How to modify ISA core files in SAP-SHRJAV

[Former Member]

Hi All,

We have an issue which occurs when we import changes to quality server or when we restart Java server.

Issue description: "Create new order" link disappears on home page after server restart.

SAP replied to this issue with possible root cause in Java connection issue.

Refer Note 1832799 - Connection ISAStateful/ISAStateless not found

When we restart application manually in NWA, above link starts appearing.

Now SAP recommends to implement latest patch to get above not file changes available.

However I cannot take risk of implementing latest patch, this will lead to new issues.

Question:

How to modify JCoManagedConnectionFactory.java file which is available in below component.

Software component: SAP-SHRJAV

Development Component: crm/tc/core

Note: On my request, SAP developer shared individual modification file in notepad and suggested to apply this specific modification using below option in NWDS/Eclipse "by right-clicking the affected file and selecting Team -> Apply Patch"

However I could not able to proceed since do not know how to apply Patch for individual file from core compoenent.

Please help if you have experienced in this.

Best Regards,

Dhanraj Dange

[prashil · Accepted solution]

Hi Dhanraj,

I would suggest to create a Z class for JCoManagedConnectionFactory in your customer namespace.

You can edit the eai-config.xml

<!--<managedConnectionFactory name="JCO" className="com.sap.isa.core.eai.sp.jco.JCoManagedConnectionFactory" version="1.0"> -->

<managedConnectionFactory name="JCO" className="com.customer.isa.core.eai.sp.jco.Z_JCoManagedConnectionFactory" version="1.0">

Hope this helps.

Regards

Prashil

[Former Member · Accepted solution]

Just to inform everyone....

We tried solving issue by creating z class, however it did not solved problem.

SAP topic owner then replied asking us to do patch upgrade instead of extending z-class (not recommended).

Now we started patch upgrade procedures.

However such issues in core files are not expected from SAP standard delivery packages....

-Dhanraj

[junwu]

ask sap to give you the hot fix file