Logo ROOT   6.21/01
Reference Guide
TAlien Class Reference

Definition at line 34 of file TAlien.h.

Public Types

enum  { kSTDOUT = 0, kSTDERR = 1, kOUTPUT = 2, kENVIR = 3 }
 
enum  CatalogType { kFailed = -1, kFile = 0, kDirectory, kCollection }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
 
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5),
  kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 

Public Member Functions

 TAlien (const char *gridurl, const char *uid=0, const char *passwd=0, const char *options=0)
 
virtual ~TAlien ()
 do we need to delete fGc ? (rdm) More...
 
virtual Bool_t Cd (const char *ldn="", Bool_t verbose=kFALSE)
 
TString Escape (const char *input)
 Escape " by \". More...
 
virtual TGridResultGetCollection (const char *lfn, Option_t *option="", Bool_t verbose=kFALSE)
 
TMapGetColumn (UInt_t stream=0, UInt_t column=0)
 
virtual const char * GetHomeDirectory ()
 
virtual TGridJDLGetJDLGenerator ()
 Create a Alien JDL. More...
 
UInt_t GetNColumns (UInt_t stream)
 
const char * GetStreamFieldKey (UInt_t stream, UInt_t column, UInt_t row)
 
const char * GetStreamFieldValue (UInt_t stream, UInt_t column, UInt_t row)
 
virtual Bool_t KillById (TString jobid)
 Kill a specific job. More...
 
virtual TGridResultListPackages (const char *alienpackagedir="/alice/packages")
 List packages in the specified directory. More...
 
virtual TGridResultLs (const char *ldn="", Option_t *options="", Bool_t verbose=kFALSE)
 
virtual Int_t Mkdir (const char *ldn="", Option_t *options="", Bool_t verbose=kFALSE)
 
virtual TGridCollectionOpenCollection (const char *collectionfile, UInt_t maxentries=kTRUE)
 Factory function for a TAlienCollection based on an XML file. More...
 
virtual TGridCollectionOpenCollectionQuery (TGridResult *queryresult, Bool_t nogrouping=kFALSE)
 Factory function fo a TAlienCollection based on a gGrid Query. More...
 
virtual TGridJobStatusListPs (const char *options, Bool_t verbose=kTRUE)
 Get job status list. More...
 
virtual const char * Pwd (Bool_t verbose=kFALSE)
 
virtual Bool_t Register (const char *lfn, const char *turl, Long_t size=-1, const char *se=0, const char *guid=0, Bool_t verbose=kFALSE)
 
virtual Bool_t ResubmitById (TString jobid)
 Resubmit a specific job. More...
 
virtual Bool_t Rm (const char *lfn, Option_t *option="", Bool_t verbose=kFALSE)
 
virtual Bool_t Rmdir (const char *ldn="", Option_t *options="", Bool_t verbose=kFALSE)
 
void Shell ()
 Start an interactive AliEn shell. More...
 
void Stderr ()
 
void Stdout ()
 
virtual TGridJobSubmit (const char *jdl)
 Submit a command to AliEn. Returns 0 in case of error. More...
 
virtual CatalogType Type (const char *lfn, Option_t *option="", Bool_t verbose=kFALSE)
 returns the type of the given lfn More...
 
- Public Member Functions inherited from TGrid
 TGrid ()
 
virtual ~TGrid ()
 
const char * GetGrid () const
 
const char * GetHost () const
 
const char * GetOptions () const
 
Int_t GetPort () const
 
const char * GetPw () const
 
const char * GetUser () const
 
const char * GridUrl () const
 
virtual Bool_t IsConnected () const
 
virtual Bool_t Kill (TGridJob *gridjob)
 
virtual Bool_t Resubmit (TGridJob *gridjob)
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor. More...
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
virtual ~TObject ()
 TObject destructor. More...
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad. More...
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action. More...
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. More...
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs. More...
 
virtual void Clear (Option_t *="")
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility. More...
 
virtual Int_t Compare (const TObject *obj) const
 Compare abstract method. More...
 
virtual void Copy (TObject &object) const
 Copy this to obj. More...
 
virtual void Delete (Option_t *option="")
 Delete this object. More...
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object. More...
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects. More...
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs. More...
 
