1 files changed, 0 insertions, 101 deletions
diff --git a/server/src/com/vaadin/util/ConnectorHelper.java b/server/src/com/vaadin/util/ConnectorHelper.java
deleted file mode 100644
index b3457068c3..0000000000
--- a/server/src/com/vaadin/util/ConnectorHelper.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright 2000-2014 Vaadin Ltd.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- * 
- * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
-package com.vaadin.util;
-
-import java.util.LinkedList;
-
-import com.vaadin.server.ClientConnector;
-import com.vaadin.ui.Component;
-
-/**
- * Provides various helper methods for connectors. Meant for internal use.
- * 
- * @since 7.1
- * @author Vaadin Ltd
- */
-public class ConnectorHelper {
-
-    /**
-     * Creates a string containing debug info for the connector
-     * 
-     * @since 7.1
-     * @param connector
-     *            The connector to print debug info about
-     * @return A string with debug information
-     */
-    public static String getDebugInformation(ClientConnector connector) {
-        StringBuilder sb = new StringBuilder();
-        sb.append("*** Debug details of a connector:  *** \n");
-        sb.append("Type: ");
-        sb.append(connector.getClass().getName());
-        sb.append("\nId:");
-        sb.append(connector.getConnectorId());
-        if (connector instanceof Component) {
-            Component component = (Component) connector;
-            if (component.getCaption() != null) {
-                sb.append("\nCaption:");
-                sb.append(component.getCaption());
-            }
-        }
-        writeHierarchyInformation(connector, sb);
-        return sb.toString();
-    }
-
-    /**
-     * Creates a string containing hierarchy information for the connector
-     * 
-     * @since 7.1
-     * @param connector
-     *            The connector to get hierarchy information for
-     * @param builder
-     *            The StringBuilder where the information should be written
-     */
-    public static void writeHierarchyInformation(ClientConnector connector,
-            StringBuilder builder) {
-        LinkedList<ClientConnector> h = new LinkedList<ClientConnector>();
-        h.add(connector);
-        ClientConnector parent = connector.getParent();
-        while (parent != null) {
-            h.addFirst(parent);
-            parent = parent.getParent();
-        }
-
-        builder.append("\nConnector hierarchy:\n");
-
-        int l = 0;
-        for (ClientConnector connector2 : h) {
-            if (l != 0) {
-                builder.append("\n");
-                for (int i = 0; i < l; i++) {
-                    builder.append("  ");
-                }
-            }
-            l++;
-            Class<? extends ClientConnector> connectorClass = connector2
-                    .getClass();
-            Class<?> topClass = connectorClass;
-            while (topClass.getEnclosingClass() != null) {
-                topClass = topClass.getEnclosingClass();
-            }
-            builder.append(connectorClass.getName());
-            builder.append("(");
-            builder.append(topClass.getSimpleName());
-            builder.append(".java:1)");
-        }
-    }
-
-}