Resource Adapter for Mainframes!

          Hi,
          Is there any resource adapter available for Mainframes?
          Thanks,
          Thangamani

          List of certified resource adapters for MF (VSAM, CICS, ADABAS, Natural, IMS etc)
          can be found in http://www.bea.com/products/servers_integration/adaptermatrix.shtml
          Esti
          "Stefan Krieger" <[email protected]> wrote:
          >You can download a resource adapter for IBM CICS at
          >http://www.comporsys.com.
          >
          >Enjoy,
          >Stefan
          >
          >Thangamani Vaiyapuri <[email protected]> schrieb in im Newsbeitrag:
          >3b52d3f3$[email protected]..
          >>
          >> Hi,
          >>
          >> Is there any resource adapter available for Mainframes?
          >>
          >> Thanks,
          >> Thangamani
          >
          >

Similar Messages

RFC calls with SAP JCO and IBM resource adapter for SAP - basic tuning

Hi experts,
we are working on a java portal connected to a backend system SAP by calling RFCs.
On our first integration tests, it appears to be quite slow fetching data from SAP by calling the remote functions from the custom portal. We are using SAP JCo 3.0.6 and IBM resource adapter for SAP 7.0.0.3 to integrate SAP with our portal.
Is there any basic tuning to achieve to improve performances or any hint of where to tune in SAP ?
Any help would be greatly appreciated.
Thanks a lot,
Jamal

Hi Jamal,
I understand you have already checked performance issues in the SAP Server. We had some problems with certain RFC calls and it turned out to be a badly developed ABAP sentence.
I'd recommend you to use httpwatch or another tool to check the response times from the browser, so you can point accurately where the is.
Regards
Francisco

Inqmy resource adapter for SAP with Bea Weblogic Server

          Hi everybody,
          Anybody have tried to use INQMY resource adapter for SAP with Bea weblogic server
          It works well with INQMY server, but with BEA I'm getting a lot of problems creating
          the connections.
          Thanks in advance.
          Xavi.


