it.unimo.dbgroup.momis.odli3
Class AttrIntRel

java.lang.Object
  it.unimo.dbgroup.momis.odli3.MomisObject
      it.unimo.dbgroup.momis.odli3.ThesRelation
          it.unimo.dbgroup.momis.odli3.AttrIntRel

All Implemented Interfaces:

java.io.Serializable

public class AttrIntRel

extends ThesRelation

implements java.io.Serializable

Descrive una relazione terminologica mista tra un attributo e una classe.

• [May 2000] Alberto Corni
  Added method toArtemis and _validated info.
• [Jun 2000] Alberto Corni
  Revised constructors, properties and control routines.

See Also:

Serialized Form

Field Summary

private java.lang.String	_aName2 nome del primo attributo.
private java.util.Vector	_attribute2 Vector di tutti gli attributi con lo stesso nome, esistenti nelle diverse implementazioni della seconda classe.
private Interface	_interface1 oggetto relativo alla interface.

Fields inherited from class it.unimo.dbgroup.momis.odli3.ThesRelation

_extensionalRelation, _iName1, _iName2, _relType, _sName1, _sName2, _validated

Fields inherited from class it.unimo.dbgroup.momis.odli3.MomisObject

mod_GenericODLParser, mod_GlobalSchema, mod_QueryManger, mod_SIDes_ARM, mod_SIDes_ARTEMIS, mod_SIDes_EXTM, mod_SIDes_JoinMap, mod_SIDes_main, mod_SIDes_SAM, mod_SIDes_SIM, mod_SIDes_SIM2, mod_SIDes_SLIM, mod_SIDes_TREdit, mod_SIDes_TUNIM

Constructor Summary

AttrIntRel()
Basic constructor

AttrIntRel(int producerId, java.lang.String rel, Interface inf, java.util.Vector att)
The constructor specifies an interface, a Vector of attributes and the type of relation beewen them.

AttrIntRel(int producerId, java.lang.String rel, java.lang.String sName1, java.lang.String iName1, java.lang.String sName2, java.lang.String iName2, java.lang.String aName2)
see initAttrIntRel

AttrIntRel(int producerId, java.lang.String rel, java.util.Vector att, Interface inf)
The constructor specifies an interface, a Vector of attributes and the type of relation beewen them.

Method Summary

java.lang.Object	clone() method to clone the current object.
private void	constructFromObjects(int producerId, java.lang.String rel, Interface inf, java.util.Vector att) Routine that initialize this instance.
void	control(TypeContainer container) effettua a posteriori un controllo su tutte le relazioni tra interfacce e Attributi verificando che realmente esistano ed aggiornando i collegamenti
boolean	equalElements(java.lang.Object relat) Return True if two thesRelations are defined between the same two elements.
boolean	equals(java.lang.Object relat) Return True if two thesRelations represents the same information.
java.lang.String	getAName2() Returns name of the second attribute.
java.util.Vector	getAttributes2() Returns the Second Vector of Attributes of the relation.
java.lang.String	getDottedName1() Returns the dotted name for the first interface.
java.lang.String	getDottedName2() Returns the dotted name for the second attribute.
java.lang.String	getIName1() Returns name of the first Interface.
java.lang.String	getIName2() Returns name of the second Interface.
Interface	getInterface1() Returns the First Interface of the relation.
java.lang.String	getSName1() Returns name of the first Source.
java.lang.String	getSName2() Returns name of the second Source.
private void	initAttrIntRel(int producerId, java.lang.String rel, java.lang.String sName1, java.lang.String iName1, java.lang.String sName2, java.lang.String iName2, java.lang.String aName2) Builds a relation given the full-path-name of the attributes.
void	loadFromXML(org.xml.sax.Attributes attrib) Load the object from an xml tag.
java.lang.String	toArtemis() Generates a list of thesaurus relations for the ARTEMIS module.
java.lang.String	toOdl() Returns the ODLi3 description.

Methods inherited from class it.unimo.dbgroup.momis.odli3.ThesRelation

getIsExtensionalRelation, getParent, getRelType, getValidated, setIsExtensionalRelation, setParent, setValidated, setValidated, toString

Methods inherited from class it.unimo.dbgroup.momis.odli3.MomisObject

getAdditionalInfo, getAdditionalInfos, getGenericProducerDescription, getProducerDescription, getProducerId, putAdditionalInfo, setProducerId

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_interface1

private Interface _interface1

oggetto relativo alla interface.

_aName2

private java.lang.String _aName2

nome del primo attributo.

_attribute2

private java.util.Vector _attribute2

Vector di tutti gli attributi con lo stesso nome, esistenti nelle diverse implementazioni della seconda classe.

Constructor Detail

AttrIntRel

public AttrIntRel()

Basic constructor

AttrIntRel

public AttrIntRel(int producerId,
                  java.lang.String rel,
                  Interface inf,
                  java.util.Vector att)
           throws OdlException

The constructor specifies an interface, a Vector of attributes and the type of relation beewen them.

