Question

我有一个Jira Rest Java客户端，它可以作为一个独立的Java应用程序运行，但是当我使用它与Tomcat服务器一起使用Maven创建一个动态Web应用程序时，它会抛出以下Stack Trace：

java.lang.ClassNotFoundException: org.springframework.beans.factory.DisposableBean
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2918)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1174)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1669)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
at com.atlassian.jira.rest.client.internal.async.AsynchronousHttpClientFactory.createClient(AsynchronousHttpClientFactory.java:53)
at com.atlassian.jira.rest.client.internal.async.AsynchronousJiraRestClientFactory.create(AsynchronousJiraRestClientFactory.java:35)
at com.atlassian.jira.rest.client.internal.async.AsynchronousJiraRestClientFactory.createWithBasicHttpAuthentication(AsynchronousJiraRestClientFactory.java:42)
at ReferenceClass.ListOfProjects(ReferenceClass.java:20)
at GetProjectList.doGet(GetProjectList.java:47)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

我正在使用他关注pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.javarticles.webapp</groupId>
<artifactId>webappExample</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>webappExample Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>3.8.1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>javax.servlet-api</artifactId>
        <version>3.1.0</version>
    </dependency>
    <dependency>
        <groupId>org.openengsb.wrapped</groupId>
        <artifactId>jira-rest-java-client-api</artifactId>
        <version>2.0.0-m32.w1</version>
        <exclusions>
            <exclusion>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpclient</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>org.openengsb.wrapped</groupId>
        <artifactId>jira-rest-java-client-core</artifactId>
        <version>2.0.0-m32.w1</version>
    </dependency>

</dependencies>
<build>
    <finalName>webappExample</finalName>
</build>

我的计划如下：

import java.io.IOException;
import java.net.URISyntaxException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


/**
 * Servlet implementation class HelloWorldServlet
 */
@WebServlet("/GetProjectList")
public class GetProjectList extends HttpServlet {
    private static final long serialVersionUID = 1L;

    /**
     * @see HttpServlet#HttpServlet()
     */
    public GetProjectList() {
        super();
        // TODO Auto-generated constructor stub
    }

    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // TODO Auto-generated method stub
        response.setContentType("text/html");
        response.setCharacterEncoding("UTF-8");
       /* 
        try {
            r.ListOfProjects();
        } catch (URISyntaxException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }*/
        response.getWriter().write("Success111");
        response.getWriter().flush();
        response.getWriter().close();
        ReferenceClass r = new ReferenceClass();
        try {
            r.ListOfProjects();
        } catch (URISyntaxException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    /**
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // TODO Auto-generated method stub
        doGet(request, response);
    }

}

参考类代码

public class ReferenceClass {
    public ArrayList<String> ListOfProjects() throws URISyntaxException,    IOException {
        String username = "xxxxx";
        String password = "xxxxx";
        ArrayList<String> list = null ;
         URI jiraserverURI = new URI("https://jira.xxxxx.com");
         JiraRestClientFactory restClientfactory = new AsynchronousJiraRestClientFactory();
         JiraRestClient Client = restClientfactory.createWithBasicHttpAuthentication(jiraserverURI, username,
                password);

        try {
            Iterable<BasicProject> allproject =  Client.getProjectClient().getAllProjects().claim();
            list = new ArrayList<String>();
            for (BasicProject project : allproject) {
                list.add(project.getName());
            }

            System.out.println( "--------" + list);

        } catch (Exception e) {
            System.out.println("Exception found " + e);
        }
        return list;
    }
}

