Fix compilation issues in main

release-notes/opensearch-asynchronous-search.release-notes-2.8.0.0.md

@@ -0,0 +1,6 @@
+## Version 2.8.0.0 2023-05-30
+
+Compatible with OpenSearch 2.8.0
+
+### Maintenance
+* Updating maintainers file ([275](https://github.com/opensearch-project/asynchronous-search/pull/275))

src/main/java/org/opensearch/search/asynchronous/request/SubmitAsynchronousSearchRequest.java

@@ -10,7 +10,7 @@
 import org.opensearch.action.ActionRequestValidationException;
 import org.opensearch.action.search.SearchRequest;
 import org.opensearch.common.Nullable;
-import org.opensearch.common.Strings;
+import org.opensearch.core.common.Strings;
 import org.opensearch.common.io.stream.StreamInput;
 import org.opensearch.common.io.stream.StreamOutput;
 import org.opensearch.common.unit.TimeValue;

src/main/java/org/opensearch/search/asynchronous/response/AsynchronousSearchResponse.java

@@ -5,6 +5,7 @@
 
 package org.opensearch.search.asynchronous.response;
 
+import org.opensearch.BaseExceptionsHelper;
 import org.opensearch.core.ParseField;
 import org.opensearch.core.xcontent.ToXContent;
 import org.opensearch.core.xcontent.XContentBuilder;
@@ -123,7 +124,7 @@ public XContentBuilder toXContent(XContentBuilder builder, Params params) throws
         }
         if (error != null) {
             builder.startObject(ERROR.getPreferredName());
-            OpenSearchException.generateThrowableXContent(builder, ToXContent.EMPTY_PARAMS, error);
+            BaseExceptionsHelper.generateThrowableXContent(builder, ToXContent.EMPTY_PARAMS, error);
             builder.endObject();
         }
         builder.endObject();
@@ -206,7 +207,7 @@ private Map<String, Object> getErrorAsMap(OpenSearchException exception) throws
             BytesReference error;
             try (XContentBuilder builder = XContentFactory.contentBuilder(Requests.INDEX_CONTENT_TYPE)) {
                 builder.startObject();
-                OpenSearchException.generateThrowableXContent(builder, ToXContent.EMPTY_PARAMS, exception);
+                BaseExceptionsHelper.generateThrowableXContent(builder, ToXContent.EMPTY_PARAMS, exception);
                 builder.endObject();
                 error = BytesReference.bytes(builder);
                 return convertToMap(error, false, Requests.INDEX_CONTENT_TYPE).v2();

src/main/java/org/opensearch/search/asynchronous/rest/RestAsynchronousSearchStatsAction.java

@@ -5,12 +5,12 @@
 
 package org.opensearch.search.asynchronous.rest;
 
+import org.opensearch.core.common.Strings;
 import org.opensearch.search.asynchronous.action.AsynchronousSearchStatsAction;
 import org.opensearch.search.asynchronous.request.AsynchronousSearchStatsRequest;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.opensearch.client.node.NodeClient;
-import org.opensearch.common.Strings;
 import org.opensearch.rest.BaseRestHandler;
 import org.opensearch.rest.RestRequest;
 import org.opensearch.rest.action.RestActions;

src/main/java/org/opensearch/search/asynchronous/task/AsynchronousSearchTask.java

@@ -5,13 +5,13 @@
 
 package org.opensearch.search.asynchronous.task;
 
+import org.opensearch.core.common.Strings;
 import org.opensearch.search.asynchronous.context.active.AsynchronousSearchActiveContext;
 import org.opensearch.search.asynchronous.request.SubmitAsynchronousSearchRequest;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.opensearch.action.search.SearchRequest;
 import org.opensearch.action.search.SearchTask;
-import org.opensearch.common.Strings;
 import org.opensearch.tasks.TaskId;
 
 import java.util.Map;

src/test/java/org/opensearch/search/asynchronous/restIT/AsynchronousSearchRestTestCase.java

@@ -5,6 +5,7 @@
 
 package org.opensearch.search.asynchronous.restIT;
 
+import org.opensearch.core.common.Strings;
 import org.opensearch.core.xcontent.DeprecationHandler;
 import org.opensearch.core.xcontent.NamedXContentRegistry;
 import org.opensearch.core.xcontent.XContentBuilder;
@@ -27,7 +28,6 @@
 import org.opensearch.client.ResponseException;
 import org.opensearch.common.CheckedFunction;
 import org.opensearch.common.Nullable;
-import org.opensearch.common.Strings;
 import org.opensearch.common.settings.Settings;
 import org.opensearch.common.xcontent.XContentFactory;
 import org.opensearch.common.xcontent.XContentType;
@@ -222,7 +222,7 @@ protected void updateClusterSettings(String settingKey, Object value) throws Exc
                 .endObject()
                 .endObject();
         Request request = new Request("PUT", "_cluster/settings");
-        request.setJsonEntity(Strings.toString(builder));
+        request.setJsonEntity(org.opensearch.common.Strings.toString(builder));
         Response response = client().performRequest(request);
         assertEquals(RestStatus.OK, RestStatus.fromCode(response.getStatusLine().getStatusCode()));
     }

src/test/java/org/opensearch/search/asynchronous/utils/RestTestUtils.java

@@ -5,6 +5,7 @@
 
 package org.opensearch.search.asynchronous.utils;
 
+import org.opensearch.core.common.Strings;
 import org.opensearch.core.xcontent.ToXContent;
 import org.opensearch.search.asynchronous.plugin.AsynchronousSearchPlugin;
 import org.opensearch.search.asynchronous.request.DeleteAsynchronousSearchRequest;
@@ -24,7 +25,6 @@
 import org.opensearch.client.Request;
 import org.opensearch.cluster.health.ClusterHealthStatus;
 import org.opensearch.common.Priority;
-import org.opensearch.common.Strings;
 import org.opensearch.common.SuppressForbidden;
 import org.opensearch.common.lucene.uid.Versions;
 import org.opensearch.common.unit.TimeValue;