26 lines
753 B
Java
26 lines
753 B
Java
package org.gcube.accounting.analytics.persistence.postgresql;
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import java.util.HashMap;
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import java.util.Map;
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import org.gcube.documentstore.records.AggregatedRecord;
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public class UsageRecordToDBMapping {
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protected final static Map<Class<? extends AggregatedRecord<?, ?>>, RecordToDBMapper> classToRecordToDBMapper;
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static {
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classToRecordToDBMapper = new HashMap<>();
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}
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public static synchronized RecordToDBMapper getRecordToDB(Class<? extends AggregatedRecord<?, ?>> clz) throws Exception {
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RecordToDBMapper recordToDBMapper = classToRecordToDBMapper.get(clz);
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if(recordToDBMapper==null) {
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recordToDBMapper = new RecordToDBMapper(clz);
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classToRecordToDBMapper.put(clz, recordToDBMapper);
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}
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return recordToDBMapper;
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}
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}
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