All,
          Here are the steps we (used for internal testing) had to perform to get
          IN-Q-MY adapter for SAP to work with WebLogic:
          The wli.adapter.inqmy.sapr3.spi package contains extensions to the
          In-Q-My J2EE Connector Architecture classes to overcome some limitations
          in the base implementation classes. To get around these issues, we had
          to extend their R3ManagedConnectionFactory, R3ConnectionManager, and
          R3ConnectionFactory classes.
          * The javax.resource.spi.ManagedConnectionFactory implementation
          does not over-ride the equals and hashCode methods correctly. This
          causes problems with WLS 6.1.
          * There is a bug in their javax.resource.spi.ConnectionManager
          implementation for non-managed uses of the adapter. Consequently, their
          adapter cannot be used in a non-managed scenario.
          * The javax.resource.cci.ConnectionFactory class does not support
          the getConnection() method that does not take any arguments (it throws a
          null pointer exception).
          I am attaching the classes discussed above.
          Cheers,
          Chris
          Torsten Friebe wrote:
          > Hi,
          >
          > does anybody know where to get a trail version - if one exists - of IN-Q-MY
          > application server or the resource adapter?
          >
          > Thanks, regards
          > Torsten
          >
          > "Xavi" <[email protected]> schrieb im Newsbeitrag
          > news:[email protected]...
          >
          >>Hi everybody,
          >>
          >>Anybody have tried to use INQMY resource adapter for SAP with Bea weblogic
          >>
          > server
          >
          >>?
          >>
          >>It works well with INQMY server, but with BEA I'm getting a lot of
          >>
          > problems creating
          >
          >>the connections.
          >>
          >>Thanks in advance.
          >>Xavi.
          >>
          >>
          >
          >
          package wli.adapter.inqmy.sapr3.spi;
          import java.io.Serializable;
          import javax.resource.ResourceException;
          import javax.resource.cci.Connection;
          import javax.resource.cci.ConnectionSpec;
          import javax.resource.spi.ConnectionManager;
          import javax.resource.spi.ConnectionRequestInfo;
          import javax.resource.spi.ManagedConnection;
          import javax.resource.spi.ManagedConnectionFactory;
          import com.inqmy.r3adapter.R3ConnectionSpec;
          import com.inqmy.r3adapter.R3ManagedConnectionFactory;
          * Extends the In-Q-My implementation to allow for getConnection() with no
          * connection spec, i.e. use the default configured connection parameters.
          public class R3ConnectionFactory
          extends com.inqmy.r3adapter.R3ConnectionFactory
          implements com.bea.connector.IProxyMarker {
          private R3ConnectionSpec m_cspec;
          public R3ConnectionFactory(ConnectionManager cm, R3ManagedConnectionFactory mcf)
          throws ResourceException {
          super(cm, mcf);
          String strClientNumber = mcf.getClientNumber();
          if (strClientNumber == null) {
          throw new javax.resource.spi.IllegalStateException("ClientNumber not set for "+mcf);
          String strLanguage = mcf.getLanguage();
          if (strLanguage == null) {
          throw new javax.resource.spi.IllegalStateException("Language not set for "+mcf);
          String strUserName = mcf.getUserName();
          if (strUserName == null) {
          throw new javax.resource.spi.IllegalStateException("UserName not set for "+mcf);
          String strPassword = mcf.getPassword();
          if (strPassword == null) {
          throw new javax.resource.spi.IllegalStateException("Password not set for "+mcf);
          m_cspec = new R3ConnectionSpec(strClientNumber, strLanguage, strUserName, strPassword);
          public Connection getConnection(ConnectionSpec connectionSpec)
          throws ResourceException {
          if (connectionSpec == null) connectionSpec = m_cspec;
          return super.getConnection(connectionSpec);
          package wli.adapter.inqmy.sapr3.spi;
          import java.io.Serializable;
          import javax.resource.ResourceException;
          import javax.resource.spi.ConnectionManager;
          import javax.resource.spi.ConnectionRequestInfo;
          import javax.resource.spi.ManagedConnection;
          import javax.resource.spi.ManagedConnectionFactory;
          * Extends the In-Q-My implementation to over-ride the
          * allocateConnection method to return a CCI connection vs. a ManagedConnection
          public class R3DefaultConnectionManager
          implements ConnectionManager, Serializable {
          public R3DefaultConnectionManager() {}
          public Object
          allocateConnection(ManagedConnectionFactory mcf, ConnectionRequestInfo cri)
          throws ResourceException {
          ManagedConnection mc = mcf.createManagedConnection(null, cri);
          return mc.getConnection(null, cri);
          package wli.adapter.inqmy.sapr3.spi;
          import javax.resource.spi.ConnectionManager;
          import javax.resource.spi.ConnectionRequestInfo;
          import javax.resource.spi.ManagedConnection;
          import javax.security.auth.Subject;
          * Extends the In-Q-My implementation to get around some problems encountered
          * while running on WebLogic:
          * <ul>
          * <li>Must over-ride default implementation of equals and hashCode method</li>
          * <li>Needed to provide my version of the CCI ConnectionFactory</li>
          * <li>Needed to provide my version of the default ConnectionManager for the
          * non-managed scenario use case</li>
          * </ul>
          public class R3ManagedConnectionFactory
          extends com.inqmy.r3adapter.R3ManagedConnectionFactory {
          private int m_iHashCode;
          transient private com.inqmy.r3adapter.R3ConnectionRequestInfo t_cri = null;
          public R3ManagedConnectionFactory() {
          super();
          java.rmi.server.UID uid = new java.rmi.server.UID();
          m_iHashCode = uid.hashCode();
          public Object createConnectionFactory() {
          // need to install our own default connection manager because In-Q-My
          // version causes a ClassCastException in CCI ConnectionFactory
          // getConnection
          return createConnectionFactory(new R3DefaultConnectionManager());
          public ManagedConnection createManagedConnection(Subject subject, ConnectionRequestInfo cri)
          throws javax.resource.ResourceException {
          // need to check for null on the ConnectionRequestInfo object because the
          // In-Q-My R3ManagedConnection ctor does not check for null
          if (cri == null) cri = getDefaultConnectionRequestInfo();
          return new com.inqmy.r3adapter.R3ManagedConnection(this, subject, cri);
          public Object createConnectionFactory(ConnectionManager connectionManager) {
          // need to supply a connection factory that can deal with getConnection
          // that does not take a ConnectionSpec
          try {
          return new R3ConnectionFactory(connectionManager, this);
          } catch (javax.resource.ResourceException re) {
          re.printStackTrace();
          throw new java.lang.IllegalStateException(re.getMessage());
          com.inqmy.r3adapter.R3ConnectionRequestInfo getDefaultConnectionRequestInfo()
          throws javax.resource.spi.IllegalStateException {
          if (t_cri == null) {
          String strClientNumber = this.getClientNumber();
          if (strClientNumber == null) {
          throw new javax.resource.spi.IllegalStateException("ClientNumber not set for "+this);
          String strLanguage = this.getLanguage();
          if (strLanguage == null) {
          throw new javax.resource.spi.IllegalStateException("Language not set for "+this);
          String strUserName = this.getUserName();
          if (strUserName == null) {
          throw new javax.resource.spi.IllegalStateException("UserName not set for "+this);
          String strPassword = this.getPassword();
          if (strPassword == null) {
          throw new javax.resource.spi.IllegalStateException("Password not set for "+this);
          t_cri = new com.inqmy.r3adapter.R3ConnectionRequestInfo(strClientNumber, strLanguage, strUserName, strPassword);
          return t_cri;
          public boolean equals(Object obj) {
          if (obj == null) return false;
          if (obj == this) return true;
          if (!this.getClass().isInstance(obj)) return false;
          R3ManagedConnectionFactory mcf = (R3ManagedConnectionFactory)obj;
          return compare(getClientNumber(), mcf.getClientNumber()) &&
          compare(getLanguage(), mcf.getLanguage()) &&
          compare(getUserName(), mcf.getUserName()) &&
          compare(getPassword(), mcf.getPassword()) &&
          compare(getServerName(), mcf.getServerName()) &&
          compare(getSystemNumber(), mcf.getSystemNumber());
          protected final boolean compare(final Object obj1, final Object obj2) {
          if (obj1 == obj2) return true;
          if (obj1 != null) {
          return obj1.equals(obj2);
          } else {
          if (obj2 == null) {
          return true;
          } else {
          return false;
          public int hashCode() { return m_iHashCode; }

