I'm working on a Project and a Part of it is renaming a File to "Filename + currentDate". I have been searching for an answer and found some helpful Topics on that Problem, but i still didn't get my code to work properly(or do anything at all).
Here is my code:
File oldTxt = new File("Filename.txt");
GregorianCalendar now = new GregorianCalendar();
DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.SHORT);
String archivedName = "Filename"+
String.valueOf(dateFormat.format(now.getTime())).replace(".", "_")+".txt";
File archivedTxt = new File(archivedName);
oldTxt.renameTo(archivedTxt);
Any help would be highly appreciated.
You missed the line to create new file.
oldTxt.createNewFile();
File oldTxt = new File("Filename.txt");
--> oldTxt.createNewFile();
GregorianCalendar now = new GregorianCalendar();
DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.SHORT);
String archivedName = "Filename"+
String.valueOf(dateFormat.format(now.getTime())).replace(".", "_")+".txt";
File archivedTxt = new File(archivedName);
oldTxt.renameTo(archivedTxt);
Related
I have the following table :
CREATE TABLE DI_Simulation
(
[city] nvarchar(255),
[profession] nvarchar(255)
);
I load the data from an URL with a Script task where I created a class Simulation and added two string attributes. I then deserialize the downloaded JSON data and create output rows.
I specify that the output columns city and profession are of type DT_WSTR but the following characters [é,à,è,...] are always replaced...
I tried different collations on both columns but no changes were seen. I also tried forcing UTF8 conversion on the Script Task but that also didn't work.
Any suggestions ?
EDIT: I should also mention that I have other tables where the insertion is made correctly, but this one especially has this issue, which I'm thinking the Script Task has something to do with it.
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Ssl3;
// Convert json string to .net object using the old school JavaScriptSerializer class
string Uri = "https://....";
JavaScriptSerializer serialize = new JavaScriptSerializer
{
MaxJsonLength = Int32.MaxValue,
};
var simulation = serialize.Deserialize<Simulation[]>(DownloadJson(Uri));
EDIT 2:
WebClient client = new WebClient();
Stream stream = client.OpenRead(Url);
StreamReader streamreader = new StreamReader(stream, System.Text.Encoding.GetEncoding(1252));
var ags = streamreader.ReadToEnd();
/*System.IO.File.WriteAllText(#"C:\Users\hhamdani\Desktop\Data Integration Objetcs\simulation_data.json",
ags,
System.Text.Encoding.GetEncoding(1252));*/
var simulation = serialize.Deserialize<Simulation[]>(ags);
Instead of downloading with DownloadJson, I used streamreader to get the Json Data from the URL and forced the Encoding, when I save the data on a txt file it's good, but on the Database it's the same issue.
Works fine from a script source component based on my reproduction
Setup
Table creation
A trivial table with two columns
CREATE TABLE dbo.[SO_71842511] (
[TestCase] int,
[SomeText] nvarchar(50)
)
SCR Do Unicode
Proof that we can inject unicode characters into the data flow task from a script source.
Define the Script Task as a Source. Add 2 columns to the output, one int, one DT_WSTR
using System;
using System.Data;
using Microsoft.SqlServer.Dts.Pipeline.Wrapper;
using Microsoft.SqlServer.Dts.Runtime.Wrapper;
[Microsoft.SqlServer.Dts.Pipeline.SSISScriptComponentEntryPointAttribute]
public class ScriptMain : UserComponent
{
public override void CreateNewOutputRows()
{
Output0Buffer.AddRow();
Output0Buffer.SomeText = "e e plain";
Output0Buffer.TestCase = 0;
Output0Buffer.AddRow();
Output0Buffer.SomeText = "é e forward";
Output0Buffer.TestCase = 1;
Output0Buffer.AddRow();
Output0Buffer.SomeText = "à a back";
Output0Buffer.TestCase = 2;
Output0Buffer.AddRow();
Output0Buffer.SomeText = "è e backward";
Output0Buffer.TestCase = 3;
}
}
Results
WebClient client = new WebClient();
Stream stream = client.OpenRead(Url);
StreamReader streamreader = new StreamReader(stream, System.Text.Encoding.UTF8);
var ags = streamreader.ReadToEnd();
This did the job for me.
Thanks #billinkc
I have a requirement where I need to update the value saved in the property ("usercert") of a computer present in active directory.
