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package org.apache.camel.example.bam; |
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import org.apache.camel.Exchange; |
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import org.apache.camel.Processor; |
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import org.apache.camel.bam.ActivityBuilder; |
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import org.apache.camel.bam.ProcessBuilder; |
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import org.apache.commons.logging.Log; |
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import org.apache.commons.logging.LogFactory; |
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import org.springframework.orm.jpa.JpaTemplate; |
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import org.springframework.transaction.support.TransactionTemplate; |
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import static org.apache.camel.builder.xml.XPathBuilder.xpath; |
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import static org.apache.camel.util.Time.seconds; |
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public class MyActivities extends ProcessBuilder { |
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private static final Log LOG = LogFactory.getLog(MyActivities.class); |
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protected MyActivities(JpaTemplate jpaTemplate, TransactionTemplate transactionTemplate) { |
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super(jpaTemplate, transactionTemplate); |
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} |
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public void configure() throws Exception { |
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ActivityBuilder purchaseOrder = activity("file:src/data/purchaseOrders?noop=true") |
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.correlate(xpath("/purchaseOrder/@id")); |
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ActivityBuilder invoice = activity("file:src/data/invoices?noop=true") |
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.correlate(xpath("/invoice/@purchaseOrderId")); |
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invoice.starts().after(purchaseOrder.completes()) |
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.expectWithin(seconds(1)) |
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.errorIfOver(seconds(2)).to("log:org.apache.camel.example.bam.BamFailures?level=error"); |
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from("seda:failures").process(new Processor() { |
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public void process(Exchange exchange) throws Exception { |
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LOG.info("Failed process!: " + exchange + " with body: " + exchange.getIn().getBody()); |
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} |
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}); |
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} |
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}; |
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