CODEWITHSUNDEEP
javaintellij-idea
Moritz Schmitz v. Hülst
Moritz Schmitz v. Hülst

Reputation: 3652

How to call methods in getter setter template in IntelliJ?

I modified the standard getter setter template from IntelliJ a little so it only sets fields when the passed string is not empty.

How can I call .trim().isEmpty on my $paramName? Below is what I have so far. Instead of printing $paramName.trim().isEmpty() it just returns false.

What do I need to change?

And where can I find documentation on the templates? This doesn't seem to be the same than the live templates.

#set($paramName = $helper.getParamName($field, $project))
#if($field.modifierStatic)
static ##
#end
void set$StringUtil.capitalizeWithJavaBeanConvention($StringUtil.sanitizeJavaIdentifier($helper.getPropertyName($field, $project)))($field.type $paramName) {
#if ($field.name == $paramName)
    #if (!$field.modifierStatic)
        #if ($field.string)
        if ($paramName != null && $paramName.trim().isEmpty()) {
            return;
        }
        #end
        this.##
    #else
        $classname.##
    #end
#end
$field.name = $paramName;
}

Upvotes: 0

Views: 280

Answers (1)

zolv
zolv

Reputation: 1902

Try to put a space between $param and .trim().isEmpty() so the expression won't be evaluated by IntelliJ.

Upvotes: 1

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