topic REST calling problem in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/rest-calling-problem/m-p/140005#M98076 <HTML><HEAD></HEAD><BODY><SPAN>I have successfully installed activiti for dev environment.</SPAN><BR /><SPAN>We use activiti-rest&nbsp; in our application.</SPAN><BR /><SPAN>But now whenever I try to start a simple process I am getting "Bad Request (400) - Bad Request".</SPAN><BR /><SPAN>Here is my code …</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR />public static ClientResource getClientResource(String uri,String userName,String password) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println("in getClientResource password:"+password);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ClientResource clientResource = new ClientResource(uri);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;clientResource.setChallengeResponse(ChallengeScheme.HTTP_BASIC,userName, password);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return clientResource;<BR />}<BR /><BR />public static String startRequestedProcess(HashMap&lt;String,Object&gt; param,String userName,String password)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throws Exception {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String uri = "<A href="http://localhost:9090/activiti-rest/service/runtime/process-instances" rel="nofollow noopener noreferrer">http://localhost:9090/activiti-rest/service/runtime/process-instances</A>";<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; JSONObject object=new JSONObject();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Set s=param.keySet();<BR /> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Iterator&lt;String&gt; itr= s.iterator();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;while(itr.hasNext())<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;{&nbsp; <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String key=itr.next();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;object.put(key, param.get(key));<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(key +" "+param.get(key));<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;}<BR />&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Representation rep = new JsonRepresentation(object);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rep.setMediaType(MediaType.APPLICATION_JSON);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; JSONObject jsObj = new JSONObject(getClientResource(uri,userName,password).post(rep).getText());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; logger.info("Returning processId " + jsObj.getString("id"));<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return jsObj.getString("id");<BR />&nbsp;&nbsp;&nbsp;}<BR /><BR />&nbsp;&nbsp; public static void main(String args[]) throws Exception{<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try{<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;HashMap&lt;String, Object&gt; param = new HashMap&lt;&gt;();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;param.put("processDefinitionKey", "testRestProcess");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;startRequestedProcess(param,"caadmin","P@ssw0rd");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}catch(ResourceException e){&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println("===== &gt; "+e.getMessage());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println("===== &gt;"+e.getStatus());&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><SPAN>is something wrong in my code??</SPAN><BR /></BODY></HTML> Mon, 08 Jul 2013 13:37:45 GMT sarkar92 2013-07-08T13:37:45Z REST calling problem https://connect.hyland.com/t5/alfresco-archive/rest-calling-problem/m-p/140005#M98076 I have successfully installed activiti for dev environment.We use activiti-rest&nbsp; in our application.But now whenever I try to start a simple process I am getting "Bad Request (400) - Bad Request".Here is my code …public static ClientResource getClientResource(String uri,String userName,String passwo Mon, 08 Jul 2013 13:37:45 GMT https://connect.hyland.com/t5/alfresco-archive/rest-calling-problem/m-p/140005#M98076 sarkar92 2013-07-08T13:37:45Z Re: REST calling problem https://connect.hyland.com/t5/alfresco-archive/rest-calling-problem/m-p/140006#M98077 <HTML><HEAD></HEAD><BODY><SPAN>CHeck the response JSON body. It contains an error-message, that will clarify what you're doing wrong…</SPAN></BODY></HTML> Tue, 09 Jul 2013 07:29:17 GMT https://connect.hyland.com/t5/alfresco-archive/rest-calling-problem/m-p/140006#M98077 frederikherema1 2013-07-09T07:29:17Z