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Former Member

Urgent!--Upload image using java API

Posted on Oct 11, 2006 at 06:43 AM 24 Views

Hi ppl,

I am working on MDM SP3. I want to upload images using java api. I tried the following code.

catalog = new CatalogData();            
int resultLogin = catalog.Login(hostname, port,username,password, language);
		
byte[] imageBuf = readFile("C:\temp\bus.bmp");

 A2iFields fields = new A2iFields();
fields.Add(new A2iField("Data ID", new Value         (imageBuf))); 
 fields.Add(new A2iField("Name", new Value("pic.bmp")));

 fields.Add(new A2iField("Original Name", new Value("bus.bmp"))); 
 fields.Add(new A2iField("Data Group ID", new Value(1)));
int origLocationId = 0;
try {
  origLocationId =
   catalog.AddDataLocation("C:\temp\bus.bmp",0,DataLocationType.RemovableMediaLocation);
	} catch (StringException e2) {
	e2.printStackTrace();
	}
fields.Add(new A2iField("Original Location ID", new Value(origLocationId))); 
fields.Add(new A2iField("Has Original", new Value(true)));

 String imageTable = "Images";
	try {
        catalog.AddRecord(imageTable, fields, -1, -1);
	} catch (StringException e) {
	e.printStackTrace();
	System.out.println(e.GetErrorCode());
	System.out.println(e.GetRCMessage(e.GetErrorCode()));
		e.A2iPrintError();
	}

But it throws the following error

a2i.core.StringException: AddRecord error

at a2i.common.CatalogData.AddRecord(Unknown Source)

at a2i.common.CatalogData.AddRecord(Unknown Source)

at MDMCon.MDMTest.main(MDMTest.java:88)

-2147483647

No message for RC (0x80000001)

Error code: 0x80000001

Error message : No message for RC (0x80000001)

Help me solve this issue

its very Urgent

Vijay

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2 Answers

  • Best Answer
    author's profile photo Former Member
    Former Member
    Posted on Oct 11, 2006 at 08:47 AM
    2

    Hi Vijay,

    The return code (2147483647) is a "bad parameter" code (see the file constant-values.html which is part of the javadoc package of the MDM4J API).

    Walter

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    • Former Member Former Member
      Oct 24, 2006 at 09:45 AM

      Hi, Walter!

      These fragments of code are identical (StringException.GetRCMessage just invokes corresponding method in class RC):

      public class StringException
...
...
    public static String GetRCMessage(int i)
    {
        return RC.GetTextForError(i);
    }

    public static String GetRCMessage(int i, LanguageOrder languageorder)
    {
        return RC.GetTextForError(i, languageorder);
    }
...
...

    Comment on This Answer
  • author's profile photo Former Member
    Former Member
    Posted on Oct 24, 2006 at 10:02 AM
    0

    Hi, Vijayasarathy Raghunathan.

    To resolve the problem with undefined messages for return codes:

    LanguageOrder lo = catalog.GetLanguageOrder();
String rcMessage = RC.GetTextForError( rc, lo );

    OR (for example to translate RC of unsuccessful login):

    1) Create "dummy" implementation of interface LanguageOrder:

    import a2i.core.LanguageOrder;
import java.util.ResourceBundle;


public class EnglishLanguageOrder
	implements LanguageOrder
{
	public EnglishLanguageOrder()
	{
	}

	public String GetString(String s, String s1)
	{
		return getStringEnglish(s, s1);
	}

	public static String getStringEnglish(String s, String s1)
	{
		String s2 = s + "_" + "en";
		String s3 = ResourceBundle.getBundle(s2).getString(s1);
		return s3;
	}
}

    2) get a message in English:

    String rcMessage = RC.GetTextForError( rc, new EnglishLanguageOrder() );

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