Thymeleaf for each string replace a substring - string

Question

I have a list of objects. Every Object has a name with a specific prefix. Now I want to replace this prefix with an empty String.
My Code:
Controller:
#Secured("ROLE_ADMIN")
#RequestMapping(value = "/admin/userManagement", method = RequestMethod.GET)
public String showUserManagement(Model model) {
model.addAttribute("userList", userDelegate.getAllUserForClient(getCompanyAuthority().getName()));
model.addAttribute("companyName", getCompanyAuthority().getName());
return "admin/user_management";
}
My html snippet:
<table class="table table-striped table-hover">
<thead>
<tr>
<th>ID</th>
<th>E-mail</th>
<th th:text="#{adminArea.userManagementReport}">Reports</th>
<th th:text="#{adminArea.userManagementRole}"></th>
<th>Edit</th>
</tr>
</thead>
<tbody>
<tr th:each="user,itrStat : ${userList}">
<td th:text="${itrStat.index}"></td>
<td th:text="${user.username}"></td>
<td>
<small th:each="report : ${user.reports}"
th:utext="${#strings.replace(report.name,companyName + '_','')} : ${companyName}"></small>
<br th:each="report : ${user.reports}"></br></td>
</tr>
</tbody>
</table>
the Important part is:
<small th:each="report : ${user.rep orts}"
th:utext="${#strings.replace(report.name,companyName + '_','')} : ${companyName}"></small>
For every report name, I want to remove the companyName prefix. So TEST_filename.txt -> filename.txt
Can someone help me?

Answer 1

Use substringAfter:
<small th:each="report : ${user.reports}"
th:utext="${#strings.substringAfter(report.name,'_'}></small>
Of course, you'll want to make sure that your company names don't also contain the underscore delimiter before doing this.

Answer 2

don’t do that ,try this instead ,
to split the String based on "_" and take the second word by mentioning the index .