Document how to use the GeoLite2 web service

Author: oschwald

README.md

@@ -51,8 +51,9 @@ should not be used to identify a particular address or household.
 
 To use the web service API, you must create a new `WebServiceClient` using the
 `WebServiceClient.Builder`. You must provide the `Builder` constructor your
-MaxMind `accountId` and `licenseKey`. You may also set a `timeout`, specify a
-specific `host`, or set the `locales` fallback order using the methods on the
+MaxMind `accountId` and `licenseKey`. To use the GeoLite2 web services instead
+of GeoIP2, set the `host` method on the builder to `geolite.info`. You may also
+set a `timeout` or set the `locales` fallback order using the methods on the
 `Builder`. After you have created the `WebServiceClient`, you may then call
 the method corresponding to a specific end point, passing it the IP address
 you want to look up.
@@ -82,6 +83,9 @@ See the API documentation for more details.
 // it should not be closed until you are finished making requests with it.
 //
 // Replace "42" with your account ID and "license_key" with your license key.
+// To use the GeoLite2 web service instead of GeoIP2 Precision, call the
+// host method on the builder with "geolite.info", e.g.
+// new WebServiceClient.Builder(42, "license_key").host("geolite.info").build()
 try (WebServiceClient client = new WebServiceClient.Builder(42, "license_key")
         .build()) {
 
@@ -106,6 +110,9 @@ try (WebServiceClient client = new WebServiceClient.Builder(42, "license_key")
 // it should not be closed until you are finished making requests with it.
 //
 // Replace "42" with your account ID and "license_key" with your license key.
+// To use the GeoLite2 web service instead of GeoIP2 Precision, call the
+// host method on the builder with "geolite.info", e.g.
+// new WebServiceClient.Builder(42, "license_key").host("geolite.info").build()
 try (WebServiceClient client = new WebServiceClient.Builder(42, "license_key")
         .build()) {
 
@@ -144,6 +151,7 @@ try (WebServiceClient client = new WebServiceClient.Builder(42, "license_key")
 // it should not be closed until you are finished making requests with it.
 //
 // Replace "42" with your account ID and "license_key" with your license key.
+// Please note that the GeoLite2 web service does not support Insights.
 try (WebServiceClient client = new WebServiceClient.Builder(42, "license_key")
         .build()) {
 

src/main/java/com/maxmind/geoip2/WebServiceClient.java

@@ -53,11 +53,12 @@
  * To use the web service API, you must create a new {@code WebServiceClient}
  * using the {@code WebServiceClient.Builder}. You must provide the
  * {@code Builder} constructor your MaxMind {@code accountId} and
- * {@code licenseKey}. You may also set a {@code timeout}, specify a specific
- * {@code host}, or set the {@code locales} fallback order using the methods
- * on the {@code Builder}. After you have created the {@code WebServiceClient},
- * you may then call the method corresponding to a specific end point, passing
- * it the IP address you want to look up.
+ * {@code licenseKey}. To use the GeoLite2 web services instead of GeoIP2, set
+ * the {@code host} method on the builder to {@code geolite.info}. You may also
+ * set a {@code timeout} or set the {@code locales} fallback order using the
+ * methods on the {@code Builder}. After you have created the
+ * {@code WebServiceClient}, you may then call the method corresponding to a
+ * specific end point, passing it the IP address you want to look up.
  * </p>
  * <p>
  * If the request succeeds, the method call will return a model class for the
@@ -150,9 +151,7 @@ private WebServiceClient(Builder builder) {
      * with the {@code Builder}:
      * </p>
      * <p>
-     * WebServiceClient client = new
-     * WebServiceClient.Builder(12,"licensekey").host
-     * ("geoip.maxmind.com").build();
+     * {@code WebServiceClient client = new WebServiceClient.Builder(12,"licensekey").host("geoip.maxmind.com").build();}
      * </p>
      * <p>
      * Only the values set in the {@code Builder} constructor are required.
@@ -203,7 +202,8 @@ public WebServiceClient.Builder disableHttps() {
         }
 
         /**
-         * @param val The host to use.
+         * @param val The host to use. Set this to {@code geolite.info} to use the
+         *            GeoLite2 web service instead of GeoIP2 Precision.
          * @return Builder object
          */
         public Builder host(String val) {