/**
* 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.dataformat.beanio;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.spi.DataFormat;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
public class BeanIODataFormatSimpleTest extends CamelTestSupport {
// START SNIPPET: e2
private static final String FIXED_DATA =
"Joe,Smith,Developer,75000,10012009" + LS
+ "Jane,Doe,Architect,80000,01152008" + LS
+ "Jon,Anderson,Manager,85000,03182007" + LS;
// END SNIPPET: e2
@Test
public void testMarshal() throws Exception {
List<Employee> employees = getEmployees();
MockEndpoint mock = getMockEndpoint("mock:beanio-marshal");
mock.expectedBodiesReceived(FIXED_DATA);
template.sendBody("direct:marshal", employees);
mock.assertIsSatisfied();
}
@Test
public void testUnmarshal() throws Exception {
List<Employee> employees = getEmployees();
MockEndpoint mock = getMockEndpoint("mock:beanio-unmarshal");
mock.expectedBodiesReceived(employees);
template.sendBody("direct:unmarshal", FIXED_DATA);
mock.assertIsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
// START SNIPPET: e1
// setup beanio data format using the mapping file, loaded from the classpath
DataFormat format = new BeanIODataFormat(
"org/apache/camel/dataformat/beanio/mappings.xml",
"employeeFile");
// a route which uses the bean io data format to format a CSV data
// to java objects
from("direct:unmarshal")
.unmarshal(format)
// and then split the message body so we get a message for each row
.split(body())
.to("mock:beanio-unmarshal");
// convert list of java objects back to flat format
from("direct:marshal")
.marshal(format)
.to("mock:beanio-marshal");
// END SNIPPET: e1
}
};
}
private List<Employee> getEmployees() throws ParseException {
List<Employee> employees = new ArrayList<Employee>();
Employee one = new Employee();
one.setFirstName("Joe");
one.setLastName("Smith");
one.setTitle("Developer");
one.setSalary(75000);
one.setHireDate(new SimpleDateFormat("MMddyyyy").parse("10012009"));
employees.add(one);
Employee two = new Employee();
two.setFirstName("Jane");
two.setLastName("Doe");
two.setTitle("Architect");
two.setSalary(80000);
two.setHireDate(new SimpleDateFormat("MMddyyyy").parse("01152008"));
employees.add(two);
Employee three = new Employee();
three.setFirstName("Jon");
three.setLastName("Anderson");
three.setTitle("Manager");
three.setSalary(85000);
three.setHireDate(new SimpleDateFormat("MMddyyyy").parse("03182007"));
employees.add(three);
return employees;
}
}