/**
* Operation parser. Parse the Operation of a CLASS and recursively adds it to the inputed CLASS
* before giving back control to the Classe parser.
*
* @param c The Classe
* @return The Classe with the operations
* @throws InvalidUMLException
*/
private Classe parse_operations(Classe c) throws InvalidUMLException {
Classe classe = c;
Operation operation;
ArrayList<Argument> arguments;
String name, type;
read_token();
// Terminate the operations parsing when there is a semicolon;
if (this.current_token.equals(";")) {
return classe;
} else if (valid_identifier(this.current_token) && !classe.get_operations().isEmpty()) {
// Throw an exception if the current token is a valid identifier and the operations array is
// not empty.
// It means that we are missing a comma.
throw new InvalidUMLException("Missing `,` between multiple OPERATIONS");
} else if (this.current_token.equals(",")) {
// Read the comma
read_token();
}
if (!valid_identifier(this.current_token))
throw new InvalidUMLException("Invalid OPERATIONS IDENTIFIER");
name = this.current_token;
read_token();
if (!this.current_token.equals("(")) throw new InvalidUMLException("Expecting `(`");
// If the parenthesis is not closed right after the opened one, we need to parse the arguments
if (!peek_token().equals(")")) {
arguments = parse_arguments();
} else {
arguments = new ArrayList<Argument>();
}
// Read the closing parenthesis
read_token();
// Read the colon
read_token();
if (!this.current_token.equals(":")) throw new InvalidUMLException("Expecting `:`");
// Validate the type
read_token();
if (!valid_identifier(this.current_token))
throw new InvalidUMLException("Invalid OPERATION type IDENTIFIER");
type = this.current_token;
// Create the operation and add it to the class
operation = new Operation(name, type, arguments);
classe.add_operation(operation);
return parse_operations(classe);
}
private void constrClasseFormu(
Programme prog, StringBuffer buf, int indent, String msg, String p_pere, Argument arg) {
this.constrLabelFormu(prog, buf, indent, msg, p_pere, arg);
Classe cl = (Classe) arg.getClasse(prog);
String p_zone = "p_" + arg.nom;
p_zone = Divers.remplacer(p_zone, ".", "_");
int nb_prop = cl.proprietes.size() - cl.compterMode("OUT");
Divers.ecrire(buf, p_zone + "=new JPanel(new GridLayout(" + (2 * nb_prop) + "," + 1 + ")); ");
Divers.ecrire(buf, p_pere + ".add(" + p_zone + ");");
for (Iterator<org.javascool.proglets.plurialgo.langages.modele.Variable> iter =
cl.proprietes.iterator();
iter.hasNext(); ) {
Variable prop = (Variable) iter.next();
if (prop.isOut()) continue;
String msg1 = prog.quote(prop.nom);
Argument arg1 = new Argument(arg.nom + "." + prop.nom, prop.type, arg.mode);
constrFormu(prog, buf, indent, msg1, p_zone, arg1);
}
}
/**
* Attribute parser. Parse the attribute of a CLASS and recursively adds them to the CLASS in
* input before sending back the control to the class parser.
*
* @param c The Classe
* @return The Classe with the attributes
* @throws InvalidUMLException
*/
private Classe parse_attributes(Classe c) throws InvalidUMLException {
Classe classe = c;
Attribute attribute;
String name, type;
// Return the classe, we are done with attributes
if (peek_token().equals("OPERATIONS")) return classe;
read_token();
if (valid_identifier(this.current_token) && !classe.get_attributes().isEmpty()) {
// Throw an exception if the current token is a valid identifier and the operations array is
// not empty.
// It means that we are missing a comma.
throw new InvalidUMLException("Missing `,` between multiple ATTRIBUTES");
}
// Read the next token if it is a comma.
