SONAR-6482 WS permissions/groups list permission's groups

4 files changed, 1817 insertions, 111 deletions

diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
index 2d337377590..910a5297e82 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Common.java
@@ -247,15 +247,6 @@ public final class Common {
      * <code>optional int32 total = 3;</code>
      */
     int getTotal();
-
-    /**
-     * <code>optional int32 pages = 4;</code>
-     */
-    boolean hasPages();
-    /**
-     * <code>optional int32 pages = 4;</code>
-     */
-    int getPages();
   }
   /**
    * Protobuf type {@code sonarqube.ws.commons.Paging}
@@ -324,11 +315,6 @@ public final class Common {
               total_ = input.readInt32();
               break;
             }
-            case 32: {
-              bitField0_ |= 0x00000008;
-              pages_ = input.readInt32();
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -414,26 +400,10 @@ public final class Common {
       return total_;
     }
 
-    public static final int PAGES_FIELD_NUMBER = 4;
-    private int pages_;
-    /**
-     * <code>optional int32 pages = 4;</code>
-     */
-    public boolean hasPages() {
-      return ((bitField0_ & 0x00000008) == 0x00000008);
-    }
-    /**
-     * <code>optional int32 pages = 4;</code>
-     */
-    public int getPages() {
-      return pages_;
-    }
-
     private void initFields() {
       pageIndex_ = 0;
       pageSize_ = 0;
       total_ = 0;
-      pages_ = 0;
     }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
@@ -457,9 +427,6 @@ public final class Common {
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         output.writeInt32(3, total_);
       }
-      if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        output.writeInt32(4, pages_);
-      }
       getUnknownFields().writeTo(output);
     }
 
@@ -481,10 +448,6 @@ public final class Common {
         size += com.google.protobuf.CodedOutputStream
           .computeInt32Size(3, total_);
       }
-      if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(4, pages_);
-      }
       size += getUnknownFields().getSerializedSize();
       memoizedSerializedSize = size;
       return size;
@@ -608,8 +571,6 @@ public final class Common {
         bitField0_ = (bitField0_ & ~0x00000002);
         total_ = 0;
         bitField0_ = (bitField0_ & ~0x00000004);
-        pages_ = 0;
-        bitField0_ = (bitField0_ & ~0x00000008);
         return this;
       }
 
@@ -650,10 +611,6 @@ public final class Common {
           to_bitField0_ |= 0x00000004;
         }
         result.total_ = total_;
-        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
-          to_bitField0_ |= 0x00000008;
-        }
-        result.pages_ = pages_;
         result.bitField0_ = to_bitField0_;
         onBuilt();
         return result;
@@ -679,9 +636,6 @@ public final class Common {
         if (other.hasTotal()) {
           setTotal(other.getTotal());
         }
-        if (other.hasPages()) {
-          setPages(other.getPages());
-        }
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
@@ -805,38 +759,6 @@ public final class Common {
         return this;
       }
 
-      private int pages_ ;
-      /**
-       * <code>optional int32 pages = 4;</code>
-       */
-      public boolean hasPages() {
-        return ((bitField0_ & 0x00000008) == 0x00000008);
-      }
-      /**
-       * <code>optional int32 pages = 4;</code>
-       */
-      public int getPages() {
-        return pages_;
-      }
-      /**
-       * <code>optional int32 pages = 4;</code>
-       */
-      public Builder setPages(int value) {
-        bitField0_ |= 0x00000008;
-        pages_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>optional int32 pages = 4;</code>
-       */
-      public Builder clearPages() {
-        bitField0_ = (bitField0_ & ~0x00000008);
-        pages_ = 0;
-        onChanged();
-        return this;
-      }
-
       // @@protoc_insertion_point(builder_scope:sonarqube.ws.commons.Paging)
     }
 