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More...
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. More...
 
virtual void Execute (const char *method, const char *params, Int_t *error=0)
 Execute method on this object with the given parameter string, e.g. More...
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray. More...
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py). More...
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual const char * GetName () const
 Returns name of object. More...
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Option_tGetOption () const
 
virtual const char * GetTitle () const
 Returns title of object. More...
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out. More...
 
virtual ULong_t Hash () const
 Return hash value for this object. More...
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. More...
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. More...
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname". More...
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl. More...
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas. More...
 
void InvertBit (UInt_t f)
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory). More...
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
virtual Bool_t IsSortable () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
virtual void ls (Option_t *option="") const
 The ls function lists the contents of a class on stdout. More...
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. More...
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself. More...
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list. More...
 
virtual void Print (Option_t *option="") const
 This method must be overridden when a class wants to print itself. More...
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory. More...
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list. More...
 
void ResetBit (UInt_t f)
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename. More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out". More...
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
void SetBit (UInt_t f)
 
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object. More...
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id. More...
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory. More...
 

Private Member Functions

TGridResultCommand (const char *command, bool interactive=kFALSE, UInt_t stream=kOUTPUT)
 Execute AliEn command. Returns 0 in case or error. More...
 
virtual TGridResultLocateSites ()
 
virtual TGridResultOpenDataset (const char *lfn, const char *options="")
 
virtual TGridResultQuery (const char *path, const char *pattern, const char *conditions="", const char *options="")
 

Private Attributes

GapiUI * fGc
 
TString fHome
 
TString fPwd
 

Additional Inherited Members

- Static Public Member Functions inherited from TGrid
static TGridConnect (const char *grid, const char *uid=0, const char *pw=0, const char *options=0)
 The grid should be of the form: <grid>://<host>[:<port>], e.g. More...
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected). More...
 
void MakeZombie ()
 
- Protected Attributes inherited from TGrid
TString fGrid
 
TString fGridUrl
 
TString fHost
 
TString fOptions
 
Int_t fPort
 
TString fPw
 
TString fUser
 

#include <TAlien.h>

Inheritance diagram for TAlien:
[legend]

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
kSTDOUT 
kSTDERR 
kOUTPUT 
kENVIR 

Definition at line 37 of file TAlien.h.

◆ CatalogType

Enumerator
kFailed 
kFile 
kDirectory 
kCollection 

Definition at line 38 of file TAlien.h.

Constructor & Destructor Documentation

◆ TAlien()

TAlien::TAlien ( const char *  gridurl,
const char *  uid = 0,
const char *  passwd = 0,
const char *  options = 0 
)

Definition at line 90 of file TAlien.cxx.

◆ ~TAlien()

TAlien::~TAlien ( )
virtual

do we need to delete fGc ? (rdm)

Definition at line 200 of file TAlien.cxx.

Member Function Documentation

◆ Cd()

Bool_t TAlien::Cd ( const char *  ldn = "",
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 461 of file TAlien.cxx.

◆ Command()

TGridResult * TAlien::Command ( const char *  command,
bool  interactive = kFALSE,
UInt_t  stream = kOUTPUT 
)
privatevirtual

Execute AliEn command. Returns 0 in case or error.

Reimplemented from TGrid.

Definition at line 346 of file TAlien.cxx.

◆ Escape()

TString TAlien::Escape ( const char *  input)

Escape " by \".

Definition at line 217 of file TAlien.cxx.

◆ GetCollection()

TGridResult * TAlien::GetCollection ( const char *  lfn,
Option_t option = "",
Bool_t  verbose = kFALSE 
)
virtual

Definition at line 728 of file TAlien.cxx.

◆ GetColumn()

TMap * TAlien::GetColumn ( UInt_t  stream = 0,
UInt_t  column = 0 
)

Definition at line 417 of file TAlien.cxx.

◆ GetHomeDirectory()

virtual const char* TAlien::GetHomeDirectory ( )
inlinevirtual

Reimplemented from TGrid.

Definition at line 85 of file TAlien.h.

◆ GetJDLGenerator()

TGridJDL * TAlien::GetJDLGenerator ( )
virtual

Create a Alien JDL.

Reimplemented from TGrid.

Definition at line 282 of file TAlien.cxx.

◆ GetNColumns()

UInt_t TAlien::GetNColumns ( UInt_t  stream)

Definition at line 443 of file TAlien.cxx.

◆ GetStreamFieldKey()

const char * TAlien::GetStreamFieldKey ( UInt_t  stream,
UInt_t  column,
UInt_t  row 
)

Definition at line 436 of file TAlien.cxx.

◆ GetStreamFieldValue()

const char * TAlien::GetStreamFieldValue ( UInt_t  stream,
UInt_t  column,
UInt_t  row 
)

Definition at line 429 of file TAlien.cxx.