Customizing Resource Adapter for Oracle Internet Directory

Hi,
I want to integrate an application which has Oracle Internet Directory as resource. I need to develop a resource adapter for integrating. As Oracle Internet Directory is LDAP v3, can I use LDAP resource Adapter for interaction, if so what customization is required?
can any one give suggestion reagrding this?

Hi Bahaugab,<br>
I am working Oracle OID. I can able to add/modify/delete users from my resource configuration. But I am getting active sync problem with OID. It throws exception like :<br>
From the admin console please verify that the change log is enabled under Configuration: Replication: Supplier Settings and that the Retro Changelog Plugin is enabled under Configuration: Plug-ins: Retro Changelog Plugin
<br><br>
But change log is enabled.
<br><br>
I want to know whether your active sync worked?
<br><br>
thanks<br>
Neopal<br><br>

Sample JAVA code using Resource Adapter for RFC Connections

Hi Java Knowledgeable Ones.
I have successfully deployed the SAP Netweaver J2ee Engine "Resource Adapter for RFC Connections to ABAP Systems" to my Web Application Server. Now I need to develop a JAVA application that would utilize this deployed resource adapter. The resource adapter specifies the SAPClient, UserName, and password. I am thinking that the JAVA code to invoke this connection would therefore not need to provide this information as it should be available in the resource adapter.
Do you have sample code that you could send to me showing how to do this?
Thanks,
Kevin

Hi Kevin,
this is actually no good style! You should not open the connection with the adaptor knowing the password. Usually it should work via a connection that uses only basic rights and the user has already authenticated and is using his security ticket.
For security handling see:
http://help.sap.com/saphelp_nw04/helpdata/en/61/f8bc3d52f39d33e10000000a11405a/frameset.htm
Regards,
Benny

IWay JAM (Java Adapter for Mainframe)

iWay JAM (Java Adapter for Mainframe) is certified to work with Weblogic 10.2?
http://egeneration.bea.com/iwaydocs/iway55/5.1/JAM/wls_versions.html

Glen,
no, jam gateway to the crm communication is in cleartext.
-richard

Resource Adapter for Java EE 5 (JCA 1.5)

Hello,
are there Resource Adapter which are implemented in compliance with the Java EE 5 standard according to the Java Connectivity Architecture 1.5 which could be deployed on the AS of SAP NetWeaver CE 7.1? If yes where could I get this?
Regards,
Armin

Hi Armin,
SAP Java Resource Adapter (SAP JRA) 1.5 is implemented according latest java connector specification. It is deployed by default on SAP NetWeaver CE 7.1 and you can use it. Jndi name for out bound resource adapter is "eis/SAPJRAFactory".
Best regards,
Nikolai.

Anyone tried to deploy IBM's Java resource adapter for IMS on WLS6.1sp2?

          Has anyone had success or attempted to deploy the IMS Connector
          for Java (IBM's resource adapter) on WLS6.1sp2? I would like to
          use this to connect WebLogic to IMS via IMS Connect 1.2?
          Thanks
          Sam


          "Sam Naylor" <[email protected]> wrote:
          >
          >Has anyone had success or attempted to deploy the IMS Connector
          >for Java (IBM's resource adapter) on WLS6.1sp2? I would like to
          >use this to connect WebLogic to IMS via IMS Connect 1.2?
          >
          >Thanks
          >Sam
          Sam,
          I was wondering if you were able to use the IMN Connector RAR file. I was able
          to deploy but that was teh extent of my effort.
          Appreciate you insight!

