[myfaces-tobago] branch master updated: fix checkstyle

[hn...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

hnoeth pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/myfaces-tobago.git


The following commit(s) were added to refs/heads/master by this push:
     new 89ea402  fix checkstyle
89ea402 is described below

commit 89ea402e8d584202892f04e029e1d30adfe78e6a
Author: Henning Noeth <hn...@apache.org>
AuthorDate: Mon Aug 26 17:01:06 2019 +0200

    fix checkstyle
---
 .../myfaces/tobago/internal/renderkit/renderer/BoxRenderer.java       | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/ButtonsRenderer.java   | 2 --
 .../tobago/internal/renderkit/renderer/FlexLayoutRenderer.java        | 2 --
 .../tobago/internal/renderkit/renderer/FlowLayoutRenderer.java        | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/FooterRenderer.java    | 2 --
 .../tobago/internal/renderkit/renderer/GridLayoutRenderer.java        | 1 -
 .../myfaces/tobago/internal/renderkit/renderer/HeaderRenderer.java    | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/ImageRenderer.java     | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/MessagesRenderer.java  | 1 -
 .../myfaces/tobago/internal/renderkit/renderer/ObjectRenderer.java    | 4 +---
 .../myfaces/tobago/internal/renderkit/renderer/OutRenderer.java       | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java     | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/ProgressRenderer.java  | 1 -
 .../internal/renderkit/renderer/SelectManyCheckboxRenderer.java       | 1 -
 .../tobago/internal/renderkit/renderer/SelectManyShuttleRenderer.java | 1 -
 .../myfaces/tobago/internal/renderkit/renderer/SeparatorRenderer.java | 2 --
 .../myfaces/tobago/internal/renderkit/renderer/TreeNodeRenderer.java  | 1 -
 17 files changed, 1 insertion(+), 29 deletions(-)

diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/BoxRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/BoxRenderer.java
index 1aa0c6b..bc7a271 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/BoxRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/BoxRenderer.java
@@ -24,12 +24,10 @@ import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIBox;
 import org.apache.myfaces.tobago.internal.component.AbstractUIOut;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.internal.util.RenderUtils;
 import org.apache.myfaces.tobago.model.CollapseMode;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.util.ComponentUtils;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ButtonsRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ButtonsRenderer.java
index eae7aed..4d1ad08 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ButtonsRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ButtonsRenderer.java
@@ -25,12 +25,10 @@ import org.apache.myfaces.tobago.internal.component.AbstractUIBadge;
 import org.apache.myfaces.tobago.internal.component.AbstractUIButton;
 import org.apache.myfaces.tobago.internal.component.AbstractUIButtons;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.layout.Orientation;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.renderkit.html.HtmlRoleValues;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlexLayoutRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlexLayoutRenderer.java
index a7b0d57..ab62954 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlexLayoutRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlexLayoutRenderer.java
@@ -21,11 +21,9 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIFlexLayout;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
 
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlowLayoutRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlowLayoutRenderer.java
index 619b1a8..c981e07 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlowLayoutRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FlowLayoutRenderer.java
@@ -21,12 +21,10 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIFlowLayout;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.layout.TextAlign;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
 
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FooterRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FooterRenderer.java
index 0488f94..e0fa61b 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FooterRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/FooterRenderer.java
@@ -22,11 +22,9 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIFooter;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/GridLayoutRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/GridLayoutRenderer.java
index 94258b3..32afebb 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/GridLayoutRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/GridLayoutRenderer.java
@@ -24,7 +24,6 @@ import org.apache.myfaces.tobago.component.Tags;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIGridLayout;
 import org.apache.myfaces.tobago.internal.component.AbstractUIStyle;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.layout.Measure;
 import org.apache.myfaces.tobago.layout.MeasureList;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/HeaderRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/HeaderRenderer.java
index 81c5932..2ac5098 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/HeaderRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/HeaderRenderer.java
@@ -22,11 +22,9 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIHeader;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ImageRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ImageRenderer.java
index e8e67e4..6530eec 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ImageRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ImageRenderer.java
@@ -23,12 +23,10 @@ import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUICommandBase;
 import org.apache.myfaces.tobago.internal.component.AbstractUIImage;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.Icons;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/MessagesRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/MessagesRenderer.java
index d9c9727..3822427 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/MessagesRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/MessagesRenderer.java
@@ -22,7 +22,6 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIMessages;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ObjectRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ObjectRenderer.java
index 273f40b..ea2a4e9 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ObjectRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ObjectRenderer.java
@@ -19,13 +19,11 @@
 
 package org.apache.myfaces.tobago.internal.renderkit.renderer;
 
