Package org.jberet.job.model

Examples of org.jberet.job.model.RefArtifact

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        this.stepRunner = stepRunner;
        this.chunk = chunk;
        this.stepOrPartitionExecution = stepContext.getStepExecution();
        this.stepMetrics = this.stepOrPartitionExecution.getStepMetrics();

        final RefArtifact readerElement = chunk.getReader();
        itemReader = jobContext.createArtifact(readerElement.getRef(), null, readerElement.getProperties(), batchContext);

        final RefArtifact writerElement = chunk.getWriter();
        itemWriter = jobContext.createArtifact(writerElement.getRef(), null, writerElement.getProperties(), batchContext);

        final RefArtifact processorElement = chunk.getProcessor();
        if (processorElement != null) {
            itemProcessor = jobContext.createArtifact(processorElement.getRef(), null, processorElement.getProperties(), batchContext);
        }

        if (stepRunner.collectorDataQueue != null) {
            final RefArtifact collectorConfig = batchContext.getStep().getPartition().getCollector();
            if (collectorConfig != null) {
                collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
            }
        }

        String attrVal = chunk.getCheckpointPolicy();
        if (attrVal == null || attrVal.equals("item")) {
            attrVal = chunk.getItemCount();
            if (attrVal != null) {
                itemCount = Integer.parseInt(attrVal);
                if (itemCount < 1) {
                    throw MESSAGES.invalidItemCount(itemCount);
                }
            }
            attrVal = chunk.getTimeLimit();
            if (attrVal != null) {
                timeLimit = Integer.parseInt(attrVal);
            }
        } else if (attrVal.equals("custom")) {
            checkpointPolicy = "custom";
            final RefArtifact alg = chunk.getCheckpointAlgorithm();
            if (alg != null) {
                checkpointAlgorithm = jobContext.createArtifact(alg.getRef(), null, alg.getProperties(), batchContext);
            } else {
                throw MESSAGES.checkpointAlgorithmMissing(stepRunner.step.getId());
            }
        } else {
            throw MESSAGES.invalidCheckpointPolicy(attrVal);
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        this.stepRunner = stepRunner;
        this.chunk = chunk;
        this.stepOrPartitionExecution = stepContext.getStepExecution();
        this.stepMetrics = this.stepOrPartitionExecution.getStepMetrics();

        final RefArtifact readerElement = chunk.getReader();
        itemReader = jobContext.createArtifact(readerElement.getRef(), null, readerElement.getProperties(), batchContext);

        final RefArtifact writerElement = chunk.getWriter();
        itemWriter = jobContext.createArtifact(writerElement.getRef(), null, writerElement.getProperties(), batchContext);

        final RefArtifact processorElement = chunk.getProcessor();
        if (processorElement != null) {
            itemProcessor = jobContext.createArtifact(processorElement.getRef(), null, processorElement.getProperties(), batchContext);
        }

        if (stepRunner.collectorDataQueue != null) {
            final RefArtifact collectorConfig = batchContext.getStep().getPartition().getCollector();
            if (collectorConfig != null) {
                collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
            }
        }

        String attrVal = chunk.getCheckpointPolicy();
        if (attrVal == null || attrVal.equals("item")) {
            attrVal = chunk.getItemCount();
            if (attrVal != null) {
                itemCount = Integer.parseInt(attrVal);
                if (itemCount < 1) {
                    throw MESSAGES.invalidItemCount(itemCount);
                }
            }
            attrVal = chunk.getTimeLimit();
            if (attrVal != null) {
                timeLimit = Integer.parseInt(attrVal);
            }
        } else if (attrVal.equals("custom")) {
            checkpointPolicy = "custom";
            final RefArtifact alg = chunk.getCheckpointAlgorithm();
            if (alg != null) {
                checkpointAlgorithm = jobContext.createArtifact(alg.getRef(), null, alg.getProperties(), batchContext);
            } else {
                throw MESSAGES.checkpointAlgorithmMissing(stepRunner.step.getId());
            }
        } else {
            throw MESSAGES.invalidCheckpointPolicy(attrVal);
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        this.stepMetrics = this.stepOrPartitionExecution.getStepMetrics();

