* along with Jalview. If not, see <http://www.gnu.org/licenses/>.
* The Jalview Authors are detailed in the 'AUTHORS' file.
*/
-package jalview.gui;
+package jalview.log;
import java.io.Serializable;
import java.nio.charset.StandardCharsets;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
+import org.apache.logging.log4j.Level;
import org.apache.logging.log4j.core.Filter;
import org.apache.logging.log4j.core.Layout;
import org.apache.logging.log4j.core.LogEvent;
import org.apache.logging.log4j.core.appender.AbstractAppender;
-import org.apache.logging.log4j.core.layout.PatternLayout;
+import org.apache.logging.log4j.core.config.Property;
+
+import jalview.log.JLoggerI.LogLevel;
+import jalview.util.Log4j;
/**
* From http://textareaappender.zcage.com/ the means to capture the logs, too.
*/
public class JalviewAppender extends AbstractAppender
{
+ public final static String NAME = "JalviewAppender";
- private final static Layout simpleLayout;
-
- static
+ public JalviewAppender()
{
- // SimpleLayout pattern found from
- // https://logging.apache.org/log4j/log4j-2.12.4/manual/migration.html
- simpleLayout = PatternLayout.newBuilder().withPattern("%level - %m%n")
- .build();
+ this(LogLevel.INFO);
}
- protected JalviewAppender()
+ public JalviewAppender(LogLevel loglevel)
{
- this("JalviewAppender", null, simpleLayout);
+ super(NAME,
+ Log4j.getThresholdFilter(loglevel == null ? Level.INFO
+ : Log4j.log4jLevel(loglevel)),
+ Log4j.getSimpleLayout(), false, new Property[0]);
}
protected JalviewAppender(String name, Filter filter,
- Layout<? extends Serializable> layout)
+ Layout<? extends Serializable> layout, boolean ignoreExceptions,
+ Property[] properties)
{
- super(name, filter, layout);
+ super(name, filter, layout, ignoreExceptions, properties);
// TODO Auto-generated constructor stub
}
*/
public void append(LogEvent logEvent)
{
- final String message = new String(simpleLayout.toByteArray(logEvent),
- StandardCharsets.UTF_8);
+ final String message = new String(
+ this.getLayout().toByteArray(logEvent), StandardCharsets.UTF_8);
// Append formatted message to textarea using the Swing Thread.
SwingUtilities.invokeLater(new Runnable()