This form avoids superfluous object creation when the logger is disabled for the TRACE level.
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Document messageDoc = parserPool.parse(reader); Element messageElem = messageDoc.getDocumentElement(); if (log.isTraceEnabled()) { log.trace("Resultant DOM message was:"); log.trace(XMLHelper.nodeToString(messageElem)); } log.debug("Unmarshalling DOM parsed from Reader"); Unmarshaller unmarshaller = Configuration.getUnmarshallerFactory().getUnmarshaller(messageElem); if (unmarshaller == null) {
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} Element messageElem = marshaller.marshall(xmlObject); if (log.isTraceEnabled()) { log.trace("Marshalled XMLObject into DOM:"); log.trace(XMLHelper.nodeToString(messageElem)); } return messageElem; }
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Element messageElem = marshaller.marshall(xmlObject); if (log.isTraceEnabled()) { log.trace("Marshalled XMLObject into DOM:"); log.trace(XMLHelper.nodeToString(messageElem)); } return messageElem; }
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// Get the start of the current period final Time startOfPeriod = Time.now(); if (log.isTraceEnabled()) { log.trace("Run the job: " + code.toString()); } try { // Run the user's code
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"Unhandled exception thrown by user code in task " + name, e); } if (log.isTraceEnabled()) { log.trace("Finished with job: " + code.toString()); } // Sleep until the period is over (or not at all if it's // already passed) startOfPeriod.add(frequency).fromNow().sleep();
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*/ public static SparqlFieldQuery getSparqlFieldQuery(FieldQuery parsedQuery) { Logger logger = LoggerFactory.getLogger(SparqlFieldQueryFactory.class); if (parsedQuery == null) { logger.trace("Parsed query is null."); return null; } else if (parsedQuery instanceof SparqlFieldQuery) { logger.trace("Parsed query is a [SparqlFieldQuery]."); return (SparqlFieldQuery) parsedQuery; } else {
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if (parsedQuery == null) { logger.trace("Parsed query is null."); return null; } else if (parsedQuery instanceof SparqlFieldQuery) { logger.trace("Parsed query is a [SparqlFieldQuery]."); return (SparqlFieldQuery) parsedQuery; } else { logger.trace("Parsed query is a [{}].", parsedQuery.getClass().toString()); return parsedQuery.copyTo(new SparqlFieldQuery()); }
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return null; } else if (parsedQuery instanceof SparqlFieldQuery) { logger.trace("Parsed query is a [SparqlFieldQuery]."); return (SparqlFieldQuery) parsedQuery; } else { logger.trace("Parsed query is a [{}].", parsedQuery.getClass().toString()); return parsedQuery.copyTo(new SparqlFieldQuery()); } } }
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// Get the start of the current period final Time startOfPeriod = Time.now(); if (log.isTraceEnabled()) { log.trace("Run the job: '{}'", code); } try { // Run the user's code
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"Unhandled exception thrown by user code in task " + name, e); } if (log.isTraceEnabled()) { log.trace("Finished with job: '{}'", code); } // Sleep until the period is over (or not at all if it's // already passed) startOfPeriod.add(frequency).fromNow().sleep();