feat: introduce java.time

google-cloud-bigtable/clirr-ignored-differences.xml

@@ -275,4 +275,25 @@
         <className>com/google/cloud/bigtable/data/v2/stub/metrics/DefaultMetricsProvider</className>
         <method>*</method>
     </difference>
+    <difference>
+        <!-- InternalApi was updated -->
+        <differenceType>7006</differenceType>
+        <className>com/google/cloud/bigtable/data/v2/internal/*</className>
+        <method>*getTimestamp(*)</method>
+        <to>java.time.Instant</to>
+    </difference>
+    <difference>
+        <!-- BetaApi was updated -->
+        <differenceType>7006</differenceType>
+        <className>com/google/cloud/bigtable/data/v2/models/sql/StructReader</className>
+        <method>*getTimestamp(*)</method>
+        <to>java.time.Instant</to>
+    </difference>
+    <difference>
+        <!-- BetaApi was updated -->
+        <differenceType>7005</differenceType>
+        <className>com/google/cloud/bigtable/data/v2/models/sql/Statement$Builder</className>
+        <method>*setTimestampParam(java.lang.String, org.threeten.bp.Instant)</method>
+        <to>*setTimestampParam(java.lang.String, java.time.Instant)</to>
+    </difference>
 </differences>

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/common/Type.java

@@ -23,8 +23,8 @@
 import com.google.common.base.Objects;
 import com.google.common.collect.ImmutableList;
 import com.google.protobuf.ByteString;
+import java.time.Instant;
 import java.util.List;
-import org.threeten.bp.Instant;
 
 /**
  * Shared type implementations. Right now this is only used by SqlType but this will become a shared

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/BigtableDataSettings.java

@@ -39,7 +39,6 @@
 import java.util.logging.Logger;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
-import org.threeten.bp.Duration;
 
 /**
  * Settings class to configure an instance of {@link BigtableDataClient}.
@@ -134,9 +133,11 @@ public static Builder newBuilderForEmulator(String hostname, int port) {
                 .setMaxInboundMessageSize(256 * 1024 * 1024)
                 .setChannelPoolSettings(ChannelPoolSettings.staticallySized(1))
                 .setChannelConfigurator(ManagedChannelBuilder::usePlaintext)
-                .setKeepAliveTime(Duration.ofSeconds(61)) // sends ping in this interval
-                .setKeepAliveTimeout(
-                    Duration.ofSeconds(10)) // wait this long before considering the connection dead
+                .setKeepAliveTimeDuration(
+                    java.time.Duration.ofSeconds(61)) // sends ping in this interval
+                .setKeepAliveTimeoutDuration(
+                    java.time.Duration.ofSeconds(
+                        10)) // wait this long before considering the connection dead
                 .build());
 
     LOGGER.info("Connecting to the Bigtable emulator at " + hostname + ":" + port);

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/internal/AbstractProtoStructReader.java

@@ -25,12 +25,12 @@
 import com.google.common.base.Preconditions;
 import com.google.protobuf.ByteString;
 import com.google.protobuf.Timestamp;
+import java.time.Instant;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import org.threeten.bp.Instant;
 
 @InternalApi
 public abstract class AbstractProtoStructReader implements StructReader {

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/internal/ResultSetImpl.java

@@ -28,10 +28,10 @@
 import com.google.cloud.bigtable.data.v2.stub.sql.SqlServerStream;
 import com.google.common.base.Preconditions;
 import com.google.protobuf.ByteString;
+import java.time.Instant;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
-import org.threeten.bp.Instant;
 
 /**
  * The primary implementation of a ResultSet.

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/ChangeStreamMutation.java

@@ -15,15 +15,17 @@
  */
 package com.google.cloud.bigtable.data.v2.models;
 
+import static com.google.api.gax.util.TimeConversionUtils.toThreetenInstant;
+
 import com.google.api.core.InternalApi;
+import com.google.api.core.ObsoleteApi;
 import com.google.auto.value.AutoValue;
 import com.google.cloud.bigtable.data.v2.models.Range.TimestampRange;
 import com.google.cloud.bigtable.data.v2.stub.changestream.ChangeStreamRecordMerger;
 import com.google.common.collect.ImmutableList;
 import com.google.protobuf.ByteString;
 import java.io.Serializable;
 import javax.annotation.Nonnull;
-import org.threeten.bp.Instant;
 
