👕 fix check style

core/src/test/java/com/ibm/watson/developer_cloud/util/WaitFor.java

@@ -10,7 +10,6 @@
  * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations under the License.
  */
-
 package com.ibm.watson.developer_cloud.util;
 
 import java.util.concurrent.TimeUnit;
@@ -21,43 +20,42 @@
  */
 
 public class WaitFor {
-    /**
-     * Static method used to wait for a specific condition to be satisfied.
-     *
-     * @param condition
-     *            The condition to check
-     * @param time
-     *            The maximum time to wait for the condition to become true
-     * @param unit
-     *            The time unit of the {@code time} argument
-     * @param sleepMs
-     *            The time to wait between checks
-     *
-     * @return true if the condition was true before the timeout, false if it wasn't.
-     */
-    public static boolean waitFor(Condition condition, long time, TimeUnit unit, long sleepMs) {
-        long waitMs = unit.toMillis(time);
-        long startMs = System.currentTimeMillis();
-        while (System.currentTimeMillis() - startMs < waitMs) {
-            if (condition.isSatisfied()) {
-                return true;
-            }
-            try {
-                Thread.sleep(sleepMs);
-            } catch (InterruptedException e) {
-                throw new RuntimeException("WaitFor aborted", e);
-            }
-        }
-        return false;
+
+  private WaitFor() {}
+
+  /**
+   * Static method used to wait for a specific condition to be satisfied.
+   *
+   * @param condition The condition to check
+   * @param time The maximum time to wait for the condition to become true
+   * @param unit The time unit of the {@code time} argument
+   * @param sleepMs The time to wait between checks
+   *
+   * @return true if the condition was true before the timeout, false if it wasn't.
+   */
+  public static boolean waitFor(Condition condition, long time, TimeUnit unit, long sleepMs) {
+    long waitMs = unit.toMillis(time);
+    long startMs = System.currentTimeMillis();
+    while (System.currentTimeMillis() - startMs < waitMs) {
+      if (condition.isSatisfied()) {
+        return true;
+      }
+      try {
+        Thread.sleep(sleepMs);
+      } catch (InterruptedException e) {
+        throw new RuntimeException("WaitFor aborted", e);
+      }
     }
+    return false;
+  }
 
+  /**
+   * The Interface Condition.
+   */
+  public interface Condition {
     /**
-     * The Interface Condition.
+     * @return true/false indicating whether or not the condition has been met.
      */
-    public interface Condition {
-        /**
-         * @return true/false indicating whether or not the condition has been met.
-         */
-        boolean isSatisfied();
-    }
+    boolean isSatisfied();
+  }
 }

discovery/src/main/java/com/ibm/watson/developer_cloud/discovery/v1/model/collection/field/FieldAdapterFactory.java

@@ -27,6 +27,7 @@
  * Override default enum handling for poorly formed JSON field types schema.
  */
 public class FieldAdapterFactory implements TypeAdapterFactory {
+    @SuppressWarnings("unchecked")
     @Override
     public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> typeToken) {
         if (!Field.class.isAssignableFrom(typeToken.getRawType())) {

discovery/src/main/java/com/ibm/watson/developer_cloud/discovery/v1/model/common/EagerNumberAdapterFactory.java

@@ -30,6 +30,7 @@
  * Override the default {@link LazilyParsedNumber} for parsing {@link Number}s.
  */
 public class EagerNumberAdapterFactory implements TypeAdapterFactory {
+    @SuppressWarnings("unchecked")
     @Override
     public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> typeToken) {
         if (!Number.class.isAssignableFrom(typeToken.getRawType())) {

discovery/src/main/java/com/ibm/watson/developer_cloud/discovery/v1/model/query/AggregationAdapterFactory.java

@@ -28,6 +28,7 @@
  * Adapts the abstract {@link Aggregation} to its concrete implementations.
  */
 public class AggregationAdapterFactory implements TypeAdapterFactory {
+    @SuppressWarnings("unchecked")
     @Override
     public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> typeToken) {
         if (typeToken.getRawType() != Aggregation.class) {