/**
* Returns true if a parameter with the given name exists.
*
* @param key The name of the parameter to check.
* @param explicit If <tt>true</tt>, we only check for a value which is definitely stored
* explicitly, <tt>false</tt> means that we'll also check against configuration defaults too.
*/
public boolean hasParameter(String key, boolean explicit) {
// We have an explicit value set.
if (propertiesMap.containsKey(key)) {
return true;
}
// We have a default value set.
if ((!explicit) && ConfigurationDefaults.getInstance().hasParameter(key)) {
return true;
}
return false;
}
/**
* Does the given parameter exist.
*
* @param parameter to check
* @return true if exists, false if not present
*/
public boolean doesParameterNonDefaultExist(String parameter) {
return propertiesMap.containsKey(parameter);
}