[cooja] PcapExporter: Use logger
Removed unnused imports, replaced println and printStackTrace by logger
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373b00fc47
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@ -1,13 +1,13 @@
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package org.contikios.cooja.plugins.analyzers;
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import java.io.DataOutputStream;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.File;
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import org.apache.log4j.Logger;
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public class PcapExporter {
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private static final Logger logger = Logger.getLogger(PcapExporter.class);
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DataOutputStream out;
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@ -33,7 +33,7 @@ public class PcapExporter {
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out.writeInt(195); /* 195 for LINKTYPE_IEEE802_15_4 */
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out.flush();
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System.out.println("Opened pcap file " + pcapFile);
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logger.info("Opened pcap file " + pcapFile);
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}
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public void closePcap() throws IOException {
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@ -56,7 +56,7 @@ public class PcapExporter {
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out.write(data);
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out.flush();
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} catch (Exception e) {
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e.printStackTrace();
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logger.error(e);
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}
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}
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