SONAR-3879 Replace rule status enumeration in the annotation by a string

2 files changed, 54 insertions, 2 deletions

diff --git a/sonar-core/src/main/java/org/sonar/core/rule/RuleStatus.java b/sonar-core/src/main/java/org/sonar/core/rule/RuleStatus.java
index 08938291178..6cf50c12a44 100644
--- a/sonar-core/src/main/java/org/sonar/core/rule/RuleStatus.java
+++ b/sonar-core/src/main/java/org/sonar/core/rule/RuleStatus.java
@@ -19,10 +19,19 @@
  */
 package org.sonar.core.rule;
 
+import java.util.EnumSet;
+
 public enum RuleStatus {
   READY, BETA, DEPRECATED, REMOVED;
 
-  public static RuleStatus defaultValue() {
-    return RuleStatus.READY;
+  public static String defaultValue() {
+    return RuleStatus.READY.name();
   }
+
+  public static final EnumSet<RuleStatus> STATUS_FOR_PLUGIN = EnumSet.range(READY, DEPRECATED);
+
+  public final boolean isAvailableForPlugin() {
+    return STATUS_FOR_PLUGIN.contains(this);
+  }
+
 }
diff --git a/sonar-core/src/test/java/org/sonar/core/rule/RuleStatusTest.java b/sonar-core/src/test/java/org/sonar/core/rule/RuleStatusTest.java
new file mode 100644
index 00000000000..f42bb8563f7
--- /dev/null
+++ b/sonar-core/src/test/java/org/sonar/core/rule/RuleStatusTest.java
@@ -0,0 +1,43 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2012 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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.
+ *
+ * Sonar 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 Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+
+package org.sonar.core.rule;
+
+import org.junit.Test;
+
+import static org.fest.assertions.Assertions.assertThat;
+
+public class RuleStatusTest {
+
+  @Test
+  public void should_validate_status_for_user() {
+    assertThat(RuleStatus.READY.isAvailableForPlugin()).isTrue();
+    assertThat(RuleStatus.BETA.isAvailableForPlugin()).isTrue();
+    assertThat(RuleStatus.DEPRECATED.isAvailableForPlugin()).isTrue();
+
+    assertThat(RuleStatus.REMOVED.isAvailableForPlugin()).isFalse();
+  }
+
+  @Test
+  public void should_return_ready_as_default_value() {
+    assertThat(RuleStatus.defaultValue()).isEqualTo("READY");
+  }
+
+}