/**
* Returns an item according to the row and the column of its position.
*
* @return java.lang.Object
* @param row int
* @param column int
*/
@Override
public Object getValueAt(int row, int column) {
switch (column) {
case 1:
{ // TIMESTAMP
try {
return new Date(allLogs.getLogTimestamp(rows.get(row)));
} catch (Exception e) {
// This can happen because deletion of logs is done asynchronously
return null;
}
}
case 2:
{ // ENTRYTYPE
try {
return allLogs.getLogType(rows.get(row));
} catch (Exception e) {
// This can happen because deletion of logs is done asynchronously
return null;
}
}
default:
{
ILogEntry log = getVisibleLogEntry(row);
if (log == null) {
return null;
}
if (column == 0) {
return Boolean.valueOf(log.hasDatas());
} else {
Object val = log.getField(LogField.values()[column - 1]);
if (val == null || val.toString() == null || val.toString().isEmpty()) {
return emptyString;
}
// Format the string as HTML
String ret = val.toString().replaceAll("<", "<");
ret = ret.replaceAll(">", ">");
ret = ret.replaceAll("\n", "<BR>");
return htmlStartTAG + ret + htmlCloseTAG;
}
}
}
}
/**
* Return the log shown in the passed row.
*
* <p>This must be called inside the EDT.
*
* @param row The row of the table containing the log
* @return The log in the passed row
*/
public ILogEntry getVisibleLogEntry(int row) {
if (closed) {
return null;
}
try {
ILogEntry ret;
ret = allLogs.getLog(rows.get(row));
return ret;
} catch (LogCacheException e) {
e.printStackTrace();
return null;
}
}
/**
* @return The time frame of the log in cache
* @see com.cosylab.logging.client.cache.LogCache
*/
public Calendar getTimeFrame() {
return allLogs.getTimeFrame();
}
/**
* @return The amount of disk space used by the files of the cache
* @throws IOException In case of error getting the size of at least one of the used cache files
*/
public long usedDiskSpace() throws IOException {
return allLogs.getFilesSize();
}
/** @return The number of files used by the cache */
public int numberOfUsedFiles() {
return allLogs.getNumberOfCacheFiles();
}