Java mapping error..

[siddhesh_pathak4]

Hello all,

I am working on java mapping. I have imported the java archive in imported archives and used in interface mapping but when i run the interface it is giving me below exception,

"No_Stream_transformation"

"Java class CreateXYZ does not implement the required interface"

Please help me out of this...Thanks for all your help in advance.

Thanks,

Siddhesh.

[former_member200962 · Accepted solution]

Have you included the below import statement in your JAVA Code:

import com.sap.aii.mapping.api.StreamTransformation;

Regards,

Abhishek.

[siddhesh_pathak4 · Accepted solution]

Hello,

Thanks for quick response. I have imported all the things needed, Check out

import java.io.InputStream;

import java.io.OutputStream;

import java.io.PrintWriter;

import java.io.StringWriter;

import java.util.Map;

import com.sap.aii.mapping.api.DynamicConfiguration;

import com.sap.aii.mapping.api.DynamicConfigurationKey;

import com.sap.aii.mapping.api.StreamTransformation;

import com.sap.aii.mapping.api.StreamTransformationConstants;

import com.sap.aii.mapping.api.StreamTransformationException;

import java.security.MessageDigest;

public final class CreateChecksum implements StreamTransformation {

[jyothi_anagani · Accepted solution]

Hi Siddhesh Pathak,

As you told like you are implimenting StreamTransformation interface. Please check these

1. check the .jar file of StreamTransformation ( aii_map_api.jar ) is added to that particular project or not.

2. check the code what you wrote has to be there in execute() method. Because XI will directly call that method only.

Thanks.

[siddhesh_pathak4]

Solved

[siddhesh_pathak4]

Problem Solved.

Verified with the imported archive and found that in my .class the implements StreamTransformation is missing.

THanks alll..

Edited by: Siddhesh Pathak on Jul 6, 2009 12:24 PM

[garimellavenkata_phaneend]

Hi Siddhesh,

in order to work with Java Mapping you need to implement Streamtransformation,

Ex:

public class CreateXYZ implements StreamTransformation{

//your logic

}

for this you need to add a .jar to your project, the name of the .jar file is: "aii_map_api.jar"

Regards

Venkat

[Former Member]

Please have a look at this blog:

/people/prasad.ulagappan2/blog/2005/06/29/java-mapping-part-ii

Regards,

Manjusha.