WEb Services Error

[ankitdave]

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileNotFoundException: Could not find file
'C:\Shared_folder\Test\query'.
at System.IO.__Error.WinIOError(Int32 errorCode, String
maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role,
Type ofObjectToReturn)
at System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Objec t xmlResolver)
at System.Threading.CompressedStack.runTryCode(Object userData)
at
System.Runtime.CompilerServices.RuntimeHelpers.Exe cuteCodeWithGuaranteedCleanup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threading.CompressedStack.Run(CompressedSta ck
compressedStack, ContextCallback callback, Object state)
at System.Xml.XmlTextReaderImpl.OpenUrl()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader,
Boolean preserveWhitespace)
at System.Xml.XmlDocument.Load(XmlReader reader)
at System.Xml.XmlDocument.Load(String filename)
at ResearchPane.QueryProcessor.Query(String queryXml) in
C:\Shared_folder\TEST\App_Code\Query.asmx.vb:line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[The One]

I would like 2 give the error again . as the previous one is when i
write requestxml.load(query)...

This one is the error when i write requestxml.loadxml(query)

System.Xml.XmlException: Data at the root level is invalid. Line 1,
position 1.
at System.Xml.XmlTextReaderImpl.Throw(Exception e)
at System.Xml.XmlTextReaderImpl.Throw(String res, String arg)
at System.Xml.XmlTextReaderImpl.Throw(String res)
at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitesp ace()
at System.Xml.XmlTextReaderImpl.ParseDocumentContent( )
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader,
Boolean preserveWhitespace)
at System.Xml.XmlDocument.Load(XmlReader reader)
at System.Xml.XmlDocument.LoadXml(String xml)
at ResearchPane.QueryProcessor.Query(String queryXml) in
C:\Shared_folder\GS5000RefLib\App_Code\Query.asmx. vb:line 78

Thanks
dave






an*******@gmail.com wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like

System.IO.FileNotFoundException: Could not find file
'C:\Shared_folder\Test\query'.
at System.IO.__Error.WinIOError(Int32 errorCode, String
maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role,
Type ofObjectToReturn)
at System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Objec t xmlResolver)
at System.Threading.CompressedStack.runTryCode(Object userData)
at
System.Runtime.CompilerServices.RuntimeHelpers.Exe cuteCodeWithGuaranteedCleanup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threading.CompressedStack.Run(CompressedSta ck
compressedStack, ContextCallback callback, Object state)
at System.Xml.XmlTextReaderImpl.OpenUrl()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader,
Boolean preserveWhitespace)
at System.Xml.XmlDocument.Load(XmlReader reader)
at System.Xml.XmlDocument.Load(String filename)
at ResearchPane.QueryProcessor.Query(String queryXml) in
C:\Shared_folder\TEST\App_Code\Query.asmx.vb:line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[Peter Bromberg [C# MVP]]

The XmlDocument Load method has several overloads including to a file path
and to a Url, or from a stream.
The LoadXml method expects a string containing the string equivalent of a
complete Xml Document.

Peter

--
Co-founder, Eggheadcafe.com developer portal:
http://www.eggheadcafe.com
UnBlog:
http://petesbloggerama.blogspot.com


"an*******@gmail.com" wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileNotFoundException: Could not find file
'C:\Shared_folder\Test\query'.
at System.IO.__Error.WinIOError(Int32 errorCode, String
maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role,
Type ofObjectToReturn)
at System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Objec t xmlResolver)
at System.Threading.CompressedStack.runTryCode(Object userData)
at
System.Runtime.CompilerServices.RuntimeHelpers.Exe cuteCodeWithGuaranteedCleanup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threading.CompressedStack.Run(CompressedSta ck
compressedStack, ContextCallback callback, Object state)
at System.Xml.XmlTextReaderImpl.OpenUrl()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader,
Boolean preserveWhitespace)
at System.Xml.XmlDocument.Load(XmlReader reader)
at System.Xml.XmlDocument.Load(String filename)
at ResearchPane.QueryProcessor.Query(String queryXml) in
C:\Shared_folder\TEST\App_Code\Query.asmx.vb:line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[The One]

Hi..,
Can you suggest me the more specific way to implement that. I am a bit
new to the XML .

Basically I am inserting a textbox value from the application into the
XML document.

I tried using both

requestxml.loadxml(query) aswell as
requestxml.load(query)..

but coming errors..
Can anyone suggest me the exact phrase which i need to change..?

thanks ,
Dave

Peter wrote:

The XmlDocument Load method has several overloads including to a file path
and to a Url, or from a stream.
The LoadXml method expects a string containing the string equivalent of a
complete Xml Document.

Peter

--
Co-founder, Eggheadcafe.com developer portal:
http://www.eggheadcafe.com
UnBlog:
http://petesbloggerama.blogspot.com


"an*******@gmail.com" wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileNotFoundException: Could not find file
'C:\Shared_folder\Test\query'.
at System.IO.__Error.WinIOError(Int32 errorCode, String
maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role,
Type ofObjectToReturn)
at System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Objec t xmlResolver)
at System.Threading.CompressedStack.runTryCode(Object userData)
at
System.Runtime.CompilerServices.RuntimeHelpers.Exe cuteCodeWithGuaranteedCleanup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threading.CompressedStack.Run(CompressedSta ck
compressedStack, ContextCallback callback, Object state)
at System.Xml.XmlTextReaderImpl.OpenUrl()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader,
Boolean preserveWhitespace)
at System.Xml.XmlDocument.Load(XmlReader reader)
at System.Xml.XmlDocument.Load(String filename)
at ResearchPane.QueryProcessor.Query(String queryXml) in
C:\Shared_folder\TEST\App_Code\Query.asmx.vb:line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave