Apache Cxf 拦截器

Question

我正在使用 AbstractPhaseInterceptor（注册为 InInterceptor），我在解组之前验证传入的 SOAP 请求。如果验证失败，我将生成故障代码和故障信息作为响应。我能够获得故障信息，但在抛出异常时，我收到以下警告消息。可以避免吗？

我的拦截器

package de.jonashackt.tutorial;

import java.util.logging.Logger;

import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;

public class SoapInter extends AbstractPhaseInterceptor<Message> {

    private static final Logger LOG = Logger.getLogger(SoapInter.class.getName());

    public SoapInter() {
        super(Phase.RECEIVE);
        // TODO Auto-generated constructor stub
    }

    @Override
    public void handleMessage(Message arg0) throws Fault {
            //throw new Fault(new NumberFormatException("error"));
        throw new Fault("Error", LOG);
    }

public void handleFault(Message arg0) {

super.handleFault(message);
XMLStreamWriter writer = (XMLStreamWriter)message.get("ORIGINAL_XML_WRITER");
if (writer != null)
{
message.setContent(XMLStreamWriter.class, writer);
}

}

}

这是我的配置文件

package de.jonashackt.tutorial;

import java.util.Arrays;

import org.apache.cxf.Bus;
import org.apache.cxf.binding.soap.SoapMessage;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.jaxws.JaxWsServerFactoryBean;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


@Configuration
public class WebServiceConfig {

    @Autowired
    private Bus bus;

    @Bean
    public Server  endpoint() {
        JaxWsServerFactoryBean factory = new JaxWsServerFactoryBean();
        factory.setAddress("/Hello");
        factory.setBus(bus);
        factory.setServiceBean(Arrays.<Object>asList(new HelloPortImpl()));
        factory.getInInterceptors().add(soap());
        return  factory.create();
    }

    @Bean
    public AbstractPhaseInterceptor<SoapMessage> soap() {
        return new SoapInter();
    }
}

o.a.cxf.phase.PhaseInterceptorChain : 拦截器 {http://util.java/}ArrayListService 已抛出异常，正在展开 现在

org.apache.cxf.interceptor.Fault：错误在 de.jonashackt.tutorial.SoapInter.handleMessage(SoapInter.java:22) 〜[类/：na]在 org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308) ~[cxf-core-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) [cxf-core-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:262) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:180) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:299) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:223) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 javax.servlet.http.HttpServlet.service(HttpServlet.java:622) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:274) [cxf-rt-transports-http-3.1.10.jar:3.1.10] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-embed-websocket-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:87) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:522） [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1095) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:672) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_65] 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_65] 在 org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.0.32.jar:8.0.32] 在 java.lang.Thread.run(Thread.java:745) [na:1.8.0_65]

有什么问题？可以避免吗？

Answer 1

CXF 默认使用java.util.logging 您需要在logging.properties 中配置日志级别以不显示消息警告消息，或禁用控制台。见CXF logging documentation

例如用这个内容定义一个logging.properties 文件

.level = SEVERE
java.util.logging.ConsoleHandler.level = SEVERE

还有以下系统属性

-Djava.util.logging.config.file="path/to/your/logging.properties"