From 0291729827c3fc88b913f161374473ede61cb6a0 Mon Sep 17 00:00:00 2001
From: Rafal Wojdyla <rav@spotify.com>
Date: Wed, 29 Mar 2017 20:14:12 -0400
Subject: [PATCH] Reopen BigQuery utils after #2271

---
 .../apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.java    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.java b/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.java
index c5156e9e7830..846103da8ea6 100644
--- a/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.java
+++ b/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.java
@@ -43,7 +43,7 @@
 /**
  * A set of helper functions and classes used by {@link BigQueryIO}.
  */
-class BigQueryHelpers {
+public class BigQueryHelpers {
   private static final String RESOURCE_NOT_FOUND_ERROR =
       "BigQuery %1$s not found for table \"%2$s\" . Please create the %1$s before pipeline"
           + " execution. If the %1$s is created by an earlier stage of the pipeline, this"
@@ -78,7 +78,7 @@ static ValueProvider<String> displayTable(
   /**
    * Returns a canonical string representation of the {@link TableReference}.
    */
-  static String toTableSpec(TableReference ref) {
+  public static String toTableSpec(TableReference ref) {
     StringBuilder sb = new StringBuilder();
     if (ref.getProjectId() != null) {
       sb.append(ref.getProjectId());
@@ -104,7 +104,7 @@ static <K, V> List<V> getOrCreateMapListValue(Map<K, List<V>> map, K key) {
    *
    * <p>If the project id is omitted, the default project id is used.
    */
-  static TableReference parseTableSpec(String tableSpec) {
+  public static TableReference parseTableSpec(String tableSpec) {
     Matcher match = BigQueryIO.TABLE_SPEC.matcher(tableSpec);
     if (!match.matches()) {
       throw new IllegalArgumentException(