Format project, once again

Change-Id: I57cb6208613ce4fc8fce52c07ac4a18982095d2e

12 files changed, 39 insertions, 25 deletions

diff --git a/server/src/com/vaadin/data/RpcDataProviderExtension.java b/server/src/com/vaadin/data/RpcDataProviderExtension.java
index c968cb1888..10857f8d6a 100644
--- a/server/src/com/vaadin/data/RpcDataProviderExtension.java
+++ b/server/src/com/vaadin/data/RpcDataProviderExtension.java
@@ -441,8 +441,8 @@ public class RpcDataProviderExtension extends AbstractExtension {
          * @param removedPropertyIds
          *            the property ids that have been removed from the container
          */
-        public void propertiesRemoved(@SuppressWarnings("unused")
-        Collection<Object> removedPropertyIds) {
+        public void propertiesRemoved(
+                @SuppressWarnings("unused") Collection<Object> removedPropertyIds) {
             /*
              * no-op, for now.
              * 
diff --git a/server/src/com/vaadin/data/util/converter/StringToBigIntegerConverter.java b/server/src/com/vaadin/data/util/converter/StringToBigIntegerConverter.java
index 6695aa71ac..adaa8c6111 100644
--- a/server/src/com/vaadin/data/util/converter/StringToBigIntegerConverter.java
+++ b/server/src/com/vaadin/data/util/converter/StringToBigIntegerConverter.java
@@ -56,7 +56,8 @@ public class StringToBigIntegerConverter extends
         BigDecimal bigDecimalValue = (BigDecimal) convertToNumber(value,
                 BigDecimal.class, locale);
 
-        return (bigDecimalValue != null) ? bigDecimalValue.toBigInteger() : null;
+        return (bigDecimalValue != null) ? bigDecimalValue.toBigInteger()
+                : null;
     }
 
     @Override
diff --git a/server/src/com/vaadin/data/util/sqlcontainer/query/generator/DefaultSQLGenerator.java b/server/src/com/vaadin/data/util/sqlcontainer/query/generator/DefaultSQLGenerator.java
index 21a486a017..2fc7ebd544 100644
--- a/server/src/com/vaadin/data/util/sqlcontainer/query/generator/DefaultSQLGenerator.java
+++ b/server/src/com/vaadin/data/util/sqlcontainer/query/generator/DefaultSQLGenerator.java
@@ -262,7 +262,7 @@ public class DefaultSQLGenerator implements SQLGenerator {
             count++;
         }
         if (versionColumn != null) {
-            if(!item.getItemPropertyIds().contains(versionColumn)) {
+            if (!item.getItemPropertyIds().contains(versionColumn)) {
                 throw new IllegalArgumentException(String.format(
                         "Table '%s' does not contain version column '%s'.",
                         tableName, versionColumn));
diff --git a/server/src/com/vaadin/server/ClientMethodInvocation.java b/server/src/com/vaadin/server/ClientMethodInvocation.java
index 97caa7614a..33b88a168b 100644
--- a/server/src/com/vaadin/server/ClientMethodInvocation.java
+++ b/server/src/com/vaadin/server/ClientMethodInvocation.java
@@ -109,7 +109,8 @@ public class ClientMethodInvocation implements Serializable,
             if (type instanceof Class<?>) {
                 Class<?> clazz = (Class<?>) type;
                 if (JsonArray.class.isAssignableFrom(clazz)) {
-                    parameters[i] = JsonUtil.stringify((JsonArray) parameters[i]);
+                    parameters[i] = JsonUtil
+                            .stringify((JsonArray) parameters[i]);
                 }
             }
         }
@@ -127,7 +128,8 @@ public class ClientMethodInvocation implements Serializable,
                 Class<?> clazz = (Class<?>) type;
                 if (JsonArray.class.isAssignableFrom(clazz)) {
                     try {
-                        parameters[i] = JsonUtil.<JsonArray>parse((String) parameters[i]);
+                        parameters[i] = JsonUtil
+                                .<JsonArray> parse((String) parameters[i]);
                     } catch (JsonException e) {
                         throw new IOException(e);
                     }
diff --git a/server/src/com/vaadin/server/JavaScriptCallbackHelper.java b/server/src/com/vaadin/server/JavaScriptCallbackHelper.java
index 2552db6d13..ac4a586d00 100644
--- a/server/src/com/vaadin/server/JavaScriptCallbackHelper.java
+++ b/server/src/com/vaadin/server/JavaScriptCallbackHelper.java
@@ -94,7 +94,8 @@ public class JavaScriptCallbackHelper implements Serializable {
                             + name
                             + " on the client because a callback with the same name is registered on the server.");
         }
-        JsonArray args = (JsonArray) JsonCodec.encode(arguments, null, Object[].class, null).getEncodedValue();
+        JsonArray args = (JsonArray) JsonCodec.encode(arguments, null,
+                Object[].class, null).getEncodedValue();
         connector.addMethodInvocationToQueue(
                 JavaScriptCallbackRpc.class.getName(), CALL_METHOD,
                 new Object[] { name, args });
diff --git a/server/src/com/vaadin/server/JsonCodec.java b/server/src/com/vaadin/server/JsonCodec.java
index 1e9438453a..1f7b4ead43 100644
--- a/server/src/com/vaadin/server/JsonCodec.java
+++ b/server/src/com/vaadin/server/JsonCodec.java
@@ -66,10 +66,12 @@ import elemental.json.impl.JreJsonArray;
 public class JsonCodec implements Serializable {
 