        itemReader = (ItemReader) createArtifact(chunk.getReader(), batchContext, ScriptItemReader.class);
        itemWriter = (ItemWriter) createArtifact(chunk.getWriter(), batchContext, ScriptItemWriter.class);

        final RefArtifact processorElement = chunk.getProcessor();
        if (processorElement != null) {
            itemProcessor = (ItemProcessor) createArtifact(processorElement, batchContext, ScriptItemProcessor.class);
        }

        if (stepRunner.collectorDataQueue != null) {
            final RefArtifact collectorConfig = batchContext.getStep().getPartition().getCollector();
            if (collectorConfig != null) {
                collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
            }
        }

        String attrVal = chunk.getCheckpointPolicy();
        if (attrVal == null || attrVal.equals("item")) {
            attrVal = chunk.getItemCount();
            if (attrVal != null) {
                itemCount = Integer.parseInt(attrVal);
                if (itemCount < 1) {
                    throw MESSAGES.invalidItemCount(itemCount);
                }
            }
            attrVal = chunk.getTimeLimit();
            if (attrVal != null) {
                timeLimit = Integer.parseInt(attrVal);
            }
        } else if (attrVal.equals("custom")) {
            checkpointPolicy = "custom";
            final RefArtifact alg = chunk.getCheckpointAlgorithm();
            if (alg != null) {
                checkpointAlgorithm = jobContext.createArtifact(alg.getRef(), null, alg.getProperties(), batchContext);
            } else {
                throw MESSAGES.checkpointAlgorithmMissing(stepRunner.step.getId());
            }
        } else {
            throw MESSAGES.invalidCheckpointPolicy(attrVal);
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                batchContext.setBatchStatus(BatchStatus.STARTED);
                jobContext.getJobRepository().addStepExecution(jobContext.getJobExecution(), stepExecution);

                final Chunk chunk = step.getChunk();
                final RefArtifact batchlet = step.getBatchlet();
                if (chunk == null && batchlet == null) {
                    batchContext.setBatchStatus(BatchStatus.ABANDONED);
                    LOGGER.stepContainsNoChunkOrBatchlet(id);
                    return;
                }
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    private void initPartitionConfig() {
        final Partition partition = step.getPartition();
        if (partition != null) {
            isPartitioned = true;
            final RefArtifact reducerConfig = partition.getReducer();
            if (reducerConfig != null) {
                reducer = jobContext.createArtifact(reducerConfig.getRef(), null, reducerConfig.getProperties(), batchContext);
            }
            final RefArtifact mapperConfig = partition.getMapper();
            if (mapperConfig != null) {
                mapper = jobContext.createArtifact(mapperConfig.getRef(), null, mapperConfig.getProperties(), batchContext);
            }
            final RefArtifact analyzerConfig = partition.getAnalyzer();
            if (analyzerConfig != null) {
                analyzer = jobContext.createArtifact(analyzerConfig.getRef(), null, analyzerConfig.getProperties(), batchContext);
            }
            collectorConfig = partition.getCollector();
            plan = partition.getPlan();
        }
    }
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    }

    @Override
    public void run() {
        try {
            final RefArtifact collectorConfig;
            if (stepRunner.collectorDataQueue != null) {
                collectorConfig = batchContext.getStep().getPartition().getCollector();
                if (collectorConfig != null) {
                    collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
                }
            }

            batchletObj = (Batchlet) createArtifact(batchlet, batchContext, ScriptBatchlet.class);
            String exitStatus = null;
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        super(stepContext, enclosingRunner);
        this.stepRunner = stepRunner;
        this.stepMetrics = stepRunner.batchContext.getStepExecution().getStepMetrics();
        this.chunk = chunk;

        final RefArtifact readerElement = chunk.getReader();
        itemReader = jobContext.createArtifact(readerElement.getRef(), null, readerElement.getProperties(), batchContext);

        final RefArtifact writerElement = chunk.getWriter();
        itemWriter = jobContext.createArtifact(writerElement.getRef(), null, writerElement.getProperties(), batchContext);

        final RefArtifact processorElement = chunk.getProcessor();
        if (processorElement != null) {
            itemProcessor = jobContext.createArtifact(processorElement.getRef(), null, processorElement.getProperties(), batchContext);
        }

        if (stepRunner.collectorDataQueue != null) {
            final RefArtifact collectorConfig = batchContext.getStep().getPartition().getCollector();
            if (collectorConfig != null) {
                collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
            }
        }

