/**
* 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.camel.processor;
import org.apache.camel.CamelException;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
public class LoopTestProcessor implements Processor {
private int count;
private int index;
public LoopTestProcessor() {
}
public LoopTestProcessor(int count) {
setCount(count);
}
public void setCount(int count) {
this.count = count;
reset();
}
public void reset() {
this.index = 0;
}
public void process(Exchange exchange) {
Integer c = exchange.getProperty(LoopProcessor.PROP_ITER_COUNT, Integer.class);
Integer i = exchange.getProperty(LoopProcessor.PROP_ITER_INDEX, Integer.class);
if (c == null || c.intValue() != this.count) {
exchange.setException(new CamelException(
"Invalid count value. Expected " + this.count + " but was " + c));
}
if (i == null || i.intValue() != this.index++) {
exchange.setException(new CamelException(
"Invalid index value. Expected " + this.index + " but was " + i));
}
}
}