if (this.current_token.equals(",")) read_token();
// Validate the identifier
if (!valid_identifier(this.current_token))
throw new InvalidUMLException("Invalid ATTRIBUTES IDENTIFIER");
// Set the name of the attribute
name = this.current_token;
read_token();
if (!this.current_token.equals(":"))
throw new InvalidUMLException("Expecting `:` after ATTRIBUTE name");
read_token();
if (!valid_identifier(this.current_token))
throw new InvalidUMLException("Invalid TYPE IDENTIFIER");
type = this.current_token;
// Create attribute
attribute = new Attribute(name, type);
classe.add_attribute(attribute);
return parse_attributes(classe);
}
private void constrTabClasseFormu(
Programme prog, StringBuffer buf, int indent, String msg, String p_pere, Argument arg) {
this.constrLabelFormu(prog, buf, indent, msg, p_pere, arg);
Classe cl = (Classe) arg.getClasseOfTab(prog);
Divers.indenter(buf, indent);
String p_zone = "p_" + arg.nom;
p_zone = Divers.remplacer(p_zone, ".", "_");
String zone = "zone_" + arg.nom;
zone = Divers.remplacer(zone, ".", "_");
int nb_prop = cl.proprietes.size() - cl.compterMode("OUT");
Divers.ecrire(buf, p_zone + "=new JPanel(new GridLayout(" + 2 + "," + nb_prop + ")); ");
Divers.ecrire(buf, p_pere + ".add(" + p_zone + ");");
for (Iterator<org.javascool.proglets.plurialgo.langages.modele.Variable> iter =
cl.proprietes.iterator();
iter.hasNext(); ) {
Variable prop = (Variable) iter.next();
if (prop.isOut()) continue;
String msg1 = prog.quote(prop.nom);
String label1 = "new JLabel(" + msg1 + ")";
Divers.indenter(buf, indent);
Divers.ecrire(buf, p_zone + ".add(" + label1 + ");");
}
for (Iterator<org.javascool.proglets.plurialgo.langages.modele.Variable> iter =
cl.proprietes.iterator();
iter.hasNext(); ) {
Variable prop = (Variable) iter.next();
if (prop.isOut()) continue;
instr_pere.addVariable(new Variable("ii", "ENTIER"));
if (prop.isSimple()) {
Argument arg1 = new Argument(arg.nom + "." + prop.nom, "TAB_" + prop.type, arg.mode);
String msg1 = null;
constrTabFormu(prog, buf, indent, msg1, p_zone, arg1, "ii");
}
if (prop.isTabSimple()) {
Argument arg1 =
new Argument(arg.nom + "." + prop.nom, "MAT_" + prop.getTypeOfTab(), arg.mode);
String msg1 = null;
constrMatFormu(prog, buf, indent, msg1, p_zone, arg1);
}
}
}
/**
* Constructs the object from the current row in the resultSet.
*
* @param resultSet the resultSet to operate on, already pointing to the correct row. Not null.
* @param a possible offset in the columns to be considered (if previous columns contain other
* objects), or 0 for no offset.
* @param criteria The criteria which created the result set. If set, the attributes to set in the
* data object are determined from the select columns in the criteria; if no matching column
* can be found, null is returned. If not set, all of the table's columns are read from the
* result set in the order defined in the table definition.
* @return the mapped object, not null.
* @throws TorqueException when reading fields from the RecordSet fails or if a Criteria is passed
* which contains select columns other than the columns in the classe table.
*/
public Classe processRow(ResultSet resultSet, int offset, CriteriaInterface<?> criteria)
throws TorqueException {
Classe classe = new Classe();
try {
classe.setLoading(true);
if (criteria == null) {
classe.setClasseId(getClasseId(resultSet, offset + 1));
classe.setNom(getNom(resultSet, offset + 2));
} else {
// try to get columns to be mapped
// from criteria's select columns
boolean columnMapped = false;
int totalOffset = offset + 1;
List<Column> selectColumns = criteria.getSelectColumns();
List<Column> columnsWithoutOffset = selectColumns.subList(offset, selectColumns.size());
for (Column column : columnsWithoutOffset) {
if (BaseClassePeer.CLASSE_ID.getSqlExpression().equals(column.getSqlExpression())) {
classe.setClasseId(getClasseId(resultSet, totalOffset));
columnMapped = true;
} else if (BaseClassePeer.NOM.getSqlExpression().equals(column.getSqlExpression())) {
classe.setNom(getNom(resultSet, totalOffset));
columnMapped = true;
}
totalOffset++;
}
if (!columnMapped) {
log.debug("no columns to map found in criteria, " + "returning null");
return null;
}
}
classe.setNew(false);
classe.setModified(false);
} finally {
classe.setLoading(false);
}
return classe;
}