@@ -4995,22 +4917,22 @@ public final class Common {
   static {
     java.lang.String[] descriptorData = {
       "\n\020ws-commons.proto\022\024sonarqube.ws.commons" +
-      "\"K\n\006Paging\022\021\n\tpageIndex\030\001 \001(\005\022\020\n\010pageSiz" +
-      "e\030\002 \001(\005\022\r\n\005total\030\003 \001(\005\022\r\n\005pages\030\004 \001(\005\"K\n" +
-      "\005Facet\022\020\n\010property\030\001 \001(\t\0220\n\006values\030\002 \003(\013" +
-      "2 .sonarqube.ws.commons.FacetValue\"(\n\nFa" +
-      "cetValue\022\013\n\003val\030\001 \001(\t\022\r\n\005count\030\002 \001(\003\"s\n\004" +
-      "Rule\022\013\n\003key\030\001 \001(\t\022\014\n\004name\030\002 \001(\t\022\014\n\004lang\030" +
-      "\003 \001(\t\0220\n\006status\030\004 \001(\0162 .sonarqube.ws.com" +
-      "mons.RuleStatus\022\020\n\010langName\030\005 \001(\t\"B\n\004Use" +
-      "r\022\r\n\005login\030\001 \001(\t\022\014\n\004name\030\002 \001(\t\022\r\n\005email\030",
-      "\003 \001(\t\022\016\n\006active\030\004 \001(\010\"W\n\tTextRange\022\021\n\tst" +
-      "artLine\030\001 \001(\005\022\017\n\007endLine\030\002 \001(\005\022\023\n\013startO" +
-      "ffset\030\003 \001(\005\022\021\n\tendOffset\030\004 \001(\005*E\n\010Severi" +
-      "ty\022\010\n\004INFO\020\000\022\t\n\005MINOR\020\001\022\t\n\005MAJOR\020\002\022\014\n\010CR" +
-      "ITICAL\020\003\022\013\n\007BLOCKER\020\004*>\n\nRuleStatus\022\010\n\004B" +
-      "ETA\020\000\022\016\n\nDEPRECATED\020\001\022\t\n\005READY\020\002\022\013\n\007REMO" +
-      "VED\020\003B\034\n\020org.sonarqube.wsB\006CommonH\001"
+      "\"<\n\006Paging\022\021\n\tpageIndex\030\001 \001(\005\022\020\n\010pageSiz" +
+      "e\030\002 \001(\005\022\r\n\005total\030\003 \001(\005\"K\n\005Facet\022\020\n\010prope" +
+      "rty\030\001 \001(\t\0220\n\006values\030\002 \003(\0132 .sonarqube.ws" +
+      ".commons.FacetValue\"(\n\nFacetValue\022\013\n\003val" +
+      "\030\001 \001(\t\022\r\n\005count\030\002 \001(\003\"s\n\004Rule\022\013\n\003key\030\001 \001" +
+      "(\t\022\014\n\004name\030\002 \001(\t\022\014\n\004lang\030\003 \001(\t\0220\n\006status" +
+      "\030\004 \001(\0162 .sonarqube.ws.commons.RuleStatus" +
+      "\022\020\n\010langName\030\005 \001(\t\"B\n\004User\022\r\n\005login\030\001 \001(" +
+      "\t\022\014\n\004name\030\002 \001(\t\022\r\n\005email\030\003 \001(\t\022\016\n\006active",
+      "\030\004 \001(\010\"W\n\tTextRange\022\021\n\tstartLine\030\001 \001(\005\022\017" +
+      "\n\007endLine\030\002 \001(\005\022\023\n\013startOffset\030\003 \001(\005\022\021\n\t" +
+      "endOffset\030\004 \001(\005*E\n\010Severity\022\010\n\004INFO\020\000\022\t\n" +
+      "\005MINOR\020\001\022\t\n\005MAJOR\020\002\022\014\n\010CRITICAL\020\003\022\013\n\007BLO" +
+      "CKER\020\004*>\n\nRuleStatus\022\010\n\004BETA\020\000\022\016\n\nDEPREC" +
+      "ATED\020\001\022\t\n\005READY\020\002\022\013\n\007REMOVED\020\003B\034\n\020org.so" +
+      "narqube.wsB\006CommonH\001"
     };
     com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
         new com.google.protobuf.Descriptors.FileDescriptor.    InternalDescriptorAssigner() {
@@ -5029,7 +4951,7 @@ public final class Common {
     internal_static_sonarqube_ws_commons_Paging_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessage.FieldAccessorTable(
         internal_static_sonarqube_ws_commons_Paging_descriptor,
-        new java.lang.String[] { "PageIndex", "PageSize", "Total", "Pages", });
+        new java.lang.String[] { "PageIndex", "PageSize", "Total", });
     internal_static_sonarqube_ws_commons_Facet_descriptor =
       getDescriptor().getMessageTypes().get(1);
     internal_static_sonarqube_ws_commons_Facet_fieldAccessorTable = new
diff --git a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
index afdadda5619..ef482c4ff2a 100644
--- a/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
+++ b/sonar-ws/src/main/gen-java/org/sonarqube/ws/Permissions.java
@@ -201,11 +201,11 @@ public final class Permissions {
           getNameBytes();
 
       /**
-       * <code>optional bool selected = 4;</code>
+       * <code>optional bool selected = 3;</code>
        */
       boolean hasSelected();
       /**
-       * <code>optional bool selected = 4;</code>
+       * <code>optional bool selected = 3;</code>
        */
       boolean getSelected();
     }
@@ -273,7 +273,7 @@ public final class Permissions {
                 name_ = bs;
                 break;
               }
-              case 32: {
+              case 24: {
                 bitField0_ |= 0x00000004;
                 selected_ = input.readBool();
                 break;
@@ -402,16 +402,16 @@ public final class Permissions {
         }
       }
 
