WebService学习笔记-CXF支持的数据类型

此实例测试CXF支持的数据类型

Student.java实体类

public?class?Student?{
	private?int?id;
	private?String?name;
	private?float?price;
	//...省略getter?setter方法
	public?Student()?{//无参构造方法
		super();
	}
}

DataTypeWS.java接口

@WebService
public?interface?DataTypeWS?{
	@WebMethod
	public?boolean?add(Student?student);

	@WebMethod
	public?Student?getStudentById(int?id);

	@WebMethod
	public?List<Student>?getStudentsByPrice(float?price);

	@WebMethod
	public?Map<Integer,?Student>?getAllStudentsMap();

}

DataTypeWSImpl.java实现接口

@WebService
public?class?DataTypeWSImpl?implements?DataTypeWS{

	@Override
	public?boolean?add(Student?student)?{
		System.out.println("Server?add?"?+?student);
		return?false;
	}

	@Override
	public?Student?getStudentById(int?id)?{
		System.out.println("Server?getStudentById?"?+?id);
		return?new?Student(id,?"umgsai",?15000);
	}

	@Override
	public?List<Student>?getStudentsByPrice(float?price)?{
		System.out.println("Server?getStudentsByPrice?"?+?price);
		List<Student>students?=?new?ArrayList<Student>();
		students.add(new?Student(1,?"Tom",?price?+?1));
		students.add(new?Student(2,?price?+?2));
		students.add(new?Student(3,?price?+?3));
		return?students;
	}

	//测试中Map的使用出现异常，暂未解决。可能是由于JDK的版本造成的，测试的时候使用了JDK8
	@Override
	public?Map<Integer,?Student>?getAllStudentsMap()?{
		System.out.println("Server?getAllStudentsMap?");
		Map<Integer,?Student>map?=?new?HashMap<Integer,?Student>();
		map.put(1,?new?Student(1,?15000));
		map.put(2,?new?Student(2,?"umgsai2",?16000));
		map.put(3,?new?Student(3,?"umgsai3",?17000));
		return?map;
	}

}

发布服务

public?class?WSServer?{
	public?static?void?main(String[]?args)?{
		String?address?=?"http://192.168.13.232:8084/ws_cxf/datatype";
		Endpoint.publish(address,?new?DataTypeWSImpl());
		System.out.println("服务发布成功");
	}
}

可以在浏览器中通过?http://192.168.13.232:8084/ws_cxf/datatype?wsdl来查看发布的服务

使用CXF自带的工具来生成客户端代码

apache-cxf-3.0.1bin?wadl2java?

生成客户端代码后即可编写客户端代码

package?com.umgsai.datatype.client;

import?java.util.List;
import?java.util.Map;

import?com.umgsai.datatype.DataTypeWS;//工具来生成客户端代码
import?com.umgsai.datatype.DataTypeWSImplService;//工具来生成客户端代码
import?com.umgsai.datatype.Student;//工具来生成客户端代码

public?class?ClientTest?{
	public?static?void?main(String[]?args)?{
		DataTypeWSImplService?factory?=?new?DataTypeWSImplService();
		DataTypeWS?dataTypeWSImplPort?=?factory.getDataTypeWSImplPort();
		Map<Integer,?Student>?allStudentsMap?=?(Map<Integer,?Student>)?dataTypeWSImplPort.getAllStudentsMap();//Map暂时有问题。等换了JDK版本再做测试。
		System.out.println(allStudentsMap);
		Object?studentById?=?dataTypeWSImplPort.getStudentById(1);
		System.out.println(studentById);
		List<Student>?studentsByPrice?=?dataTypeWSImplPort.getStudentsByPrice(1000);
		System.out.println(studentsByPrice);
	}
}

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