     /* Immutable Encode Result representing null */
-    private static final EncodeResult ENCODE_RESULT_NULL = new EncodeResult(Json.createNull());
+    private static final EncodeResult ENCODE_RESULT_NULL = new EncodeResult(
+            Json.createNull());
 
     /* Immutable empty JSONArray */
-    private static final JsonArray EMPTY_JSON_ARRAY = new JreJsonArray(Json.instance()) {
+    private static final JsonArray EMPTY_JSON_ARRAY = new JreJsonArray(
+            Json.instance()) {
         @Override
         public void set(int index, JsonValue value) {
             throw new UnsupportedOperationException(
@@ -316,7 +318,8 @@ public class JsonCodec implements Serializable {
                     .getGenericComponentType();
             return decodeArray(componentType, (JsonArray) value,
                     connectorTracker);
-        } else if (JsonValue.class.isAssignableFrom(getClassForType(targetType))) {
+        } else if (JsonValue.class
+                .isAssignableFrom(getClassForType(targetType))) {
             return value;
         } else if (Enum.class.isAssignableFrom(getClassForType(targetType))) {
             Class<?> classForType = getClassForType(targetType);
@@ -479,8 +482,7 @@ public class JsonCodec implements Serializable {
     }
 
     private static Map<Object, Object> decodeObjectMap(Type keyType,
-            Type valueType, JsonArray jsonMap, ConnectorTracker connectorTracker)
-            {
+            Type valueType, JsonArray jsonMap, ConnectorTracker connectorTracker) {
 
         JsonArray keys = jsonMap.getArray(0);
         JsonArray values = jsonMap.getArray(1);
@@ -766,7 +768,8 @@ public class JsonCodec implements Serializable {
      * @param referenceValue
      * @return
      */
-    private static boolean jsonEquals(JsonValue fieldValue, JsonValue referenceValue) {
+    private static boolean jsonEquals(JsonValue fieldValue,
+            JsonValue referenceValue) {
         if (fieldValue instanceof JsonNull) {
             fieldValue = null;
         }
@@ -795,13 +798,14 @@ public class JsonCodec implements Serializable {
             Collection<?> collection, ConnectorTracker connectorTracker) {
         JsonArray jsonArray = Json.createArray();
         for (Object o : collection) {
-            jsonArray.set(jsonArray.length(), encodeChild(targetType, 0, o, connectorTracker));
+            jsonArray.set(jsonArray.length(),
+                    encodeChild(targetType, 0, o, connectorTracker));
         }
         return jsonArray;
     }
 