-      public static final int SELECTED_FIELD_NUMBER = 4;
+      public static final int SELECTED_FIELD_NUMBER = 3;
       private boolean selected_;
       /**
-       * <code>optional bool selected = 4;</code>
+       * <code>optional bool selected = 3;</code>
        */
       public boolean hasSelected() {
         return ((bitField0_ & 0x00000004) == 0x00000004);
       }
       /**
-       * <code>optional bool selected = 4;</code>
+       * <code>optional bool selected = 3;</code>
        */
       public boolean getSelected() {
         return selected_;
@@ -442,7 +442,7 @@ public final class Permissions {
           output.writeBytes(2, getNameBytes());
         }
         if (((bitField0_ & 0x00000004) == 0x00000004)) {
-          output.writeBool(4, selected_);
+          output.writeBool(3, selected_);
         }
         getUnknownFields().writeTo(output);
       }
@@ -463,7 +463,7 @@ public final class Permissions {
         }
         if (((bitField0_ & 0x00000004) == 0x00000004)) {
           size += com.google.protobuf.CodedOutputStream
-            .computeBoolSize(4, selected_);
+            .computeBoolSize(3, selected_);
         }
         size += getUnknownFields().getSerializedSize();
         memoizedSerializedSize = size;
@@ -838,19 +838,19 @@ public final class Permissions {
 
         private boolean selected_ ;
         /**
-         * <code>optional bool selected = 4;</code>
+         * <code>optional bool selected = 3;</code>
          */
         public boolean hasSelected() {
           return ((bitField0_ & 0x00000004) == 0x00000004);
         }
         /**
-         * <code>optional bool selected = 4;</code>
+         * <code>optional bool selected = 3;</code>
          */
         public boolean getSelected() {
           return selected_;
         }
         /**
-         * <code>optional bool selected = 4;</code>
+         * <code>optional bool selected = 3;</code>
          */
         public Builder setSelected(boolean value) {
           bitField0_ |= 0x00000004;
@@ -859,7 +859,7 @@ public final class Permissions {
           return this;
         }
         /**
-         * <code>optional bool selected = 4;</code>
+         * <code>optional bool selected = 3;</code>
          */
         public Builder clearSelected() {
           bitField0_ = (bitField0_ & ~0x00000004);
@@ -1595,6 +1595,1750 @@ public final class Permissions {
     // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.UsersResponse)
   }
 
