public ArrayList<File> getFiles(String sql) {
ArrayList<File> list = new ArrayList<File>();
Connection conn = null;
ResultSet rs = null;
PreparedStatement ps = null;
try {
conn = getConnection();
ps =
conn.prepareStatement(
sql.toLowerCase().startsWith("select")
? sql
: ("SELECT FILENAME, MODIFIED FROM FILES WHERE " + sql));
rs = ps.executeQuery();
while (rs.next()) {
String filename = rs.getString("FILENAME");
long modified = rs.getTimestamp("MODIFIED").getTime();
File file = new File(filename);
if (file.exists() && file.lastModified() == modified) {
list.add(file);
}
}
} catch (SQLException se) {
LOGGER.error(null, se);
return null;
} finally {
close(rs);
close(ps);
close(conn);
}
return list;
}
public JobIniciado retornaUltimoLote(Connection conn, String job, int operacao)
throws SQLException {
String sql =
" select job, operacao, tripulacao,recurso, max(data_fim) \n"
+ "from joblote where job = ? and operacao = ? \n"
+ "group by job, operacao, tripulacao, recurso ";
PreparedStatement stmt = null;
ResultSet rs = null;
JobIniciado iniciado = null;
stmt = conn.prepareStatement(sql);
stmt.setString(1, job.trim().replace(".", ""));
stmt.setInt(2, operacao);
rs = stmt.executeQuery();
if (rs.next()) {
iniciado = new JobIniciado();
iniciado.setJob(rs.getString(1));
iniciado.setOperacao(rs.getInt(2));
iniciado.setTripulacao(rs.getDouble(3));
iniciado.setRecurso(rs.getString(4));
Timestamp data = rs.getTimestamp(5);
iniciado.setData(Validacoes.getDataHoraString(data));
}
return iniciado;
}
public void cleanup() {
Connection conn = null;
PreparedStatement ps = null;
ResultSet rs = null;
try {
conn = getConnection();
ps = conn.prepareStatement("SELECT COUNT(*) FROM FILES");
rs = ps.executeQuery();
dbCount = 0;
if (rs.next()) {
dbCount = rs.getInt(1);
}
rs.close();
ps.close();
PMS.get().getFrame().setStatusLine(Messages.getString("DLNAMediaDatabase.2") + " 0%");
int i = 0;
int oldpercent = 0;
if (dbCount > 0) {
ps =
conn.prepareStatement(
"SELECT FILENAME, MODIFIED, ID FROM FILES",
ResultSet.TYPE_FORWARD_ONLY,
ResultSet.CONCUR_UPDATABLE);
rs = ps.executeQuery();
while (rs.next()) {
String filename = rs.getString("FILENAME");
long modified = rs.getTimestamp("MODIFIED").getTime();
File file = new File(filename);
if (!file.exists() || file.lastModified() != modified) {
rs.deleteRow();
}
i++;
int newpercent = i * 100 / dbCount;
if (newpercent > oldpercent) {
PMS.get()
.getFrame()
.setStatusLine(Messages.getString("DLNAMediaDatabase.2") + newpercent + "%");
oldpercent = newpercent;
}
}
}
} catch (SQLException se) {
LOGGER.error(null, se);
} finally {
close(rs);
close(ps);
close(conn);
}
}