Updating TimeZoneBean.java

Finally, update TimeZoneBean.java to initialize and access the newer more dynamic data structures.

1. Create the master list of all time zones in the application, along with their images, and the component IDs:

allTimeZoneList.add(new TimeZoneWrapper("Pacific/Honolulu", 
 
        "GMTminus10", "HADT",
 
        hawaiiXCoords, hawaiiYCoords, hawaiiXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("America/Anchorage", 
 
        "GMTminus9", "AKST",
 
        alaskaXCoords, alaskaYCoords, alaskaXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("America/Los_Angeles", 
 
        "GMTminus8", "PST",
 
        pacificXCoords, pacificYCoords, pacificXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("America/Denver", 
 
        "GMTminus7", "MDT",
 
        mountainXCoords, mountainYCoords, mountainXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("America/Chicago", 
 
        "GMTminus6", "CDT",
 
        centralXCoords, centralYCoords, centralXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("America/New_York", 
 
        "GMTminus5", "EST",
 
        easternXCoords, easternYCoords, easternXCoords.length));
 
allTimeZoneList.add(new TimeZoneWrapper("Canada/Newfoundland", 
 
        "GMTminus4", "NST",
 
        nfldXCoords, nfldYCoords, nfldXCoords.length));
 

 

2. Provide a getter accessor method for the master time zone list property:

public ArrayList getAllTimeZoneList(){
 
		return allTimeZoneList;
 
}
 

3. Modify the checkbox event handler to properly maintain the new bean properties:

public void timeZoneChanged(ValueChangeEvent event){
 
		UIComponent comp = event.getComponent();
 
		FacesContext context = FacesContext.getCurrentInstance();
 
		String componentId = comp.getClientId(context);
 
		TimeZoneWrapper tzw = getTimeZoneWrapperByComponentId( componentId );
 
		if( tzw != null ) {
 
				boolean checked = ((Boolean)event.getNewValue()).booleanValue();
 
				// If checkbox is checked, then add tzw to checkedTimeZoneList
 
				if( checked ) {
 
						tzw.setCurrentlyShowing( true ); 
 
						if( !checkedTimeZoneList.contains(tzw) )
 
								checkedTimeZoneList.add( tzw );
 
				}
 
				// Otherwise, if checkbox is unchecked, then remove tzw from 
 
				// checkedTimeZoneList
 
				else {
 
						tzw.setCurrentlyShowing( false );
 
						checkedTimeZoneList.remove( tzw );
 
				}
 
		}
 
}
 

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