+  public interface GroupsResponseOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.GroupsResponse)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    java.util.List<org.sonarqube.ws.Permissions.GroupsResponse.Group> 
+        getGroupsList();
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    org.sonarqube.ws.Permissions.GroupsResponse.Group getGroups(int index);
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    int getGroupsCount();
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    java.util.List<? extends org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder> 
+        getGroupsOrBuilderList();
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder getGroupsOrBuilder(
+        int index);
+
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    boolean hasPaging();
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    org.sonarqube.ws.Common.Paging getPaging();
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder();
+  }
+  /**
+   * Protobuf type {@code sonarqube.ws.permissions.GroupsResponse}
+   *
+   * <pre>
+   * WS api/permissions/groups for internal use only
+   * </pre>
+   */
+  public static final class GroupsResponse extends
+      com.google.protobuf.GeneratedMessage implements
+      // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.GroupsResponse)
+      GroupsResponseOrBuilder {
+    // Use GroupsResponse.newBuilder() to construct.
+    private GroupsResponse(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+      super(builder);
+      this.unknownFields = builder.getUnknownFields();
+    }
+    private GroupsResponse(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
+    private static final GroupsResponse defaultInstance;
+    public static GroupsResponse getDefaultInstance() {
+      return defaultInstance;
+    }
+
+    public GroupsResponse getDefaultInstanceForType() {
+      return defaultInstance;
+    }
+
+    private final com.google.protobuf.UnknownFieldSet unknownFields;
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+        getUnknownFields() {
+      return this.unknownFields;
+    }
+    private GroupsResponse(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      initFields();
+      int mutable_bitField0_ = 0;
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+            case 10: {
+              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
+                groups_ = new java.util.ArrayList<org.sonarqube.ws.Permissions.GroupsResponse.Group>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              groups_.add(input.readMessage(org.sonarqube.ws.Permissions.GroupsResponse.Group.PARSER, extensionRegistry));
+              break;
+            }
+            case 18: {
+              org.sonarqube.ws.Common.Paging.Builder subBuilder = null;
+              if (((bitField0_ & 0x00000001) == 0x00000001)) {
+                subBuilder = paging_.toBuilder();
+              }
+              paging_ = input.readMessage(org.sonarqube.ws.Common.Paging.PARSER, extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(paging_);
+                paging_ = subBuilder.buildPartial();
+              }
+              bitField0_ |= 0x00000001;
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e.getMessage()).setUnfinishedMessage(this);
+      } finally {
+        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
+          groups_ = java.util.Collections.unmodifiableList(groups_);
+        }
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor;
+    }
+
+    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              org.sonarqube.ws.Permissions.GroupsResponse.class, org.sonarqube.ws.Permissions.GroupsResponse.Builder.class);
+    }
+
+    public static com.google.protobuf.Parser<GroupsResponse> PARSER =
+        new com.google.protobuf.AbstractParser<GroupsResponse>() {
+      public GroupsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new GroupsResponse(input, extensionRegistry);
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<GroupsResponse> getParserForType() {
+      return PARSER;
+    }
+
+    public interface GroupOrBuilder extends
+        // @@protoc_insertion_point(interface_extends:sonarqube.ws.permissions.GroupsResponse.Group)
+        com.google.protobuf.MessageOrBuilder {
+
+      /**
+       * <code>optional string id = 1;</code>
+       */
+      boolean hasId();
+      /**
+       * <code>optional string id = 1;</code>
+       */
+      java.lang.String getId();
+      /**
+       * <code>optional string id = 1;</code>
+       */
+      com.google.protobuf.ByteString
+          getIdBytes();
+
+      /**
+       * <code>optional string name = 2;</code>
+       */
+      boolean hasName();
+      /**
+       * <code>optional string name = 2;</code>
+       */
+      java.lang.String getName();
+      /**
+       * <code>optional string name = 2;</code>
+       */
+      com.google.protobuf.ByteString
+          getNameBytes();
+
+      /**
+       * <code>optional string description = 3;</code>
+       */
+      boolean hasDescription();
+      /**
+       * <code>optional string description = 3;</code>
+       */
+      java.lang.String getDescription();
+      /**
+       * <code>optional string description = 3;</code>
+       */
+      com.google.protobuf.ByteString
+          getDescriptionBytes();
+
+      /**
+       * <code>optional bool selected = 4;</code>
+       */
+      boolean hasSelected();
+      /**
+       * <code>optional bool selected = 4;</code>
+       */
+      boolean getSelected();
+    }
+    /**
+     * Protobuf type {@code sonarqube.ws.permissions.GroupsResponse.Group}
+     */
+    public static final class Group extends
+        com.google.protobuf.GeneratedMessage implements
+        // @@protoc_insertion_point(message_implements:sonarqube.ws.permissions.GroupsResponse.Group)
+        GroupOrBuilder {
+      // Use Group.newBuilder() to construct.
+      private Group(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+        super(builder);
+        this.unknownFields = builder.getUnknownFields();
+      }
+      private Group(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
+      private static final Group defaultInstance;
+      public static Group getDefaultInstance() {
+        return defaultInstance;
+      }
+
+      public Group getDefaultInstanceForType() {
+        return defaultInstance;
+      }
+
+      private final com.google.protobuf.UnknownFieldSet unknownFields;
+      @java.lang.Override
+      public final com.google.protobuf.UnknownFieldSet
+          getUnknownFields() {
+        return this.unknownFields;
+      }
+      private Group(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        initFields();
+        int mutable_bitField0_ = 0;
+        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+            com.google.protobuf.UnknownFieldSet.newBuilder();
+        try {
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              default: {
+                if (!parseUnknownField(input, unknownFields,
+                                       extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
+              }
+              case 10: {
+                com.google.protobuf.ByteString bs = input.readBytes();
+                bitField0_ |= 0x00000001;
+                id_ = bs;
+                break;
+              }
+              case 18: {
+                com.google.protobuf.ByteString bs = input.readBytes();
+                bitField0_ |= 0x00000002;
+                name_ = bs;
+                break;
+              }
+              case 26: {
+                com.google.protobuf.ByteString bs = input.readBytes();
+                bitField0_ |= 0x00000004;
+                description_ = bs;
+                break;
+              }
+              case 32: {
+                bitField0_ |= 0x00000008;
+                selected_ = input.readBool();
+                break;
+              }
+            }
+          }
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.setUnfinishedMessage(this);
+        } catch (java.io.IOException e) {
+          throw new com.google.protobuf.InvalidProtocolBufferException(
+              e.getMessage()).setUnfinishedMessage(this);
+        } finally {
+          this.unknownFields = unknownFields.build();
+          makeExtensionsImmutable();
+        }
+      }
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_Group_descriptor;
+      }
+
+      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_Group_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.sonarqube.ws.Permissions.GroupsResponse.Group.class, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder.class);
+      }
+
+      public static com.google.protobuf.Parser<Group> PARSER =
+          new com.google.protobuf.AbstractParser<Group>() {
+        public Group parsePartialFrom(
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+      public static org.sonarqube.ws.Permissions.GroupsResponse.Group parseFrom(
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+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        return PARSER.parseFrom(input, extensionRegistry);
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+        public Builder clearDescription() {
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+        // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.GroupsResponse.Group)
+      }
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+      static {
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+      return groups_;
+    }
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    public int getGroupsCount() {
+      return groups_.size();
+    }
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    public org.sonarqube.ws.Permissions.GroupsResponse.Group getGroups(int index) {
+      return groups_.get(index);
+    }
+    /**
+     * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+     */
+    public org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder getGroupsOrBuilder(
+        int index) {
+      return groups_.get(index);
+    }
+
+    public static final int PAGING_FIELD_NUMBER = 2;
+    private org.sonarqube.ws.Common.Paging paging_;
