public static Map < String , String > transformMap ( final Map < String , Object > paramMap ) { final Map < String , String > paramStrMap = new LinkedHashMap < String , String > ( ) ; for ( final Map . Entry < String , Object > entry : paramMap . entrySet ( ) ) { paramStrMap . put ( entry . getKey ( ) , entry . getValue ( ) . toString ( ) ) ; } return paramStrMap ; }
Transform map .