package Express.services;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.io.Serializable;
import DisplayProject.binding.beans.ExtendedPropertyChangeSupport;
import DisplayProject.binding.beans.Observable;
import Express.services.interfaces.IBusinessMgr;
import Express.services.interfaces.IBusinessServiceMgr;
import Framework.RuntimeProperties;
import Framework.ServiceObjectContext;
/**
* The BusinessMgr class is an abstract class that defines the attributes and operations in common to all business class managers. The primary public operations that the BusinessMgr class and subclasses support are select and update.
* <p>
* @author ITerative Consulting
* @since 26-Feb-2008
*/
@RuntimeProperties(isDistributed=true, isAnchored=true, isShared=false, isTransactional=false)
@SuppressWarnings("serial")
public class BusinessMgr
implements Serializable, Observable, IBusinessMgr
{
// ----------
// Attributes
// ----------
public PropertyChangeSupport qq_Listeners = new ExtendedPropertyChangeSupport(this, true);
private IBusinessServiceMgr parentService;
private boolean readOnly;
private Trace trace;
// ------------
// Constructors
// ------------
public BusinessMgr() {
// Explicitly call the superclass constructor to prevent the implicit call
super();
this.setReadOnly(false);
}
public BusinessMgr(ServiceObjectContext pContext) {
}
// ----------------------
// Accessors and Mutators
// ----------------------
public void setParentService(IBusinessServiceMgr parentService) {
IBusinessServiceMgr oldValue = this.parentService;
this.parentService = parentService;
this.qq_Listeners.firePropertyChange("parentService", oldValue, this.parentService);
}
public IBusinessServiceMgr getParentService() {
return this.parentService;
}
public void setReadOnly(boolean readOnly) {
boolean oldValue = this.readOnly;
this.readOnly = readOnly;
this.qq_Listeners.firePropertyChange("readOnly", oldValue, this.readOnly);
}
public boolean getReadOnly() {
return this.readOnly;
}
public void setTrace(Trace trace) {
Trace oldValue = this.trace;
this.trace = trace;
this.qq_Listeners.firePropertyChange("trace", oldValue, this.trace);
}
public Trace getTrace() {
return this.trace;
}
// -------
// Methods
// -------
public void addPropertyChangeListener(String property, PropertyChangeListener listener) {
qq_Listeners.addPropertyChangeListener(property, listener);
}
public void addPropertyChangeListener(PropertyChangeListener listener) {
qq_Listeners.addPropertyChangeListener(listener);
}
public void removePropertyChangeListener(String property, PropertyChangeListener listener) {
qq_Listeners.removePropertyChangeListener(property, listener);
}
public void removePropertyChangeListener(PropertyChangeListener listener) {
qq_Listeners.removePropertyChangeListener(listener);
}
/**
* newKey<p>
* NewKey<br>
* The NewKey method fills in the key attributes of a BusinessClass by<br>
* requesting one from its associated BusinessMgr.<br>
* <p>
* source<br>
* The source parameter holds the BusinessClass which is to get a<br>
* new key.<br>
* <p>
* @param source Type: BusinessClass
*/
public void newKey(BusinessClass source) {
throw new Error(Error.GEN_UNIMPLEMENTED, "NewKey", this).getException();
}
/**
* select<p>
* Select<br>
* The Select method retrieves data as described by the query parameter<br>
* and returns it as an array of BusinessClasses.<br>
* <p>
* query<br>
* The query parameter holds the BusinessQuery describing what should<br>
* be selected.<br>
* <p>
* @param query Type: BusinessQuery
* @return Array_Of_BusinessClass<BusinessClass>
*/
public Array_Of_BusinessClass<BusinessClass> select(BusinessQuery query) {
throw new Error(Error.GEN_UNIMPLEMENTED, "Setup", this).getException();
}
/**
* setup<p>
* Setup<br>
* The Setup method is used to initialize the BusinessMgr. It<br>
* should be invoked once before any other method is used.<br>
* <p>
* This method will be overridden by the manager's generated class.<br>
* <p>
* @param managers Type: Array_Of_IBusinessMgr<IBusinessMgr> (Input) (default in Forte: NIL)
*/
public void setup(Array_Of_IBusinessMgr<IBusinessMgr> managers) {
throw new Error(Error.GEN_UNIMPLEMENTED, "Setup", this).getException();
}
public void setup(){
this.setup(null);
}
/**
* update<p>
* Update<br>
* The Update method updates data as described by the query parameter.<br>
* <p>
* query<br>
* The query parameter holds the BusinessQuery describing what should<br>
* be updated.<br>
* <p>
* @param query Type: BusinessQuery
*/
public void update(BusinessQuery query) {
throw new Error(Error.GEN_UNIMPLEMENTED, "Update", this).getException();
}
} // end class BusinessMgr
// c Pass 2 Conversion Time: 218 milliseconds