Reading array from java servlet in javascript

Question

Hi like the title says I am trying to read an array from my java Servlet. I am trying to read the array in my java script file.

Java servlet code: String graphData[]

Answer 1

You can use like this

<script>
    var graphData = [
    <c:forEach items="${graphData}" var="graph">
        '<c:out value="${graph}" />',  
    </c:forEach>
    ];
    console.log(graphData);
</script>