CODEWITHSUNDEEP
thymeleaf
JayC
JayC

Reputation: 2292

How to iterate through a list to find a match in thymeleaf?

How can I rewrite the script below with out specifying the index[x]? and allow thymeleaf to iterate the whole list to see if it find a match of test.host == server.host.

<tr th:if="${server.host == test[1].host}">
    <td th:text ="${test[1].Status}"></td>
     <td th:text="${test[1].host}"></td>
    <td th:text="${test[1].version}"></td>
</tr>

It's not working the way I wanted it to work. It worked when I used index[x] to specify a host. I wanted it to iterate through the whole list. If test.host matches server.host. I don't want to specify an index[x]

Upvotes: 0

Views: 1416

Answers (1)

Rayweb_on
Rayweb_on

Reputation: 3727

I think you can iterate using th:each on your collection/ array 

<th:block th:each="item: ${test}">///item is a var name, test is your array
    <tr th:if="${server.host == item.host}">
       <td th:text="${item.Status}"></td>
       <td th:text="${item.host}"></td>
       <td th:text="${item.version}"></td>
    </tr>
 </th:block>

Upvotes: 1

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