I am trying to extract the PMI data using a Java Application, I already been able to access performance module, but unfortunately, i cannot access SubModule as in the below example.
I extracted the ThreadPool Module data using this code
StatDescriptor mysd = new StatDescriptor(new String[] { PmiConstants.THREADPOOL_MODULE });
MBeanStatDescriptor mymsd = new MBeanStatDescriptor(nodeAgent, mysd);
Object[] params = new Object[]{mymsd, new Boolean(false)};
String[] signature = new String[] { "com.ibm.websphere.pmi.stat.MBeanStatDescriptor", "java.lang.Boolean" };
com.ibm.ws.pmi.stat.StatsImpl myStats = (StatsImpl) adminClient.invoke(perfOn, "getStatsObject", params, signature);
//System.out.println("myStats Size = " + myStats.dataMembers().size()+ "\n" + myStats.toString());
but I cannot access Threadpool submodules and their counters as AriesThreadPool
any recommended suggestion?
I solved the problem
just I enabled the recursively searching
by replacing the parameter from false to true
Object[] params = new Object[]{mymsd, new Boolean(true)};
Related
I have implemented Swagger using Swashbuckle and MultipleApiVersions and it works like a charm. But I find it a bit ugly that the current setup requires a api-version request parameter. I assumed the version could be determined by the url /api/V1/Test.
How do I remove the api-version parameter and instruct swagger to base the version on the URL?
private static void SetupApiVersioningAndSwagger(IAppBuilder builder, AutofacWebApiDependencyResolver resolver)
{
// we only need to change the default constraint resolver for services that want urls with versioning like: ~/v{version}/{controller}
var constraintResolver = new DefaultInlineConstraintResolver() { ConstraintMap = { ["apiVersion"] = typeof(ApiVersionRouteConstraint) } };
var configuration = new HttpConfiguration();
configuration.DependencyResolver = resolver;
var httpServer = new HttpServer(configuration);
// reporting api versions will return the headers "api-supported-versions" and "api-deprecated-versions"
configuration.AddApiVersioning(o =>
{
o.ReportApiVersions = true;
o.DefaultApiVersion = new ApiVersion(1, 0);
o.AssumeDefaultVersionWhenUnspecified = true;
});
configuration.MapHttpAttributeRoutes(constraintResolver);
// add the versioned IApiExplorer and capture the strongly-typed implementation (e.g. VersionedApiExplorer vs IApiExplorer)
// note: the specified format code will format the version as "'v'major[.minor][-status]"
var apiExplorer = configuration.AddVersionedApiExplorer(
options =>
{
options.GroupNameFormat = "'v'VVV";
// note: this option is only necessary when versioning by url segment. the SubstitutionFormat
// can also be used to control the format of the API version in route templates
options.SubstituteApiVersionInUrl = true;
});
configuration.EnableSwagger(
"{apiVersion}/swagger",
swagger =>
{
// build a swagger document and endpoint for each discovered API version
swagger.MultipleApiVersions(
(apiDescription, version) => apiDescription.GetGroupName() == version,
info =>
{
foreach (var group in apiExplorer.ApiDescriptions)
{
var description = string.Empty;
if (#group.IsDeprecated)
{
description += "This API version has been deprecated.";
}
info.Version(#group.Name, $"Force Search API v{#group.ApiVersion}")
.Description(description);
}
});
swagger.UseFullTypeNameInSchemaIds();
})
.EnableSwaggerUi(swagger => swagger.EnableDiscoveryUrlSelector());
builder.UseWebApi(httpServer);
}
The reason this is happening is because the default IApiVersionReader is a composition of both the query string and URL segment methods. This allows you to use either approach without any additional configuration. The reader implementations also describe where and how an API version is consumed so that it can be reported as a parameter. Since there are 2 readers configured at different locations, the result is 2 parameters. This is generally not a problem until you integrate OpenAPI/Swagger.
The default configuration looks like this:
configuration.AddApiVersioning(
options => options.ApiVersionReader = ApiVersionReader.Combine(
new QueryStringApiVersionReader(),
new UrlSegmentApiVersionReader()));
Solution
Update your configuration as follows:
configuration.AddApiVersioning(
options =>
{
options.ReportApiVersions = true;
options.DefaultApiVersion = new ApiVersion(1, 0); // NOTE: already the default
options.ApiVersionReader = new UrlSegmentApiVersionReader();
options.AssumeDefaultVersionWhenUnspecified = true;
});
Afterward, there will be only a single parameter. Since you've configured options.SubstituteApiVersionInUrl = true, the net result will be zero API version parameters because the value is baked directly into the generated API description URL.
I'm trying to work with text files in the apps folder.
