Java tutorial
/* * Copyright (c) 2013-2014 Software AG, Darmstadt, Germany * and/or Software AG USA Inc., Reston, VA, USA, and/or * its subsidiaries and or/its affiliates and/or their * licensors. * Use, reproduction, transfer, publication or disclosure * is prohibited except as specifically provided for in your * License Agreement with Software AG. */ package com.sag.tn.storm.stormmaven.main; import com.amazonaws.AmazonClientException; import com.amazonaws.auth.AWSCredentials; import com.amazonaws.auth.EnvironmentVariableCredentialsProvider; import com.amazonaws.services.sqs.AmazonSQS; import com.amazonaws.services.sqs.AmazonSQSClient; import com.amazonaws.services.sqs.model.PurgeQueueRequest; import com.amazonaws.services.sqs.model.SendMessageRequest; public class Main { public static void main(String[] args) { AWSCredentials credentials = null; try { credentials = new EnvironmentVariableCredentialsProvider().getCredentials(); } catch (Exception e) { throw new AmazonClientException("Cannot load the credentials from the credential profiles file. " + "Please make sure that your credentials file is at the correct " + "location (~/.aws/credentials), and is in valid format.", e); } AmazonSQS sqs = new AmazonSQSClient(credentials); sqs.purgeQueue(new PurgeQueueRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>10</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>11</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>12</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>13</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>14</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>15</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>16</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>17</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>18</Value></PurchaseOrderRequest>")); sqs.sendMessage(new SendMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", "<PurchaseOrderRequest><Value>19</Value></PurchaseOrderRequest>")); System.out.println("sent"); /* // Receive messages System.out.println("Receiving messages from MyQueue.\n"); ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue"); for(int i = 0; i < 7; i++) { List<Message> messages = sqs.receiveMessage(receiveMessageRequest).getMessages(); System.out.println(messages.size()); for (Message message : messages) { System.out.println(" Message"); System.out.println(" MessageId: " + message.getMessageId()); System.out.println(" ReceiptHandle: " + message.getReceiptHandle()); System.out.println(" MD5OfBody: " + message.getMD5OfBody()); System.out.println(" Body: " + message.getBody()); for (Entry<String, String> entry : message.getAttributes().entrySet()) { System.out.println(" Attribute"); System.out.println(" Name: " + entry.getKey()); System.out.println(" Value: " + entry.getValue()); } sqs.deleteMessage(new DeleteMessageRequest("https://sqs.us-west-2.amazonaws.com/238337343154/b2baaSTestQueue", message.getReceiptHandle())); } }*/ /*MongoCredential credential = MongoCredential.createCredential("gergreg", "45345453", "34534fgalkej".toCharArray()); MongoClient mClient = new MongoClient(new ServerAddress("rgergerg", 33760), Arrays.asList(credential)); MongoDatabase db = mClient.getDatabase("5235235235"); MongoCollection<Document> coll = db.getCollection("35235325235");*/ /*MongoCursor<Document> cursor = coll.find(eq("rootTag", "IDataXMLCoder")).iterator(); while(cursor.hasNext()) { Document document = cursor.next(); System.out.println((String)document.get("docTypeId")); break; }*/ /*coll.updateOne(eq("docTypeId", "f0cf1e95-9406-44dc-930f-8de9aae8ccaf123"), new Document("$inc", new Document("execs", 100))); System.out.println("updated..."); mClient.close();*/ } }