Examples with AS400Exception com.ibm.as400.access.AS400Exception used on opensource projects

Example 1 with AS400Exception

use of com.ibm.as400.access.AS400Exception in project nagios-for-i by IBM.

the class QYASPOL method collectData.

/*
     * Performs the program call using the qyaspol API to gather the disk information. Adds gathered data to the
     * appropriate list The number of records returned is 1 for each disk within the system
     */
private final boolean collectData(AS400 system, boolean firstTime, int receiverLength) throws Exception {
    AS400Text text8 = null;
    AS400Text text4 = null;
    byte[] filterInfo = null;
    byte[] sortInfo = null;
    byte[] data = null;
    byte[] listInfo = null;
    try {
        final ProgramCall pgm = new ProgramCall(system, programName_, parameters_);
        final int ccsid = system.getCcsid();
        text8 = new AS400Text(8, ccsid, system);
        text4 = new AS400Text(4, ccsid, system);
        filterInfo = new byte[16];
        BinaryConverter.intToByteArray(16, filterInfo, 0);
        BinaryConverter.intToByteArray(1, filterInfo, 4);
        BinaryConverter.intToByteArray(4, filterInfo, 8);
        BinaryConverter.intToByteArray(-1, filterInfo, 12);
        sortInfo = new byte[16];
        BinaryConverter.intToByteArray(16, filterInfo, 0);
        BinaryConverter.intToByteArray(1, filterInfo, 4);
        BinaryConverter.intToByteArray(4, filterInfo, 8);
        BinaryConverter.intToByteArray(-1, filterInfo, 12);
        parameters_[0].setOutputDataLength(receiverLength);
        parameters_[1].setInputData(BinaryConverter.intToByteArray(receiverLength));
        parameters_[5].setInputData(filterInfo);
        parameters_[6].setInputData(text8.toBytes(formatName_));
        parameters_[8].setInputData(sortInfo);
        if (!pgm.run()) {
            throw new AS400Exception(pgm.getMessageList());
        }
        data = parameters_[0].getOutputData();
        listInfo = parameters_[2].getOutputData();
        rcdsReturned_ = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 4)), 0);
        int totalRcds = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 0)), 0);
        int firstRecord = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 36)), 0);
        rqsHandle_ = new byte[4];
        System.arraycopy(listInfo, 8, rqsHandle_, 0, 4);
        if (debug) {
            System.out.println("QYASPOL300.collectData: Total Records:" + totalRcds);
            System.out.println("QYASPOL300.collectData: Records Returned:" + rcdsReturned_);
            System.out.println("QYASPOL300.collectData: First Record:" + firstRecord);
            if ((firstRecord + rcdsReturned_ - 1) != totalRcds) {
                System.out.println("QYASPOL300.collectData: Not all records were returned");
            }
        }
        sCountNew.clear();
        nbCountNew.clear();
        rRequestsNew.clear();
        wRequestsNew.clear();
        aspNumber.clear();
        diskNumber.clear();
        diskType.clear();
        diskCapacity.clear();
        percUsed.clear();
        diskAvailable.clear();
        aspProType.clear();
        unitStatus.clear();
        if (!firstTime) {
            for (int i = 0; i < rcdsReturned_; i++) {
                // The receiver struct has a length of 96
                int offset = i * rcdLength_;
                // Sample Count -- 80
                int sInt = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (80 + offset))), 0);
                // Not Busy Count -- 84
                int nbInt = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (84 + offset))), 0);
                // ASP Number -- 0
                int aspNum = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (0 + offset))), 0);
                // Disk Number -- 32
                int dNum = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (32 + offset))), 0);
                // Read Requests -- 64
                int rReq = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (64 + offset))), 0);
                // Write Requests -- 68
                int wReq = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (68 + offset))), 0);
                // Disk Type -- 4
                String dType = ((String) text4.toObject(data, (4 + offset))).trim();
                // Disk Capacity -- 36
                int dSize = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (36 + offset))), 0);
                // Storage Available -- 40
                int storAvail = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (40 + offset))), 0);
                // Storage Reserved For System -- 44
                int storReser = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (44 + offset))), 0);
                // Baseline is established so now just update value
                sCountNew.add(sInt);
                nbCountNew.add(nbInt);
                rRequestsNew.add(rReq);
                wRequestsNew.add(wReq);
                // No baseline needed so just gather data normally
                aspNumSet.add(aspNum);
                aspNumber.add(aspNum);
                diskNumber.add(dNum);
                diskType.add(dType);
                diskCapacity.add(dSize);
                diskAvailable.add(storAvail);
                percUsed.add(calcPercentUsed(dSize, storAvail, storReser));
            }
        } else {
            for (int i = 0; i < rcdsReturned_; i++) {
                // The receiver struct has a length of 96
                int offset = i * 96;
                // Sample Count -- 80
                int sInt = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (80 + offset))), 0);
                // Not Busy Count -- 84
                int nbInt = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (84 + offset))), 0);
                // Read Requests -- 64
                int rReq = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (64 + offset))), 0);
                // Write Requests -- 68
                int wReq = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(data, (68 + offset))), 0);
                sCountBase.add(sInt);
                nbCountBase.add(nbInt);
                rRequestsBase.add(rReq);
                wRequestsBase.add(wReq);
            }
        }
        ProgramParameter[] parameters = new ProgramParameter[] { new ProgramParameter(rqsHandle_), new ProgramParameter(BinaryConverter.intToByteArray(0)) };
        ProgramCall pc = new ProgramCall(system, "/QSYS.LIB/QGY.LIB/QGYCLST.PGM", parameters);
        if (!pc.run()) {
            throw new AS400Exception(pc.getMessageList());
        }
        return true;
    } catch (Exception e) {
        System.err.println("QYASPOL300.collectData: " + e.getMessage());
        e.printStackTrace();
        throw new Exception("QYASPOL300.collectData: " + e.getMessage());
    } finally {
        text8 = null;
        text4 = null;
        filterInfo = null;
        sortInfo = null;
        data = null;
        listInfo = null;
        rqsHandle_ = null;
        errorCode_ = null;
        parameters_ = null;
    }
}