// Retrieving properties value from AD
DirectoryEntry entry = new DirectoryEntry(LDAPPath, LDAPUser, DecryptPwd(LDAPPwd, LDAPKey));
DirectorySearcher searcher = new DirectorySearcher(entry);
searcher.Filter = string.Format("(&(objectCategory=computer)(Name=" + MachineName + "))");
result = searcher.FindOne();
byte[] text= (byte[])result.GetDirectoryEntry().Properties["usercert"].Value;
// Updateing new value to AD string updatedText= "New Text";
if (result.GetDirectoryEntry().Properties["usercert"] != null &&
result.GetDirectoryEntry().Properties["usercert"].Value != null)
{
byte[] updatedTextByte = Encoding.ASCII.GetBytes(updatedText);
result.GetDirectoryEntry().InvokeSet("usercert", updatedPassByte);
//(result.GetDirectoryEntry().Properties["usercert"]).Value = Encoding.ASCII.GetBytes(updatedText);
//result.GetDirectoryEntry().Properties["usercert"].Add(Encoding.ASCII.GetBytes(updatedText));
//result.GetDirectoryEntry().Properties["usercert"][0] = Encoding.ASCII.GetBytes(updatedText);
result.GetDirectoryEntry().CommitChanges();
}
I tried with all of the above commented code but nothing works for me. Can you please help me to solve this issue.
Calling GetDirectoryEntry() creates a new DirectoryEntry object each time you call it, which you can see in the source code here.
So when you do this:
result.GetDirectoryEntry().CommitChanges();
It's creating a brand new DirectoryEntry object and calling CommitChanges() on that. So nothing is changed.
You will need to call GetDirectoryEntry() only once and make changes to that object. For example:
var resultDe = result.GetDirectoryEntry();
resultDe.Properties["usercert"]).Value = whatever;
resuleDe.CommitChanges();
I'm looking to see if the SQL Database behind TFS2015 (or any version of TFS, in this case 2015 or 2010) stores the full file path for a file. There is information that we include in the Project folder (namely the version number) and while I realize there are better ways to track this information, we have a lot of legacy data that only has the version stored within this path. I want to pull the data into Crystal Reports to strip off the information and then use it.
You want to get a list of folders in TFS Source Control, instead of querying in database, we recommend to achieve it programmatically. The blog below and the sample code associated with it will do what you want:
http://blogs.microsoft.co.il/blogs/shair/archive/2009/02/26/tfs-api-part-16-mapping-source-control-using-versioncontrolserver.aspx
Also, check the code snippet in this case, which should help you:
ICommonStructureService structureService = (ICommonStructureService)Tfscollection.GetService(typeof(ICommonStructureService));
ProjectInfo[] projects = structureService.ListAllProjects();
//combo_projects.ItemsSource = projects;
////Create VersionControlServer object from TFS
//sourceControl = (VersionControlServer)tfs.GetService(typeof(VersionControlServer));
RecursionType recursion = RecursionType.OneLevel;
Item[] items = null;
string path = "$/" + projects[0].Name;//"$/TescoPOC/FetchStoryfromTFS";
ItemSet itemSet = versionControl.GetItems(path, recursion);
items = itemSet.Items;
//Dictionary<string, int> FolderListName = new Dictionary<string, int>();
List<string> FolderListName = new List<string>();
foreach (Item keyItem in items)
{
char[] charSeparators = new char[] { '/' };
//Using split to isolated the Project Name and the File Name
string[] ss = keyItem.ServerItem.Split(charSeparators, StringSplitOptions.None);
if (keyItem != items[0])
{
string filename = keyItem.ServerItem.Replace(path + "/", string.Empty);
if (filename != "BuildProcessTemplates")
{
FolderListName.Add(filename);
//if (FolderListName.ContainsKey(filename))
// FolderListName[filename] = FolderListName[filename] + 1;
//else
// FolderListName.Add(filename, 1);
}
}
}
Even though I set the parameters in the code, I keep getting that a parameter must be set error. I have run profiler to see what is being passed to SSRS, and profiler indicates that parameters = null. Yet all of them are set in code. Anyone have any ideas? The code is as follows:
string strReportPath;
Microsoft.Reporting.WinForms.ReportParameter prmFranchiseOID;
Microsoft.Reporting.WinForms.ReportParameter prmSchoolOID;
Microsoft.Reporting.WinForms.ReportParameter prmRoomOID;
Microsoft.Reporting.WinForms.ReportParameter prmOrderDate;
Microsoft.Reporting.WinForms.ReportParameter prmLanguage;
Microsoft.Reporting.WinForms.ReportParameter prmContrast;
List<Microsoft.Reporting.WinForms.ReportParameter> prms = new List<ReportParameter>();
byte[] pdf = null;
try
{
prmFranchiseOID = new Microsoft.Reporting.WinForms.ReportParameter("FranchiseOID", "8D126AA2-2E5C-4B2B-8D19-167027F8C7D8");
prmSchoolOID = new Microsoft.Reporting.WinForms.ReportParameter("SchoolOID", "96FEE335-0CB9-413A-9DDC-78F8C67770C4");
prmRoomOID = new Microsoft.Reporting.WinForms.ReportParameter("RoomOID", "null");
prmOrderDate = new Microsoft.Reporting.WinForms.ReportParameter("OrderDate", DateTime.Now.AddDays(1).Date.ToString());
prmLanguage = new Microsoft.Reporting.WinForms.ReportParameter("Language", "en-CA");
prmContrast = new Microsoft.Reporting.WinForms.ReportParameter("Contrast", "true");
prms.Add(prmFranchiseOID);
prms.Add(prmSchoolOID);
prms.Add(prmRoomOID);
prms.Add(prmOrderDate);
prms.Add(prmLanguage);
prms.Add(prmContrast);
// Note: For Account Holder users, their specified report folder is "/LunchLady/User".
