nesstar.api.cosmos
Class IPISDataset

java.lang.Object
  extended by java.util.Observable
      extended by nesstar.rdf.RDFObject
          extended by nesstar.api.cosmos.IPISDataset
All Implemented Interfaces:
Comparable, RDFObj

public class IPISDataset
extends RDFObject

An IPIS Dataset.

Code automatically generated from ARGO/UML


Field Summary
static String CLASS_ID
           
 
Fields inherited from class nesstar.rdf.RDFObject
COLSEP, IS_GETTER, IS_PART, IS_PART_OF, WRITE_OP
 
Constructor Summary
IPISDataset(RDFDB db, URL id)
          Create an object with the indicated id in the indicated db
 
Method Summary
 void clear()
          Clear all properties of this object
 RDFRef get_rows()
           
 RDFRef get_variables()
           
static Vector getAllInstances()
           
static Vector getAllInstances(RDFDB db)
           
static FeatureDescriptor getDescriptor(String featureName)
          get the descriptor for a feature of the class, either method or attribute Note: the methods' feature are still not implemented
static Collection getGetterMethods()
           
static IPISDataset getInstance(RDFDB db, URL id)
          If an object of type IPISDataset with the indicated id exists in the db returns it otherwise create a new object in the db and returns it
static IPISDataset getInstance(String rdf)
           
static Collection getPartsDescriptor()
           
 List getRows()
           
 List getVariables()
           
 void initialised()
          Notify that the object has been created and its properties setup for the first time.
static void listenForNewObj(NewObjListener listener)
          Register to be notified when new objects are added.
static IPISDataset newInstance(RDFDB db)
          Create a new object of this type with a locally unique id and returns it
 Bookmark Project(Collection variables)
           
 IPISDataset Project(Collection variables, BasicExecutorLog log)
           
static IPISDataset retrieve(URL id)
          If an object of type IPISDataset with the indicated id has already being retrieved from the network returns it otherwise retrieve it together with its class information (methods, properties, etc.)
 Bookmark Select(String condition)
          
 IPISDataset Select(String condition, BasicExecutorLog log)
          
 void set_rows(RDFRef rows)
           
 void set_variables(RDFRef variables)
           
 void setRows(List rows)
           
 void setVariables(List variables)
           
 
Methods inherited from class nesstar.rdf.RDFObject
AddProperty, AddStringProperty, chkFinal, compareTo, dbg, equals, err, err, get_comment, get_creationDate, get_label, get, getAccessCondition, getBinding, getBindings, getBookmarkLabel, getCollectionURL, getComment, getCreationDate, getDB, getDescriptor, getDomain, getID, getInitialisedProperties, getInternalID, getLabel, getLastClear, getPartsDescriptor, getPartsDescriptor, getPath, getProperties, GetProperties, GetProperty, GetPropertyStatement, GetPropertyStatements, getRange, getRangeType, getRef, getRef, getServer, getShortId, getShortID, getStatementHome, GetStringProperties, GetStringProperty, getTimeoutInSecs, getType, init, init, isComplete, isLocal, isMeta, isStale, loaded, neededCollectionReload, neededReload, neededReload, neededReload, neededReload, needsReload, reload, remove, set_comment, set_complete, set_creationDate, set_label, set, setComment, setComplete, setCreationDate, setDB, setHardOrSoft, setID, setLabel, setLastClear, SetProperty, setServer, SetStringProperty, setTimeoutInSecs, setTimestamp, setType, setTypeID, stale, toRDF, toRDFWrapped, toString, update
 
Methods inherited from class java.util.Observable
addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers
 
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

CLASS_ID

public static String CLASS_ID
Constructor Detail

IPISDataset

public IPISDataset(RDFDB db,
                   URL id)
            throws Exception
Create an object with the indicated id in the indicated db

Parameters:
db - the db where the object is to be created
id - the id of the object to create
Throws:
Exception
Method Detail

set_variables

public void set_variables(RDFRef variables)
Parameters:
variables -

setVariables

public void setVariables(List variables)
                  throws Exception
Parameters:
variables -
Throws:
Exception

set_rows

public void set_rows(RDFRef rows)
Parameters:
rows -

setRows

public void setRows(List rows)
             throws Exception
Parameters:
rows -
Throws:
Exception

getAllInstances

public static Vector getAllInstances(RDFDB db)
                              throws Exception
Parameters:
db - the db where the instances are to be found
Returns:
all the instances of this class in the database
Throws:
Exception

getAllInstances

public static Vector getAllInstances()
                              throws Exception
Returns:
get all the instances of this class from the default database
Throws:
Exception

getInstance

public static IPISDataset getInstance(RDFDB db,
                                      URL id)
                               throws Exception
If an object of type IPISDataset with the indicated id exists in the db returns it otherwise create a new object in the db and returns it

Parameters:
db - the db where the object is to be found or created
id - the id of the object to retrieve or create
Returns:
an object of type Server with the indicated id and existing in the indicated db
Throws:
Exception

getInstance

public static IPISDataset getInstance(String rdf)
                               throws Exception
Parameters:
rdf - some rdf code that contains a description of an object of this kind
Returns:
the single instance of this class described in the passed RDF code
Throws:
Exception

get_variables

public RDFRef get_variables()
                     throws Exception
Throws:
Exception

getVariables

public List getVariables()
                  throws Exception
Returns:
Throws:
Exception

get_rows

public RDFRef get_rows()
                throws Exception
Throws:
Exception

getRows

public List getRows()
             throws Exception
Returns:
Throws:
Exception

getDescriptor

public static FeatureDescriptor getDescriptor(String featureName)
get the descriptor for a feature of the class, either method or attribute Note: the methods' feature are still not implemented

Parameters:
featureName -

getPartsDescriptor

public static Collection getPartsDescriptor()
Returns:
the descriptor of the attribute that are part of the class

getGetterMethods

public static Collection getGetterMethods()
Returns:
the descriptor of the attribute that are part of the class

newInstance

public static IPISDataset newInstance(RDFDB db)
                               throws Exception
Create a new object of this type with a locally unique id and returns it

Parameters:
db - the db where the object is to be found or created
Returns:
an object of this type
Throws:
Exception

listenForNewObj

public static void listenForNewObj(NewObjListener listener)
Register to be notified when new objects are added.

Parameters:
listener - the listener

initialised

public void initialised()
Notify that the object has been created and its properties setup for the first time. This is NOT called when the object is simply reloaded.

Overrides:
initialised in class RDFObject

retrieve

public static IPISDataset retrieve(URL id)
                            throws Exception
If an object of type IPISDataset with the indicated id has already being retrieved from the network returns it otherwise retrieve it together with its class information (methods, properties, etc.)

Parameters:
id - the id of the object to retrieve
Returns:
an object of type IPISDataset with the indicated id
Throws:
Exception

clear

public void clear()
Description copied from class: RDFObject
Clear all properties of this object

Overrides:
clear in class RDFObject

Select

public Bookmark Select(String condition)
                throws Exception

Parameters:
condition - the condition, e.g. "Gender='male'"
Throws:
Exception

Select

public IPISDataset Select(String condition,
                          BasicExecutorLog log)
                   throws Exception

Parameters:
condition - the condition, e.g. "Gender='male'"
log - the Executor of this method;if null a default one is used
Throws:
Exception

Project

public Bookmark Project(Collection variables)
                 throws Exception
Parameters:
variables - the variables
Throws:
Exception

Project

public IPISDataset Project(Collection variables,
                           BasicExecutorLog log)
                    throws Exception
Parameters:
variables - the variables
log - the Executor of this method;if null a default one is used
Throws:
Exception

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