Example 2 with AS400Exception

use of com.ibm.as400.access.AS400Exception in project nagios-for-i by IBM.

the class QYASPOL method getPCLength.

private final int getPCLength(AS400 system) throws Exception {
    AS400Text text8 = null;
    AS400Text text4 = null;
    byte[] filterInfo = null;
    byte[] sortInfo = null;
    try {
        final ProgramCall pgm = new ProgramCall(system, programName_, parameters_);
        final int ccsid = system.getCcsid();
        text8 = new AS400Text(8, ccsid, system);
        text4 = new AS400Text(4, ccsid, system);
        filterInfo = new byte[16];
        BinaryConverter.intToByteArray(16, filterInfo, 0);
        BinaryConverter.intToByteArray(1, filterInfo, 4);
        BinaryConverter.intToByteArray(4, filterInfo, 8);
        BinaryConverter.intToByteArray(-1, filterInfo, 12);
        sortInfo = new byte[16];
        BinaryConverter.intToByteArray(16, filterInfo, 0);
        BinaryConverter.intToByteArray(1, filterInfo, 4);
        BinaryConverter.intToByteArray(4, filterInfo, 8);
        BinaryConverter.intToByteArray(-1, filterInfo, 12);
        parameters_[0].setOutputDataLength(0);
        parameters_[1].setInputData(BinaryConverter.intToByteArray(0));
        parameters_[5].setInputData(filterInfo);
        parameters_[6].setInputData(text8.toBytes(formatName_));
        parameters_[8].setInputData(sortInfo);
        if (!pgm.run()) {
            throw new AS400Exception(pgm.getMessageList());
        }
        final byte[] listInfo = parameters_[2].getOutputData();
        rcdsReturned_ = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 4)), 0);
        rqsHandle_ = new byte[4];
        System.arraycopy(listInfo, 8, rqsHandle_, 0, 4);
        int totalRcds = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 0)), 0);
        rcdLength_ = BinaryConverter.byteArrayToInt(text4.toBytes(text4.toObject(listInfo, 12)), 0);
        int receiverLength = totalRcds * rcdLength_;
        ProgramParameter[] parameters = new ProgramParameter[] { new ProgramParameter(rqsHandle_), new ProgramParameter(BinaryConverter.intToByteArray(0)) };
        ProgramCall pc = new ProgramCall(system, "/QSYS.LIB/QGY.LIB/QGYCLST.PGM", parameters);
        if (!pc.run()) {
            throw new AS400Exception(pc.getMessageList());
        }
        return receiverLength;
    } catch (Exception e) {
        System.err.println("QYASPOL300.collectData: " + e.toString());
        e.printStackTrace();
        throw new Exception("QYASPOL300.getPCLength: " + e.toString());
    } finally {
        text8 = null;
        text4 = null;
        filterInfo = null;
        sortInfo = null;
    }
}