public void _jspInit() {
_el_expressionfactory =
_jspxFactory
.getJspApplicationContext(getServletConfig().getServletContext())
.getExpressionFactory();
_jsp_instancemanager =
org.apache.jasper.runtime.InstanceManagerFactory.getInstanceManager(getServletConfig());
}
public void _jspService(
final javax.servlet.http.HttpServletRequest request,
final javax.servlet.http.HttpServletResponse response)
throws java.io.IOException, javax.servlet.ServletException {
final javax.servlet.jsp.PageContext pageContext;
javax.servlet.http.HttpSession session = null;
final javax.servlet.ServletContext application;
final javax.servlet.ServletConfig config;
javax.servlet.jsp.JspWriter out = null;
final java.lang.Object page = this;
javax.servlet.jsp.JspWriter _jspx_out = null;
javax.servlet.jsp.PageContext _jspx_page_context = null;
try {
response.setContentType("text/html;charset=GBK");
pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write("\r\n");
out.write(
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\r\n");
out.write("<html xmlns=\"http://www.w3.org/1999/xhtml\">\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("<head>\r\n");
out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" />\r\n");
out.write("<meta http-equiv=\"pragma\" content=\"no-cache\" />\r\n");
out.write("<meta http-equiv=\"cache-control\" content=\"no-cache\" />\r\n");
out.write("<meta http-equiv=\"expires\" content=\"0\" /> \r\n");
out.write(" \r\n");
out.write("<title>超市管理系统</title>\r\n");
out.write("<script type=text/javascript>\r\n");
out.write(" function check(form){\r\n");
out.write("\t if(form.supplierid.value==\"\"){\r\n");
out.write("\t\talert(\"编号不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(form.suppliername.value==\"\"){\r\n");
out.write("\t\talert(\"供应商名称不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(form.supplierdescription.value==\"\"){\r\n");
out.write("\t\talert(\"供应商描述不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(form.linkedman.value==\"\"){\r\n");
out.write("\t\talert(\"联系人不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(form.telphone.value==\"\"){\r\n");
out.write("\t\talert(\"电话不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(form.address.value==\"\"){\r\n");
out.write("\t\talert(\"地址不能为空\"); \r\n");
out.write("\t\treturn false;\r\n");
out.write("\t }\r\n");
out.write("\t if(!window.confirm(\"确定更改？\")){\r\n");
out.write("\t\t return false;\r\n");
out.write("\t }\r\n");
out.write("\t return true;\r\n");
out.write(" }\r\n");
out.write("</script>\r\n");
out.write("\r\n");
out.write("</head>\r\n");
if (session.getAttribute("username") == null) {
out.println("<script type=\"text/javascript\">");
out.println("alert(\"您还没有登陆！请登陆！\");");
out.println("open(\"index.jsp\",\"_parent\");");
out.println("</script>");
return;
}
out.write('\r');
out.write('\n');
request.setCharacterEncoding("gbk");
long supplierid = Long.valueOf(request.getParameter("supplierid"));
String suppliername = request.getParameter("suppliername");
String supplierdescription = request.getParameter("supplierdescription");
String linkedman = request.getParameter("linkedman");
String telphone = request.getParameter("telphone");
String address = request.getParameter("address");
pageContext.setAttribute("supplierid", supplierid);
pageContext.setAttribute("suppliername", suppliername);
pageContext.setAttribute("supplierdescription", supplierdescription);
pageContext.setAttribute("linkedman", linkedman);
pageContext.setAttribute("telphone", telphone);
pageContext.setAttribute("address", address);
if (request.getParameter("change") != null) {
Supplier supplier = new Supplier();
supplier.setSupplierid(supplierid);
supplier.setSuppliername(suppliername);
supplier.setSupplierdescription(supplierdescription);
supplier.setLinkedman(linkedman);
supplier.setTelphone(telphone);
supplier.setAddress(address);
boolean consequence = new SupplierOperation().supplierinfochange(supplier);
if (consequence) {
out.println("<script type=\"text/javascript\">");
out.println("alert(\"更新成功！\");");
out.println("open(\"suppliermanage.jsp\",\"_self\");");
out.println("</script>");
return;
} else {
out.println("<script type=\"text/javascript\">");
out.println("alert(\"更新失败！\");");
out.println("open(\"suppliermanage.jsp\",\"_self\");");
out.println("</script>");
return;
}
}
out.write("\r\n");
out.write("<body>\r\n");
out.write(
" <form action=supplierinfochange.jsp method=post onSubmit=\"return check(this);\">\r\n");
out.write(" <input type=hidden name=change />\r\n");
out.write(" <div style=\"border:10px solid #4169E1;width:80%;\" >\r\n");
out.write(" <table>\r\n");
out.write(" <tr><td><pre> </pre></td><td><input name=supplierid type=\"hidden\" value=");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${supplierid}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write(" /></td></tr>\r\n");
out.write(" <tr><td>供应商名称:</td><td><input name=suppliername type=\"text\" value=");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${suppliername}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write(" /></td></tr>\r\n");
out.write(" \r\n");
out.write("<tr><td>供应商描述:</td><td><textarea name=supplierdescription>");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${supplierdescription}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write("</textarea></td></tr>\r\n");
out.write(" <tr><td>联系人:</td><td><input name=linkedman type=\"text\" value=");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${linkedman}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write(" /></td></tr>\r\n");
out.write(" <tr><td>电话:</td><td><input name=telphone type=\"text\" value=");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${telphone}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write(" /></td></tr>\r\n");
out.write(" <tr><td>地址:</td><td><textarea name=address >");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${address}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write("</textarea></td></tr>\r\n");
out.write(" </table>\r\n");
out.write(" </div>\r\n");
out.write(
" <input onclick=\"window.open('suppliermanage.jsp','_self')\" type=\"button\" value=返回 /><input type=\"submit\" value=修改数据 /><input onclick=\"window.open('supplierdelete.jsp?supplierid=");
out.write(
(java.lang.String)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(
"${supplierid}",
java.lang.String.class,
(javax.servlet.jsp.PageContext) _jspx_page_context,
null,
false));
out.write("','_self')\" type=button value=删除 />\r\n");
out.write("</form>\r\n");
out.write("</body>\r\n");
out.write("</html>");
} catch (java.lang.Throwable t) {
if (!(t instanceof javax.servlet.jsp.SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
try {
out.clearBuffer();
} catch (java.io.IOException e) {
}
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
else throw new ServletException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}