 /**
  * A ChangeStreamMutation represents a list of mods(represented by List<{@link Entry}>) targeted at
@@ -73,13 +75,13 @@ public enum MutationType {
   static Builder createUserMutation(
       @Nonnull ByteString rowKey,
       @Nonnull String sourceClusterId,
-      Instant commitTimestamp,
+      java.time.Instant commitTimestamp,
       int tieBreaker) {
     return builder()
         .setRowKey(rowKey)
         .setType(MutationType.USER)
         .setSourceClusterId(sourceClusterId)
-        .setCommitTimestamp(commitTimestamp)
+        .setCommitTime(commitTimestamp)
         .setTieBreaker(tieBreaker);
   }
 
@@ -89,12 +91,12 @@ static Builder createUserMutation(
    * mutation.
    */
   static Builder createGcMutation(
-      @Nonnull ByteString rowKey, Instant commitTimestamp, int tieBreaker) {
+      @Nonnull ByteString rowKey, java.time.Instant commitTimestamp, int tieBreaker) {
     return builder()
         .setRowKey(rowKey)
         .setType(MutationType.GARBAGE_COLLECTION)
         .setSourceClusterId("")
-        .setCommitTimestamp(commitTimestamp)
+        .setCommitTime(commitTimestamp)
         .setTieBreaker(tieBreaker);
   }
 
@@ -110,8 +112,14 @@ static Builder createGcMutation(
   @Nonnull
   public abstract String getSourceClusterId();
 
+  /** This method is obsolete. Use {@link #getCommitTime()} instead. */
+  @ObsoleteApi("Use getCommitTime() instead")
+  public org.threeten.bp.Instant getCommitTimestamp() {
+    return toThreetenInstant(getCommitTime());
+  }
+
   /** Get the commit timestamp of the current mutation. */
-  public abstract Instant getCommitTimestamp();
+  public abstract java.time.Instant getCommitTime();
 
   /**
    * Get the tie breaker of the current mutation. This is used to resolve conflicts when multiple
@@ -123,8 +131,14 @@ static Builder createGcMutation(
   @Nonnull
   public abstract String getToken();
 
+  /** This method is obsolete. Use {@link #getEstimatedLowWatermarkTime()} instead. */
+  @ObsoleteApi("Use getEstimatedLowWatermarkTime() instead")
+  public org.threeten.bp.Instant getEstimatedLowWatermark() {
+    return toThreetenInstant(getEstimatedLowWatermarkTime());
+  }
+
   /** Get the low watermark of the current mutation. */
-  public abstract Instant getEstimatedLowWatermark();
+  public abstract java.time.Instant getEstimatedLowWatermarkTime();
 
   /** Get the list of mods of the current mutation. */
   @Nonnull
@@ -145,15 +159,15 @@ abstract static class Builder {
 
     abstract Builder setSourceClusterId(@Nonnull String sourceClusterId);
 
-    abstract Builder setCommitTimestamp(Instant commitTimestamp);
+    abstract Builder setCommitTime(java.time.Instant commitTimestamp);
 
     abstract Builder setTieBreaker(int tieBreaker);
 
     abstract ImmutableList.Builder<Entry> entriesBuilder();
 
     abstract Builder setToken(@Nonnull String token);
 
-    abstract Builder setEstimatedLowWatermark(Instant estimatedLowWatermark);
+    abstract Builder setEstimatedLowWatermarkTime(java.time.Instant estimatedLowWatermark);
 
     Builder setCell(
         @Nonnull String familyName,

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/ChangeStreamRecordAdapter.java

@@ -19,8 +19,8 @@
 import com.google.bigtable.v2.ReadChangeStreamResponse;
 import com.google.cloud.bigtable.data.v2.models.Range.TimestampRange;
 import com.google.protobuf.ByteString;
+import java.time.Instant;
 import javax.annotation.Nonnull;
-import org.threeten.bp.Instant;
 
 /**
  * An extension point that allows end users to plug in a custom implementation of logical change

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/DefaultChangeStreamRecordAdapter.java

@@ -20,9 +20,9 @@
 import com.google.cloud.bigtable.data.v2.models.Range.TimestampRange;
 import com.google.common.base.Preconditions;
 import com.google.protobuf.ByteString;
+import java.time.Instant;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
-import org.threeten.bp.Instant;
 
