how to transform Map to List using google collections

Question

I have a map with strings, I want to transform it to a list of strings with \" \" as a key value separator. Is it possible using google collections?

Code example that I

Answer 1

More Current solution

public static void main(final String[] args)
{
    final Map m = ImmutableMap.of("k1", "v1", "k2", "v2", "k3", "v3");
    final Collection c = Maps.transformEntries(m, new Maps.EntryTransformer()
    {
        @Override public String transformEntry(@Nullable final String key, @Nullable final String value)
        {
            return Joiner.on(' ').join(key, value);
        }
    }).values();
    System.out.println(c);
}

Outputs

[k1 v1, k2 v2, k3 v3]