-    private static JsonValue encodeChild(Type targetType, int typeIndex, Object o,
-            ConnectorTracker connectorTracker) {
+    private static JsonValue encodeChild(Type targetType, int typeIndex,
+            Object o, ConnectorTracker connectorTracker) {
         if (targetType instanceof ParameterizedType) {
             Type childType = ((ParameterizedType) targetType)
                     .getActualTypeArguments()[typeIndex];
diff --git a/server/src/com/vaadin/server/LegacyCommunicationManager.java b/server/src/com/vaadin/server/LegacyCommunicationManager.java
index e1beb1153c..485084b515 100644
--- a/server/src/com/vaadin/server/LegacyCommunicationManager.java
+++ b/server/src/com/vaadin/server/LegacyCommunicationManager.java
@@ -85,7 +85,8 @@ public class LegacyCommunicationManager implements Serializable {
      * @deprecated As of 7.1. See #11411.
      */
     @Deprecated
-    public static JsonObject encodeState(ClientConnector connector, SharedState state) {
+    public static JsonObject encodeState(ClientConnector connector,
+            SharedState state) {
         UI uI = connector.getUI();
         ConnectorTracker connectorTracker = uI.getConnectorTracker();
         Class<? extends SharedState> stateType = connector.getStateType();
diff --git a/server/src/com/vaadin/server/communication/ClientRpcWriter.java b/server/src/com/vaadin/server/communication/ClientRpcWriter.java
index 6631f6176d..2ecf81287e 100644
--- a/server/src/com/vaadin/server/communication/ClientRpcWriter.java
+++ b/server/src/com/vaadin/server/communication/ClientRpcWriter.java
@@ -67,7 +67,8 @@ public class ClientRpcWriter implements Serializable {
             // add invocation to rpcCalls
             try {
                 JsonArray invocationJson = Json.createArray();
-                invocationJson.set(0, invocation.getConnector().getConnectorId());
+                invocationJson.set(0, invocation.getConnector()
+                        .getConnectorId());
                 invocationJson.set(1, invocation.getInterfaceName());
                 invocationJson.set(2, invocation.getMethodName());
                 JsonArray paramJson = Json.createArray();
diff --git a/server/src/com/vaadin/server/communication/JSONSerializer.java b/server/src/com/vaadin/server/communication/JSONSerializer.java
index e318b6b145..7f673d01e8 100644
--- a/server/src/com/vaadin/server/communication/JSONSerializer.java
+++ b/server/src/com/vaadin/server/communication/JSONSerializer.java
@@ -52,12 +52,13 @@ public interface JSONSerializer<T> {
      *            the connector tracker instance for the UI
      * @return A deserialized object
      */
-    T deserialize(Type type, JsonValue jsonValue, ConnectorTracker connectorTracker);
+    T deserialize(Type type, JsonValue jsonValue,
+            ConnectorTracker connectorTracker);
 
     /**
      * Serialize the given object into JSON. Must be compatible with
-     * {@link #deserialize(Type, JsonValue, ConnectorTracker)} and the client side
-     * com.vaadin.client.communication.JSONSerializer
+     * {@link #deserialize(Type, JsonValue, ConnectorTracker)} and the client
+     * side com.vaadin.client.communication.JSONSerializer
      * 
      * @param value
      *            The object to serialize
diff --git a/server/src/com/vaadin/server/communication/ServerRpcHandler.java b/server/src/com/vaadin/server/communication/ServerRpcHandler.java
index d1b1be6b97..450c11f5c4 100644
--- a/server/src/com/vaadin/server/communication/ServerRpcHandler.java
+++ b/server/src/com/vaadin/server/communication/ServerRpcHandler.java
@@ -93,7 +93,8 @@ public class ServerRpcHandler implements Serializable {
 
             if (request.getService().getDeploymentConfiguration()
                     .isSyncIdCheckEnabled()) {
-                syncId = (int) json.getNumber(ApplicationConstants.SERVER_SYNC_ID);
+                syncId = (int) json
+                        .getNumber(ApplicationConstants.SERVER_SYNC_ID);
             } else {
                 syncId = -1;
             }
@@ -373,7 +374,8 @@ public class ServerRpcHandler implements Serializable {
         String methodName = invocationJson.getString(2);
 
         if (connectorTracker.getConnector(connectorId) == null
-                && !connectorId.equals(ApplicationConstants.DRAG_AND_DROP_CONNECTOR_ID)) {
+                && !connectorId
+                        .equals(ApplicationConstants.DRAG_AND_DROP_CONNECTOR_ID)) {
 
             if (!connectorTracker.connectorWasPresentAsRequestWasSent(
                     connectorId, lastSyncIdSeenByClient)) {
diff --git a/server/src/com/vaadin/server/communication/UIInitHandler.java b/server/src/com/vaadin/server/communication/UIInitHandler.java
index 1216d2b689..018274330f 100644
--- a/server/src/com/vaadin/server/communication/UIInitHandler.java
+++ b/server/src/com/vaadin/server/communication/UIInitHandler.java
@@ -80,7 +80,8 @@ public abstract class UIInitHandler extends SynchronizedRequestHandler {
             String initialUIDL = getInitialUidl(request, uI);
             params.put("uidl", initialUIDL);
 
-            return commitJsonResponse(request, response, JsonUtil.stringify(params));
+            return commitJsonResponse(request, response,
+                    JsonUtil.stringify(params));
         } catch (JsonException e) {
             throw new IOException("Error producing initial UIDL", e);
         }
diff --git a/server/src/com/vaadin/ui/UI.java b/server/src/com/vaadin/ui/UI.java
index 4bd4b67259..66f893e04a 100644
--- a/server/src/com/vaadin/ui/UI.java
+++ b/server/src/com/vaadin/ui/UI.java
@@ -1164,7 +1164,7 @@ public abstract class UI extends AbstractSingleComponentContainer implements
      *            The new theme name
      */
     public void setTheme(String theme) {
-        if(theme == null) {
+        if (theme == null) {
             getState().theme = null;
         } else {
             getState().theme = VaadinServlet.stripSpecialChars(theme);