[Refactor] Strings utility methods to core library

Signed-off-by: Heemin Kim <[email protected]>
opensearch-project · Aug 7, 2023 · 2e04baf · 2e04baf
1 parent d509bfc
commit 2e04baf
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -24,4 +24,5 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Maintenance
 * Change package for Strings.hasText ([#314](https://github.com/opensearch-project/geospatial/pull/314))
 * Refactor LifecycleComponent package path ([#377](https://github.com/opensearch-project/geospatial/pull/377))
+* [Refactor] Strings utility methods to core library ([#379](https://github.com/opensearch-project/geospatial/pull/379))
 ### Refactoring
diff --git a/src/main/java/org/opensearch/geospatial/ip2geo/action/RestGetDatasourceHandler.java b/src/main/java/org/opensearch/geospatial/ip2geo/action/RestGetDatasourceHandler.java
@@ -12,7 +12,7 @@
 import java.util.List;
 
 import org.opensearch.client.node.NodeClient;
-import org.opensearch.common.Strings;
+import org.opensearch.core.common.Strings;
 import org.opensearch.rest.BaseRestHandler;
 import org.opensearch.rest.RestRequest;
 import org.opensearch.rest.action.RestToXContentListener;

diff --git a/src/main/java/org/opensearch/geospatial/ip2geo/common/ParameterValidator.java b/src/main/java/org/opensearch/geospatial/ip2geo/common/ParameterValidator.java
@@ -11,7 +11,7 @@
 import java.util.Locale;
 
 import org.apache.commons.lang3.StringUtils;
-import org.opensearch.common.Strings;
+import org.opensearch.core.common.Strings;
 
 /**
  * Parameter validator for IP2Geo APIs

diff --git a/src/test/java/org/opensearch/geospatial/GeospatialRestTestCase.java b/src/test/java/org/opensearch/geospatial/GeospatialRestTestCase.java
@@ -101,7 +101,7 @@ protected static Response createPipeline(String name, Optional<String> descripti
         builder.endObject();
 
         Request request = new Request("PUT", buildPipelinePath(name));
-        request.setJsonEntity(org.opensearch.common.Strings.toString(builder));
+        request.setJsonEntity(builder.toString());
         return client().performRequest(request);
     }
 
@@ -118,7 +118,7 @@ protected Response createDatasource(final String name, Map<String, Object> prope
         builder.endObject();
 
         Request request = new Request(PUT, buildDatasourcePath(name));
-        request.setJsonEntity(org.opensearch.common.Strings.toString(builder));
+        request.setJsonEntity(builder.toString());
         return client().performRequest(request);
     }
 
@@ -178,7 +178,7 @@ protected Response updateDatasource(final String name, Map<String, Object> prope
         builder.endObject();
 
         Request request = new Request(PUT, String.join(URL_DELIMITER, buildDatasourcePath(name), SETTINGS));
-        request.setJsonEntity(org.opensearch.common.Strings.toString(builder));
+        request.setJsonEntity(builder.toString());
         return client().performRequest(request);
     }
 
@@ -188,7 +188,7 @@ protected Map<String, Object> simulatePipeline(final String name, List<Object> d
         builder.endObject();
 
         Request request = new Request(GET, String.join(URL_DELIMITER, buildPipelinePath(name), SIMULATE));
-        request.setJsonEntity(org.opensearch.common.Strings.toString(builder));
+        request.setJsonEntity(builder.toString());
         Response response = client().performRequest(request);
         return createParser(XContentType.JSON.xContent(), EntityUtils.toString(response.getEntity())).map();
     }
@@ -199,7 +199,7 @@ protected static void createIndex(String name, Settings settings, Map<String, St
             xContentBuilder.startObject(entry.getKey()).field(FIELD_TYPE_KEY, entry.getValue()).endObject();
         }
         xContentBuilder.endObject().endObject();
-        String mapping = org.opensearch.common.Strings.toString(xContentBuilder);
+        String mapping = xContentBuilder.toString();
         createIndex(name, settings, mapping.substring(1, mapping.length() - 1));
     }
 
