struts2

Convert a String (formatted just like an ArrayList<String>) to an actual ArrayList<String>

Hi, I am trying to convert a String into an ArrayList. For example, my Struts2 webapp returns this String named row in a format similar to this: [A, BB, CCC, DDDD, 1, 0, 1] (something along those lines) I need to convert them into an ArrayList so I can prepopulate some forms in another JSP page. I hardcoded a method to convert such St...

Struts2 Type Conversion for indexed properties

Hi all, I tried to update List of domain objects. So i used List property in Action class. This List will hold FilterCritera domain object. to get back values i used Myaction-conversion.properties. It worked well..But inside this Domain object i have Type (org.hibernate.type.Type) of Object. How to metion that in property file. MyActio...

Strut2 Jquery plugin Autocompleter and Select tag not working........

I actually tried this example: $(document).ready( function() { $.subscribe('handleJsonResult', function(event,data) { $('#result100').html(""); var list = $('#countryList'); $.each(event.originalEvent.data, function(index, value) { list.append(''+value.name+'\n'); ...

Tool tip on Struts2 select tag options.

I have select tag, options inside this is bigger one.not able to see in the drop down itself. How to see that in Tooltip?how to configure it? <s:select cssClass="drop" list="lstEntities" cssStyle="width:500px" id="select_statement" listKey="statementId" ...

Make a Struts2 Table into a table that uses the DisplayTag library (in JSP page)

Hi, I have a table in my JSP page generated with Struts2 tags and some HTML: <table border="1"> <tr> <th>Action</th> <s:iterator value="columnNames" id="name"> <th> <s:property value="name" /> </th> </s:iterator> </tr> <s:iterator value="%{table}" id="row"> <tr> <td> <s:form theme="simple"> <s:hidden key="row" /> ...

Get value from a row in a JSP page using display tag

Hi, Sorry for a bunch of Struts2 / JSP questions, but I have a table generated with Display tag: <display:table name="table" pagesize="10" id="row" requestURI=""> <display:column title="Action"> <s:form theme="simple"> <s:submit action="remove" value="Remove" onclick="return confirm('Are you sure you want to delete...

[struts2] How to get the request URL?

I'm trying to redirect to the page where the user tried to login. I mean, somepage → login → somepage I know this; In LoginAction HttpServletRequest request = ServletActionContext.getRequest(); String url = request.getServletPath(); setUrl(url); In struts.xml <action name="LoginPro" method="login" class="LoginAction"> <result...

Which is the best place or book to start learning struts?

I have to start up a project on Warranty Forecasting. My teacher has asked me to learn struts for the same as it will be a full fledged java EE thing. Please suggest me a place where i can learn struts. ...

Action is not calling in struts2 while clicking on the link at the second time.

Hi, I am new to struts2. I have page to display the list of elements. Each element contains the link to open the another window to show the related information. First while clicking on that link its fetching deatils from db and working correctly. but second time it is showing previously shown data. the same thing is working in IE 7 corr...

I found a problem with ModelDriven of Struts2

Please download this and run it. I think it's worth trying though it'll be a little annoying. In execute method of action class, if you set the bean by the method returning beans, Modeldriven won't work in JSP( <s:property "someField" />won't work so you have to type the bean instance name like this; <s:property "myBean.someField" />)....

Print a "tree" structure in JSP page

Hi, I'm trying to print out a "tree" structure in my JSP page that looks something like this: Root | |----Dependencies | |----A | |----B | |----C | |----Dependents |----D |----E I'm hoping that someone around here knows of some utility that would help me do my job (it can use any technol...

HTTP Array Parameters with Struts 2 via an Ajax Call

I'm having an issue sending array parameters to a Struts 2 action class. I am using struts 2.1.8.1. Here is some example code: public class MyAction extends ActionSupport { private String[] types; public String execute() { return SUCCESS; } public String[] getTypes() { return types; } public...

Retrieving Value from Row in Struts2 Table While using Displaytag

Hi, I am aware that this is somewhat a re-post, but I feel like re-posting my question will make things more clear. Here is the code for my table in my JSP page: <display:table name="table" pagesize="25" requestURI=""> <display:column title="Action" > <s:form theme="simple"> <s:hidden key="cpc" /> <s:submit action=...

Howto write unittests for struts 2 annotated based validation?

Hi! I am using annotation based validation in Struts 2.1.8.1. Now i want to write a unit-test using jUnit 4 for them but have not got a clue how to do it. I found several links which worked in Struts 2.1.6 but not in Struts 2.1.8.1 anymore: http://bloodredsun.blog.com/2009/10/21/unit-testing-struts2-actions-with-annotation-based-valid...

Struts2, String null check.

Hello, I'm trying to do a null check on a String but it won't work. <s:iterator value="matrix" var="row"> <tr> <s:iterator value="value" var="col"> <td> <s:if test="%{#col==null}">0</s:if> <s:else><s:property value="col"/></s:else> </td> </s:iterator> </...

Why is the Action Chaining in Struts2 not recommended?

What makes Action Chaining in Struts2 a bad idea? The link above suggests using Redirect After Post, via Redirect Result or Redirect Action Result. Is Redirect Action the way to go? ...

please suggest about a basic example

any expert tell me where i find a basic example of Srtuts2+Spring+Hibernate ...

How do I use ActiveMQ Blob messages?

Has anyone tried sending ActiveMQ Blob messages? I am having trouble uploading images to a webapp through AMQ Blob messages. I followed their documentation ( http://activemq.apache.org/blob-messages.html ). I set the Upload URL to be the url i wanted the files to go (ie: http://localhost:8080/myapp/uploads) and i keep getting an excep...

Session management in interceptors and action of struts 2 application

I am having problem with session management in struts2. I am setting an attribute in the session in an interceptor which is the default interceptor for my entire application. In my action I am implementing SessionAware interface and grabbing the session as a Map. But the attribute which I set in the interceptor is not present in the sess...

Struts 2: Send XML data to server from client?

I have a xml data in the client. I send it to server. Then process it in server. But i get a fatal error. Here is the javascript code: console.log($.isXMLDoc(xmlData)); // prints true $.ajax({ url: 'foo.bar' , processData: false , data: xmlData , success: function(data){ } }); And my j...