/** * ************************************************************************ Start Java Process * Class. instanciate the class implementing the interface ProcessCall. The class can be a * Server/Client class (when in Package org compiere.process or org.compiere.model) or a client * only class (e.g. in org.compiere.report) * * @return true if success */ private boolean startProcess() { log.fine(m_pi.toString()); boolean started = false; if (DB.isRemoteProcess()) { Server server = CConnection.get().getServer(); try { if (server != null) { // See ServerBean m_pi = server.process(m_wscctx, m_pi); log.finest("server => " + m_pi); started = true; } } catch (UndeclaredThrowableException ex) { Throwable cause = ex.getCause(); if (cause != null) { if (cause instanceof InvalidClassException) log.log( Level.SEVERE, "Version Server <> Client: " + cause.toString() + " - " + m_pi, ex); else log.log(Level.SEVERE, "AppsServer error(1b): " + cause.toString() + " - " + m_pi, ex); } else log.log(Level.SEVERE, " AppsServer error(1) - " + m_pi, ex); started = false; } catch (Exception ex) { Throwable cause = ex.getCause(); if (cause == null) cause = ex; log.log(Level.SEVERE, "AppsServer error - " + m_pi, cause); started = false; } } // Run locally if (!started && !m_IsServerProcess) { ProcessCall myObject = null; try { Class myClass = Class.forName(m_pi.getClassName()); myObject = (ProcessCall) myClass.newInstance(); if (myObject == null) m_pi.setSummary("No Instance for " + m_pi.getClassName(), true); else myObject.startProcess(m_wscctx, m_pi, m_trx); if (m_trx != null) { m_trx.commit(); m_trx.close(); } } catch (Exception e) { if (m_trx != null) { m_trx.rollback(); m_trx.close(); } m_pi.setSummary("Error starting Class " + m_pi.getClassName(), true); log.log(Level.SEVERE, m_pi.getClassName(), e); } } return !m_pi.isError(); } // startProcess
public static SQLException toSQLException(String msg, String sqlState, Throwable t) { if (t instanceof SQLException) { if (Debug.DEBUG && Debug.TRACE == Debug.TRACE_MAX && logger.isLoggable(MLevel.FINER)) { SQLException s = (SQLException) t; StringBuffer tmp = new StringBuffer(255); tmp.append("Attempted to convert SQLException to SQLException. Leaving it alone."); tmp.append(" [SQLState: "); tmp.append(s.getSQLState()); tmp.append("; errorCode: "); tmp.append(s.getErrorCode()); tmp.append(']'); if (msg != null) tmp.append(" Ignoring suggested message: '" + msg + "'."); logger.log(MLevel.FINER, tmp.toString(), t); SQLException s2 = s; while ((s2 = s2.getNextException()) != null) logger.log(MLevel.FINER, "Nested SQLException or SQLWarning: ", s2); } return (SQLException) t; } else { if (Debug.DEBUG) { // t.printStackTrace(); if (logger.isLoggable(MLevel.FINE)) logger.log(MLevel.FINE, "Converting Throwable to SQLException...", t); } if (msg == null) msg = "An SQLException was provoked by the following failure: " + t.toString(); if (VersionUtils.isAtLeastJavaVersion14()) { SQLException out = new SQLException(msg); out.initCause(t); return out; } else return new SQLException( msg + System.getProperty("line.separator") + "[Cause: " + ThrowableUtils.extractStackTrace(t) + ']', sqlState); } }