jsp - java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.lang.String in Struts' logic:equal tag -


i have error when iwant acces jsp page . my bean:

public class bechildren implements serializable { ...  private string isfilledchildren; ....      /**      * @param isfilledchildrenthe isfilledchildrento set      */     public void setisfilledchildren( string isfilledchildren)     {         this.isfilledchildren= isfilledchildren;     }        public string getisfilledchildren( )     {         if ( getnom( ) != null )         {             return "true";         } else         {             return "false";         }     } ... }

error:

28/07/17-09:13:10,670 error org.apache.struts.taglib.tiles.inserttag - servletexception in '/pages/sub/dir/detail/body.jsp': javax.servlet.jsp.jspexception: invalid argument looking property: "bean.enfant.isfilledchildren" of bean: "sub/dir/detail" org.apache.jasper.jasperexception: javax.servlet.servletexception: javax.servlet.jsp.jspexception: invalid argument looking property: "bean.enfant.isfilledchildren" of bean: "sub/dir/detail"  javax.servlet.jsp.jspexception: invalid argument looking property: "bean.children.isfilledchildren" of bean: "sub/dir/detail"  java.lang.classcastexception: java.lang.boolean cannot cast java.lang.string

my jsp:

https://pastebin.com/qmgtxbqa

... <html:form action="/page/sub/dir/detail.do"> <html:hidden name="sub/dir/detail" property="modecreation" styleid="modecreation"/> <html:hidden name="sub/dir/detail" property="bean.enfant.isfilledchildren"/> .... <logic:equal name="sub/dir/detail" property="bean.enfant.isfilledchildren" value="true">     ..... </logic:equal> ... <script language="javascript" type="text/javascript">     var f = document.forms[0];      function init(){             var isfilledchildren = document.forms[0].elements["bean.enfant.isfilledchildren"];         ....         if (isfilledchildren!=null && "true"==isfilledchildren.value){         ...         }     } ....

what wrong ?

the error ecause pass boolean value isfilledchildren property parameter

<logic:equal name="sub/dir/detail" property="bean.enfant.isfilledchildren" value="true">

in bean property accepts string value


Comments

Post a Comment

Popular posts from this blog

php - Vagrant up error - Uncaught Reflection Exception: Class DOMDocument does not exist -

i've set bento/ubuntu-16.04 vagrant box using php 5.6, , getting following error quite few times when try , run shell script: "uncaught reflection exception: class domdocument not exist". i've tried adding following top of script (not together), each no success: "sudo apt-get install php5.6-xml", "sudo apt-get install php5-xml", "sudo apt-get install php-dom" i've tried resetting server "sudo service apache2 restart". does have suggestions?
Read more

vue.js - Create hooks for automated testing -

Image
qa guys complained can't automate frontend testing. because our html looks same outside. lazy hack did this <template> <div :role="$options.name"> ... </div> </template> <script> export default { name: 'vmcomponentname' } </script> which takes name script , applies html. in browser get: <div role="vmcomponentname"> ... </div> line :role="$options.name" goes in every component. is there dry er solutions? please share. additional details i'll explain in details looking for. imagine have vmusercreate form creates user. test case can create user . to automatically test without role, have use following selector: .wrapper > .wrapper > .wrapper > .submit-button the test extremely brittle (will break lot). if use roles can use [role="vmusercreateform"] .submit-button selector. many folds less brittle. so basically, i'm ...
Read more

Add new key value to json node in java -

i have json file : { "id":1, "name":"abc", "addressdetails": { "city":"newyork" } } i wanted add 1 more key-value ("pincode" : "414141") node 'addressdetails'. i tried using : objectmapper mapper = new objectmapper(); jsonnode root = mapper.readtree(new file("d://test.json")); objectnode node = mapper.createobjectnode(); node.with("addressdetails").put("pincode", "414141"); but it's not getting added, there way can ? you can try you should modify file path objectmapper mapper = new objectmapper(); objectnode nodes = mapper.readvalue(new file("d:\\test.txt"), objectnode.class); nodes.with("addressdetails").put("pincode", "414141"); mapper.writer().writevalue(new file("d:\\test.txt"), nodes);
Read more