当我们在肥皂请求中添加以下行时-
"<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE aa[<!ELEMENT bb ANY><!ENTITY xxe SYSTEM "file:///C:/Users/user">]>"
我们有例外：
<!doctype html><html lang="en"><head><title>HTTP Status 500 – Internal Server Error</title><style type="text/css">h1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} b {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} a {color:black;} a.name {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 500 – Internal Server Error</h1><hr class="line" /><p><b>Type</b> Exception Report</p><p><b>Message</b> Request processing failed; nested exception is org.springframework.ws.soap.saaj.SaajSoapEnvelopeException: Could not access envelope: Unable to create envelope from given source: ; nested exception is com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Unable to create envelope from given source: </p><p><b>Description</b> The server encountered an unexpected condition that prevented it from fulfilling the request.</p><p><b>Exception</b></p><pre>
org.springframework.web.util.NestedServletException：请求处理失败；嵌套的异常是org.springframework.ws.soap.saaj.SaajSoapEnvelopeException：无法访问信封：无法从给定的源创建信封：嵌套异常是com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl：无法从给定的源创建信封： org.springframework.web.servlet.FrameworkServlet.processRequest（FrameworkServlet.java:948） org.springframework.web.servlet.FrameworkServlet.doPost（FrameworkServlet.java:838） javax.servlet.http.HttpServlet.service（HttpServlet.java:660） org.springframework.web.servlet.FrameworkServlet.service（FrameworkServlet.java:812） javax.servlet.http.HttpServlet.service（HttpServlet.java:741） org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:53） org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter（HttpHeaderSecurityFilter.java:126）...........
我们可以自定义此例外吗？或者我们可以为该类型异常发送通用错误消息？