Centralize algorithm of UUID generation

6 files changed, 12 insertions, 15 deletions

diff --git a/sonar-core/src/main/java/org/sonar/core/activity/db/ActivityDto.java b/sonar-core/src/main/java/org/sonar/core/activity/db/ActivityDto.java
index 2e4ae57f118..517f0e998a7 100644
--- a/sonar-core/src/main/java/org/sonar/core/activity/db/ActivityDto.java
+++ b/sonar-core/src/main/java/org/sonar/core/activity/db/ActivityDto.java
@@ -22,12 +22,11 @@ package org.sonar.core.activity.db;
 import org.apache.commons.lang.builder.ReflectionToStringBuilder;
 import org.apache.commons.lang.builder.ToStringStyle;
 import org.sonar.api.utils.KeyValueFormat;
+import org.sonar.api.utils.internal.Uuids;
 import org.sonar.core.activity.Activity;
 import org.sonar.core.activity.ActivityLog;
 import org.sonar.core.persistence.Dto;
 
-import java.util.UUID;
-
 /**
  * @since 4.4
  */
@@ -42,7 +41,7 @@ public final class ActivityDto extends Dto<String> {
   private String data;
 
   protected ActivityDto() {
-    this.key = UUID.randomUUID().toString();
+    this.key = Uuids.create();
   }
 
   @Override
diff --git a/sonar-core/src/main/java/org/sonar/core/issue/ActionPlanStats.java b/sonar-core/src/main/java/org/sonar/core/issue/ActionPlanStats.java
index bafd57fbf6d..cc4eba49a18 100644
--- a/sonar-core/src/main/java/org/sonar/core/issue/ActionPlanStats.java
+++ b/sonar-core/src/main/java/org/sonar/core/issue/ActionPlanStats.java
@@ -21,9 +21,9 @@
 package org.sonar.core.issue;
 
 import org.sonar.api.issue.ActionPlan;
+import org.sonar.api.utils.internal.Uuids;
 
 import java.util.Date;
-import java.util.UUID;
 
 public class ActionPlanStats extends DefaultActionPlan {
 
@@ -36,7 +36,7 @@ public class ActionPlanStats extends DefaultActionPlan {
 
   public static ActionPlanStats create(String name) {
     ActionPlanStats actionPlan = new ActionPlanStats();
-    actionPlan.setKey(UUID.randomUUID().toString());
+    actionPlan.setKey(Uuids.create());
     Date now = new Date();
     actionPlan.setName(name);
     actionPlan.setStatus(ActionPlan.STATUS_OPEN);
diff --git a/sonar-core/src/main/java/org/sonar/core/issue/DefaultActionPlan.java b/sonar-core/src/main/java/org/sonar/core/issue/DefaultActionPlan.java
index 6106fd7a9ff..0fe3fd96aeb 100644
--- a/sonar-core/src/main/java/org/sonar/core/issue/DefaultActionPlan.java
+++ b/sonar-core/src/main/java/org/sonar/core/issue/DefaultActionPlan.java
@@ -21,12 +21,11 @@
 package org.sonar.core.issue;
 
 import org.sonar.api.issue.ActionPlan;
+import org.sonar.api.utils.internal.Uuids;
 
 import javax.annotation.CheckForNull;
 import javax.annotation.Nullable;
-
 import java.util.Date;
-import java.util.UUID;
 
 public class DefaultActionPlan implements ActionPlan {
 
@@ -46,7 +45,7 @@ public class DefaultActionPlan implements ActionPlan {
 
   public static DefaultActionPlan create(String name) {
     DefaultActionPlan actionPlan = new DefaultActionPlan();
-    actionPlan.setKey(UUID.randomUUID().toString());
+    actionPlan.setKey(Uuids.create());
     Date now = new Date();
     actionPlan.setName(name);
     actionPlan.setStatus(ActionPlan.STATUS_OPEN);
diff --git a/sonar-core/src/main/java/org/sonar/core/issue/DefaultIssueBuilder.java b/sonar-core/src/main/java/org/sonar/core/issue/DefaultIssueBuilder.java
index 3d1eaea3383..e81ae5448b6 100644
--- a/sonar-core/src/main/java/org/sonar/core/issue/DefaultIssueBuilder.java
+++ b/sonar-core/src/main/java/org/sonar/core/issue/DefaultIssueBuilder.java
@@ -20,17 +20,15 @@
 package org.sonar.core.issue;
 