@@ -346,7 +346,7 @@ public String buildContentAsString(CheckedConsumer<XContentBuilder, IOException>
         XContentBuilder builder = JsonXContent.contentBuilder().startObject();
         build.accept(builder);
         builder.endObject();
-        return org.opensearch.common.Strings.toString(builder);
+        return builder.toString();
     }
 
     public String buildSearchAggregationsBodyAsString(CheckedConsumer<XContentBuilder, IOException> aggregationsBuilder)

diff --git a/...test/java/org/opensearch/geospatial/action/upload/geojson/UploadGeoJSONResponseTests.java b/...test/java/org/opensearch/geospatial/action/upload/geojson/UploadGeoJSONResponseTests.java
@@ -6,8 +6,8 @@
 package org.opensearch.geospatial.action.upload.geojson;
 
 import org.opensearch.action.bulk.BulkResponse;
-import org.opensearch.common.Strings;
 import org.opensearch.common.xcontent.XContentType;
+import org.opensearch.core.common.Strings;
 import org.opensearch.geospatial.GeospatialTestHelper;
 import org.opensearch.test.OpenSearchTestCase;
 

diff --git a/src/test/java/org/opensearch/geospatial/index/query/xyshape/XYShapeQueryBuilderTests.java b/src/test/java/org/opensearch/geospatial/index/query/xyshape/XYShapeQueryBuilderTests.java
@@ -27,7 +27,6 @@
 import org.opensearch.action.admin.indices.mapping.put.PutMappingRequest;
 import org.opensearch.action.get.GetRequest;
 import org.opensearch.action.get.GetResponse;
-import org.opensearch.common.Strings;
 import org.opensearch.common.compress.CompressedXContent;
 import org.opensearch.common.geo.GeoJson;
 import org.opensearch.common.geo.ShapeRelation;
@@ -92,12 +91,10 @@ protected void initializeAdditionalMappings(MapperService mapperService) throws
         mapperService.merge(
             DOC_TYPE,
             new CompressedXContent(
-                Strings.toString(
-                    PutMappingRequest.simpleMapping(
-                        XY_SHAPE_FIELD_NAME,
-                        String.format(Locale.ROOT, "%s=%s", MAPPING_FIELD_TYPE_KEY, XYShapeQueryBuilder.NAME)
-                    )
-                )
+                PutMappingRequest.simpleMapping(
+                    XY_SHAPE_FIELD_NAME,
+                    String.format(Locale.ROOT, "%s=%s", MAPPING_FIELD_TYPE_KEY, XYShapeQueryBuilder.NAME)
+                ).toString()
             ),
             MapperService.MergeReason.MAPPING_UPDATE
         );
@@ -120,7 +117,7 @@ protected GetResponse executeGet(GetRequest getRequest) {
             builder.field(expectedShapePath, (contentBuilder, params) -> GeoJson.toXContent(indexedShapeToReturn, contentBuilder, params));
             builder.field(randomAlphaOfLengthBetween(10, 20), randomLowerCaseString());
             builder.endObject();
-            json = Strings.toString(builder);
+            json = builder.toString();
         } catch (IOException ex) {
             throw new OpenSearchException(ex);
         }

diff --git a/src/test/java/org/opensearch/geospatial/ip2geo/action/GetDatasourceResponseTests.java b/src/test/java/org/opensearch/geospatial/ip2geo/action/GetDatasourceResponseTests.java
@@ -9,7 +9,6 @@
 import java.util.List;
 import java.util.Locale;
 
-import org.opensearch.common.Strings;
 import org.opensearch.common.io.stream.BytesStreamOutput;
 import org.opensearch.common.xcontent.json.JsonXContent;
 import org.opensearch.core.common.io.stream.BytesStreamInput;
@@ -35,7 +34,7 @@ public void testStreamInOut_whenValidInput_thenSucceed() throws Exception {
     public void testToXContent_whenValidInput_thenSucceed() throws Exception {
         List<Datasource> datasourceList = Arrays.asList(randomDatasource(), randomDatasource());
         GetDatasourceResponse response = new GetDatasourceResponse(datasourceList);
-        String json = Strings.toString(response.toXContent(JsonXContent.contentBuilder(), null));
+        String json = response.toXContent(JsonXContent.contentBuilder(), null).toString();
         for (Datasource datasource : datasourceList) {
             assertTrue(json.contains(String.format(Locale.ROOT, "\"name\":\"%s\"", datasource.getName())));
             assertTrue(json.contains(String.format(Locale.ROOT, "\"state\":\"%s\"", datasource.getState())));

