public static void execute(ManagerConnection c) {
ByteBuffer buffer = c.allocate();
// write header
buffer = header.write(buffer, c, true);
// write fields
for (FieldPacket field : fields) {
buffer = field.write(buffer, c, true);
}
// write eof
buffer = eof.write(buffer, c, true);
// write rows
byte packetId = eof.packetId;
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(VERSION_COMMENT);
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
// write last eof
EOFPacket lastEof = new EOFPacket();
lastEof.packetId = ++packetId;
buffer = lastEof.write(buffer, c, true);
// post write
c.write(buffer);
}
private static PackageBufINf showInfo(
ManagerConnection c, ByteBuffer buffer, byte packetId, String string) {
PackageBufINf bufINf = new PackageBufINf();
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(StringUtil.encode(string, c.getCharset()));
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
bufINf.packetId = packetId;
bufINf.buffer = buffer;
return bufINf;
}
private static PackageBufINf listConfigFiles(
ManagerConnection c, ByteBuffer buffer, byte packetId) {
PackageBufINf bufINf = new PackageBufINf();
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm");
try {
int i = 1;
File[] file = new File(SystemConfig.getHomePath(), "conf").listFiles();
for (File f : file) {
if (f.isFile()) {
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(
StringUtil.encode(
(i++) + " : " + f.getName() + " time:" + df.format(new Date(f.lastModified())),
c.getCharset()));
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
}
}
bufINf.buffer = buffer;
bufINf.packetId = packetId;
return bufINf;
} catch (Exception e) {
e.printStackTrace();
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(StringUtil.encode(e.toString(), c.getCharset()));
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
bufINf.buffer = buffer;
}
bufINf.packetId = packetId;
return bufINf;
}
private static PackageBufINf showConfigFile(
ManagerConnection c, ByteBuffer buffer, byte packetId, String fileName) {
File file = new File(SystemConfig.getHomePath(), "conf" + File.separator + fileName);
BufferedReader br = null;
PackageBufINf bufINf = new PackageBufINf();
try {
br = new BufferedReader(new FileReader(file));
String line = null;
while ((line = br.readLine()) != null) {
if (line.isEmpty()) {
continue;
}
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(StringUtil.encode(line, c.getCharset()));
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
}
bufINf.buffer = buffer;
bufINf.packetId = packetId;
return bufINf;
} catch (Exception e) {
e.printStackTrace();
RowDataPacket row = new RowDataPacket(FIELD_COUNT);
row.add(StringUtil.encode(e.toString(), c.getCharset()));
row.packetId = ++packetId;
buffer = row.write(buffer, c, true);
bufINf.buffer = buffer;
} finally {
if (br != null) {
try {
br.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
bufINf.packetId = packetId;
return bufINf;
}