Resource Adapter for Xellerate

Hi,
I want to connect two Linux target system using ssh.
I have import the connector for ssh.
How could I do to implement two different roles with the privileges?
The first role is able to provision a user on the first linux and the second role on the second linux.
In fact when I go to define a new role I am not able to select only one system (but a kind of group).
thanks in advance

Hi Tom,
Being newbie to JCA and JMS, it took some time for me to understand the technical details of the application I'm working on and some more time to comprehend your previous reply in the context. Hence the delay in my reply :)
As I have indicated in my original post, we are currently using jenks JCA container as a message listener container + generic JMS resource adapter (com.sun.genericra.GenericJMSRA), which works perfectly with Tibco JMS.
But, as you have indicated in your last reply that the same will not work with weblogic as the application is deployed outside weblogic server (Tomcat server in this context) and tries to use non-supported "connectionConsumer on remote JVM".
Now, spring supports JCA based messaging endpoint abstraction which can be used to connect to any JEE server using appropriate (mostly provider specific) resource adapter.
The messages then get processed by the message listeners in the JEE server hosted listener container. So as per my understanding, the concept is very similar to how MDBs act as messaging endpoint. So, I believe, weblogic also provides such JCA resource adapter.
The resource adapter section of weblogic documentation explains (link below) how to develop one. But, I believe, there must be ready made ones as the requirement is quite generic.
http://download.oracle.com/docs/cd/E14571_01/web.1111/e13732/toc.htm
So, here are my questions -
1> How can I get a JCA resource adapter compatible with weblogic?
2> If we have an answer to Q1, do you think that it can work with the current deployment scenario mentioned below? -
a. Resource Adapter deployed on weblogic
b. The application (WAR) deployed on Tomcat on a remote machine
c. The application looks up the resource adapter over JNDI from weblogic server
Moreover, I appreciate your suggestion of using MDBs. But, that's quite significant change for the entire platform and is not feasible option given our business scenario.
Thanks in advance.
-Tamal

Error on sample code Oracle's JMS Resource Adapter for WebSphere MQ Series

Hi,
I've succesfully assembled and deployed demo application located at the following url
http://www.oracle.com/technology/tech/java/oc4j/1013/how_to/how-to-mq-jms/doc/how-to-mq-jms.html
However, during testing of the app, i've discovered strange error: It seems that
instead of 6 messages returned only 3 messages (those replies generated by MDB), while 3 messages expected to be rolled back to the queue are disappeared.
After turning trace on MQ i've discovered that for some reason MDB commits after every transaction, even if setRollbackOnly() method id called.
I.e. log contains 12 XACOMMIT() calls ( 9 call for 9 messages being consumed by the MDB and 3 for 3 messages being submited as replies), while it's supposed to contain only 9 commits.
Could you explain why this happens ?
I've trace files and OC4J output at hand if you're might interested.

Shouldn't I be getting a com.evermind.sql.OrclCMTConnection created instead of a com.evermind.sql.OrionCMTConnection (per the stack trace)? OJMS is complaining that it doesn't have an OracleCOnnection but how do I tell it to use the "OrclCMTConnection" class instead?
Brian

Java Adapter for Mainframe egen bug who do I contact ?

Hi I could not find a newsgroup or a support link for the JAM product. I wanted
to raise a couple of bugs since sometimes the xml schema (xsd) generated is malformed.
Can someone point me in the right direction or advise as to how to go about this
? Thanks in advance.
Peter

It was not and has not been a pleasant experience these past few days. I've followed the directions and am following you, once you follow me back we can hopefully work this out.
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AS/400 Resource Adapter

Hi All,
Can Any one help me in writing a custom resource adapter for AS/400.
Or
Else from where can I download the resource adapter for AS/400.
Treat this matter as urgent.
Thanks and Regards
Gajendra Nagapurka

