package com.baulsupp.kolja.log.viewer.event;
import java.io.Serializable;
import org.apache.log4j.Logger;
import com.baulsupp.kolja.log.LogConstants;
import com.baulsupp.kolja.log.line.Line;
import com.baulsupp.kolja.log.line.type.Priority;
public class WarnEventMatcher implements EventMatcher, Serializable {
private static final long serialVersionUID = -7577509944590961680L;
@SuppressWarnings("unused")
private static final Logger logger = Logger.getLogger(WarnEventMatcher.class);
private String priorityField = LogConstants.PRIORITY;
private String messageField = LogConstants.CONTENT;
public WarnEventMatcher() {
}
public WarnEventMatcher(String priorityField, String messageField) {
this.priorityField = priorityField;
this.messageField = messageField;
}
public String getPriorityField() {
return priorityField;
}
public void setPriorityField(String priorityField) {
this.priorityField = priorityField;
}
public String getMessageField() {
return messageField;
}
public void setMessageField(String messageField) {
this.messageField = messageField;
}
public Event match(Line l) {
if (isInteresting(l)) {
return new Event(l, getDescription(l));
}
return null;
}
protected String getDescription(Line l) {
return getLevel(l) + " " + getMessagePart(l);
}
protected String getMessagePart(Line l) {
return (String) l.getValue(messageField);
// if (s == null) {
// return "";
// } else if (s.length() > 33) {
// return (s.substring(0, 30) + "...");
// } else {
// return s;
// }
}
protected boolean isInteresting(Line l) {
Priority level = getLevel(l);
return level != null && (level.atleast(Priority.WARN));
}
protected Priority getLevel(Line l) {
return (Priority) l.getValue(priorityField);
}
}