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    public boolean hasPaging() {
+      return ((bitField0_ & 0x00000001) == 0x00000001);
+    }
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    public org.sonarqube.ws.Common.Paging getPaging() {
+      return paging_;
+    }
+    /**
+     * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+     */
+    public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
+      return paging_;
+    }
+
+    private void initFields() {
+      groups_ = java.util.Collections.emptyList();
+      paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+    }
+    private byte memoizedIsInitialized = -1;
+    public final boolean isInitialized() {
+      byte isInitialized = memoizedIsInitialized;
+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
+      return true;
+    }
+
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      getSerializedSize();
+      for (int i = 0; i < groups_.size(); i++) {
+        output.writeMessage(1, groups_.get(i));
+      }
+      if (((bitField0_ & 0x00000001) == 0x00000001)) {
+        output.writeMessage(2, paging_);
+      }
+      getUnknownFields().writeTo(output);
+    }
+
+    private int memoizedSerializedSize = -1;
+    public int getSerializedSize() {
+      int size = memoizedSerializedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      for (int i = 0; i < groups_.size(); i++) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, groups_.get(i));
+      }
+      if (((bitField0_ & 0x00000001) == 0x00000001)) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, paging_);
+      }
+      size += getUnknownFields().getSerializedSize();
+      memoizedSerializedSize = size;
+      return size;
+    }
+
+    private static final long serialVersionUID = 0L;
+    @java.lang.Override
+    protected java.lang.Object writeReplace()
+        throws java.io.ObjectStreamException {
+      return super.writeReplace();
+    }
+
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return PARSER.parseFrom(input);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return PARSER.parseFrom(input, extensionRegistry);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return PARSER.parseDelimitedFrom(input);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return PARSER.parseDelimitedFrom(input, extensionRegistry);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return PARSER.parseFrom(input);
+    }
+    public static org.sonarqube.ws.Permissions.GroupsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return PARSER.parseFrom(input, extensionRegistry);
+    }
+
+    public static Builder newBuilder() { return Builder.create(); }
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder(org.sonarqube.ws.Permissions.GroupsResponse prototype) {
+      return newBuilder().mergeFrom(prototype);
+    }
+    public Builder toBuilder() { return newBuilder(this); }
+
+    @java.lang.Override
+    protected Builder newBuilderForType(
+        com.google.protobuf.GeneratedMessage.BuilderParent parent) {
+      Builder builder = new Builder(parent);
+      return builder;
+    }
+    /**
+     * Protobuf type {@code sonarqube.ws.permissions.GroupsResponse}
+     *
+     * <pre>
+     * WS api/permissions/groups for internal use only
+     * </pre>
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessage.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:sonarqube.ws.permissions.GroupsResponse)
+        org.sonarqube.ws.Permissions.GroupsResponseOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor;
+      }
+
+      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.sonarqube.ws.Permissions.GroupsResponse.class, org.sonarqube.ws.Permissions.GroupsResponse.Builder.class);
+      }
+
+      // Construct using org.sonarqube.ws.Permissions.GroupsResponse.newBuilder()
+      private Builder() {
+        maybeForceBuilderInitialization();
+      }
+
+      private Builder(
+          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
+        super(parent);
+        maybeForceBuilderInitialization();
+      }
+      private void maybeForceBuilderInitialization() {
+        if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
+          getGroupsFieldBuilder();
+          getPagingFieldBuilder();
+        }
+      }
+      private static Builder create() {
+        return new Builder();
+      }
+
+      public Builder clear() {
+        super.clear();
+        if (groupsBuilder_ == null) {
+          groups_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          groupsBuilder_.clear();
+        }
+        if (pagingBuilder_ == null) {
+          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+        } else {
+          pagingBuilder_.clear();
+        }
+        bitField0_ = (bitField0_ & ~0x00000002);
+        return this;
+      }
+
+      public Builder clone() {
+        return create().mergeFrom(buildPartial());
+      }
+
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return org.sonarqube.ws.Permissions.internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor;
+      }
+
+      public org.sonarqube.ws.Permissions.GroupsResponse getDefaultInstanceForType() {
+        return org.sonarqube.ws.Permissions.GroupsResponse.getDefaultInstance();
+      }
+
+      public org.sonarqube.ws.Permissions.GroupsResponse build() {
+        org.sonarqube.ws.Permissions.GroupsResponse result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(result);
+        }
+        return result;
+      }
+
+      public org.sonarqube.ws.Permissions.GroupsResponse buildPartial() {
+        org.sonarqube.ws.Permissions.GroupsResponse result = new org.sonarqube.ws.Permissions.GroupsResponse(this);
+        int from_bitField0_ = bitField0_;
+        int to_bitField0_ = 0;
+        if (groupsBuilder_ == null) {
+          if (((bitField0_ & 0x00000001) == 0x00000001)) {
+            groups_ = java.util.Collections.unmodifiableList(groups_);
+            bitField0_ = (bitField0_ & ~0x00000001);
+          }
+          result.groups_ = groups_;
+        } else {
+          result.groups_ = groupsBuilder_.build();
+        }
+        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
+          to_bitField0_ |= 0x00000001;
+        }
+        if (pagingBuilder_ == null) {
+          result.paging_ = paging_;
+        } else {
+          result.paging_ = pagingBuilder_.build();
+        }
+        result.bitField0_ = to_bitField0_;
+        onBuilt();
+        return result;
+      }
+
+      public Builder mergeFrom(com.google.protobuf.Message other) {
+        if (other instanceof org.sonarqube.ws.Permissions.GroupsResponse) {
+          return mergeFrom((org.sonarqube.ws.Permissions.GroupsResponse)other);
+        } else {
+          super.mergeFrom(other);
+          return this;
+        }
+      }
+
+      public Builder mergeFrom(org.sonarqube.ws.Permissions.GroupsResponse other) {
+        if (other == org.sonarqube.ws.Permissions.GroupsResponse.getDefaultInstance()) return this;
+        if (groupsBuilder_ == null) {
+          if (!other.groups_.isEmpty()) {
+            if (groups_.isEmpty()) {
+              groups_ = other.groups_;
+              bitField0_ = (bitField0_ & ~0x00000001);
+            } else {
+              ensureGroupsIsMutable();
+              groups_.addAll(other.groups_);
+            }
+            onChanged();
+          }
+        } else {
+          if (!other.groups_.isEmpty()) {
+            if (groupsBuilder_.isEmpty()) {
+              groupsBuilder_.dispose();
+              groupsBuilder_ = null;
+              groups_ = other.groups_;
+              bitField0_ = (bitField0_ & ~0x00000001);
+              groupsBuilder_ = 
+                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
+                   getGroupsFieldBuilder() : null;
+            } else {
+              groupsBuilder_.addAllMessages(other.groups_);
+            }
+          }
+        }
+        if (other.hasPaging()) {
+          mergePaging(other.getPaging());
+        }
+        this.mergeUnknownFields(other.getUnknownFields());
+        return this;
+      }
+
+      public final boolean isInitialized() {
+        return true;
+      }
+
+      public Builder mergeFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        org.sonarqube.ws.Permissions.GroupsResponse parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (org.sonarqube.ws.Permissions.GroupsResponse) e.getUnfinishedMessage();
+          throw e;
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
+          }
+        }
+        return this;
+      }
+      private int bitField0_;
+
+      private java.util.List<org.sonarqube.ws.Permissions.GroupsResponse.Group> groups_ =
+        java.util.Collections.emptyList();
+      private void ensureGroupsIsMutable() {
+        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
+          groups_ = new java.util.ArrayList<org.sonarqube.ws.Permissions.GroupsResponse.Group>(groups_);
+          bitField0_ |= 0x00000001;
+         }
+      }
+
+      private com.google.protobuf.RepeatedFieldBuilder<
+          org.sonarqube.ws.Permissions.GroupsResponse.Group, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder, org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder> groupsBuilder_;
+
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public java.util.List<org.sonarqube.ws.Permissions.GroupsResponse.Group> getGroupsList() {
+        if (groupsBuilder_ == null) {
+          return java.util.Collections.unmodifiableList(groups_);
+        } else {
+          return groupsBuilder_.getMessageList();
+        }
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public int getGroupsCount() {
+        if (groupsBuilder_ == null) {
+          return groups_.size();
+        } else {
+          return groupsBuilder_.getCount();
+        }
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public org.sonarqube.ws.Permissions.GroupsResponse.Group getGroups(int index) {
+        if (groupsBuilder_ == null) {
+          return groups_.get(index);
+        } else {
+          return groupsBuilder_.getMessage(index);
+        }
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder setGroups(
