/**
* since the CCActionTable doesn't recognize 'unknown' tags, use a regular CCWizardWindowTag in
* the table XML and swap its HTML with that our of special WizardWindowTag here.
*/
public String endChildDisplay(ChildContentDisplayEvent ccde) throws ModelControlException {
String childName = ccde.getChildName();
String html = super.endChildDisplay(ccde);
// if its one of our special wizards
// i.e. name contains keyword "SamQFSWizard"
if (childName.indexOf(Constants.Wizard.WIZARD_BUTTON_KEYWORD) != -1
|| childName.indexOf(Constants.Wizard.WIZARD_SCRIPT_KEYWORD) != -1) {
// retrieve the html from a WizardWindowTag
JspEndChildDisplayEvent event = (JspEndChildDisplayEvent) ccde;
CCButtonTag sourceTag = (CCButtonTag) event.getSourceTag();
Tag parentTag = sourceTag.getParent();
// get the peer view of this tag
View theView = getChild(childName);
// instantiate the wizard tag
WizardWindowTag tag = new WizardWindowTag();
tag.setBundleID(sourceTag.getBundleID());
tag.setDynamic(sourceTag.getDynamic());
// Is this a script wizard tag?
if (childName.indexOf(Constants.Wizard.WIZARD_SCRIPT_KEYWORD) != -1) {
// This is a script wizard
tag.setName(childName);
tag.setWizardType(WizardWindowTag.TYPE_SCRIPT);
}
// try to retrieve the correct HTML from the tag
try {
html = tag.getHTMLStringInternal(parentTag, event.getPageContext(), theView);
} catch (JspException je) {
throw new IllegalArgumentException(
"Error retrieving the " + "WizardWindowTag html : " + je.getMessage());
}
}
return html;
}
/** clear the tag's member variables */
public void reset() {
super.reset();
theView = null;
theModel = null;
}