CreateDataset Android Example
// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;
import android.app.Activity;
import com.chilkatsoft.*;
import android.widget.TextView;
import android.os.Bundle;
public class SimpleActivity extends Activity {
private static final String TAG = "Chilkat";
// Called when the activity is first created.
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkRest rest = new CkRest();
boolean success;
CkAuthAws authAws = new CkAuthAws();
authAws.put_AccessKey("AWS_ACCESS_KEY");
authAws.put_SecretKey("AWS_SECRET_KEY");
// Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
authAws.put_Region("us-west-2");
authAws.put_ServiceName("iotanalytics");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws);
// URL: https://iotanalytics.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("iotanalytics.us-west-2.amazonaws.com",443,true,true);
if (success != true) {
Log.i(TAG, "ConnectFailReason: " + String.valueOf(rest.get_ConnectFailReason()));
Log.i(TAG, rest.lastErrorText());
return;
}
// The following code creates the JSON request body.
// The JSON created by this code is shown below.
// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON
CkJsonObject json = new CkJsonObject();
json.UpdateString("actions[0].actionName","string");
json.UpdateString("actions[0].containerAction.executionRoleArn","string");
json.UpdateString("actions[0].containerAction.image","string");
json.UpdateString("actions[0].containerAction.resourceConfiguration.computeType","string");
json.UpdateInt("actions[0].containerAction.resourceConfiguration.volumeSizeInGB",123);
json.UpdateString("actions[0].containerAction.variables[0].datasetContentVersionValue.datasetName","string");
json.UpdateInt("actions[0].containerAction.variables[0].doubleValue",123);
json.UpdateString("actions[0].containerAction.variables[0].name","string");
json.UpdateString("actions[0].containerAction.variables[0].outputFileUriValue.fileName","string");
json.UpdateString("actions[0].containerAction.variables[0].stringValue","string");
json.UpdateInt("actions[0].queryAction.filters[0].deltaTime.offsetSeconds",123);
json.UpdateString("actions[0].queryAction.filters[0].deltaTime.timeExpression","string");
json.UpdateString("actions[0].queryAction.sqlQuery","string");
json.UpdateString("contentDeliveryRules[0].destination.iotEventsDestinationConfiguration.inputName","string");
json.UpdateString("contentDeliveryRules[0].destination.iotEventsDestinationConfiguration.roleArn","string");
json.UpdateString("contentDeliveryRules[0].destination.s3DestinationConfiguration.bucket","string");
json.UpdateString("contentDeliveryRules[0].destination.s3DestinationConfiguration.glueConfiguration.databaseName","string");
json.UpdateString("contentDeliveryRules[0].destination.s3DestinationConfiguration.glueConfiguration.tableName","string");
json.UpdateString("contentDeliveryRules[0].destination.s3DestinationConfiguration.key","string");
json.UpdateString("contentDeliveryRules[0].destination.s3DestinationConfiguration.roleArn","string");
json.UpdateString("contentDeliveryRules[0].entryName","string");
json.UpdateString("datasetName","string");
json.UpdateInt("lateDataRules[0].ruleConfiguration.deltaTimeSessionWindowConfiguration.timeoutInMinutes",123);
json.UpdateString("lateDataRules[0].ruleName","string");
json.UpdateInt("retentionPeriod.numberOfDays",123);
json.UpdateInt("retentionPeriod.unlimited",123);
json.UpdateString("tags[0].key","string");
json.UpdateString("tags[0].value","string");
json.UpdateString("triggers[0].dataset.name","string");
json.UpdateString("triggers[0].schedule.expression","string");
json.UpdateInt("versioningConfiguration.maxVersions",123);
json.UpdateInt("versioningConfiguration.unlimited",123);
// The JSON request body created by the above code:
// {
// "actions": [
// {
// "actionName": "string",
// "containerAction": {
// "executionRoleArn": "string",
// "image": "string",
// "resourceConfiguration": {
// "computeType": "string",
// "volumeSizeInGB": number
// },
// "variables": [
// {
// "datasetContentVersionValue": {
// "datasetName": "string"
// },
// "doubleValue": number,
// "name": "string",
// "outputFileUriValue": {
// "fileName": "string"
// },
// "stringValue": "string"
// }
// ]
// },
// "queryAction": {
// "filters": [
// {
// "deltaTime": {
// "offsetSeconds": number,
// "timeExpression": "string"
// }
// }
// ],
// "sqlQuery": "string"
// }
// }
// ],
// "contentDeliveryRules": [
// {
// "destination": {
// "iotEventsDestinationConfiguration": {
// "inputName": "string",
// "roleArn": "string"
// },
// "s3DestinationConfiguration": {
// "bucket": "string",
// "glueConfiguration": {
// "databaseName": "string",
// "tableName": "string"
// },
// "key": "string",
// "roleArn": "string"
// }
// },
// "entryName": "string"
// }
// ],
// "datasetName": "string",
// "lateDataRules": [
// {
// "ruleConfiguration": {
// "deltaTimeSessionWindowConfiguration": {
// "timeoutInMinutes": number
// }
// },
// "ruleName": "string"
// }
// ],
// "retentionPeriod": {
// "numberOfDays": number,
// "unlimited": boolean
// },
// "tags": [
// {
// "key": "string",
// "value": "string"
// }
// ],
// "triggers": [
// {
// "dataset": {
// "name": "string"
// },
// "schedule": {
// "expression": "string"
// }
// }
// ],
// "versioningConfiguration": {
// "maxVersions": number,
// "unlimited": boolean
// }
// }
rest.AddHeader("Content-Type","application/x-amz-json-1.1");
rest.AddHeader("X-Amz-Target","CreateDataset");
CkStringBuilder sbRequestBody = new CkStringBuilder();
json.EmitSb(sbRequestBody);
CkStringBuilder sbResponseBody = new CkStringBuilder();
success = rest.FullRequestSb("POST","/datasets",sbRequestBody,sbResponseBody);
if (success != true) {
Log.i(TAG, rest.lastErrorText());
return;
}
int respStatusCode = rest.get_ResponseStatusCode();
Log.i(TAG, "response status code = " + String.valueOf(respStatusCode));
if (respStatusCode != 200) {
Log.i(TAG, "Response Header:");
Log.i(TAG, rest.responseHeader());
Log.i(TAG, "Response Body:");
Log.i(TAG, sbResponseBody.getAsString());
return;
}
CkJsonObject jResp = new CkJsonObject();
jResp.LoadSb(sbResponseBody);
// The following code parses the JSON response.
// A sample JSON response is shown below the sample code.
// Use this online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
String datasetArn = jResp.stringOf("datasetArn");
String datasetName = jResp.stringOf("datasetName");
int NumberOfDays = jResp.IntOf("retentionPeriod.numberOfDays");
int Unlimited = jResp.IntOf("retentionPeriod.unlimited");
// A sample JSON response body parsed by the above code:
// {
// "datasetArn": "string",
// "datasetName": "string",
// "retentionPeriod": {
// "numberOfDays": number,
// "unlimited": boolean
// }
// }
}
static {
System.loadLibrary("chilkat");
// Note: If the incorrect library name is passed to System.loadLibrary,
// then you will see the following error message at application startup:
//"The application <your-application-name> has stopped unexpectedly. Please try again."
}
}