Here's my GoogleApiClient constructor:
googleApiClient = new GoogleApiClient.Builder(this)
.AddApi(DriveClass.API)
.AddScope(DriveClass.ScopeFile)
.AddScope(DriveClass.ScopeAppfolder)
.UseDefaultAccount()
.AddConnectionCallbacks(this)
.EnableAutoManage(this, this)
.Build();
I'm connecting with:
googleApiClient.Connect()
And after:
OnConnected()
I need to list all files inside the app folder. Here's what I got so far:
IDriveFolder appFolder = DriveClass.DriveApi.GetAppFolder(googleApiClient);
IDriveApiMetadataBufferResult result = await appFolder.ListChildrenAsync(googleApiClient);
Which is giving me the files metadata.
But after that, I don't know how to read them, edit them or save new files. They are text files created with my app's previous version (native).
I'm following the google docs for drive but the Xamarin API is a lot different and has no docs or examples. Here's the API I'm using: https://components.xamarin.com/view/googleplayservices-drive
Edit:
Here is an example to read file contents from the guide:
DriveFile file = ...
file.open(mGoogleApiClient, DriveFile.MODE_READ_ONLY, null)
.setResultCallback(contentsOpenedCallback);
First I can't find anywhere in the guide what "DriveFile file = ..." means. How do I get this instance? DriveFile seems to be a static class in this API.
I tried:
IDriveFile file = DriveClass.DriveApi.GetFile(googleApiClient, metadata.DriveId);
This has two problems, first it complains that GetFile is deprecated but doesn't say how to do it properly. Second, the file doesn't have an "open" method.
Any help is appreciated.
The Xamarin binding library wraps the Java Drive library (https://developers.google.com/drive/), so all the guides/examples for the Android-based Drive API work if you keep in mind the Binding's Java to C# transformations:
get/set methods -> properties
fields -> properties
listeners -> events
static nested class -> nested class
inner class -> nested class with an instance constructor
So you can list the AppFolder's directory and files by recursively using the Metadata when the drive item is a folder.
Get Directory/File Tree Example:
await Task.Run(() =>
{
async void GetFolderMetaData(IDriveFolder folder, int depth)
{
var folderMetaData = await folder.ListChildrenAsync(_googleApiClient);
foreach (var driveItem in folderMetaData.MetadataBuffer)
{
Log.Debug(TAG, $"{(driveItem.IsFolder ? "(D)" : "(F)")}:{"".PadLeft(depth, '.')}{driveItem.Title}");
if (driveItem.IsFolder)
GetFolderMetaData(driveItem.DriveId.AsDriveFolder(), depth + 1);
}
}
GetFolderMetaData(DriveClass.DriveApi.GetAppFolder(_googleApiClient), 0);
});
Output:
[SushiHangover.FlightAvionics] (D):AppDataFolder
[SushiHangover.FlightAvionics] (F):.FlightInstrumentationData1.json
[SushiHangover.FlightAvionics] (F):.FlightInstrumentationData2.json
[SushiHangover.FlightAvionics] (F):.FlightInstrumentationData3.json
[SushiHangover.FlightAvionics] (F):AppConfiguration.json
Write a (Text) File Example:
using (var contentResults = await DriveClass.DriveApi.NewDriveContentsAsync(_googleApiClient))
using (var writer = new OutputStreamWriter(contentResults.DriveContents.OutputStream))
using (var changeSet = new MetadataChangeSet.Builder()
.SetTitle("AppConfiguration.txt")
.SetMimeType("text/plain")
.Build())
{
writer.Write("StackOverflow Rocks\n");
writer.Write("StackOverflow Rocks\n");
writer.Close();
await DriveClass.DriveApi.GetAppFolder(_googleApiClient).CreateFileAsync(_googleApiClient, changeSet, contentResults.DriveContents);
}
Note: Substitute a IDriveFolder for DriveClass.DriveApi.GetAppFolder to save a file in a subfolder of the AppFolder.
Read a (text) File Example:
Note: driveItem in the following example is an existing text/plain-based MetaData object that is found by recursing through the Drive contents (see Get Directory/File list above) or via creating a query (Query.Builder) and executing it via DriveClass.DriveApi.QueryAsync.
