resourceid,
                           TCType type,
                           long archid)
                    throws Exception

Adds a physical entry to the physicaltxtable

Parameters:

physicalname - String The physical name of the transformation

resourceid - String The resource on which the transformation exists

type - TCType The type of the transformation

archid - long The architecture id from the sysinfo table for the tr.

Returns:

long The position in the physicaltx table at which the entry is stored. If there is an error -1 is returned.

Throws:

Exception

addProfile

private boolean addProfile(Profile p,
                           long id,
                           boolean pfn)
                    throws Exception

Add a lfn or pfn profile to the TC

Parameters:

p - Profile The profile to be added

id - long The lfn or pfn id to which the profile is associated.

pfn - boolean if true entry is added to the pfn, false to the lfn.

Returns:

boolean Returns true if success, false if error occurs.

Throws:

Exception

deleteProfile

private boolean deleteProfile(Profile p,
                              long id,
                              boolean pfn)
                       throws Exception

Delete a given lfn or pfn profile

Parameters:

p - Profile The profile to be deleted

id - long The lfn or pfnid with which the profile is associated

pfn - boolean If true the pfn profile is deleted, if false lfn profile is deleted

Returns:

boolean Returns true if success, false if any error occurs.

Throws:

Exception

getPhysicalId

private long getPhysicalId(String pfn,
                           TCType type,
                           String resourceid)
                    throws Exception

Returns the id of the physical transformation

Parameters:

pfn - String the physical transformation

type - TCType The type of the transformation

resourceid - String The resource on which the transformation exists.

Returns:

long Returns -1 if entry does not exist.

Throws:

Exception

getPhysicalIds

private long[] getPhysicalIds(String pfn,
                              TCType type,
                              String resourceid)
                       throws Exception

Returns a list of pfnid for a given pfn on any resource, and of any type.

Parameters:

pfn - String The physical transformation to search for.

type - TCType The type to search for. If NULL then all types are searched.

resourceid - String The resource to search for. If NULL then all resources are searched.

Returns:

long[] Returns -1 is no entry exist.

Throws:

Exception