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Add PipelineJobExecutor (apache#32762)
* Add PipelineJobExecutor * Add PipelineJobExecutor * Add PipelineJobExecutor * Add PipelineJobExecutor
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65
...hardingsphere/data/pipeline/core/job/executor/DistributedPipelineJobExecutorCallback.java
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| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
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| package org.apache.shardingsphere.data.pipeline.core.job.executor; | ||
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| import org.apache.shardingsphere.data.pipeline.core.context.PipelineJobItemContext; | ||
| import org.apache.shardingsphere.data.pipeline.core.context.TransmissionProcessContext; | ||
| import org.apache.shardingsphere.data.pipeline.core.datasource.PipelineDataSourceManager; | ||
| import org.apache.shardingsphere.data.pipeline.core.job.config.PipelineJobConfiguration; | ||
| import org.apache.shardingsphere.data.pipeline.core.job.progress.PipelineJobItemProgress; | ||
| import org.apache.shardingsphere.data.pipeline.core.task.runner.PipelineTasksRunner; | ||
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| import java.sql.SQLException; | ||
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| /** | ||
| * Distributed pipeline job executor callback. | ||
| * | ||
| * @param <T> type of pipeline job configuration | ||
| * @param <I> type of pipeline job item context | ||
| * @param <P> type of pipeline job item progress | ||
| */ | ||
| public interface DistributedPipelineJobExecutorCallback<T extends PipelineJobConfiguration, I extends PipelineJobItemContext, P extends PipelineJobItemProgress> { | ||
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| /** | ||
| * Build job item context. | ||
| * | ||
| * @param jobConfig job configuration | ||
| * @param shardingItem sharding item | ||
| * @param jobItemProgress job item progress | ||
| * @param jobProcessContext job process context | ||
| * @param dataSourceManager pipeline data source manager | ||
| * @return built job item context | ||
| */ | ||
| I buildJobItemContext(T jobConfig, int shardingItem, P jobItemProgress, TransmissionProcessContext jobProcessContext, PipelineDataSourceManager dataSourceManager); | ||
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| /** | ||
| * Build tasks runner. | ||
| * | ||
| * @param jobItemContext job item context | ||
| * @return built tasks runner | ||
| */ | ||
| PipelineTasksRunner buildTasksRunner(I jobItemContext); | ||
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| /** | ||
| * Prepare. | ||
| * | ||
| * @param jobItemContext job item context | ||
| * @throws SQLException SQL exception | ||
| */ | ||
| void prepare(I jobItemContext) throws SQLException; | ||
| } |
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52
...ngsphere/data/pipeline/scenario/consistencycheck/ConsistencyCheckJobExecutorCallback.java
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| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
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| package org.apache.shardingsphere.data.pipeline.scenario.consistencycheck; | ||
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| import org.apache.shardingsphere.data.pipeline.core.context.TransmissionProcessContext; | ||
| import org.apache.shardingsphere.data.pipeline.core.datasource.PipelineDataSourceManager; | ||
| import org.apache.shardingsphere.data.pipeline.core.job.JobStatus; | ||
| import org.apache.shardingsphere.data.pipeline.core.job.executor.DistributedPipelineJobExecutorCallback; | ||
| import org.apache.shardingsphere.data.pipeline.core.job.progress.ConsistencyCheckJobItemProgress; | ||
| import org.apache.shardingsphere.data.pipeline.core.task.runner.PipelineTasksRunner; | ||
| import org.apache.shardingsphere.data.pipeline.scenario.consistencycheck.config.ConsistencyCheckJobConfiguration; | ||
| import org.apache.shardingsphere.data.pipeline.scenario.consistencycheck.context.ConsistencyCheckJobItemContext; | ||
| import org.apache.shardingsphere.data.pipeline.scenario.consistencycheck.task.ConsistencyCheckTasksRunner; | ||
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| /** | ||
| * Consistency check job executor callback. | ||
| */ | ||
| public final class ConsistencyCheckJobExecutorCallback | ||
| implements | ||
| DistributedPipelineJobExecutorCallback<ConsistencyCheckJobConfiguration, ConsistencyCheckJobItemContext, ConsistencyCheckJobItemProgress> { | ||
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| @Override | ||
| public ConsistencyCheckJobItemContext buildJobItemContext(final ConsistencyCheckJobConfiguration jobConfig, final int shardingItem, | ||
| final ConsistencyCheckJobItemProgress jobItemProgress, final TransmissionProcessContext jobProcessContext, | ||
| final PipelineDataSourceManager dataSourceManager) { | ||
| return new ConsistencyCheckJobItemContext(jobConfig, shardingItem, JobStatus.RUNNING, jobItemProgress); | ||
| } | ||
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| @Override | ||
| public PipelineTasksRunner buildTasksRunner(final ConsistencyCheckJobItemContext jobItemContext) { | ||
| return new ConsistencyCheckTasksRunner(jobItemContext); | ||
| } | ||
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| @Override | ||
| public void prepare(final ConsistencyCheckJobItemContext jobItemContext) { | ||
| } | ||
| } |
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