diff --git a/src/test/java/org/opensearch/geospatial/ip2geo/common/InputFormatValidatorTests.java b/src/test/java/org/opensearch/geospatial/ip2geo/common/InputFormatValidatorTests.java
@@ -10,7 +10,7 @@
 import java.util.Map;
 
 import org.opensearch.common.Randomness;
-import org.opensearch.common.Strings;
+import org.opensearch.core.common.Strings;
 import org.opensearch.geospatial.GeospatialTestHelper;
 import org.opensearch.geospatial.ip2geo.Ip2GeoTestCase;
 

diff --git a/src/test/java/org/opensearch/geospatial/ip2geo/dao/GeoIpDataDaoTests.java b/src/test/java/org/opensearch/geospatial/ip2geo/dao/GeoIpDataDaoTests.java
@@ -42,7 +42,6 @@
 import org.opensearch.action.search.SearchResponse;
 import org.opensearch.action.support.master.AcknowledgedResponse;
 import org.opensearch.cluster.routing.Preference;
-import org.opensearch.common.Strings;
 import org.opensearch.common.SuppressForbidden;
 import org.opensearch.core.common.bytes.BytesReference;
 import org.opensearch.geospatial.GeospatialTestHelper;
@@ -101,7 +100,7 @@ public void testCreateDocument_whenBlankValue_thenDoNotAdd() {
         String[] values = { "1.0.0.0/25", "USA", " ", "Seattle" };
         assertEquals(
             "{\"_cidr\":\"1.0.0.0/25\",\"_data\":{\"country\":\"USA\",\"city\":\"Seattle\"}}",
-            Strings.toString(noOpsGeoIpDataDao.createDocument(names, values))
+            noOpsGeoIpDataDao.createDocument(names, values).toString()
         );
     }
 

diff --git a/src/test/java/org/opensearch/geospatial/stats/upload/TotalUploadStatsTests.java b/src/test/java/org/opensearch/geospatial/stats/upload/TotalUploadStatsTests.java
@@ -12,7 +12,6 @@
 import java.util.Collections;
 import java.util.List;
 
-import org.opensearch.common.Strings;
 import org.opensearch.common.xcontent.XContentType;
 import org.opensearch.core.xcontent.MediaTypeRegistry;
 import org.opensearch.core.xcontent.ToXContent;
@@ -47,7 +46,7 @@ public void testToXContentWithEmptyUploadStats() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         String expectedEmptyContent = "{\"total\":{}}";
         assertEquals(expectedEmptyContent, summary);
@@ -62,7 +61,7 @@ public void testToXContentWithRequestAPICount() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         assertTrue(summary.contains(buildFieldNameValuePair(TotalUploadStats.FIELDS.REQUEST_COUNT.toString(), expectedSum)));
     }
@@ -78,7 +77,7 @@ public void testToXContentWithUploadCount() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         assertTrue(summary.contains(buildFieldNameValuePair(TotalUploadStats.FIELDS.UPLOAD.toString(), expectedSum)));
     }
@@ -94,7 +93,7 @@ public void testToXContentWithSuccessCount() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         assertTrue(summary.contains(buildFieldNameValuePair(TotalUploadStats.FIELDS.SUCCESS.toString(), expectedSum)));
     }
@@ -110,7 +109,7 @@ public void testToXContentWithFailedCount() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         assertTrue(summary.contains(buildFieldNameValuePair(TotalUploadStats.FIELDS.FAILED.toString(), expectedSum)));
     }
@@ -126,7 +125,7 @@ public void testToXContentWithDuration() throws IOException {
         contentBuilder.startObject();
         totalUploadStats.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         contentBuilder.endObject();
-        String summary = Strings.toString(contentBuilder);
+        String summary = contentBuilder.toString();
         assertNotNull(summary);
         assertTrue(summary.contains(buildFieldNameValuePair(TotalUploadStats.FIELDS.DURATION.toString(), expectedSum)));
     }

diff --git a/src/test/java/org/opensearch/geospatial/stats/upload/UploadMetricTests.java b/src/test/java/org/opensearch/geospatial/stats/upload/UploadMetricTests.java
@@ -11,9 +11,9 @@
 
 import java.io.IOException;
 
