Utilize the Fullcalendar feature within a Struts2 framework

I am currently developing an appointment scheduling application in Java using the Struts2 framework. As part of this project, I have integrated the Fullcalendar plugin into my application. However, I am encountering an error.

calendar.jsp

<script type="text/javascript">
$('#calendar').fullCalendar({
                header: {
                    left: 'prev,next today',
                    center: 'title',
                    right: 'month,agendaWeek,agendaDay'
                },
                editable: false,
                eventLimit: true,
                events: function (start, end, timezone, callback) {
                    $.ajax({
                        url: 'calendar',
                        dataType: 'json',
                        success: function (doc) {
                            alert(doc);
                            var events = [];
                            events.push({
                                title: doc.title,
                                start: doc.start,
                                end: doc.end
                            });
                            callback(events);
                        },
                        error: function (xhr, errorType, error)
                        {
                            alert(xhr.responseText+"::"+errorType + "::" + error);
                        }
                    });
                }
            });
</script>

calendar.java

@ParentPackage("json-default")
@Action(value = "jsone", results = {
@Result(type = "json", name = "success")})
public class calendar extends ActionSupport {
    private String title;
    private String start;
    private String end;

    public String execute() {
        title = "Event";
        start = "2014-10-24";
        end = "2014-10-24";
        return SUCCESS;
    }
    //Getters & Setters
}

struts.xml

<action name="calendar"
            class="com.Customer.calendar"
            method="execute" >
            <result name="success">/calendar.jsp</result>
            <result name="error">/error.jsp</result>
</action>

While working on the jsp page, I encountered the following error: parsererror::SyntaxError: Unexpected token <. Unfortunately, I am unsure where exactly the error is occurring. If anyone has experience implementing Fullcalendar, please share any helpful documentation or resources with me as soon as possible.

Answer №1

Thank you for all the helpful responses. I was able to find a solution by upgrading from struts2.1.8 to struts2.3.4. After doing some research, I realized that the issue may have been with dependencies (specifically libraries/jars). By making sure all my versions matched - including xwork-core and struts2.json-plugin - everything started working smoothly.

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