Exposed getErrorCode as getErrorCodeNew

Author: hiranya911

src/main/java/com/google/firebase/FirebaseException.java

@@ -57,8 +57,8 @@ public FirebaseException(
    *
    * @return A Firebase error code.
    */
-  // TODO: Expose this method publicly
-  ErrorCode getErrorCode() {
+  // TODO: Rename this method to getErrorCode when the child classes are refactored.
+  public ErrorCode getErrorCodeNew() {
     return errorCode;
   }
 

src/main/java/com/google/firebase/IncomingHttpResponse.java

@@ -34,7 +34,7 @@ public final class IncomingHttpResponse {
   private final String content;
   private final Map<String, Object> headers;
   private final OutgoingHttpRequest request;
-  
+
   /**
    * Creates an IncomingHttpResponse from a successful HttpResponse and the content read from it.
    * The caller is expected to read the content from the response, and handle any errors that

src/test/java/com/google/firebase/FirebaseExceptionTest.java

@@ -67,7 +67,7 @@ public void testFirebaseExceptionWithoutResponseAndCause() {
         null,
         null);
 
-    assertEquals(ErrorCode.INTERNAL, exception.getErrorCode());
+    assertEquals(ErrorCode.INTERNAL, exception.getErrorCodeNew());
     assertEquals("Test error", exception.getMessage());
     assertNull(exception.getHttpResponse());
     assertNull(exception.getCause());
@@ -86,7 +86,7 @@ public void testFirebaseExceptionWithResponse() throws IOException {
         response,
         null);
 
-    assertEquals(ErrorCode.INTERNAL, exception.getErrorCode());
+    assertEquals(ErrorCode.INTERNAL, exception.getErrorCodeNew());
     assertEquals("Test error", exception.getMessage());
     assertSame(response, exception.getHttpResponse());
     assertNull(exception.getCause());
@@ -102,7 +102,7 @@ public void testFirebaseExceptionWithCause() {
         null,
         cause);
 
-    assertEquals(ErrorCode.INTERNAL, exception.getErrorCode());
+    assertEquals(ErrorCode.INTERNAL, exception.getErrorCodeNew());
     assertEquals("Test error", exception.getMessage());
     assertNull(exception.getHttpResponse());
     assertSame(cause, exception.getCause());
@@ -112,7 +112,7 @@ public void testFirebaseExceptionWithCause() {
   public void testFirebaseExceptionLegacyConstructor() {
     FirebaseException exception = new FirebaseException("Test error");
 
-    assertEquals(ErrorCode.UNKNOWN, exception.getErrorCode());
+    assertEquals(ErrorCode.UNKNOWN, exception.getErrorCodeNew());
     assertEquals("Test error", exception.getMessage());
     assertNull(exception.getHttpResponse());
     assertNull(exception.getCause());