-import org.opensearch.common.Strings;
 import org.opensearch.common.io.stream.BytesStreamOutput;
 import org.opensearch.common.xcontent.XContentType;
+import org.opensearch.core.common.Strings;
 import org.opensearch.core.common.io.stream.StreamInput;
 import org.opensearch.geospatial.GeospatialTestHelper;
 import org.opensearch.test.OpenSearchTestCase;

diff --git a/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsResponseTests.java b/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsResponseTests.java
@@ -18,7 +18,6 @@
 import java.util.stream.Collectors;
 
 import org.opensearch.cluster.ClusterName;
-import org.opensearch.common.Strings;
 import org.opensearch.common.io.stream.BytesStreamOutput;
 import org.opensearch.common.xcontent.XContentFactory;
 import org.opensearch.core.common.io.stream.StreamInput;
@@ -38,15 +37,15 @@ public void testXContentWithMetrics() throws IOException {
         );
         final XContentBuilder serviceContentBuilder = jsonBuilder();
         uploadStatsResponse.toXContent(serviceContentBuilder, ToXContent.EMPTY_PARAMS);
-        String nodesResponseAsString = Strings.toString(serviceContentBuilder);
+        String nodesResponseAsString = serviceContentBuilder.toString();
         assertNotNull(nodesResponseAsString);
 
         final List<UploadMetric> uploadMetrics = getUploadMetrics(nodeResponse);
         for (UploadMetric metric : uploadMetrics) {
             XContentBuilder metricContent = XContentFactory.jsonBuilder().startObject();
             metric.toXContent(metricContent, ToXContent.EMPTY_PARAMS);
             metricContent.endObject();
-            final String metricAsString = Strings.toString(metricContent);
+            final String metricAsString = metricContent.toString();
             assertNotNull(metricAsString);
             assertTrue(nodesResponseAsString.contains(removeStartAndEndObject(metricAsString)));
         }
@@ -62,14 +61,14 @@ public void testXContentWithTotalUploads() throws IOException {
         );
         final XContentBuilder serviceContentBuilder = jsonBuilder();
         uploadStatsResponse.toXContent(serviceContentBuilder, ToXContent.EMPTY_PARAMS);
-        String nodesResponseAsString = Strings.toString(serviceContentBuilder);
+        String nodesResponseAsString = serviceContentBuilder.toString();
         assertNotNull(nodesResponseAsString);
 
         TotalUploadStats totalUploadStats = new TotalUploadStats(getUploadStats(nodeResponse));
         XContentBuilder totalUploadStatsContent = XContentFactory.jsonBuilder().startObject();
         totalUploadStats.toXContent(totalUploadStatsContent, ToXContent.EMPTY_PARAMS);
         totalUploadStatsContent.endObject();
-        final String totalUploadStatsAsString = Strings.toString(totalUploadStatsContent);
+        final String totalUploadStatsAsString = totalUploadStatsContent.toString();
         assertNotNull(totalUploadStatsAsString);
         assertTrue(nodesResponseAsString.contains(removeStartAndEndObject(totalUploadStatsAsString)));
     }