 /**
  * Default implementation of a {@link ChangeStreamRecordAdapter} that uses {@link
@@ -112,8 +112,7 @@ public void startUserMutation(
 
     /** {@inheritDoc} */
     @Override
-    public void startGcMutation(
-        @Nonnull ByteString rowKey, Instant commitTimestamp, int tieBreaker) {
+    public void startGcMutation(ByteString rowKey, Instant commitTimestamp, int tieBreaker) {
       this.changeStreamMutationBuilder =
           ChangeStreamMutation.createGcMutation(rowKey, commitTimestamp, tieBreaker);
     }
@@ -176,9 +175,9 @@ public void finishCell() {
     /** {@inheritDoc} */
     @Override
     public ChangeStreamRecord finishChangeStreamMutation(
-        @Nonnull String token, Instant estimatedLowWatermark) {
+        String token, Instant estimatedLowWatermark) {
       this.changeStreamMutationBuilder.setToken(token);
-      this.changeStreamMutationBuilder.setEstimatedLowWatermark(estimatedLowWatermark);
+      this.changeStreamMutationBuilder.setEstimatedLowWatermarkTime(estimatedLowWatermark);
       return this.changeStreamMutationBuilder.build();
     }
 

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/Heartbeat.java

@@ -15,12 +15,14 @@
  */
 package com.google.cloud.bigtable.data.v2.models;
 
+import static com.google.api.gax.util.TimeConversionUtils.toThreetenInstant;
+
 import com.google.api.core.InternalApi;
+import com.google.api.core.ObsoleteApi;
 import com.google.auto.value.AutoValue;
 import com.google.bigtable.v2.ReadChangeStreamResponse;
 import java.io.Serializable;
 import javax.annotation.Nonnull;
-import org.threeten.bp.Instant;
 
 /** A simple wrapper for {@link ReadChangeStreamResponse.Heartbeat}. */
 @InternalApi("Intended for use by the BigtableIO in apache/beam only.")
@@ -29,22 +31,29 @@ public abstract class Heartbeat implements ChangeStreamRecord, Serializable {
   private static final long serialVersionUID = 7316215828353608504L;
 
   private static Heartbeat create(
-      ChangeStreamContinuationToken changeStreamContinuationToken, Instant estimatedLowWatermark) {
+      ChangeStreamContinuationToken changeStreamContinuationToken,
+      java.time.Instant estimatedLowWatermark) {
     return new AutoValue_Heartbeat(changeStreamContinuationToken, estimatedLowWatermark);
   }
 
   /** Wraps the protobuf {@link ReadChangeStreamResponse.Heartbeat}. */
   static Heartbeat fromProto(@Nonnull ReadChangeStreamResponse.Heartbeat heartbeat) {
     return create(
         ChangeStreamContinuationToken.fromProto(heartbeat.getContinuationToken()),
-        Instant.ofEpochSecond(
+        java.time.Instant.ofEpochSecond(
             heartbeat.getEstimatedLowWatermark().getSeconds(),
             heartbeat.getEstimatedLowWatermark().getNanos()));
   }
 
   @InternalApi("Intended for use by the BigtableIO in apache/beam only.")
   public abstract ChangeStreamContinuationToken getChangeStreamContinuationToken();
 
+  /** This method is obsolete. Use {@link #getEstimatedLowWatermarkTime()} instead. */
+  @ObsoleteApi("Use getEstimatedLowWatermarkTime() instead")
+  public org.threeten.bp.Instant getEstimatedLowWatermark() {
+    return toThreetenInstant(getEstimatedLowWatermarkTime());
+  }
+
   @InternalApi("Intended for use by the BigtableIO in apache/beam only.")
-  public abstract Instant getEstimatedLowWatermark();
+  public abstract java.time.Instant getEstimatedLowWatermarkTime();
 }

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/ReadChangeStreamQuery.java

@@ -15,7 +15,11 @@
  */
 package com.google.cloud.bigtable.data.v2.models;
 
+import static com.google.api.gax.util.TimeConversionUtils.toJavaTimeDuration;
+import static com.google.api.gax.util.TimeConversionUtils.toJavaTimeInstant;
+
 import com.google.api.core.InternalApi;
+import com.google.api.core.ObsoleteApi;
 import com.google.bigtable.v2.ReadChangeStreamRequest;
 import com.google.bigtable.v2.RowRange;
 import com.google.bigtable.v2.StreamContinuationTokens;
@@ -36,7 +40,6 @@
 import java.util.List;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
-import org.threeten.bp.Instant;
 
