/* return fault header */ public static String GetFaultHeader(RTProperties fault) { if (fault != null) { String type = fault.getString(PROP_TYPE, ""); if (type.equalsIgnoreCase(NAME_J1708)) { if (fault.hasProperty(PROP_SID)) { return NAME_MID + "/" + NAME_SID + "/" + NAME_FMI; } else { return NAME_MID + "/" + NAME_PID + "/" + NAME_FMI; } } else if (type.equalsIgnoreCase(NAME_J1939)) { return NAME_SPN + "/" + NAME_FMI; } else if (type.equalsIgnoreCase(NAME_OBDII)) { return NAME_DTC; } else { return ""; } } return ""; }
/* encode "type=<type> ..." into long value */ public static long EncodeFault(RTProperties rtp) { String type = rtp.getString(PROP_TYPE, null); if (type.equalsIgnoreCase(NAME_J1708)) { int mid = rtp.getInt(PROP_MID, 0); int sid = rtp.getInt(PROP_SID, -1); int pid = rtp.getInt(PROP_PID, -1); int pidSid = (sid >= 0) ? sid : pid; int fmi = rtp.getInt(PROP_FMI, 0); int count = rtp.getInt(PROP_COUNT, 0); boolean active = rtp.getBoolean(PROP_ACTIVE, true); return EncodeFault_J1708(mid, (sid >= 0), pidSid, fmi, count, active); } else if (type.equalsIgnoreCase(NAME_J1939)) { int spn = rtp.getInt(PROP_SPN, 0); int fmi = rtp.getInt(PROP_FMI, 0); int count = rtp.getInt(PROP_COUNT, 0); boolean active = rtp.getBoolean(PROP_ACTIVE, true); return EncodeFault_J1939(spn, fmi, count); } else if (type.equalsIgnoreCase(NAME_OBDII)) { String dtc = rtp.getString(PROP_DTC, ""); // "P0071" return EncodeFault_OBDII(dtc); } else { return 0L; } }
public static boolean IsOBDII(RTProperties rtpFault) { return ((rtpFault != null) && rtpFault.getString(PROP_TYPE, "").equalsIgnoreCase(NAME_OBDII)); }
public static boolean IsJ1708_PID(RTProperties rtpFault) { return DTOBDFault.IsJ1708(rtpFault) && rtpFault.hasProperty(PROP_PID); }
/* return string representation of fault code */ public static String GetFaultString(RTProperties fault) { if (fault != null) { StringBuffer sb = new StringBuffer(); String type = fault.getString(PROP_TYPE, ""); if (type.equalsIgnoreCase(NAME_J1708)) { // J1708: type=j1708 mil=1 mid=123 pid=123 fmi=1 count=1 active=false // SID: "128/s123/1" // PID: "128/123/1" boolean active = fault.getBoolean(PROP_ACTIVE, true); int mid = fault.getInt(PROP_MID, 0); int fmi = fault.getInt(PROP_FMI, 0); if (!active) { sb.append("["); } sb.append(mid); // MID sb.append("/"); if (fault.hasProperty(PROP_SID)) { int sid = fault.getInt(PROP_SID, 0); sb.append("s").append(sid); // SID "128/s123/1" } else { int pid = fault.getInt(PROP_PID, 0); sb.append(pid); // PID "128/123/1" } sb.append("/"); sb.append(fmi); // FMI if (!active) { sb.append("]"); } return sb.toString(); } else if (type.equalsIgnoreCase(NAME_J1939)) { // J1939: type=i1939 mil=1 spn=1234 fmi=12 count=1 active=false // SPN: "128/1" boolean active = fault.getBoolean(PROP_ACTIVE, true); int spn = fault.getInt(PROP_SPN, 0); int fmi = fault.getInt(PROP_FMI, 0); if (!active) { sb.append("["); } sb.append(spn); // SPN sb.append("/"); sb.append(fmi); // FMI if (!active) { sb.append("]"); } return sb.toString(); } else if (type.equalsIgnoreCase(NAME_OBDII)) { // OBDII: type=obdii mil=1 dtc=P0071 // DTC: "P0071" [was "024C"] boolean active = fault.getBoolean(PROP_ACTIVE, true); String dtcStr = fault.getString(PROP_DTC, ""); // ie "P0123,P0321,P1234" if (!StringTools.isBlank(dtcStr)) { if (!active) { sb.append("["); } sb.append(dtcStr); if (!active) { sb.append("]"); } } return sb.toString(); } else { // unrecognized } } return ""; }