◆ KillById()

Bool_t TAlien::KillById ( TString  jobid)
virtual

Kill a specific job.

Reimplemented from TGrid.

Definition at line 324 of file TAlien.cxx.

◆ ListPackages()

TGridResult * TAlien::ListPackages ( const char *  alienpackagedir = "/alice/packages")
virtual

List packages in the specified directory.

Definition at line 745 of file TAlien.cxx.

◆ LocateSites()

TGridResult * TAlien::LocateSites ( )
privatevirtual

Reimplemented from TGrid.

Definition at line 375 of file TAlien.cxx.

◆ Ls()

TGridResult * TAlien::Ls ( const char *  ldn = "",
Option_t options = "",
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 452 of file TAlien.cxx.

◆ Mkdir()

Int_t TAlien::Mkdir ( const char *  ldn = "",
Option_t options = "",
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 521 of file TAlien.cxx.

◆ OpenCollection()

TGridCollection * TAlien::OpenCollection ( const char *  collectionfile,
UInt_t  maxentries = kTRUE 
)
virtual

Factory function for a TAlienCollection based on an XML file.

Reimplemented from TGrid.

Definition at line 646 of file TAlien.cxx.

◆ OpenCollectionQuery()

TGridCollection * TAlien::OpenCollectionQuery ( TGridResult queryresult,
Bool_t  nogrouping = kFALSE 
)
virtual

Factory function fo a TAlienCollection based on a gGrid Query.

Reimplemented from TGrid.

Definition at line 677 of file TAlien.cxx.

◆ OpenDataset()

TGridResult * TAlien::OpenDataset ( const char *  lfn,
const char *  options = "" 
)
privatevirtual

Definition at line 409 of file TAlien.cxx.

◆ Ps()

TGridJobStatusList * TAlien::Ps ( const char *  options,
Bool_t  verbose = kTRUE 
)
virtual

Get job status list.

Reimplemented from TGrid.

Definition at line 290 of file TAlien.cxx.

◆ Pwd()

const char * TAlien::Pwd ( Bool_t  verbose = kFALSE)
virtual

Reimplemented from TGrid.

Definition at line 488 of file TAlien.cxx.

◆ Query()

TGridResult * TAlien::Query ( const char *  path,
const char *  pattern,
const char *  conditions = "",
const char *  options = "" 
)
privatevirtual

Reimplemented from TGrid.

Definition at line 400 of file TAlien.cxx.

◆ Register()

Bool_t TAlien::Register ( const char *  lfn,
const char *  turl,
Long_t  size = -1,
const char *  se = 0,
const char *  guid = 0,
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 584 of file TAlien.cxx.

◆ ResubmitById()

Bool_t TAlien::ResubmitById ( TString  jobid)
virtual

Resubmit a specific job.

Reimplemented from TGrid.

Definition at line 335 of file TAlien.cxx.

◆ Rm()

Bool_t TAlien::Rm ( const char *  lfn,
Option_t option = "",
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 619 of file TAlien.cxx.

◆ Rmdir()

Bool_t TAlien::Rmdir ( const char *  ldn = "",
Option_t options = "",
Bool_t  verbose = kFALSE 
)
virtual

Reimplemented from TGrid.

Definition at line 553 of file TAlien.cxx.

◆ Shell()

void TAlien::Shell ( )
virtual

Start an interactive AliEn shell.

Reimplemented from TGrid.

Definition at line 209 of file TAlien.cxx.

◆ Stderr()

void TAlien::Stderr ( )
virtual

Reimplemented from TGrid.

Definition at line 391 of file TAlien.cxx.

◆ Stdout()

void TAlien::Stdout ( )
virtual

Reimplemented from TGrid.

Definition at line 382 of file TAlien.cxx.

◆ Submit()

TGridJob * TAlien::Submit ( const char *  jdl)
virtual

Submit a command to AliEn. Returns 0 in case of error.

Reimplemented from TGrid.

Definition at line 231 of file TAlien.cxx.

◆ Type()

TAlien::CatalogType TAlien::Type ( const char *  lfn,
Option_t option = "",
Bool_t  verbose = kFALSE 
)
virtual

returns the type of the given lfn

Definition at line 686 of file TAlien.cxx.

Member Data Documentation

◆ fGc

GapiUI* TAlien::fGc
private

Definition at line 45 of file TAlien.h.

◆ fHome

TString TAlien::fHome
private

Definition at line 47 of file TAlien.h.

◆ fPwd

TString TAlien::fPwd
private

Definition at line 46 of file TAlien.h.


The documentation for this class was generated from the following files: