Installing the SAP Java Connector (JCo) and Latest RFC Libraries on Unwired WorkSpace Hosts

Use the SAP JCo connector for developing MBOs bound to SAP data sources. Unzip and install the contents of the latest SAP Java Connector (JCo) file on your Unwired WorkSpace host. The JCo 2.1.x file does not include the latest RFC library, so separately download and install RFC library version 7.10 (non-unicode), replacing the bundled 6.40 version.

Prerequisites
Download and install the SAPCAR utility, which is required to extract the contents of the RFC library download file.
Task
Unwired WorkSpace runs in 32-bit mode, and requires 32-bit libraries whether on a 32 or 64-bit machine.
  1. Download and install Microsoft Visual C/C++ 2005 Redistributable 32-bit packages.
    Refer to SAP note 684106 for details and download information.
  2. Download the RFC library version 7.10 for your platform.
    Refer to SAP note 413708 for details and download information. Do not download the new SAP NetWeaver RFC library. Select and download the latest 32-bit librfc SAR file archive, which contains librfc32.dll.
  3. Unzip the librfc SAR file archive using the SAPCAR utility.
  4. Copy or replace the extracted librfc32.dll into:
    • On 32-bit machines copy the 32-bit dll to C:\WINDOWS\system32
    • On 64-bit machines copy the 32-bit dll to C:\WINDOWS\sysWOW64
  5. Download the JCo Library:
    1. Go to the SAP Web site at http://service.sap.com/connectors and download the latest SAP JCo version 2.1.x for your platform.
    2. Navigate to SAP Java Connector > Tools & Services.
    3. Select and download the most current SAP JCo 2.1.x release, for example SAP JCo Release 2.1.9. Unwired Platform supports the latest 2.1.x version of JCo, but does not support JCo versions 3.x.
    4. Select the JCo for your particular platform.
  6. Copy (or replace, if it already exists) the 32-bit sapjco.jar from the JCo Connector package into <UnwiredPlatform_InstallDir>\Unwired_WorkSpace\Eclipse\sybase_workspace\mobile\eclipse\plugins\com.sybase.uep.com.sap.mw.jco_<version>\lib.
  7. Copy (or replace, if it already exists) the 32-bit sapjcorfc.dll from the JCo Connector package into the bin directory of the 32-bit JRE configured for your Unwired WorkSpace installation. For example, <UnwiredPlatform_InstallDir>\JDK1.6.0_<version>\bin.