Try:
http://sourceforge.net/projects/jt400

JMS Resource Adapter and JDeveloper 10g

Hello,
I an trying to use the OC4J JMS Resource Adapter for WebSphere MQ with Jdeveloper 10g (OC4J 9.0.4). The program is just a servlet that sends a message to a JMS Queue. My orion-web.xml looks like:
<?xml version = '1.0' encoding = 'windows-1252'?>
<!DOCTYPE orion-web-app PUBLIC "-//Evermind//DTD Orion Web Application 2.3//EN" "http://xmlns.oracle.com/ias/dtds/orion-web.dtd">
<orion-web-app servlet-webdir="/servlet/">
<resource-ref-mapping name="jms/QCF" location="mqjms/MyQCF" />
<resource-env-ref-mapping name="jms/QUEUE1" location="mqjms/MyQ" />
</orion-web-app>
The problem is that when I try to start the server I get the following Jdeveloper error:
java.lang.IllegalArgumentException: Unrecognized parent-elem combination: interface oracle.jdeveloper.xml.oc4j.war.OrionWebApp - resource-env-ref-mapping
     at oracle.javatools.xml.bind.XMLBinding.throwUnrecognizedElem(XMLBinding.java:127)
     at oracle.jdeveloper.xml.j2ee.war.WebAppBinding.elem2intImpl(WebAppBinding.java:637)
     at oracle.javatools.xml.bind.XMLBinding.elem2int(XMLBinding.java:104)â¦.
Any ideas?
Thanks in advance

Did you find a fix for this? I'm experiencing the same problem.

How manuplate data on multiple tables in the oracle resource adapter

Hi all,
I have a requirement to write an resource adapter for oracle. But the key point is that, the user creation has to add entries in several tables and same goes with updation and getting the results.
Please help me with the code snippet, if any one has gone through this one already.
Can stored procedure can be executed in the normal oracle resource adapter , so that it does all the required work ? while the adapter is in quick need, friends please help me out.
Thanks,
idm developer

google 'Instead-Of Trigger', it's pretty handy

Custom Adapter for Inbound Operations never invoked

Hi,
I created a custom J2CA Resource Adapter for Inbound operations. I implemented javax.resource.spi.ResourceAdapter interface with all required methods - start(BootstrapContext), endpointActivation(MessageEndpointFactory, ActivationSpec), etc.
I created the appropriate WSDL file according Adapter Development Cookbook. Below is an excerpt from it:
<definitions targetNamespace="urn:Adapter" .......>
<message name="Notification">
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</message>
<message name="Header">
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</message>
<portType name="EventsQueue_ptt">
    <operation name="Dequeue">
      <input message="tns:Notification"/>
    </operation>
</portType>
<binding name="NotificationService" type="tns:EventsQueue_ptt">
    <jca:binding/>
    <operation name="Dequeue">
      <jca:operation ActivationSpec="acme.ActivationSpec"/>
      <input>
        <jca:header message="tns:Header" part="Header_Part"/>
      </input>
    </operation>
</binding>
<service name="EventsQueue">
    <port name="EventsQueue_pt" binding="tns:NotificationService">
      <jca:address ResourceAdapter="acme.AdapterClass"/>
    </port>
</service>
</definitions>I created a BPEL process with a partner link based on this WSDL and linked a Receive activity with it. According Adapter Concepts Guide here is what should happen when the BPEL process is deployed and started:
- The ResourceAdapter class name and the ActivationSpec parameter are captured in the WSDL extension section of the J2CA inbound interaction WSDL Adapter Integration with BPEL Process Manager Adapter Integration with Oracle Application Server Components 5-7 during design time and made available to BPEL Process Manager and Adapter Framework during run time.
- An instance of the J2CA 1.5 ResourceAdapter class is created and the Start method of the J2CA ResourceAdapter class is called.
- Each inbound interaction operation referenced by the BPEL Process Manager processes results in invoking the EndPointActivation method of the J2CA 1.5 ResourceAdapter instance. Adapter Framework creates the ActivationSpec class (Java Bean) based on the ActivationSpec details present in the WSDL extension section of the J2CA inbound interaction and activates the endpoint of the J2CA 1.5 resource adapter.
The problem is that start(BootstrapContext) and endpointActivation(MessageEndpointFactory, ActivationSpec) seem never to be invoked, the adapter is never initialized and at some point the Receive activity of the BPEL process times-out.
I put some debug System.out.println statements in these methods, but nothing appeared in the server log.
I'm using Oracle SOA Suite 10.1.3.1.
I will be grateful for any suggestions.
Regards,
Simeon
Message was edited by:
skirov

user9116351 wrote:
Hi,
I have written a custom connector for crud operations to a table in Oracle DB. The custom code class uses oracle.jdbc.OracleDriver which is present in ojdbc14.jar. I have placed this jar in ThirdParty folder of the OIM installation but I am still getting an SQLException while connecting to the DB as my custom code is unable to find the required class. Can someone guide me to some documentation that will help me get over this?
Thanks,
SaieshWhich version of OIM you are in? Also you dont need to copy ojdbc14.jar as this exists already in OIM.

Resource Adapter for Mainframes!

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