SONAR-16075 create DAO method for retrieving biggest branch per project

3 files changed, 114 insertions, 1 deletions

diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LargestBranchNclocDto.java b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LargestBranchNclocDto.java
new file mode 100644
index 00000000000..ae9728f0359
--- /dev/null
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LargestBranchNclocDto.java
@@ -0,0 +1,107 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2022 SonarSource SA
+ * mailto:info AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.db.measure;
+
+public class LargestBranchNclocDto {
+
+  private String projectUuid;
+  private String projectName;
+  private String projectKey;
+  private long loc;
+  private String branchName;
+  private String branchType;
+  private long lastAnalysisDate;
+
+  public String getProjectUuid() {
+    return projectUuid;
+  }
+
+  public LargestBranchNclocDto setProjectUuid(String projectUuid) {
+    this.projectUuid = projectUuid;
+    return this;
+  }
+
+  public String getProjectName() {
+    return projectName;
+  }
+
+  public LargestBranchNclocDto setProjectName(String projectName) {
+    this.projectName = projectName;
+    return this;
+  }
+
+  public String getProjectKey() {
+    return projectKey;
+  }
+
+  public LargestBranchNclocDto setProjectKey(String projectKey) {
+    this.projectKey = projectKey;
+    return this;
+  }
+
+  public String getBranchName() {
+    return branchName;
+  }
+
+  public LargestBranchNclocDto setBranchName(String branchName) {
+    this.branchName = branchName;
+    return this;
+  }
+
+  public String getBranchType() {
+    return branchType;
+  }
+
+  public LargestBranchNclocDto setBranchType(String branchType) {
+    this.branchType = branchType;
+    return this;
+  }
+
+  public long getLoc() {
+    return loc;
+  }
+
+  public LargestBranchNclocDto setLoc(long loc) {
+    this.loc = loc;
+    return this;
+  }
+
+  public long getLastAnalysisDate() {
+    return lastAnalysisDate;
+  }
+
+  public LargestBranchNclocDto setLastAnalysisDate(long lastAnalysisDate) {
+    this.lastAnalysisDate = lastAnalysisDate;
+    return this;
+  }
+
+  @Override
+  public String toString() {
+    return new StringBuilder("ProjectMaxNclocDto{")
+      .append("projectUuid='").append(projectUuid).append('\'')
+      .append(", projectName='").append(projectName).append('\'')
+      .append(", projectKey='").append(projectKey).append('\'')
+      .append(", loc=").append(loc)
+      .append(", branchName='").append(branchName).append('\'')
+      .append(", branchType='").append(branchType).append('\'')
+      .append(", lastAnalysisDate=").append(lastAnalysisDate)
+      .append('}').toString();
+  }
+}
diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureDao.java b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureDao.java
index feb2d1ec337..3b1659aaa95 100644
--- a/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureDao.java
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureDao.java
@@ -102,6 +102,10 @@ public class LiveMeasureDao implements Dao {
     return ncloc == null ? 0L : ncloc;
   }
 
+  public List<LargestBranchNclocDto> getLargestBranchNclocPerProject(DbSession dbSession) {
+    return mapper(dbSession).getLargestBranchNclocPerProject();
+  }
+
   public long countProjectsHavingMeasure(DbSession dbSession, String metric) {
     return mapper(dbSession).countProjectsHavingMeasure(metric);
   }
diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureMapper.java b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureMapper.java
index ac75f35d9c7..8bf20c4a17d 100644
--- a/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureMapper.java
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureMapper.java
@@ -36,7 +36,7 @@ public interface LiveMeasureMapper {
     @Param("metricKeys") Collection<String> metricKeys);
 
   List<LiveMeasureDto> selectByComponentUuidAndMetricKeys(
-    @Param("componentUuid")String componentUuid,
+    @Param("componentUuid") String componentUuid,
     @Param("metricKeys") Collection<String> metricKeys);
 
   void scrollSelectByComponentUuidAndMetricKeys(
@@ -59,6 +59,8 @@ public interface LiveMeasureMapper {
     @Param("private") Boolean privateProject,
     @Nullable @Param("projectUuidToExclude") String projectUuidToExclude);
 
+  List<LargestBranchNclocDto> getLargestBranchNclocPerProject();
+
   Long countProjectsHavingMeasure(
     @Param("metric") String metric);