 import com.google.common.base.Preconditions;
-import com.google.common.base.Strings;
 import com.google.common.collect.Maps;
 import org.sonar.api.issue.Issuable;
 import org.sonar.api.issue.Issue;
 import org.sonar.api.issue.internal.DefaultIssue;
 import org.sonar.api.rule.RuleKey;
+import org.sonar.api.utils.internal.Uuids;
 
 import javax.annotation.Nullable;
-
 import java.util.Map;
-import java.util.UUID;
 
 public class DefaultIssueBuilder implements Issuable.IssueBuilder {
 
@@ -110,8 +108,7 @@ public class DefaultIssueBuilder implements Issuable.IssueBuilder {
     Preconditions.checkNotNull(ruleKey, "Rule key must be set");
 
     DefaultIssue issue = new DefaultIssue();
-    String key = UUID.randomUUID().toString();
-    Preconditions.checkState(!Strings.isNullOrEmpty(key), "Fail to generate issue key");
+    String key = Uuids.create();
     issue.setKey(key);
     issue.setComponentKey(componentKey);
     issue.setProjectKey(projectKey);
diff --git a/sonar-core/src/main/java/org/sonar/core/issue/db/IssueDto.java b/sonar-core/src/main/java/org/sonar/core/issue/db/IssueDto.java
index 378c2fca6b2..387d36efa6f 100644
--- a/sonar-core/src/main/java/org/sonar/core/issue/db/IssueDto.java
+++ b/sonar-core/src/main/java/org/sonar/core/issue/db/IssueDto.java
@@ -28,6 +28,7 @@ import org.sonar.api.resources.Project;
 import org.sonar.api.rule.RuleKey;
 import org.sonar.api.utils.Duration;
 import org.sonar.api.utils.KeyValueFormat;
+import org.sonar.api.utils.internal.Uuids;
 import org.sonar.core.component.ComponentDto;
 import org.sonar.core.persistence.Dto;
 import org.sonar.core.rule.RuleDto;
@@ -633,6 +634,6 @@ public final class IssueDto extends Dto<String> implements Serializable {
     return new IssueDto()
       .setProjectId(Long.valueOf(project.getId()))
       .setRuleId(rule.getId())
-      .setKee(UUID.randomUUID().toString());
+      .setKee(Uuids.create());
   }
 }
diff --git a/sonar-core/src/main/java/org/sonar/core/resource/ResourceDao.java b/sonar-core/src/main/java/org/sonar/core/resource/ResourceDao.java
index aa2a82606a5..538ff9cbb7f 100644
--- a/sonar-core/src/main/java/org/sonar/core/resource/ResourceDao.java
+++ b/sonar-core/src/main/java/org/sonar/core/resource/ResourceDao.java
@@ -25,6 +25,7 @@ import org.apache.ibatis.session.SqlSession;
 import org.sonar.api.component.Component;
 import org.sonar.api.resources.Scopes;
 import org.sonar.api.utils.System2;
+import org.sonar.api.utils.internal.Uuids;
 import org.sonar.core.component.ComponentDto;
 import org.sonar.core.component.SnapshotDto;
 import org.sonar.core.persistence.DaoComponent;
@@ -151,7 +152,7 @@ public class ResourceDao implements DaoComponent {
         if (resource.getId() == null) {
           // Fix for Views
           if (resource.getUuid() == null && Scopes.PROJECT.equals(resource.getScope())) {
-            String uuid = UUID.randomUUID().toString();
+            String uuid = Uuids.create();
             resource.setUuid(uuid);
             resource.setProjectUuid(uuid);
           }