+          int index, org.sonarqube.ws.Permissions.GroupsResponse.Group value) {
+        if (groupsBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGroupsIsMutable();
+          groups_.set(index, value);
+          onChanged();
+        } else {
+          groupsBuilder_.setMessage(index, value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder setGroups(
+          int index, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder builderForValue) {
+        if (groupsBuilder_ == null) {
+          ensureGroupsIsMutable();
+          groups_.set(index, builderForValue.build());
+          onChanged();
+        } else {
+          groupsBuilder_.setMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder addGroups(org.sonarqube.ws.Permissions.GroupsResponse.Group value) {
+        if (groupsBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGroupsIsMutable();
+          groups_.add(value);
+          onChanged();
+        } else {
+          groupsBuilder_.addMessage(value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder addGroups(
+          int index, org.sonarqube.ws.Permissions.GroupsResponse.Group value) {
+        if (groupsBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGroupsIsMutable();
+          groups_.add(index, value);
+          onChanged();
+        } else {
+          groupsBuilder_.addMessage(index, value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder addGroups(
+          org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder builderForValue) {
+        if (groupsBuilder_ == null) {
+          ensureGroupsIsMutable();
+          groups_.add(builderForValue.build());
+          onChanged();
+        } else {
+          groupsBuilder_.addMessage(builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder addGroups(
+          int index, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder builderForValue) {
+        if (groupsBuilder_ == null) {
+          ensureGroupsIsMutable();
+          groups_.add(index, builderForValue.build());
+          onChanged();
+        } else {
+          groupsBuilder_.addMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder addAllGroups(
+          java.lang.Iterable<? extends org.sonarqube.ws.Permissions.GroupsResponse.Group> values) {
+        if (groupsBuilder_ == null) {
+          ensureGroupsIsMutable();
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, groups_);
+          onChanged();
+        } else {
+          groupsBuilder_.addAllMessages(values);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder clearGroups() {
+        if (groupsBuilder_ == null) {
+          groups_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000001);
+          onChanged();
+        } else {
+          groupsBuilder_.clear();
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public Builder removeGroups(int index) {
+        if (groupsBuilder_ == null) {
+          ensureGroupsIsMutable();
+          groups_.remove(index);
+          onChanged();
+        } else {
+          groupsBuilder_.remove(index);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder getGroupsBuilder(
+          int index) {
+        return getGroupsFieldBuilder().getBuilder(index);
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder getGroupsOrBuilder(
+          int index) {
+        if (groupsBuilder_ == null) {
+          return groups_.get(index);  } else {
+          return groupsBuilder_.getMessageOrBuilder(index);
+        }
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public java.util.List<? extends org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder> 
+           getGroupsOrBuilderList() {
+        if (groupsBuilder_ != null) {
+          return groupsBuilder_.getMessageOrBuilderList();
+        } else {
+          return java.util.Collections.unmodifiableList(groups_);
+        }
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder addGroupsBuilder() {
+        return getGroupsFieldBuilder().addBuilder(
+            org.sonarqube.ws.Permissions.GroupsResponse.Group.getDefaultInstance());
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder addGroupsBuilder(
+          int index) {
+        return getGroupsFieldBuilder().addBuilder(
+            index, org.sonarqube.ws.Permissions.GroupsResponse.Group.getDefaultInstance());
+      }
+      /**
+       * <code>repeated .sonarqube.ws.permissions.GroupsResponse.Group groups = 1;</code>
+       */
+      public java.util.List<org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder> 
+           getGroupsBuilderList() {
+        return getGroupsFieldBuilder().getBuilderList();
+      }
+      private com.google.protobuf.RepeatedFieldBuilder<
+          org.sonarqube.ws.Permissions.GroupsResponse.Group, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder, org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder> 
+          getGroupsFieldBuilder() {
+        if (groupsBuilder_ == null) {
+          groupsBuilder_ = new com.google.protobuf.RepeatedFieldBuilder<
+              org.sonarqube.ws.Permissions.GroupsResponse.Group, org.sonarqube.ws.Permissions.GroupsResponse.Group.Builder, org.sonarqube.ws.Permissions.GroupsResponse.GroupOrBuilder>(
+                  groups_,
+                  ((bitField0_ & 0x00000001) == 0x00000001),
+                  getParentForChildren(),
+                  isClean());
+          groups_ = null;
+        }
+        return groupsBuilder_;
+      }
+
+      private org.sonarqube.ws.Common.Paging paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+      private com.google.protobuf.SingleFieldBuilder<
+          org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> pagingBuilder_;
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public boolean hasPaging() {
+        return ((bitField0_ & 0x00000002) == 0x00000002);
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public org.sonarqube.ws.Common.Paging getPaging() {
+        if (pagingBuilder_ == null) {
+          return paging_;
+        } else {
+          return pagingBuilder_.getMessage();
+        }
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public Builder setPaging(org.sonarqube.ws.Common.Paging value) {
+        if (pagingBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          paging_ = value;
+          onChanged();
+        } else {
+          pagingBuilder_.setMessage(value);
+        }
+        bitField0_ |= 0x00000002;
+        return this;
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public Builder setPaging(
+          org.sonarqube.ws.Common.Paging.Builder builderForValue) {
+        if (pagingBuilder_ == null) {
+          paging_ = builderForValue.build();
+          onChanged();
+        } else {
+          pagingBuilder_.setMessage(builderForValue.build());
+        }
+        bitField0_ |= 0x00000002;
+        return this;
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public Builder mergePaging(org.sonarqube.ws.Common.Paging value) {
+        if (pagingBuilder_ == null) {
+          if (((bitField0_ & 0x00000002) == 0x00000002) &&
+              paging_ != org.sonarqube.ws.Common.Paging.getDefaultInstance()) {
+            paging_ =
+              org.sonarqube.ws.Common.Paging.newBuilder(paging_).mergeFrom(value).buildPartial();
+          } else {
+            paging_ = value;
+          }
+          onChanged();
+        } else {
+          pagingBuilder_.mergeFrom(value);
+        }
+        bitField0_ |= 0x00000002;
+        return this;
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public Builder clearPaging() {
+        if (pagingBuilder_ == null) {
+          paging_ = org.sonarqube.ws.Common.Paging.getDefaultInstance();
+          onChanged();
+        } else {
+          pagingBuilder_.clear();
+        }
+        bitField0_ = (bitField0_ & ~0x00000002);
+        return this;
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public org.sonarqube.ws.Common.Paging.Builder getPagingBuilder() {
+        bitField0_ |= 0x00000002;
+        onChanged();
+        return getPagingFieldBuilder().getBuilder();
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      public org.sonarqube.ws.Common.PagingOrBuilder getPagingOrBuilder() {
+        if (pagingBuilder_ != null) {
+          return pagingBuilder_.getMessageOrBuilder();
+        } else {
+          return paging_;
+        }
+      }
+      /**
+       * <code>optional .sonarqube.ws.commons.Paging paging = 2;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilder<
+          org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder> 
+          getPagingFieldBuilder() {
+        if (pagingBuilder_ == null) {
+          pagingBuilder_ = new com.google.protobuf.SingleFieldBuilder<
+              org.sonarqube.ws.Common.Paging, org.sonarqube.ws.Common.Paging.Builder, org.sonarqube.ws.Common.PagingOrBuilder>(
+                  getPaging(),
+                  getParentForChildren(),
+                  isClean());
+          paging_ = null;
+        }
+        return pagingBuilder_;
+      }
+
+      // @@protoc_insertion_point(builder_scope:sonarqube.ws.permissions.GroupsResponse)
+    }
+
+    static {
+      defaultInstance = new GroupsResponse(true);
+      defaultInstance.initFields();
+    }
+
+    // @@protoc_insertion_point(class_scope:sonarqube.ws.permissions.GroupsResponse)
+  }
+
   private static final com.google.protobuf.Descriptors.Descriptor
     internal_static_sonarqube_ws_permissions_UsersResponse_descriptor;
   private static
@@ -1605,6 +3349,16 @@ public final class Permissions {
   private static
     com.google.protobuf.GeneratedMessage.FieldAccessorTable
       internal_static_sonarqube_ws_permissions_UsersResponse_User_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor;
+  private static
+    com.google.protobuf.GeneratedMessage.FieldAccessorTable
+      internal_static_sonarqube_ws_permissions_GroupsResponse_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_sonarqube_ws_permissions_GroupsResponse_Group_descriptor;
+  private static
+    com.google.protobuf.GeneratedMessage.FieldAccessorTable
+      internal_static_sonarqube_ws_permissions_GroupsResponse_Group_fieldAccessorTable;
 
