我正在尝试使用 SDK 附带的 eBay 示例应用程序(签名重定向)。
我已将应用程序复制到 webapps 目录并进行了适当的更改以使其运行。
现在我收到此错误。
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 16 in the generated java file
Only a type can be imported. signinredirect.Global resolves to a package
An error occurred at line: 18 in the jsp file: /credentials.jsp
Global cannot be resolved
15: String signInURL = "";
16: String ApiServerUrl = "";
17: String reqError ="";
18: String devId = Global.getProperty("devId");
19: String certId = Global.getProperty("certId");
20: String appId = Global.getProperty("appId");
21: //runame of this sample application
jsp代码:
<html>
<head>
<title>
eBay signin redirection sample with new token fetch flow
</title>
</head>
<body bgcolor="#ffffff">
<%@ page import="com.ebay.sdk.*" %>
<%@ page import="com.ebay.sdk.call.*" %>
<%@ page import="signinredirect.Global" %>
<%@ page import="java.net.URLEncoder" %>
<%@ page errorPage="errorPage.jsp" %>
<%
String signInURL = "";
String ApiServerUrl = "";
String reqError ="";
String devId = Global.getProperty("devId");
String certId = Global.getProperty("certId");
String appId = Global.getProperty("appId");
//runame of this sample application
String runame = Global.getProperty("runame");
if (request.getParameter("goToSignin") != null ) {
reqError="";
int environment = Integer.parseInt(request.getParameter("EnvList"));
if (environment == 1 ) {
// Sandbox
signInURL =Global.getProperty("sandboxSignInUrl");
ApiServerUrl = Global.getProperty("sandboxAPIUrl");
} else if (environment ==2) {
// Production
signInURL = Global.getProperty("ebaySignInUrl");
ApiServerUrl = Global.getProperty("ebayAPIUrl");
}
//Get the Credentials Information
devId = request.getParameter("DevID");
if(devId.length() == 0 )
throw new SdkException("Please enter developer ID.");
appId = request.getParameter("AppID");
if( appId.length() == 0 )
throw new SdkException("Please enter application ID.");
certId = request.getParameter("CertID");
if( certId.length() == 0 )
throw new SdkException("Please enter certificate ID.");
//Get the runame
runame = request.getParameter("RuName");
if(runame.length() == 0)
throw new SdkException("Please enter runame of the sample application");
ApiContext apiContext = Global.createApiContext(devId, appId, certId, ApiServerUrl );
ApiLogging apiLogging = new ApiLogging();
apiContext.setApiLogging(apiLogging);
session.setAttribute("apicontext", apiContext );
GetSessionIDCall api = new GetSessionIDCall(apiContext);
api.setRuName(runame);
String ruParams="params="+runame +"-"+(environment==1?"Sandbox":"Production");
try {
String sessionID = api.getSessionID();
String encodedSesssionIDString =URLEncoder.encode(sessionID,"UTF-8");
session.setAttribute("sessionID", sessionID);
response.sendRedirect(response.encodeRedirectURL(signInURL + "&RuName=" + runame + "&SessID=" + encodedSesssionIDString + "&ruparams=" + ruParams));
} catch(SdkHTTPException ex) {
reqError = "Call failed: " + ex.getMessage();
} catch(Exception ex) {
reqError = ex.getMessage();
}
}
%>
存在 Java 类 Global。看来导入失败了。有人可以告诉我我可能做错了什么吗？
最佳答案
这意味着signinredirect.Global是一个包，而不是一个类。试试这个:
<%@ page import="signinredirect.Global.*" %>
关于java - 无法编译 JSP 类(eBay 交易 API 示例 - 登录重定向)，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/15057021/