/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.jmeter.samplers;

import java.lang.reflect.Constructor;

import org.apache.jmeter.util.JMeterUtils;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;

public class SampleSenderFactory {

    private static final Logger log = LoggingManager.getLoggerForClass();

    private static final String MODE_STANDARD = "Standard"; // $NON-NLS-1$

    private static final String MODE_HOLD = "Hold"; // $NON-NLS-1$

    private static final String MODE_BATCH = "Batch"; // $NON-NLS-1$

    private static final String MODE_STATISTICAL = "Statistical"; // $NON-NLS-1$

    private static final String MODE_STRIPPED = "Stripped"; // $NON-NLS-1$

    private static final String MODE_STRIPPED_BATCH = "StrippedBatch"; // $NON-NLS-1$

    private static final String MODE_ASYNCH = "Asynch"; // $NON-NLS-1$

    private static final String MODE_STRIPPED_ASYNCH = "StrippedAsynch"; // $NON-NLS-1$

    private static final String MODE_DISKSTORE = "DiskStore"; // $NON-NLS-1$

    private static final String MODE_STRIPPED_DISKSTORE = "StrippedDiskStore"; // $NON-NLS-1$

    /**
     * Checks for the Jmeter property mode and returns the required class.
     *
     * @param listener
     * @return the appropriate class. Standard Jmeter functionality,
     *         hold_samples until end of test or batch samples.
     */
    static SampleSender getInstance(RemoteSampleListener listener) {
        // Support original property name
        final boolean holdSamples = JMeterUtils.getPropDefault("hold_samples", false); // $NON-NLS-1$

        // Extended property name
         final String type = JMeterUtils.getPropDefault("mode", MODE_STRIPPED_BATCH); // $NON-NLS-1$

        if (holdSamples || type.equalsIgnoreCase(MODE_HOLD)) {
            HoldSampleSender h = new HoldSampleSender(listener);
            return h;
        } else if (type.equalsIgnoreCase(MODE_BATCH)) {
            BatchSampleSender b = new BatchSampleSender(listener);
            return b;
        }  else if(type.equalsIgnoreCase(MODE_STRIPPED_BATCH)) {
            return new DataStrippingSampleSender(new BatchSampleSender(listener));
        } else if (type.equalsIgnoreCase(MODE_STATISTICAL)) {
            StatisticalSampleSender s = new StatisticalSampleSender(listener);
            return s;
        } else if (type.equalsIgnoreCase(MODE_STANDARD)) {
            StandardSampleSender s = new StandardSampleSender(listener);
            return s;
        } else if(type.equalsIgnoreCase(MODE_STRIPPED)){
            return new DataStrippingSampleSender(listener);
        } else if(type.equalsIgnoreCase(MODE_ASYNCH)){
            return new AsynchSampleSender(listener);
        } else if(type.equalsIgnoreCase(MODE_STRIPPED_ASYNCH)) {
            return new DataStrippingSampleSender(new AsynchSampleSender(listener));
        } else if(type.equalsIgnoreCase(MODE_DISKSTORE)){
            return new DiskStoreSampleSender(listener);
        } else if(type.equalsIgnoreCase(MODE_STRIPPED_DISKSTORE)){
            return new DataStrippingSampleSender(new DiskStoreSampleSender(listener));
        } else {
            // should be a user provided class name
            SampleSender s = null;
            try {
                Class<?> clazz = Class.forName(type);
                Constructor<?> cons = clazz.getConstructor(new Class[] {RemoteSampleListener.class});
                s = (SampleSender) cons.newInstance(new Object [] {listener});
            } catch (Exception e) {
                // houston we have a problem !!
                log.error("Unable to create a sample sender from class:'"+type+"', search for mode property in jmeter.properties for correct configuration options");
                throw new IllegalArgumentException("Unable to create a sample sender from mode or class:'"
                        +type+"', search for mode property in jmeter.properties for correct configuration options, message:"+e.getMessage(), e);
            }

            return s;
        }

    }
}

@@ -2407,25 +2407,24 @@
 ame%0A        
- 
 final String
@@ -2495,32 +2495,40 @@
  // $NON-NLS-1$%0A
+        
 %0A        if (hol
@@ -2571,24 +2571,207 @@
 DE_HOLD)) %7B%0A
+            if(holdSamples) %7B%0A                log.warn(%22Property hold_samples is deprecated and will be removed in upcomping version, use mode=%22+MODE_HOLD +%22 instead%22);%0A            %7D%0A
             

Add a warning if deprecated property is used