public String getProperty(String name, String defaultValue) { String value = getProperty(name); return value != null ? value : defaultValue;
public String getProperty(String name) { BugProperty prop = lookupProperty(name); return prop != null ? prop.getValue() : null;
	public String getProperty(String name, String defaultValue) {		String value = getProperty(name);		return value != null ? value : defaultValue;	}