var fileContexts = new StringBuilder();
using (var results = await driveItem.DriveId.AsDriveFile().OpenAsync(_googleApiClient, DriveFile.ModeReadOnly, null))
using (var inputStream = results.DriveContents.InputStream)
using (var streamReader = new StreamReader(inputStream))
{
while (streamReader.Peek() >= 0)
fileContexts.Append(await streamReader.ReadLineAsync());
}
Log.Debug(TAG, fileContexts.ToString());
I have the following simple table I've created from the following source: https://hortonworks.com/hadoop-tutorial/introduction-apache-hbase-concepts-apache-phoenix-new-backup-restore-utility-hbase/#start-hbase
using the following:
create 'driver_dangerous_event','events'
put 'driver_dangerous_event','4','events:driverId','78'
put 'driver_dangerous_event','4','events:driverName','Carl'
put 'driver_dangerous_event','4','events:eventTime','2016-09-23 03:25:03.567'
put 'driver_dangerous_event','4','events:eventType','Normal'
put 'driver_dangerous_event','4','events:latitudeColumn','37.484938'
put 'driver_dangerous_event','4','events:longitudeColumn','-119.966284'
put 'driver_dangerous_event','4','events:routeId','845'
put 'driver_dangerous_event','4','events:routeName','Santa Clara to San Diego'
put 'driver_dangerous_event','4','events:truckId','637'
I need to query this row but using a where filter (for future use), I have a rest api or thrift api running on my server.
I tried using rest api but failed to do it, is it possible?
also I tried using this nuget: https://hbasenet.codeplex.com/releases/view/133288 but I can't understand how to filter the data with where clause, I can only select a specific row:
Hbase.Client c = new Hbase.Client(serverHostName, port, 10000);
var res = c.Scan<Driver>("driver_dangerous_event", "events", "1");
Is there any option to do a simple filtered query with REST api/ Thrift API/ some other C# library?
I used Microsoft.HBase.Client for preforming a simple query (https://github.com/hdinsight/hbase-sdk-for-net)
// Connection
RequestOptions scanOptions = RequestOptions.GetDefaultOptions();
scanOptions.Port = int.Parse(hbaseDataConnection.Port);
scanOptions.AlternativeEndpoint = "/";
var nodeIPs = new List<string>();
nodeIPs.Add(hbaseDataConnection.Address);
HBaseClient client = new HBaseClient(null, scanOptions, new LoadBalancerRoundRobin(nodeIPs));
Scanner scanner = new Scanner { batch = 10 };
ScannerInformation scannerInfo = await client.CreateScannerAsync(_tableName, scanner, scanOptions);
var options = RequestOptions.GetDefaultOptions();
options.Port = int.Parse(hbaseDataConnection.Port);
options.AlternativeEndpoint = "/";
options.AlternativeHost = scannerInfo.Location.Host;
var f1 = new SingleColumnValueFilter(
Encoding.UTF8.GetBytes(ColumnFamilyName),
Encoding.UTF8.GetBytes("driverName"),
CompareFilter.CompareOp.Equal,
new SubstringComparator(fld.Values[0].ToString()))
var filter = new FilterList(FilterList.Operator.MustPassAll, f1);
scanner.filter = filter.ToEncodedString();
ScannerInformation scanInfo = client.CreateScannerAsync(_tableName, scanner, scanOptions).Result;
result = RetrieveResults(client, scanInfo, scanOptions).ToList();
Make sure REST API is running on the HBase machine, e.g.
hbase rest start -p 20050 --infoport 20051
I am trying to import Attachments/Annotations to CRM Dynamics, I am doing this using the SDK.
I am not using the data import wizard.
I am not individually creating Annotation entities, instead I am using Data Import Feature programmatically.
I mostly leveraged the DataImport sample from the SDK sample code (SDK\SampleCode\CS\DataManagement\DataImport).
Import import = new Import()
{
ModeCode = new OptionSetValue((int)ImportModeCode.Create),
Name = "Data Import"
};
Guid importId = _serviceProxy.Create(import);
_serviceProxy.Create(
new ColumnMapping()
{
ImportMapId = new EntityReference(ImportMap.EntityLogicalName, importMapId),
ProcessCode = new OptionSetValue((int)ColumnMappingProcessCode.Process),
SourceEntityName = sourceEntityName,
SourceAttributeName = sourceAttributeName,
TargetEntityName = targetEntityName,
TargetAttributeName = targetAttributeName
});
I am getting an error "The reference to the attachment could not be found".
The documentation says the crm async service will find the physical file on disk and upload it, my question is where does the async service look for attachment files?
I tried to map documentbody field to the full path of the attachment on the desk, but that still didn't work.
The answer below was provided before the question edits clarifying the use of the import wizard instead of the SDK. The answer below is specific to using the SDK.
When you are attaching files to an Annotation (Note) record in CRM via the SDK, you do use the documentbody attribute (along with mimetype), but you have to first convert it base64.
Something like this:
var myFile = #"C:\Path\To\My\File.pdf";
// Do checks to make sure file exists...
// Convert to Base64.
var base64Data = Convert.ToBase64String(System.IO.File.ReadAllBytes(myFile));
var newNote = new Entity("annotation");
// Set subject, regarding object, etc.
