}
        return Collections.unmodifiableMap(map);
    }

    @Override
    public void setInstanceFollowRedirects(final boolean instanceFollowRedirects) {
        this.connection.setInstanceFollowRedirects(instanceFollowRedirects);
    }

    @Override
    public boolean getInstanceFollowRedirects() {
        return this.connection.getInstanceFollowRedirects();

        }
        return Collections.unmodifiableMap(map);
    }

    @Override
    public void setInstanceFollowRedirects(final boolean instanceFollowRedirects) {
        connection.setInstanceFollowRedirects(instanceFollowRedirects);
    }

    @Override
    public boolean getInstanceFollowRedirects() {
        return connection.getInstanceFollowRedirects();
    }