jMetal.log

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE log SYSTEM "logger.dtd">
<log>
<record>
  <date>2018-01-22T11:33:44</date>
  <millis>1516592024494</millis>
  <sequence>0</sequence>
  <logger>org.uma.jmetal.util.JMetalLogger</logger>
  <level>INFO</level>
  <class>org.uma.jmetal.util.JMetalLogger</class>
  <method>configureLoggers</method>
  <thread>1</thread>
  <message>Loggers configured with null</message>
</record>
<record>
  <date>2018-01-22T11:33:44</date>
  <millis>1516592024567</millis>
  <sequence>1</sequence>
  <logger>org.uma.jmetal.util.JMetalLogger</logger>
  <level>SEVERE</level>
  <class>org.uma.jmetal.util.JMetalException</class>
  <method>&lt;init&gt;</method>
  <thread>1</thread>
  <message>initializeUniformWeight: failed when reading file: </message>
  <exception>
    <message>java.lang.NullPointerException</message>
    <frame>
      <class>java.io.Reader</class>
      <method>&lt;init&gt;</method>
      <line>78</line>
    </frame>
    <frame>
      <class>java.io.InputStreamReader</class>
      <method>&lt;init&gt;</method>
      <line>72</line>
    </frame>
    <frame>
      <class>hxy.Tools</class>
      <method>ReadWeights</method>
      <line>188</line>
    </frame>
    <frame>
      <class>hxy.MOEAD_EP</class>
      <method>&lt;init&gt;</method>
      <line>55</line>
    </frame>
    <frame>
      <class>hxy.MOEAD_EP</class>
      <method>&lt;init&gt;</method>
      <line>25</line>
    </frame>
    <frame>
      <class>hxy.SimpleTest</class>
      <method>main</method>
      <line>23</line>
    </frame>
  </exception>
</record>
</log>