// Add the data required for a file attachment.
newNote.Attributes.Add("documentbody", base64Data);
newNote.Attributes.Add("mimetype", "text/plain"); // This mime type seems to work for all file types.
orgService.Create(newNote);
I found the solution in an obscure blog post, I think the documentation is misleading or unclear, the way this whole thing works, makes having the files available on the server disk for the async to process, odd.
To follow the same principle, all contents should be sent like the csv file itself while being linked to the same import.
To solve this we need create individual special Internal ImportFile for each physical attachment, and link it to the import that has the attachments record details.
As you see below with linking the attachments ImportFile using the ImportId and then setting the two properties (ProcessCode and FileTypeCode), it all worked in the end.
Suffice to say using this method is much more efficient and quicker than individually creating Annotation records.
foreach (var line in File.ReadLines(csvFilesPath + "Attachment.csv").Skip(1))
{
var fileName = line.Split(',')[0].Replace("\"", null);
using (FileStream stream = File.OpenRead(attachmentsPath + fileName))
{
byte[] byteData = new byte[stream.Length];
stream.Read(byteData, 0, byteData.Length);
stream.Close();
string encodedAttachmentData = System.Convert.ToBase64String(byteData);
ImportFile importFileAttachment = new ImportFile()
{
Content = encodedAttachmentData,
Name = fileName,
ImportMapId = new EntityReference(ImportMap.EntityLogicalName, importMapId),
UseSystemMap = true,
ImportId = new EntityReference(Import.EntityLogicalName, importId),
ProcessCode = new OptionSetValue((int)ImportFileProcessCode.Internal),
FileTypeCode = new OptionSetValue((int)ImportFileFileTypeCode.Attachment),
RecordsOwnerId = currentUserRef
};
_serviceProxy.Create(importFileAttachment);
}
idx++;
}
I need to generate BPEL XML code in runtime. The only way I can do it now is to create XML document with "bare hands" using DOM API. But there must be a framework that could ease such work incorporating some kind of object model.
I guess it should look something like this:
BPELProcessFactory.CreateProcess().addSequence
Do you know any?
The Eclipse BPEL designer project provides an EMF model for BPEL 2.0. The generated code can be used to programmatically create BPEL code with a convenient API.
In case anyone stumbles upon this.
Yes this can be done using the BPEL Model.
Here is a sample piece of code which generates a quite trivial BPEL file:
public Process createBPEL()
{
Process process = null;
BPELFactory factory = BPELFactory.eINSTANCE;
try
{
ResourceSet rSet = new ResourceSetImpl();
rSet.getResourceFactoryRegistry().getExtensionToFactoryMap()
.put("bpel", new BPELResourceFactoryImpl());
File file = new File("myfile.bpel");
file.createNewFile();
String filePath = file.getAbsolutePath();
System.out.println(filePath);
AdapterRegistry.INSTANCE.registerAdapterFactory( BPELPackage.eINSTANCE, BasicBPELAdapterFactory.INSTANCE );
Resource resource = rSet.createResource(URI.createFileURI(filePath));
process = factory.createProcess();
process.setName("FirstBPEL");
Sequence seq = factory.createSequence();
seq.setName("MainSequence");
Receive recieve = factory.createReceive();
PortType portType = new PortTypeProxy(URI.createURI("http://baseuri"), new QName("qname"));
Operation operation = new OperationProxy(URI.createURI("http://localhost"), portType , "operation_name");
recieve.setOperation(operation);
Invoke invoke = factory.createInvoke();
invoke.setOperation(operation);
While whiles = factory.createWhile();
If if_st = factory.createIf();
List<Activity> activs = new ArrayList<Activity>();
activs.add(recieve);
activs.add(invoke);
activs.add(if_st);
activs.add(whiles);
seq.getActivities().addAll(activs);
process.setActivity(seq);
resource.getContents().add(process);
Map<String,String> map = new HashMap<String, String>();
map.put("bpel", "http://docs.oasis-open.org/wsbpel/2.0/process/executable");
map.put("xsd", "http://www.w3.org/2001/XMLSchema");
resource.save(map);
}
catch(Exception e)
{
e.printStackTrace();
}
return process;
}
The dependencies require that you add the following jars to the project's build path from the plugins folder in eclipse installation directory:
org.eclipse.bpel.model_*.jar
org.eclipse.wst.wsdl_*.jar
org.eclipse.emf.common_*.jar
org.eclipse.emf.ecore_*.jar
org.eclipse.emf.ecore.xmi_*.jar
javax.wsdl_*.jar
org.apache.xerces_*.jar
org.eclipse.bpel.common.model_*.jar
org.eclipse.xsd_*.jar
org.eclipse.core.resources_*.jar
org.eclipse.osgi_*.jar
org.eclipse.core.runtime_*.jar
org.eclipse.equinox.common_*.jar
org.eclipse.core.jobs_*.jar
org.eclipse.core.runtime.compatibility_*.jar