@Override
	public String toString() {
		String details = getDetails();
		StringBuilder builder = new StringBuilder();
		builder.append("Event: ");
		builder.append(eventName);
		builder.append("  Source: ");
		builder.append(sourceName);
		if (details != null) {
			builder.append("\n\tDetails: ");
			builder.append(details);
		}
		return builder.toString();
	}
Returns the name of the plugin immediately responsible for firing this
event.
Ghidra/Framework/Project/src/main/java/ghidra/framework/plugintool/PluginEvent.java