Android 12（API级别31)中设置静态IP的WifiNetworkSuggestion.Builder没有setIpConfiguration方法

是的，您所说的情况是正确的。在Android 12中，WifiNetworkSuggestion.Builder类中已经不再包含setIpConfiguration()方法。相反，您需要使用setStaticIpConfiguration()方法来设置静态IP地址配置。以下是一个示例代码，演示如何使用setStaticIpConfiguration()方法来设置静态IP地址配置：

//创建一个WifiNetworkSuggestion.Builder实例
WifiNetworkSuggestion.Builder builder = new WifiNetworkSuggestion.Builder();

//设置SSID和密码
builder.setSsid("Your Network SSID");
builder.setWpa2Passphrase("Your Password");

//创建一个IpConfiguration实例，并设置静态IP地址配置
IpConfiguration ipConfiguration = new IpConfiguration();
StaticIpConfiguration staticIpConfiguration = new StaticIpConfiguration();
staticIpConfiguration.ipAddress = InetAddress.getByName("192.168.0.100");
staticIpConfiguration.gateway = InetAddress.getByName("192.168.0.1");
staticIpConfiguration.dnsServers.add(InetAddress.getByName("8.8.8.8"));
ipConfiguration.setStaticIpConfiguration(staticIpConfiguration);

//将IpConfiguration实例添加到WifiNetworkSuggestion.Builder中
builder.setIpConfiguration(ipConfiguration);

//构建WifiNetworkSuggestion实例
WifiNetworkSuggestion suggestion = builder.build();

希望这个例子能够帮助您解决问题。