diff --git a/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsServiceTests.java b/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsServiceTests.java
@@ -15,7 +15,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.opensearch.common.Strings;
 import org.opensearch.core.xcontent.ToXContent;
 import org.opensearch.core.xcontent.XContentBuilder;
 import org.opensearch.geospatial.GeospatialTestHelper;
@@ -43,7 +42,7 @@ public void testXContentWithNodeID() throws IOException {
         UploadStatsService service = new UploadStatsService(randomMap);
         final XContentBuilder serviceContentBuilder = jsonBuilder();
         service.toXContent(serviceContentBuilder, ToXContent.EMPTY_PARAMS);
-        String content = Strings.toString(serviceContentBuilder);
+        String content = serviceContentBuilder.toString();
         assertNotNull(content);
         for (String nodeID : randomMap.keySet()) {
             assertTrue(nodeID + " is missing", content.contains(buildFieldNameValuePair(UploadStatsService.NODE_ID, nodeID)));
@@ -55,7 +54,7 @@ public void testXContentWithEmptyStats() throws IOException {
         final XContentBuilder contentBuilder = jsonBuilder();
         service.toXContent(contentBuilder, ToXContent.EMPTY_PARAMS);
         String emptyContent = "{\"total\":{},\"metrics\":[]}";
-        assertEquals(emptyContent, Strings.toString(contentBuilder));
+        assertEquals(emptyContent, contentBuilder.toString());
     }
 
     public void testXContentWithTotalUploadStats() throws IOException {
@@ -68,14 +67,14 @@ public void testXContentWithTotalUploadStats() throws IOException {
         UploadStatsService service = new UploadStatsService(randomMap);
         final XContentBuilder serviceContentBuilder = jsonBuilder();
         service.toXContent(serviceContentBuilder, ToXContent.EMPTY_PARAMS);
-        String content = Strings.toString(serviceContentBuilder);
+        String content = serviceContentBuilder.toString();
         assertNotNull(content);
 
         final XContentBuilder summary = jsonBuilder().startObject();
         TotalUploadStats expectedSummary = new TotalUploadStats(uploadStats);
         expectedSummary.toXContent(summary, ToXContent.EMPTY_PARAMS);
         summary.endObject();
-        final String totalUploadStatsSummary = Strings.toString(summary);
+        final String totalUploadStatsSummary = summary.toString();
         assertNotNull(totalUploadStatsSummary);
         assertTrue(content.contains(removeStartAndEndObject(totalUploadStatsSummary)));
     }
@@ -91,14 +90,14 @@ public void testXContentWithMetrics() throws IOException {
         UploadStatsService service = new UploadStatsService(randomMap);
         final XContentBuilder serviceContentBuilder = jsonBuilder();
         service.toXContent(serviceContentBuilder, ToXContent.EMPTY_PARAMS);
-        String content = Strings.toString(serviceContentBuilder);
+        String content = serviceContentBuilder.toString();
         assertNotNull(content);
 
         for (UploadMetric metric : randomMetrics) {
             XContentBuilder metricsAsContent = jsonBuilder().startObject();
             metric.toXContent(metricsAsContent, ToXContent.EMPTY_PARAMS);
             metricsAsContent.endObject();
-            final String metricsAsString = Strings.toString(metricsAsContent);
+            final String metricsAsString = metricsAsContent.toString();
             assertNotNull(metricsAsString);
             assertTrue(content.contains(removeStartAndEndObject(metricsAsString)));
         }

diff --git a/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsTests.java b/src/test/java/org/opensearch/geospatial/stats/upload/UploadStatsTests.java
@@ -13,7 +13,6 @@
 import java.util.Set;
 import java.util.stream.IntStream;
 
-import org.opensearch.common.Strings;
 import org.opensearch.common.io.stream.BytesStreamOutput;
 import org.opensearch.common.xcontent.XContentFactory;
 import org.opensearch.core.common.io.stream.StreamInput;
@@ -91,7 +90,7 @@ public void testStreams() throws IOException {
     public void testToXContent() throws IOException {
         UploadStats stats = UploadStatsBuilder.randomUploadStats();
         XContentBuilder statsContent = XContentFactory.jsonBuilder().startObject();
-        String statsAsString = Strings.toString(stats.toXContent(statsContent, ToXContent.EMPTY_PARAMS).endObject());
+        String statsAsString = stats.toXContent(statsContent, ToXContent.EMPTY_PARAMS).endObject().toString();
         assertNotNull(statsAsString);
         assertTrue(statsAsString.contains(buildFieldNameValuePair(UploadStats.FIELDS.REQUEST_COUNT.toString(), stats.getTotalAPICount())));
         stats.getMetrics().forEach(uploadMetric -> {