Package org.apache.kahadb.util

Examples of org.apache.kahadb.util.ByteSequence

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                Iterator<Map.Entry<Long, List<JobLocation>>> iter = index.iterator(store.getPageFile().tx());
                while (iter.hasNext()) {
                    Map.Entry<Long, List<JobLocation>> next = iter.next();
                    if (next != null) {
                        for (JobLocation jl : next.getValue()) {
                            ByteSequence bs = getPayload(jl.getLocation());
                            Job job = new JobImpl(jl, bs);
                            result.add(job);
                        }
                    } else {
                        break;
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                Iterator<Map.Entry<Long, List<JobLocation>>> iter = index.iterator(store.getPageFile().tx(), start);
                while (iter.hasNext()) {
                    Map.Entry<Long, List<JobLocation>> next = iter.next();
                    if (next != null && next.getKey().longValue() <= finish) {
                        for (JobLocation jl : next.getValue()) {
                            ByteSequence bs = getPayload(jl.getLocation());
                            Job job = new JobImpl(jl, bs);
                            result.add(job);
                        }
                    } else {
                        break;
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    void fireJob(JobLocation job) throws IllegalStateException, IOException {
        if (LOG.isDebugEnabled()) {
            LOG.debug("Firing " + job);
        }
        ByteSequence bs = this.store.getPayload(job.getLocation());
        for (JobListener l : jobListeners) {
            l.scheduledJob(job.getJobId(), bs);
        }
    }
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                                            // hence we won't fire the original cron
                                            // job to the listeners
                                            // but we do need to start a separate
                                            // schedule
                                            String jobId = ID_GENERATOR.generateId();
                                            ByteSequence payload = getPayload(job.getLocation());
                                            schedule(jobId, payload, "", job.getDelay(), job.getPeriod(), job.getRepeat());
                                            waitTime = job.getDelay() != 0 ? job.getDelay() : job.getPeriod();
                                            this.scheduleTime.setWaitTime(waitTime);
                                        }
                                    }
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        }

    }

    synchronized ByteSequence getPayload(Location location) throws IllegalStateException, IOException {
        ByteSequence result = null;
        result = this.journal.read(location);
        return result;
    }
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            }
        }
    }

    synchronized ByteSequence getPayload(Location location) throws IllegalStateException, IOException {
        ByteSequence result = null;
        result = this.journal.read(location);
        return result;
    }
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                Object repeatValue = msg.getProperty(ScheduledMessage.AMQ_SCHEDULED_REPEAT);
                if (repeatValue != null) {
                    repeat = (Integer) TypeConversionSupport.convert(repeatValue, Integer.class);
                }
                getInternalScheduler().schedule(msg.getMessageId().toString(),
                        new ByteSequence(packet.data, packet.offset, packet.length),cronEntry, delay, period, repeat);
           

        } else {
            super.send(producerExchange, messageSend);
        }
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        this.store.getPageFile().tx().execute(new Transaction.Closure<IOException>() {
            public void execute(Transaction tx) throws IOException {
                Map.Entry<Long, List<JobLocation>> first = index.getFirst(store.getPageFile().tx());
                if (first != null) {
                    for (JobLocation jl : first.getValue()) {
                        ByteSequence bs = getPayload(jl.getLocation());
                        Job job = new JobImpl(jl, bs);
                        result.add(job);
                    }
                }
            }
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                Iterator<Map.Entry<Long, List<JobLocation>>> iter = index.iterator(store.getPageFile().tx());
                while (iter.hasNext()) {
                    Map.Entry<Long, List<JobLocation>> next = iter.next();
                    if (next != null) {
                        for (JobLocation jl : next.getValue()) {
                            ByteSequence bs = getPayload(jl.getLocation());
                            Job job = new JobImpl(jl, bs);
                            result.add(job);
                        }
                    } else {
                        break;
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                Iterator<Map.Entry<Long, List<JobLocation>>> iter = index.iterator(store.getPageFile().tx(), start);
                while (iter.hasNext()) {
                    Map.Entry<Long, List<JobLocation>> next = iter.next();
                    if (next != null && next.getKey().longValue() <= finish) {
                        for (JobLocation jl : next.getValue()) {
                            ByteSequence bs = getPayload(jl.getLocation());
                            Job job = new JobImpl(jl, bs);
                            result.add(job);
                        }
                    } else {
                        break;
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Related Classes of org.apache.kahadb.util.ByteSequence

  • org.apache.activemq.broker.region.cursors.FilePendingMessageCursor
  • org.apache.activemq.broker.region.cursors.FilePendingMessageCursor$DiskIterator
  • org.apache.activemq.broker.region.cursors.FilePendingMessageCursorTest
  • org.apache.activemq.broker.scheduler.JobSchedulerImpl
  • org.apache.activemq.broker.scheduler.JobSchedulerStore
  • org.apache.activemq.broker.scheduler.JobSchedulerStoreTest
  • org.apache.activemq.broker.scheduler.JobSchedulerTest
  • org.apache.activemq.broker.scheduler.SchedulerBroker
  • org.apache.activemq.store.kahadb.MessageDatabase
  • org.apache.activemq.store.kahadb.PBMesssagesTest
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