Generate public static EMPTY_ARRAY fields for each object.

editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java

Index: editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java
diff --git a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java
index 937cd6ba6fcff110c8fa088a44025871ced923ac..9bff613e081741cae271f041bd13c2786d493385 100644
--- a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java
+++ b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/Error.java
@@ -32,15 +32,14 @@ import org.apache.commons.lang3.StringUtils;
 public class Error {
 
   /**
-   * A code that uniquely identifies the error that occurred.
+   * An empty array of {@link Error}s.
    */
-  private final String code;
+  public static final Error[] EMPTY_ARRAY = new Error[0];
 
   /**
-   * Additional data related to the error. This field is omitted if there is no additional data
-   * available.
+   * A code that uniquely identifies the error that occurred.
    */
-  private final Object data;
+  private final String code;
 
   /**
    * A short description of the error.
@@ -48,6 +47,12 @@ public class Error {
   private final String message;
 
   /**
+   * Additional data related to the error. This field is omitted if there is no additional data
+   * available.
+   */
+  private final Object data;
+
+  /**
    * Constructor for {@link Error}.
    */
   public Error(String code, String message, Object data) {