 /** A simple wrapper to construct a query for the ReadChangeStream RPC. */
 @InternalApi("Intended for use by the BigtableIO in apache/beam only.")
@@ -143,8 +146,14 @@ public ReadChangeStreamQuery streamPartition(ByteStringRange range) {
     return streamPartition(rangeBuilder.build());
   }
 
+  /** This method is obsolete. Use {@link #startTime(java.time.Instant)} instead. */
+  @ObsoleteApi("Use startTime(java.time.Instant) instead")
+  public ReadChangeStreamQuery startTime(org.threeten.bp.Instant value) {
+    return startTime(toJavaTimeInstant(value));
+  }
+
   /** Sets the startTime to read the change stream. */
-  public ReadChangeStreamQuery startTime(Instant value) {
+  public ReadChangeStreamQuery startTime(java.time.Instant value) {
     Preconditions.checkState(
         !builder.hasContinuationTokens(),
         "startTime and continuationTokens can't be specified together");
@@ -156,8 +165,14 @@ public ReadChangeStreamQuery startTime(Instant value) {
     return this;
   }
 
+  /** This method is obsolete. Use {@link #endTime(java.time.Instant)} instead. */
+  @ObsoleteApi("Use endTime(java.time.Instant) instead")
+  public ReadChangeStreamQuery endTime(org.threeten.bp.Instant value) {
+    return endTime(toJavaTimeInstant(value));
+  }
+
   /** Sets the endTime to read the change stream. */
-  public ReadChangeStreamQuery endTime(Instant value) {
+  public ReadChangeStreamQuery endTime(java.time.Instant value) {
     builder.setEndTime(
         Timestamp.newBuilder()
             .setSeconds(value.getEpochSecond())
@@ -181,8 +196,14 @@ public ReadChangeStreamQuery continuationTokens(
     return this;
   }
 
-  /** Sets the heartbeat duration for the change stream. */
+  /** This method is obsolete. Use {@link #heartbeatDuration(java.time.Duration)} instead. */
+  @ObsoleteApi("Use heartbeatDuration(java.time.Duration) instead")
   public ReadChangeStreamQuery heartbeatDuration(org.threeten.bp.Duration duration) {
+    return heartbeatDuration(toJavaTimeDuration(duration));
+  }
+
+  /** Sets the heartbeat duration for the change stream. */
+  public ReadChangeStreamQuery heartbeatDuration(java.time.Duration duration) {
     builder.setHeartbeatDuration(
         Duration.newBuilder()
             .setSeconds(duration.getSeconds())

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/sql/SqlType.java

@@ -23,8 +23,8 @@
 import com.google.cloud.bigtable.common.Type.StructWithSchema;
 import com.google.protobuf.ByteString;
 import java.io.Serializable;
+import java.time.Instant;
 import java.util.List;
-import org.threeten.bp.Instant;
 
 /**
  * Represents a data type in a SQL query.

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/sql/Statement.java

@@ -27,11 +27,11 @@
 import com.google.common.collect.ImmutableMap;
 import com.google.protobuf.ByteString;
 import com.google.protobuf.Timestamp;
+import java.time.Instant;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import javax.annotation.Nullable;
-import org.threeten.bp.Instant;
 
 /**
  * A SQL statement that can be executed by calling {@link

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/sql/StructReader.java

@@ -18,9 +18,9 @@
 import com.google.api.core.BetaApi;
 import com.google.cloud.Date;
 import com.google.protobuf.ByteString;
+import java.time.Instant;
 import java.util.List;
 import java.util.Map;
-import org.threeten.bp.Instant;
 
 /**
  * An interface for reading the columns of a {@code Struct} or {@code

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/RateLimitingServerStreamingCallable.java

@@ -30,13 +30,13 @@
 import com.google.common.base.Preconditions;
 import com.google.common.base.Stopwatch;
 import com.google.common.util.concurrent.RateLimiter;
+import java.time.Duration;
+import java.time.Instant;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.logging.Logger;
 import javax.annotation.Nonnull;
-import org.threeten.bp.Duration;
-import org.threeten.bp.Instant;
 
 class RateLimitingServerStreamingCallable
     extends ServerStreamingCallable<MutateRowsRequest, MutateRowsResponse> {