   public static com.google.protobuf.Descriptors.FileDescriptor
       getDescriptor() {
@@ -1620,8 +3374,13 @@ public final class Permissions {
       "ssions.UsersResponse.User\022,\n\006paging\030\002 \001(" +
       "\0132\034.sonarqube.ws.commons.Paging\0325\n\004User\022" +
       "\r\n\005login\030\001 \001(\t\022\014\n\004name\030\002 \001(\t\022\020\n\010selected" +
-      "\030\004 \001(\010B!\n\020org.sonarqube.wsB\013PermissionsH" +
-      "\001"
+      "\030\003 \001(\010\"\310\001\n\016GroupsResponse\022>\n\006groups\030\001 \003(" +
+      "\0132..sonarqube.ws.permissions.GroupsRespo" +
+      "nse.Group\022,\n\006paging\030\002 \001(\0132\034.sonarqube.ws" +
+      ".commons.Paging\032H\n\005Group\022\n\n\002id\030\001 \001(\t\022\014\n\004",
+      "name\030\002 \001(\t\022\023\n\013description\030\003 \001(\t\022\020\n\010selec" +
+      "ted\030\004 \001(\010B!\n\020org.sonarqube.wsB\013Permissio" +
+      "nsH\001"
     };
     com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
         new com.google.protobuf.Descriptors.FileDescriptor.    InternalDescriptorAssigner() {
@@ -1648,6 +3407,18 @@ public final class Permissions {
       com.google.protobuf.GeneratedMessage.FieldAccessorTable(
         internal_static_sonarqube_ws_permissions_UsersResponse_User_descriptor,
         new java.lang.String[] { "Login", "Name", "Selected", });
+    internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_sonarqube_ws_permissions_GroupsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessage.FieldAccessorTable(
+        internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor,
+        new java.lang.String[] { "Groups", "Paging", });
+    internal_static_sonarqube_ws_permissions_GroupsResponse_Group_descriptor =
+      internal_static_sonarqube_ws_permissions_GroupsResponse_descriptor.getNestedTypes().get(0);
+    internal_static_sonarqube_ws_permissions_GroupsResponse_Group_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessage.FieldAccessorTable(
+        internal_static_sonarqube_ws_permissions_GroupsResponse_Group_descriptor,
+        new java.lang.String[] { "Id", "Name", "Description", "Selected", });
     org.sonarqube.ws.Common.getDescriptor();
   }
 
