/*
 * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 *   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 org.wso2.carbon.gateway.internal.common;


import org.slf4j.Logger;

public abstract class TransportSender {
    private static Logger log = Logger.getLogger(TransportSender.class);

    private String protocol;

    public TransportSender(String protocol) {
        this.protocol = protocol;
    }

    public String getProtocol() { return protocol; }

    public void setProtocol(String protocol) { this.protocol = protocol; }

    public abstract boolean init();

    public abstract boolean send(CarbonMessage msg, CarbonCallback callback);

}

@@ -718,16 +718,48 @@
 .Logger;
+%0Aimport org.slf4j.LoggerFactory;
 %0A%0Apublic
@@ -830,16 +830,23 @@
 = Logger
+Factory
 .getLogg

change logging