package org.apache.jmeter.protocol.http.util.accesslog;
import java.io.IOException;
import org.apache.jmeter.services.FileServer;
import org.apache.jmeter.testelement.TestCloneable;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.testelement.ThreadListener;
public class SharedTCLogParser extends TCLogParser implements TestCloneable {
public SharedTCLogParser() {
super();
}
public SharedTCLogParser(String source) {
super(source);
}
/* (non-Javadoc)
* @see java.lang.Object#clone()
*/
public Object clone() {
SharedTCLogParser parser = new SharedTCLogParser();
parser.FILENAME = FILENAME;
parser.FILTER = FILTER;
return parser;
}
/* (non-Javadoc)
* @see org.apache.jmeter.protocol.http.util.accesslog.TCLogParser#parse(org.apache.jmeter.testelement.TestElement, int)
*/
public int parse(TestElement el, int parseCount) {
FileServer fileServer = FileServer.getFileServer();
fileServer.reserveFile(FILENAME);
try {
return parse(fileServer, el, parseCount);
} catch (Exception exception) {
log.error("Problem creating samples", exception);
}
return -1;// indicate that an error occured
}
/**
* The method is responsible for reading each line, and breaking out of the
* while loop if a set number of lines is given.
*
* @param breader
*/
protected int parse(FileServer breader, TestElement el, int parseCount) {
int actualCount = 0;
String line = null;
try {
// read one line at a time using
// BufferedReader
line = breader.readLine(FILENAME);
while (line != null) {
if (line.length() > 0) {
actualCount += this.parseLine(line, el);
}
// we check the count to see if we have exceeded
// the number of lines to parse. There's no way
// to know where to stop in the file. Therefore
// we use break to escape the while loop when
// we've reached the count.
if (parseCount != -1 && actualCount >= parseCount) {
break;
}
line = breader.readLine(FILENAME);
}
if (line == null) {
breader.closeFile(FILENAME);
// this.READER = new BufferedReader(new
// FileReader(this.SOURCE));
// parse(this.READER,el);
}
} catch (IOException ioe) {
log.error("Error reading log file", ioe);
}
return actualCount;
}
public void close() {
try {
FileServer.getFileServer().closeFile(FILENAME);
} catch (IOException e) {
// do nothing
}
}
}