/**
* Creates a plugin hosts given its class name. Use PluginHostManager.HOST_* constants.
*
* @param pluginHostClass Class name of plugin host to create.
* @param props Properties map.
* @throws PluginException on plugin error.
*/
public void setPluginHost(String pluginHostClass, Map props) throws PluginException {
boolean firstTime = (current_ == null);
PluginHost previous = current_;
try {
current_ = (PluginHost) Class.forName(pluginHostClass).newInstance();
} catch (InstantiationException e) {
throw new PluginException(e);
} catch (IllegalAccessException e) {
throw new PluginException(e);
} catch (ClassNotFoundException e) {
throw new PluginException(e);
}
if (firstTime) {
try {
current_.initialize(props);
} catch (ServiceException se) {
throw new PluginException(se);
}
} else {
try {
transferAssets(previous, current_);
} catch (ServiceException e1) {
throw new PluginException(e1);
}
recepticle_.remove(previous.getView());
}
recepticle_.add(current_.getView());
}
/** @see toolbox.util.ui.SmartAction#runAction( java.awt.event.ActionEvent) */
public void runAction(ActionEvent e) throws Exception {
String selected = newPluginHost_.getClass().getName();
if (selected.equals(current_.getClass().getName())) {
JSmartOptionPane.showMessageDialog(null, "Plugin host " + selected + " is already active.");
}
recepticle_.remove(current_.getView());
transferAssets(current_, newPluginHost_);
recepticle_.add(newPluginHost_.getView());
current_ = newPluginHost_;
recepticle_.validate();
current_.applyPrefs(workspace_.getPreferences());
}