CODEWITHSUNDEEP
syntaxstruts2
CatsAndCode
CatsAndCode

Reputation: 377

Are compound if statements possible with Struts2 <s:if> tag?

I have a page that will display one of two options for a Struts2 JSP.
The problem I am running in to is that I have have to continually nest my statements because I cannot figure out how create compound if statements with this tag. Currently my code looks like this:

<s:if test="%{caseDto.siteId!=null}">
    <s:if test="%{caseDto.siteId!=0}">
        <span id="validAcctSpan" class="goodMessage">
            <s:textfield name="caseDto.siteId" label="Account Number"

...

I would like to know if Struts supports a syntax of something along the lines of:

<s:if test="%{caseDto.siteId!=null && caseDto.siteId!=0}">
    <span id="validAcctSpan" class="goodMessage">
        <s:textfield name="caseDto.siteId" label="Account Number"

...

Is this possible? I'm open to other/better ways of performing the same action. I am still new to Struts2, so I'm sure there is a better way.

Upvotes: 1

Views: 6137

Answers (1)

kamaci
kamaci

Reputation: 75127

You can use compound if statements with Struts2. Using && operator is OK for it.

For OGNL, check this document: https://commons.apache.org/proper/commons-ognl/language-guide.html

Upvotes: 1

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