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POConsuming a Java Webservice with JQuery: Error?
 

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  1. POConsuming a Java Webservice with JQuery: Error?
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    <p>I created a Java web service in Netbeans 7.1.2 and managed to create a Java client also through netbeans to test it, and it worked. I then tried to create a jQuery client but failed. </p> <p>The jQuery client code is:</p> <pre><code>$.ajax({ type: "POST", url: "http://luke-test.j.layershift.co.uk/ClubInService/getHello", data: "{val:luke}", contentType: "application/json; charset=utf-8", dataType: "json", success: OnSuccessCall, error: OnErrorCall }); function OnSuccessCall(response) { $tmp = ""; $.each(response, function(index, element) { $tmp += element + ";"; }); alert($tmp); } function OnErrorCall(response) { $tmp = ""; $.each(response, function(index, element) { $tmp += element + ";"; }); alert($tmp); } </code></pre> <p>The function I am trying to call is:</p> <pre><code>@WebMethod(operationName = "getHello") public String getHello(@WebParam(name = "val", targetNamespace = "http://clubinservice/") String val) { return "Hello " + val + "!"; } </code></pre> <p>When using jQuery to consume the Java web service, I receive this error and have no clue what it means:</p> <blockquote> <p>0;function (a,b){if(!s){var c=a.toLowerCase();a=m[c]=m[c]||a,l[a]=b}return this};function (){return s===2?n:null};function (a){var c;if(s===2){if(!o){o={};while(c=bG.exec(n))o[c[1].toLowerCase()]=c[2]}c=o[a.toLowerCase()]}return c===b?null:c};function (a){s||(d.mimeType=a);return this};function (a){a=a||"abort",p&amp;&amp;p.abort(a),w(0,a);return this};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (){return e};function (){return!!i};function (){return!!i};function (a,b,c){i.done(a).fail(b).progress(c);return this};function (){i.done.apply(i,arguments).fail.apply(i,arguments);return this};function (a,b,c){return f.Deferred(function(d){f.each({done:[a,"resolve"],fail:[b,"reject"],progress:[c,"notify"]},function(a,b){var c=b[0],e=b[1],g;f.isFunction(c)?ia:ia})}).promise()};function (a){if(a==null)a=h;else for(var b in h)a[b]=h[b];return a};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (){if(c){var a=c.length;n(arguments),j?l=c.length:e&amp;&amp;e!==!0&amp;&amp;(k=a,o(e[0],e[1]))}return this};function (a){if(a){var b;if(s&lt;2)for(b in a)j[b]=[j[b],a[b]];else b=a[v.status],v.then(b,b)}return this};;0;error;</p> </blockquote> <p>Feel free to try and use the function on the web service if it will help. Any help would be great!</p> <p>Thanks</p> <p><strong>EDIT</strong></p> <p>After realising that i should be using JSON.stringify and thus:</p> <pre><code>function OnSuccessCall(response) { alert(JSON.stringify(response)); } function OnErrorCall(response) { alert(JSON.stringify(response)); } </code></pre> <p>I received a different error message:</p> <pre><code>{"readyState":0,"responseText":"","status":0,"statusText":"error"} </code></pre> <p>After looking <a href="https://stackoverflow.com/questions/7018247/jquery-ajax-error-readystate0-responsetext-status0-statustexterr">here</a> and <a href="https://stackoverflow.com/questions/6818939/jquery-post-respond-with-readystate0-status0">here</a> I tried</p> <pre><code>$.post("http://luke-test.j.layershift.co.uk/ClubInService/getHello", {val: "John"}, function(data){ alert(JSON.stringify(data)); }, "json") .error(function(data){alert(JSON.stringify(data));}); </code></pre> <p>which also returned the error message:</p> <pre><code>{"readyState":0,"responseText":"","status":0,"statusText":"error"} </code></pre>
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    1. USLuke
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    1. COAlert response directly on OnErrorCall function. And post the message.
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      1. POConsuming a Java Webservice with JQuery: Error?
      1. USSubir Kumar Sao
    2. COThanks. Directly alerting "response" results in [object object]. I used JSON.stringify to fix that. Error posted above.
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      1. POConsuming a Java Webservice with JQuery: Error?
      1. USLuke
 

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