        String attrVal = chunk.getCheckpointPolicy();
        if (attrVal == null || attrVal.equals("item")) {
            attrVal = chunk.getItemCount();
            if (attrVal != null) {
                itemCount = Integer.parseInt(attrVal);
                if (itemCount < 1) {
                    throw LOGGER.invalidItemCount(itemCount);
                }
            }
            attrVal = chunk.getTimeLimit();
            if (attrVal != null) {
                timeLimit = Integer.parseInt(attrVal);
            }
        } else if (attrVal.equals("custom")) {
            checkpointPolicy = "custom";
            final RefArtifact alg = chunk.getCheckpointAlgorithm();
            if (alg != null) {
                checkpointAlgorithm = jobContext.createArtifact(alg.getRef(), null, alg.getProperties(), batchContext);
            } else {
                throw LOGGER.checkpointAlgorithmMissing(stepRunner.step.getId());
            }
        } else {
            throw LOGGER.invalidCheckpointPolicy(attrVal);
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                    stepExecution.incrementStartCount();
                    batchContext.setBatchStatus(BatchStatus.STARTED);
                    jobContext.getJobRepository().addStepExecution(jobContext.getJobExecution(), stepExecution);

                    final Chunk chunk = step.getChunk();
                    final RefArtifact batchlet = step.getBatchlet();
                    if (chunk == null && batchlet == null) {
                        batchContext.setBatchStatus(BatchStatus.ABANDONED);
                        LOGGER.stepContainsNoChunkOrBatchlet(id);
                        return;
                    }
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    private void initPartitionConfig() {
        final Partition partition = step.getPartition();
        if (partition != null) {
            isPartitioned = true;
            final RefArtifact reducerConfig = partition.getReducer();
            if (reducerConfig != null) {
                reducer = jobContext.createArtifact(reducerConfig.getRef(), null, reducerConfig.getProperties(), batchContext);
            }
            final RefArtifact mapperConfig = partition.getMapper();
            if (mapperConfig != null) {
                mapper = jobContext.createArtifact(mapperConfig.getRef(), null, mapperConfig.getProperties(), batchContext);
            }
            final RefArtifact analyzerConfig = partition.getAnalyzer();
            if (analyzerConfig != null) {
                analyzer = jobContext.createArtifact(analyzerConfig.getRef(), null, analyzerConfig.getProperties(), batchContext);
            }
            collectorConfig = partition.getCollector();
            plan = partition.getPlan();
        }
    }
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    @Override
    public void run() {
        final TearDownHandle handle = jobContext.getBatchEnvironment().getThreadContextSetup().setup();
        try {
            try {
                final RefArtifact collectorConfig;
                if (stepRunner.collectorDataQueue != null) {
                    collectorConfig = batchContext.getStep().getPartition().getCollector();
                    if (collectorConfig != null) {
                        collector = jobContext.createArtifact(collectorConfig.getRef(), null, collectorConfig.getProperties(), batchContext);
                    }
                }
                batchletObj = jobContext.createArtifact(batchlet.getRef(), null, batchlet.getProperties(), batchContext);
                jobContext.getBatchEnvironment().getExecutorService().submit(new Runnable() {
                    @Override
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Related Classes of org.jberet.job.model.RefArtifact

  • org.jberet.runtime.context.JobContextImpl
  • org.jberet.runtime.runner.BatchletRunner
  • org.jberet.runtime.runner.ChunkRunner
  • org.jberet.runtime.runner.StepExecutionRunner
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