JDBC, PreparedStatement w Postgresql

try {
            Connection conn = DriverManager.getConnection("jdbc:postgresql:usr", "usr", "pass");
            //Pobranie danych z tabeli
            PreparedStatement stmt = conn.prepareStatement("SELECT * FROM ?");
            stmt.setString(1, "books");
            rs = stmt.executeQuery();
        } catch (SQLException ex) {
            ex.printStackTrace();
        }

org.postgresql.util.PSQLException: ERROR: syntax error at or near "$1"
  Position: 15
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2103)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1836)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:257)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:512)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:388)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:273)
	at test.MainPanel.<init>(MainPanel.java:43)
	at test.MainFrame.<init>(MainFrame.java:9)