xml/soap/webservice

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Java

AddProcess.java：源码内容

							package name.xio.xiorkflow.web;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import name.xio.xiorkflow.domain.Process;
import name.xio.xiorkflow.domain.ProcessResult;
import name.xio.xiorkflow.domain.logic.ProcessService;
import name.xio.xml.SimpleXMLWorkShop;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jdom.Document;
import org.jdom.JDOMException;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class AddProcess implements Controller {
    public ModelAndView handleRequest(HttpServletRequest request,
            HttpServletResponse response) throws Exception {
        request.setCharacterEncoding("UTF-8");
        String name = request.getParameter("name");
        String xml = request.getParameter("xml");
        log.info("add process:" + name);
        ProcessResult processResult = new ProcessResult();
        Document doc;
        try {
            doc = SimpleXMLWorkShop.str2Doc(xml);
        } catch (IOException e) {
            processResult.setStatus(ProcessService.IO_ERROR);
            processResult.setMes(e.getMessage());
            doc = null;
            log.warn("io error on addprocess str2Doc:" + e.getMessage());
            log.warn(xml);
        } catch (JDOMException e) {
            processResult.setStatus(ProcessService.XML_PARSER_ERROR);
            processResult.setMes(e.getMessage());
            doc = null;
            log.warn("jdom error on addprocess str2Doc:" + e.getMessage());
            log.warn(xml);
        }
        if (doc != null) {
            Process process = new Process();
            process.setName(name);
            process.setDoc(doc);
            processResult = this.getProcessService().addProcess(process);
        }
        response.setContentType("text/xml");
        response.setHeader("Cache-Control", "no-cache");
        SimpleXMLWorkShop.outputXML(ProcessResult.convertXml(processResult),
                response.getOutputStream());
        //not redirect to other view,it processed on response
        return null;
    }
    /**
     * @return Returns the processService.
     */
    public ProcessService getProcessService() {
        return processService;
    }
    /**
     * @param processService The processService to set.
     */
    public void setProcessService(ProcessService processService) {
        this.processService = processService;
    }
    private Log log = LogFactory.getLog(AddProcess.class);
    private ProcessService processService;
}

						