How to use

size

method

in

org.jboss.metadata.javaee.support.AbstractMappedMetaData

public boolean isEmpty()
{
 if (map == null)
   return true;
 return size() == 0;
}

@XmlTransient
public boolean isEmpty()
{
 if (map == null)
   return true;
 return size() == 0;
}

@Override
public boolean equals(Object obj)
{
 if (obj == this)
   return true;
 if (obj == null || obj instanceof Collection == false)
   return false;
 Collection<?> other = (Collection<?>) obj;
 
 if (size() != other.size())
   return false;
 
 if (map == null)
   return true;
 
 return other.containsAll(map.values());
}

@Override
public boolean equals(Object obj)
{
 if (obj == this)
   return true;
 if (obj == null || obj instanceof Collection == false)
   return false;
 Collection<?> other = (Collection<?>) obj;
 
 if (size() != other.size())
   return false;
 
 if (map == null)
   return true;
 
 return other.containsAll(map.values());
}