如果有人遇到此问题，请告诉我解决方案。

Answer 1

您尚未为<!doctype html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Settings</title> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script> <script src="https://code.jquery.com/ui/1.11.4/jquery-ui.min.js"></script> <link rel="stylesheet" href="https://code.jquery.com/ui/1.11.4/themes/ui-darkness/jquery-ui.css"> <style> #wrapper { width: 980px; height: auto; } #wrapper div { margin-top: 5px; margin-bottom: 5px; } td { padding-top: 5px; padding-bottom: 5px; } #ot_col1 { width: 20%; } #opt_table { width: 100%; } #ret_table { width: 70%; } #rt_col1 { width: 70% } #kv_txt { width: 30%; } #vs_txt { width: 30%; } #hp_txt { width: 100%; } #ws_doc_txt { width: 100%; } #ws_end_txt { width: 100%; } #ws_ns_txt { width: 100%; } #ws_op_txt { width: 50%; } #ws_par_txt { width: 50%; } #ws_val_txt { width: 50%; } #left_col { float: left; width: 480px; padding: 0 0 0 0; } #right_col { margin: 0 0 0 500px; padding: 0 0 0 0; text-align: left; } textarea { resize:none; width: 100%; height: 100%; } #button1 { margin-top: 20px; margin-bottom: 20px; } .greentxt { color: green; } .redtxt { color: red; } .vert_al { vertical-align:bottom; } #status { font-style:bold; } </style> </head> <body> <div id="wrapper"> <div id="left_col"> <fieldset><legend>Connection pconfiguration</legend> <div> <label> <input type="radio" name="ws_type" value="WSDL" id="ws_type_0">WSDL</label> <label> <input type="radio" name="ws_type" value="NOWSDL" id="ws_type_1">Endpoint</label> </div> <div> <table id="opt_table"> <tr id="ws_doc"> <td><label for="ws_doc">Document:</label></td> <td><input type="text" name="ws_doc" id="ws_doc_txt"> </tr> <tr id="ws_end"> <td><label for="ws_end">Endpoint:</label></td> <td><input type="text" name="ws_end" id="ws_end_txt"> </tr> <tr id="ws_ns"> <td><label for="ws_ns">Namespace:</label></td> <td><input type="text" name="ws_ns" id="ws_ns_txt"></td> </tr> <tr id="ws_op"> <td id="ot_col1"><label for="ws_op">Operation:</label></td> <td><input type="text" name="ws_op" id="ws_op_txt"></td> </tr> <tr id="ws_par"> <td><label for="ws_par">Parameter:</label></td> <td><input type="text" name="ws_par" id="ws_par_txt"></td> </tr> <tr id="ws_val"> <td><label for="ws_val">Value:</label></td> <td><input type="text" name="ws_val" id="ws_val_txt"></td> </tr> </table> </div> </fieldset> <div> <input type="submit" name="test" value="Test" class="vert_al"> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> <img class="vert_al" src="../Desktop/arrow_anim_left.gif" width="48" height="36" alt=""/> </div> <fieldset><legend>Return type</legend> <div> <label> <input type="radio" name="ret_type" value="STRING" id="ret_type_0">String</label> <label> <input type="radio" name="ret_type" value="LIST" id="ret_type_1">List</label> </div> <div> <table id="ret_table"> <tr id="kv"> <td id="rt_col1"><label for="kv">Key-value pair separator:</label></td> <td><input type="text" name="kv" id="kv_txt"> </tr> <tr id="vs"> <td><label for="vs">Value assignment symbol:</label></td> <td><input type="text" name="vs" id="vs_txt"> </tr> <tr id="hp"> <td><label for="hp">Hash path:</label></td> <td><input type="text" name="hp" id="hp_txt"></td> </tr> </table> </div> </fieldset> </div> <div id="right_col"><span id="status">Status:</span><span id="err_resp"></span> <div id="textarea1"> <textarea readonly="readonly" id="response"></textarea> </div> </div> </div>  <script> $(document).ready( function() { $("*").addClass("ui-corner-all ui-widget"); $("input[type=submit]").button(); $("#ws_type_0").prop('checked','checked'); $("#ret_type_0").prop('checked','checked'); $("#ws_end").hide(); $("#ws_ns").hide(); $("#hp").hide(); $("input[name=ws_type]").on('change', function() { if($(this).val()=="NOWSDL") { $("#ws_end").show(); $("#ws_ns").show(); $("#ws_doc").hide(); } else if($(this).val()=="WSDL") { $("#ws_end").hide(); $("#ws_ns").hide(); $("#ws_doc").show(); } }); $("input[name=ret_type]").on('change', function() { if($(this).val()=="LIST") { $("#kv").hide(); $("#vs").hide(); $("#hp").show(); } else if($(this).val()=="STRING") { $("#kv").show(); $("#vs").show(); $("#hp").hide(); } }); var xmlstr = ""; xmlstr = "<CelsiusToFahrenheitResponse>\n <CelsiusToFahrenheitResult>77</CelsiusToFahrenheitResult>\n</CelsiusToFahrenheitResponse>"; $("#response").text(xmlstr); }); </script> </body> </html>课程添加任何依赖项。

我猜是在添加

org.springframework.beans.factory.DisposableBean

应该解决你的问题。如果不，检查here以查找具有您的类的依赖项并添加正确的依赖项。

Jira Rest Java Client的ClassNotDef异常

1 个答案: