/*
 * 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.shared.ui.ui;

/**
 * Transport modes for Push
 * 
 * @since 7.1
 * @author Vaadin Ltd
 */
public enum Transport {
    /**
     * Websockets
     */
    WEBSOCKET("websocket"),
    /**
     * HTTP streaming
     */
    STREAMING("streaming"),
    /**
     * HTTP long polling
     */
    LONG_POLLING("long-polling");

    private String identifier;

    private Transport(String identifier) {
        this.identifier = identifier;
    }

    public String getIdentifier() {
        return identifier;
    }

    public static Transport getByIdentifier(String identifier) {
        for (Transport t : values()) {
            if (t.getIdentifier().equals(identifier)) {
                return t;
            }
        }
        return null;
    }
}

@@ -33,18 +33,17 @@
  Ltd.%0A *
- 
 %0A
+
  * Licen
@@ -214,17 +214,16 @@
 se at%0A *
- 
 %0A * http
@@ -263,17 +263,16 @@
 E-2.0%0A *
- 
 %0A * Unle
@@ -658,17 +658,16 @@
  Push%0A *
- 
 %0A * @sin
@@ -1109,32 +1109,184 @@
 ntifier;%0A    %7D%0A%0A
+    /**%0A    * Returns a Transport by its identifier. Returns null if no value is found%0A    * for the given identifier.%0A    *%0A    * @since 7.3.10%0A    */%0A
     public stati

Add @since for Transport.