/** all processing methods end up here */ private void startHereCommon() throws BeanException { // try to get the linkKey if already set in input properties try { hPubLinkKey = inputProps.getHPubLinkKey(); } catch (Exception e) { } // if running in Web environment and either the ejb access handle or // the linkKey are null, try to get them from the HttpSession if (oHttpServletRequest != null) { HttpSession theWebsession = oHttpServletRequest.getSession(false); if (theWebsession != null) { synchronized (theWebsession) { try { if (tracing == true) { traceArgs[0] = this; traceArgs[1] = "HttpSession.getId()=" + theWebsession.getId(); try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } String theKey = KEY_WEBCONN + inputProps.getHPubStartChainName(); // if linkKey or access handle is null try to get it from Websession HPubEJB2HttpSessionBindingListener sbl = (HPubEJB2HttpSessionBindingListener) theWebsession.getAttribute(theKey); if ((hPubLinkKey == null) && (sbl != null)) { hPubLinkKey = sbl.getLinkKey(); if (tracing == true) { traceArgs[0] = this; traceArgs[1] = "HttpSession.getAttribute(hPubLinkKey)=" + hPubLinkKey; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } inputProps.setHPubLinkKey(hPubLinkKey); } if ((hPubAccessHandle == null) && (sbl != null)) { hPubAccessHandle = sbl.getEjbHandle(); if (tracing == true) { traceArgs[0] = this; traceArgs[1] = "HttpSession.getAttribute(hPubAccessHandle)=" + hPubAccessHandle; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } } // set the ejb handle to null before removing the Session Binding // Listener object if (auditing == true) { if (sbl != null) auditArgs[0] = "\n---\nOUT:" + this.getClass().getName() + " " + theKey + " " + hPubAccessHandle + " " + hPubLinkKey + " " + theWebsession.getId(); else // error - object not found in HttpSession auditArgs[0] = "\n---\nERR:" + this.getClass().getName() + " " + theKey + " " + theWebsession.getId(); auditArgs[1] = theWebsession; try { auditMethod.invoke(o, auditArgs); } catch (Exception x) { } } if (sbl != null) sbl.setEjbHandle(null); theWebsession.removeAttribute(theKey); } catch (IllegalStateException e) { } } } } // if either of required properties are still null then the ejb cannot // be accessed - throw an exception. if ((hPubAccessHandle == null) || (hPubLinkKey == null)) { String errMsg = (new Date(System.currentTimeMillis())).toString() + " HPS5951 " + this.getClass().getName() + ": hPubAccessHandle==null || hPubLinkKey==null"; System.err.println(errMsg); if (tracing == true) { traceArgs[0] = this; traceArgs[1] = errMsg; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } throw new BeanException(errMsg); } else { if (tracing == true) { traceArgs[0] = this; traceArgs[1] = "hPubAccessHandle=" + hPubAccessHandle + ",hPubLinkKey=" + hPubLinkKey; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } } // get the EJB object from the handle try { ejb = (com.ibm.HostPublisher.EJB.HPubEJB2) javax.rmi.PortableRemoteObject.narrow( hPubAccessHandle.getEJBObject(), com.ibm.HostPublisher.EJB.HPubEJB2.class); } catch (Exception e) { String errMsg = (new Date(System.currentTimeMillis())).toString() + " HPS5952 " + this.getClass().getName() + ": getEJBObject(): " + e.getClass().getName() + ": " + e.getMessage(); System.err.println(errMsg); if (tracing == true) { traceArgs[0] = this; traceArgs[1] = errMsg; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } throw new BeanException(errMsg); } // if ejb handle, go invoke the HPubEJB's main business method. if (ejb != null) { try { outputProps = (WitnessInformationIndexClear_Properties) ejb.processIO(inputProps); inputProps = outputProps; inputProps.setInitialCall(false); } catch (Exception e) { String errMsg = (new Date(System.currentTimeMillis())).toString() + " HPS5953 " + this.getClass().getName() + ": processIO(" + inputProps.getClass().getName() + "): " + e.getClass().getName() + ": " + e.getMessage(); System.err.println(errMsg); if (tracing == true) { traceArgs[0] = this; traceArgs[1] = errMsg; try { traceMethod.invoke(o, traceArgs); } catch (Exception x) { } } throw new BeanException(errMsg); } } endHereCommon(); return; }
public void setHPubLinkKey(java.lang.String value) { inputProps.setHPubLinkKey(value); }