불친절한자수씨

만들고 있는 플러그인 중에 새로운 파일을 생성하는 작업을 해야 할 것이 있어서 찾아보다가 아래와 같은 구절을 발견하였습니다.

워크스페이스에서 리소스가 생성되면 그것은 동시에 파일 시스템에도 존재하게 된다. 명령행이나 운영체제 사용자 인터페이스를 사용하여 폴더 또는 파일을 프로젝트로 복사하는 것처럼 사용자 또는 워크스페이스를 사용하여 폴더 또는 파일을 프로젝트로 복사하는 것처럼 사용자 또는 워크스페이스 API(IResource.refreshLocal)에 의해 갱신(refresh) 액션이 실행되기 전에는 워크스페이스는 파일 시스템에 대한 직접적인 변경 사항을 알 수 없다....

자바 개발자를 위한 이클립스 바이블 제2판 p.609

모든 소스를 다 구현할 수는 없기에 org.springframework.remoting.jaxws.AbstractJaxWsServiceExporter 클래스를 토대로 작업을 하였습니다.
[#M_LocalMultiJaxWsServiceExporter.java 소스 보기|접기|import java.net.InterfaceAddress; import java.net.NetworkInterface; import java.net.SocketException; import java.util.ArrayList; import java.util.Enumeration; import java.util.LinkedHashSet; import java.util.List; import java.util.Map; import java.util.Set; import java.util.concurrent.Executor; import javax.jws.WebService; import javax.xml.ws.Endpoint; import org.apache.log4j.Logger; import org.springframework.beans.factory.BeanFactory; import org.springframework.beans.factory.BeanFactoryAware; import org.springframework.beans.factory.DisposableBean; import org.springframework.beans.factory.InitializingBean; import org.springframework.beans.factory.ListableBeanFactory; import org.springframework.core.task.TaskExecutor; import org.springframework.core.task.support.ConcurrentExecutorAdapter; import org.springframework.remoting.jaxws.SimpleHttpServerJaxWsServiceExporter; import org.springframework.remoting.jaxws.SimpleJaxWsServiceExporter; /** * Abstract exporter for JAX-WS services, autodetecting annotated service beans * (through the JAX-WS {@link javax.jws.WebService} annotation). Subclasses need * to implement the {@link #publishEndpoint} template method for actual endpoint * exposure. * * @author Juergen Hoeller * @since 2.5.5 * @see javax.jws.WebService * @see javax.xml.ws.Endpoint * @see SimpleJaxWsServiceExporter * @see SimpleHttpServerJaxWsServiceExporter */ public class LocalMultiJaxWsServiceExporter implements BeanFactoryAware, InitializingBean, DisposableBean { static Logger logger = Logger.getLogger(LocalMultiJaxWsServiceExporter.class); private Map<String, Object> endpointProperties; private Executor executor; private ListableBeanFactory beanFactory; private final Set<Endpoint> publishedEndpoints = new LinkedHashSet<Endpoint>(); private List<String> addressList = new ArrayList<String>(); private int port; /** * Set the property bag for the endpoint, including properties such as * "javax.xml.ws.wsdl.service" or "javax.xml.ws.wsdl.port". * * @see javax.xml.ws.Endpoint#setProperties * @see javax.xml.ws.Endpoint#WSDL_SERVICE * @see javax.xml.ws.Endpoint#WSDL_PORT */ public void setEndpointProperties(Map<String, Object> endpointProperties) { this.endpointProperties = endpointProperties; } /** * Set the JDK concurrent executor to use for dispatching incoming requests * to exported service instances. * * @see javax.xml.ws.Endpoint#setExecutor */ public void setExecutor(Executor executor) { this.executor = executor; } /** * Set the Spring TaskExecutor to use for dispatching incoming requests to * exported service instances. * * @see javax.xml.ws.Endpoint#setExecutor */ public void setTaskExecutor(TaskExecutor executor) { this.executor = new ConcurrentExecutorAdapter(executor); } /** * Obtains all web service beans and publishes them as JAX-WS endpoints. */ public void setBeanFactory(BeanFactory beanFactory) { if (!(beanFactory instanceof ListableBeanFactory)) { throw new IllegalStateException(getClass().getSimpleName() + " requires a ListableBeanFactory"); } this.beanFactory = (ListableBeanFactory) beanFactory; } public void setPort(int port) { this.port = port; } /** * Immediately publish all endpoints when fully configured. * * @see #publishEndpoints() */ public void afterPropertiesSet() throws Exception { publishEndpoints(); } /** * Publish all {@link javax.jws.WebService} annotated beans in the * containing BeanFactory. * * @see #publishEndpoint */ public void publishEndpoints() throws Exception { String[] beanNames = this.beanFactory.getBeanNamesForType(Object.class, false, false); for (String beanName : beanNames) { Class<?> type = this.beanFactory.getType(beanName); WebService annotation = type.getAnnotation(WebService.class); if (annotation != null) { for (Enumeration<NetworkInterface> e = NetworkInterface.getNetworkInterfaces(); e.hasMoreElements(); ) { NetworkInterface ni = e.nextElement(); for (InterfaceAddress addr : ni.getInterfaceAddresses()) { String address = addr.getAddress().getHostAddress(); publishEndpoint(annotation, beanName, address); } } } } } /** * Actually publish the given endpoint. To be implemented by subclasses. * * @param annotation * * @param beanName * * @param address * */ private void publishEndpoint(WebService annotation, String beanName, String address) { String baseAddress = (new StringBuilder()).append("http://").append(address).append(":").append(port).append("/").toString(); Endpoint endpoint = Endpoint.create(this.beanFactory .getBean(beanName)); if (this.endpointProperties != null) { endpoint.setProperties(this.endpointProperties); } if (this.executor != null) { endpoint.setExecutor(this.executor); } try { publishEndpoint(endpoint, annotation, baseAddress); this.publishedEndpoints.add(endpoint); } catch (Exception e) { System.out.println("publishEndpoint >> " + e); } } /** * Actually publish the given endpoint. To be implemented by subclasses. * * @param endpoint * the JAX-WS Endpoint object * @param annotation * the service bean's WebService annotation * @param baseAddress * the local address */ protected void publishEndpoint(Endpoint endpoint, WebService annotation, String baseAddress) { String fullAddress = (new StringBuilder()).append(baseAddress).append(annotation.serviceName()).toString(); endpoint.publish(fullAddress); if (logger.isInfoEnabled()) logger.info((new StringBuilder()).append("Publishing endpoint: ").append(fullAddress)); } /** * Stops all published endpoints, taking the web services offline. */ public void destroy() { for (Endpoint endpoint : this.publishedEndpoints) { endpoint.stop(); } } public static void main(String[] args) { try { for (Enumeration<NetworkInterface> e = NetworkInterface.getNetworkInterfaces(); e.hasMoreElements(); ) { NetworkInterface ni = e.nextElement(); for (InterfaceAddress addr : ni.getInterfaceAddresses()) { System.out.println(addr.getAddress().getHostAddress()); } } } catch (SocketException e) { e.printStackTrace(); } } }