-import org.apache.myfaces.tobago.internal.component.AbstractUIObject;
 import org.apache.myfaces.tobago.context.Markup;
+import org.apache.myfaces.tobago.internal.component.AbstractUIObject;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.util.ResourceUtils;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/OutRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/OutRenderer.java
index f6650a1..3f83684 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/OutRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/OutRenderer.java
@@ -23,12 +23,10 @@ import org.apache.myfaces.tobago.config.TobagoConfig;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIOut;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.internal.util.RenderUtils;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.CssItem;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.sanitizer.SanitizeMode;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java
index a94d679..d1736a7 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java
@@ -22,11 +22,9 @@ package org.apache.myfaces.tobago.internal.renderkit.renderer;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUIPopup;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.model.CollapseMode;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.renderkit.html.HtmlRoleValues;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ProgressRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ProgressRenderer.java
index 8029e97..470a1a7 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ProgressRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/ProgressRenderer.java
@@ -33,7 +33,6 @@ import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
 import org.apache.myfaces.tobago.renderkit.html.Arias;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.renderkit.html.HtmlRoleValues;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyCheckboxRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyCheckboxRenderer.java
index e0b3071..0fd47dc 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyCheckboxRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyCheckboxRenderer.java
@@ -31,7 +31,6 @@ import org.apache.myfaces.tobago.internal.util.StringUtils;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.CssItem;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.renderkit.html.HtmlInputTypes;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyShuttleRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyShuttleRenderer.java
index 210df51..786ea1e 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyShuttleRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SelectManyShuttleRenderer.java
@@ -28,7 +28,6 @@ import org.apache.myfaces.tobago.internal.util.SelectItemUtils;
 import org.apache.myfaces.tobago.renderkit.css.BootstrapClass;
 import org.apache.myfaces.tobago.renderkit.css.Icons;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlButtonTypes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SeparatorRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SeparatorRenderer.java
index 7d33281..bc0c8b4 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SeparatorRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/SeparatorRenderer.java
@@ -23,10 +23,8 @@ import org.apache.myfaces.tobago.component.Facets;
 import org.apache.myfaces.tobago.context.Markup;
 import org.apache.myfaces.tobago.internal.component.AbstractUILabel;
 import org.apache.myfaces.tobago.internal.component.AbstractUISeparator;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.renderkit.RendererBase;
 import org.apache.myfaces.tobago.renderkit.css.TobagoClass;
-import org.apache.myfaces.tobago.renderkit.html.DataAttributes;
 import org.apache.myfaces.tobago.renderkit.html.HtmlElements;
 import org.apache.myfaces.tobago.util.ComponentUtils;
 import org.apache.myfaces.tobago.webapp.TobagoResponseWriter;
diff --git a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/TreeNodeRenderer.java b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/TreeNodeRenderer.java
index 7517df0..8d65b5b 100644
--- a/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/TreeNodeRenderer.java
+++ b/tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/TreeNodeRenderer.java
@@ -27,7 +27,6 @@ import org.apache.myfaces.tobago.internal.component.AbstractUITreeNode;
 import org.apache.myfaces.tobago.internal.component.AbstractUITreeNodeBase;
 import org.apache.myfaces.tobago.internal.component.AbstractUITreeSelect;
 import org.apache.myfaces.tobago.internal.util.HtmlRendererUtils;
-import org.apache.myfaces.tobago.internal.util.JsonUtils;
 import org.apache.myfaces.tobago.model.Selectable;
 import org.apache.myfaces.tobago.model.SelectedState;
 import org.apache.myfaces.tobago.model.TreePath;