/**
* Create a string representation of the behavior mix.
*
* @return the string representation of the behavior mix.
*/
@Override
public String toString() {
StringBuffer str = new StringBuffer();
PropertyIterator iter = getBehaviorMix().iterator();
while (iter.hasNext()) {
BehaviorMixEntry behv = (BehaviorMixEntry) iter.next().getObjectValue();
str.append(behv.getName() + behv.getRFreq() + behv.getFilename());
if (iter.hasNext()) {
str.append("&");
}
}
return str.toString();
}
