Parameter error while deploying ARM template using java SDK 1.0.0-beta1 release.

[amitarali]

Getting below error while deploying ARM template. Please advise.

Exception :com.microsoft.azure.CloudException: 400 is not a valid polling status code: The request content was invalid and could not be deserialized: 'Error converting value "{"adminUsername":{"value":"azureuser"},"dnsLabelPrefix":{"value":"aademo"},"vmSize":{"value":"Standard_D1"},"adminPassword":{"value":"azAdm1n"}}" to type 'System.Collections.Generic.Dictionary`2[System.String,Microsoft.WindowsAzure.ResourceStack.Frontdoor.Data.Definitions.DeploymentParameterDefinition]'. Path 'properties.parameters', line 1, position 363.'.

Below is the code snippet

    String resourceGroupName = "aaTestRG";
    String location = "westus";
         //Create Resource Group
    ResourceGroup rGroup = new ResourceGroup();
    rGroup.setLocation(location);

    ServiceResponse<ResourceGroup> response = null;
    if (armClient.getResourceGroupsOperations().checkExistence(resourceGroupName).getBody()) {
        response = armClient.getResourceGroupsOperations().createOrUpdate(resourceGroupName, rGroup);
    }

    while (!armClient.getResourceGroupsOperations().checkExistence(resourceGroupName).getBody()) {
        Thread.sleep(5000);
    }

    String TEMPLATE_URI = "https://raw.githubusercontent.com/Azure/azure-quickstart-templates/master/multichain-on-ubuntu/azuredeploy.json";
    String TEMPLATE_VER = "1.0.0.0";

    Map<String, ParameterValue> parameters = new HashMap<String, ParameterValue>();
    parameters.put("dnsLabelPrefix", new ParameterValue("aademo"));
    parameters.put("adminUsername", new ParameterValue("azureuser"));
    parameters.put("adminPassword", new ParameterValue("azAdm1n"));
    parameters.put("vmSize", new ParameterValue("Standard_D1"));

    final String parametersJson = new Gson().toJson(parameters);

    DeploymentProperties deploymentProperties = new DeploymentProperties();
    deploymentProperties.setMode(DeploymentMode.INCREMENTAL);
    TemplateLink templateLink = new TemplateLink();
    templateLink.setUri(TEMPLATE_URI);
    templateLink.setContentVersion(TEMPLATE_VER);
    deploymentProperties.setTemplateLink(templateLink);
    deploymentProperties.setParameters(parametersJson);

    Deployment deployment = new Deployment();
    deployment.setProperties(deploymentProperties);

    ServiceResponse<DeploymentExtended> deployResponse = armClient.getDeploymentsOperations().createOrUpdate(resourceGroupName, "aaDeployment", deployment);

    if (!deployResponse.getResponse().isSuccess()) {
        String errMsg = "Error while deplying template " + TEMPLATE_URI + ". Deployment Result: " + deployResponse.getResponse().message();
        System.out.println("Error :" + deployResponse.getResponse().message());

        throw new CloudException(errMsg);
    }

[jianghaolu]

Hi @amitarali
Your call

deploymentProperties.setParameters(parametersJson);

is incorrect. The setParameters accepts an object instead of a string. So you don't need to serialize it on your own.

[amitarali]

i tried passing object as well but got some different error. Below changes solved my issue, just added getter setter and made class as public.

Earlier i defined ParameterValue class as,
private static class ParameterValue {
String value;
ParameterValue(String value) {this.value = value;}
}

Changed to ::

public static class ParameterValue {
String value;
public ParameterValue(String value) { this.value = value; }
public void setValue(String value){this.value = value;}
public String getValue(){ return value; }
}

[amitarali]

Actually i also changed below call to pass object instead String. Anyway thanks Jiang for the response
deploymentProperties.setParameters(parametersJson);