opendap/src/main/java/opendap/util/SortedTable.java
public synchronized Object get(Object key) {
        int index = keys.indexOf(key);
        if (index != -1)
            return elements.elementAt(index);
        else
            return null;
    }
public synchronized Object get(Object key) {
        int index = keys.indexOf(key);
        if (index != -1)
            return elements.elementAt(index);
        else
            return null;
    }
Returns the value to which the key is mapped in this table.

@param key a key in this table.
@return the value to which the key is mapped, or null if the key is not
mapped to any value in the table.