인터페이스는 오직 public 메소드만 가능합니다.

Illegal modifier for the interface method IFrogAction.downloadTokyoHot(); only public & abstract are permitted

ㅁ 일단 웹 프로젝트의 WEB-INF/lib 을 확인합니다.

ㅁ 다음과 같이 소스 폴더 최상위에 log4j.properties 를 생성합니다. (있으면 있는 걸로)

결과는 저렇게 나옵니다.

kr.co.vicki.webservices.webservice.MultiJaxWsServiceExporter.java
  - org.springframework.remoting.jaxws.AbstractJaxWsServiceExporter 를 참고하여 만들었습니다.
  - 최초 Export 된 서비스만 처리되는 문제점을 해결...
package kr.co.vicki.webservices.webservice; import java.util.LinkedHashSet; import java.util.Map; import java.util.Set; import java.util.concurrent.Executor; import javax.jws.WebService; import javax.xml.ws.Endpoint; import org.springframework.beans.factory.DisposableBean; import org.springframework.beans.factory.InitializingBean; import org.springframework.core.task.TaskExecutor; import org.springframework.core.task.support.ConcurrentExecutorAdapter; public class MultiJaxWsServiceExporter implements InitializingBean, DisposableBean { public static final String DEFAULT_BASE_ADDRESS = "http://localhost:8080/"; private Map<String, Object> endpointProperties; private Executor executor; private final Set<Endpoint> publishedEndpoints = new LinkedHashSet<Endpoint>(); private String baseAddress = DEFAULT_BASE_ADDRESS; private Object serviceEndpointInterface; public void setEndpointProperties(Map<String, Object> endpointProperties) { this.endpointProperties = endpointProperties; } public void setExecutor(Executor executor) { this.executor = executor; } public void setTaskExecutor(TaskExecutor executor) { this.executor = new ConcurrentExecutorAdapter(executor); } public void setBaseAddress(String baseAddress) { this.baseAddress = baseAddress; } public void setServiceEndpointInterface(Object serviceEndpointInterface) { this.serviceEndpointInterface = serviceEndpointInterface; } public void afterPropertiesSet() throws Exception { publishEndpoints(); } public void publishEndpoints() { if (serviceEndpointInterface == null) return; Class<?> type = serviceEndpointInterface.getClass(); WebService annotation = type.getAnnotation(WebService.class); if (annotation != null) { Endpoint endpoint = Endpoint.create(serviceEndpointInterface); if (this.endpointProperties != null) { endpoint.setProperties(this.endpointProperties); } if (this.executor != null) { endpoint.setExecutor(this.executor); } publishEndpoint(endpoint, annotation); this.publishedEndpoints.add(endpoint); } } protected void publishEndpoint(Endpoint endpoint, WebService annotation) { String fullAddress = this.baseAddress + annotation.serviceName(); endpoint.publish(fullAddress); } public void destroy() { for (Endpoint endpoint : this.publishedEndpoints) { endpoint.stop(); } } }

webservicesContext.xml
  - serviceEndpointInterface 속성에 @WebSerivce 어노테이션이 달린 bean 을 정의
<bean class="kr.co.vicki.webservices.webservice.MultiJaxWsServiceExporter"> <property name="baseAddress" value="http://localhost:12345/"/> <property name="serviceEndpointInterface" ref="loginWebService"/> </bean> <bean id="loginWebService" class="kr.co.vicki.webservices.webservice.LoginWebService"> <property name="loginService" ref="loginService" /> </bean> <bean class="kr.co.vicki.webservices.webservice.MultiJaxWsServiceExporter"> <property name="baseAddress" value="http://localhost:12346/"/> <property name="serviceEndpointInterface" ref="uploadWebService"/> </bean> <bean id="uploadWebService" class="kr.co.vicki.webservices.webservice.UploadWebService"/>