strReportPath = "/LunchLady/Franchise/" + urlReportName;
try
{
rvReport.ServerReport.ReportServerUrl = new System.Uri("https://testsql.thelunchlady.ca/ReportServer");
rvReport.ServerReport.ReportPath = strReportPath;
rvReport.ServerReport.SetParameters(prms);
string ReportType = "PDF";
pdf = rvReport.ServerReport.Render(ReportType);
Thanks
Having done extensive programming on the SSRS controls in ASP.NET, one thing that I've found which may or may not be relevant for WinForms is that each SSRS parameter is actually a collection in itself (due to parameters being able to be multi-select).
So what worked for us is that the collection (prms in your case) was of type
List<IEnumerable<ReportViewer.ReportParameter>> prms
Also when adding parameters using the SetParameters function we added them one at a time:
for (int i = 0; i < prms.Count; i++)
{
rvReport.ServerReport.SetParameters(prms[i]);
}
Again, this is what worked for us in ASP.NET, could be something for you to try.
I need to save a uploaded file in sub directory of Document & Media folder in liferay from web-form portlet.
I have extended the web Form portlet to do so, but file is getting uploaded successfully in database & not in Document & Media folder.
I tried following code to upload the file in document directory but no success please help .
ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);
String title = file.getName();
DLFolder dlFolder = DLFolderLocalServiceUtil.getFolder(themeDisplay.getScopeGroupId(), 0, "Test");
ServiceContext serviceContext = ServiceContextFactory.getInstance(DLFileEntry.class.getName(),actionRequest);
Map<String, Fields> fieldsMap = new HashMap<String, Fields>();
long fileEntryTypeId = DLFileEntryTypeConstants.FILE_ENTRY_TYPE_ID_BASIC_DOCUMENT;
FileInputStream inputStream = new FileInputStream(file);
DLFileEntry dlFileEntry = DLFileEntryLocalServiceUtil.addFileEntry(themeDisplay.getUserId(), 10153, dlFolder.getRepositoryId(),
dlFolder.getRepositoryId(), title, file.getContentType(), title, "fileDesc", "sss",
fileEntryTypeId, fieldsMap, file, inputStream, file.length(), serviceContext);
inputStream.close();
DLFileEntryLocalServiceUtil.updateFileEntry(themeDisplay.getUserId(), dlFileEntry.getFileEntryId(), title, file.getContentType(),
title, "fileDesc", "comment", true, dlFileEntry.getFileEntryTypeId(), fieldsMap, file, null, file.length(), serviceContext);
Try this code snippet
ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);
ServiceContext serviceContext = ServiceContextFactory.getInstance(actionRequest);
File file = uploadRequest.getFile("file");
String contentType = MimeTypesUtil.getContentType(file);
InputStream inputStream = new FileInputStream(file);
Folder folderName = DLAppLocalServiceUtil.getFolder(parentRepositoryId,
parentFolderId,
"Folder Name");
long folderId = folderName.getFolderId();
long repositoryId = folderName.getRepositoryId();
FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(themeDisplay.getUserId(),
repositoryId,
folderId,
file.getName(),
contentType,
"File Name",
"description",
"changeLog",
inputStream,
file.length(),
serviceContext);
I know it's an old question, but I had similar issue today. I used DLFileEntryLocalServiceUtil, and I had to call both addFileEntry() and updateFileEntry() in order to correctly create the asset.
See Liferay DLFileEntryLocalServiceUtil.addFileEntry does not create AssetEntry record