Although the example I have is simple, the final page is going to have
a fairly complex form. I would very much like to submit the data via a
json object. I assume this has been done by many since it seems that
it would be a frequent request. And is also demonstrated on the json
plugin spec page.
On Saturday, June 4, 2011, Maurizio Cucchiara
<maurizio.cucchi...@gmail.com> wrote:
> This should not be a JSON plugin's error, more likely a OGNL conversion error.
> The problem have to do with the ajax request. JQuery send the
> following query string:
> integerList[]=1&integerList[]=3
> Try to express the data parameter in html instead of json:
> data: "ignoreTaskIds=1&ignoreTaskIds=3"
>
> On 4 June 2011 17:20, Burton Rhodes <burtonrho...@gmail.com> wrote:
>> I am trying to do something incredibly simple and for some reason I
>> cannot get the JSON plugin to work. Below are a few code snippits.
>> Can any tell me why I get an error when trying to set a List<Integer>
>> when using the JSON plugin? Do I need a converter for this? Or am I
>> missing somthing simple?
>>
>> // Test Submit - This correctly sets 'xactionId'
>> $.ajax({
>> url: "json/TaskBatchJson_saveNewTasks.action",
>> data: { 'xactionId': 1 },
>> success: function(data){
>> alert("Success.");
>> }
>> });
>>
>> // Test Submit - This gives me an error (below)
>> $.ajax({
>> url: "json/TaskBatchJson_saveNewTasks.action",
>> data: { 'ignoreTaskIds': [1,2] },
>> success: function(data){
>> alert("Success.");
>> }
>> });
>>
>>
>> ** Error When Trying to Set "ignoreTaskIds"
>> WARN : Error setting expression 'ignoreTaskIds[]' with value
>> '[Ljava.lang.String;@19e9da7'
>> ognl.ExpressionSyntaxException: Malformed OGNL expression:
>> ignoreTaskIds[] [ognl.ParseException: Encountered " "]" "] "" at line
>> 1, column 15.
>>
>>
>> My Action includes the following:
>>
>> private int xactionId;
>> private List<Integer> ignoreTaskIds;
>>
>> public int getXactionId() {
>> return xactionId;
>> }
>> public void setXactionId(int xactionId) {
>> this.xactionId = xactionId;
>> }
>> public List<Integer> getIgnoreTaskIds() {
>> return ignoreTaskIds;
>> }
>> public void setIgnoreTaskIds(List<Integer> ignoreTaskIds) {
>> this.ignoreTaskIds = ignoreTaskIds;
>> }
>>
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>>
>
>
>
> --
> Maurizio Cucchiara
>
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