diff --git a/sonar-ws/src/main/protobuf/ws-commons.proto b/sonar-ws/src/main/protobuf/ws-commons.proto
index fee84a0680c..78a2705d3ff 100644
--- a/sonar-ws/src/main/protobuf/ws-commons.proto
+++ b/sonar-ws/src/main/protobuf/ws-commons.proto
@@ -28,7 +28,6 @@ message Paging {
   optional int32 pageIndex = 1;
   optional int32 pageSize = 2;
   optional int32 total = 3;
-  optional int32 pages = 4;
 }
 
 message Facet {
diff --git a/sonar-ws/src/main/protobuf/ws-permissions.proto b/sonar-ws/src/main/protobuf/ws-permissions.proto
index f68c26c792f..151b3fa1423 100644
--- a/sonar-ws/src/main/protobuf/ws-permissions.proto
+++ b/sonar-ws/src/main/protobuf/ws-permissions.proto
@@ -32,9 +32,23 @@ message UsersResponse {
   message User {
     optional string login = 1;
     optional string name = 2;
-    optional bool selected = 4;
+    optional bool selected = 3;
   }
 
   repeated User users = 1;
   optional sonarqube.ws.commons.Paging paging = 2;
 }
+
+// WS api/permissions/groups for internal use only
+message GroupsResponse {
+
+  message Group {
+    optional string id = 1;
+    optional string name = 2;
+    optional string description = 3;
+    optional bool selected = 4;
+  }
+
+  repeated Group groups = 1;
+  optional sonarqube.ws.commons.Paging paging = 2;
+}