12.5.1-15 baseline

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TextDao.java

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+/**
+ * This software was developed and / or modified by Raytheon Company,
+ * pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+ * 
+ * U.S. EXPORT CONTROLLED TECHNICAL DATA
+ * This software product contains export-restricted data whose
+ * export/transfer/disclosure is restricted by U.S. law. Dissemination
+ * to non-U.S. persons whether in the United States or abroad requires
+ * an export license or other authorization.
+ * 
+ * Contractor Name:        Raytheon Company
+ * Contractor Address:     6825 Pine Street, Suite 340
+ *                         Mail Stop B8
+ *                         Omaha, NE 68106
+ *                         402.291.0100
+ * 
+ * See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+ * further licensing information.
+ **/
+package com.raytheon.edex.plugin.text.dao;
+
+import java.util.Calendar;
+
+import com.raytheon.edex.db.dao.DefaultPluginDao;
+import com.raytheon.edex.textdb.dbapi.impl.TextDB;
+import com.raytheon.uf.common.dataplugin.PluginException;
+import com.raytheon.uf.edex.database.purge.PurgeLogger;
+
+/**
+ * DAO for text products
+ * 
+ * <pre>
+ * 
+ * SOFTWARE HISTORY
+ * 
+ * Date       	Ticket#		Engineer	Description
+ * ------------	----------	-----------	--------------------------
+ * Jul 10, 2009 2191        rjpeter     Update retention time handling.
+ * Aug 18, 2009 2191        rjpeter     Changed to version purging.
+ * </pre>
+ * 
+ * @author
+ * @version 1
+ */
+public class TextDao extends DefaultPluginDao {
+
+	public TextDao(String pluginName) throws PluginException {
+		super(pluginName);
+	}
+
+	@Override
+	public void purgeAllData() {
+		logger.warn("purgeAllPluginData not implemented for text. No data will be purged.");
+	}
+
+	protected void loadScripts() throws PluginException {
+		// no op
+	}
+
+	public void purgeExpiredData() throws PluginException {
+		int deletedRecords = 0;
+
+		// only do full purge every few hours since incremental purge runs every
+		// minute
+		if (Calendar.getInstance().get(Calendar.HOUR_OF_DAY) % 3 == 0) {
+			TextDB.purgeStdTextProducts();
+		}
+
+		PurgeLogger.logInfo("Purged " + deletedRecords + " items total.",
+				"text");
+	}
+}