Parameters:

producerId - MOMIS module that produced this object

rel - relation type (bt, nt, syn, rt).

inf - Inteface to be related to the attribute.

att - Attribute list (as they appears in the interface) to be related with the interface.

AttrIntRel

public AttrIntRel(int producerId,
                  java.lang.String rel,
                  java.util.Vector att,
                  Interface inf)
           throws OdlException

The constructor specifies an interface, a Vector of attributes and the type of relation beewen them.

Parameters:

producerId - MOMIS module that produced this object

rel - relation type (bt, nt, syn, rt).

att - Attribute list (as they appears in the interface) to be related with the interface.

inf - Inteface to be related to the attribute.

AttrIntRel

public AttrIntRel(int producerId,
                  java.lang.String rel,
                  java.lang.String sName1,
                  java.lang.String iName1,
                  java.lang.String sName2,
                  java.lang.String iName2,
                  java.lang.String aName2)
           throws OdlException

see initAttrIntRel

Method Detail

clone

public java.lang.Object clone()

method to clone the current object.

Overrides:

clone in class ThesRelation

constructFromObjects

private void constructFromObjects(int producerId,
                                  java.lang.String rel,
                                  Interface inf,
                                  java.util.Vector att)
                           throws OdlException

Routine that initialize this instance.

Throws:

OdlException

initAttrIntRel

private void initAttrIntRel(int producerId,
                            java.lang.String rel,
                            java.lang.String sName1,
                            java.lang.String iName1,
                            java.lang.String sName2,
                            java.lang.String iName2,
                            java.lang.String aName2)
                     throws OdlException

Builds a relation given the full-path-name of the attributes. The relation must be read as:

      a1 rel a2
  

CONSTRUCTOR TO USE IN PARSING.
You can use this constructor only if you call the method control on the new instantiated object.
Example:

     Schema schema = new Schema();   // main schema
     AttrIntRel ai;
     ai = new AttrIntRel(MomisObject.mod_SIDes_SLIM,
                         "rt",
                         "s1", "i1",
                         "s2", "i2", "a2");
     try {
        ai.control(schema);
     } catch (OdlException ex) {
        // problems
     }
     schema.addThesRelation(a);
  

Instead of using this constructor use the following:

    AttributeRel(int producerId, String rt,Interface inf,Vector att)
  

or

    AttributeRel(int producerId, String rt,Vector att,Interface inf)
  

il costruttore specifica il nome dei due attributi e il tipo di relazione che li lega.

Parameters:

producerId - MOMIS module that produced this object

rel - relation type (BT, NT, SYN, RT).

Throws:

OdlException

toArtemis

public java.lang.String toArtemis()

Generates a list of thesaurus relations for the ARTEMIS module. Returns a string in the follwing format:

 S1.Class.Att1a  ,bt   ,S2.Class.Att2b            ,0;
 

Where an attribute is identified as:
SOURCEname.INTERFACEname.ATTRIBUTEname
the last number, null, 0 or 1, means
null: relation between interfaces
0: attribute relation not validated
1: attribute relation validated


Overrides:

toArtemis in class ThesRelation

toOdl

public java.lang.String toOdl()

Returns the ODLi3 description.

Overrides:

toOdl in class ThesRelation

loadFromXML

public void loadFromXML(org.xml.sax.Attributes attrib)
                 throws java.lang.Exception

Load the object from an xml tag.

Overrides:

loadFromXML in class ThesRelation

Throws:

java.lang.Exception

getInterface1

public Interface getInterface1()

Returns the First Interface of the relation.

getAttributes2

public java.util.Vector getAttributes2()

Returns the Second Vector of Attributes of the relation.

getDottedName1

public java.lang.String getDottedName1()

Returns the dotted name for the first interface.

Overrides:

getDottedName1 in class ThesRelation

getDottedName2

public java.lang.String getDottedName2()

Returns the dotted name for the second attribute.

Overrides:

getDottedName2 in class ThesRelation

getIName1

public java.lang.String getIName1()

Returns name of the first Interface.

getSName1

public java.lang.String getSName1()

Returns name of the first Source.

getAName2

public java.lang.String getAName2()

Returns name of the second attribute.

getIName2

public java.lang.String getIName2()

Returns name of the second Interface.

getSName2

public java.lang.String getSName2()

Returns name of the second Source.

control

public void control(TypeContainer container)
             throws OdlException

effettua a posteriori un controllo su tutte le relazioni tra interfacce e Attributi verificando che realmente esistano ed aggiornando i collegamenti

Overrides:

control in class ThesRelation

Throws:

OdlException

equals

public boolean equals(java.lang.Object relat)

Return True if two thesRelations represents the same information.

equalElements

public boolean equalElements(java.lang.Object relat)

Return True if two thesRelations are defined between the same two elements.

Overrides:

equalElements in class ThesRelation