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Diffstat (limited to 'java/examples/Logger/simple-server/LogRecord.java')
-rw-r--r-- | java/examples/Logger/simple-server/LogRecord.java | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/java/examples/Logger/simple-server/LogRecord.java b/java/examples/Logger/simple-server/LogRecord.java deleted file mode 100644 index e29ed6e32b9..00000000000 --- a/java/examples/Logger/simple-server/LogRecord.java +++ /dev/null @@ -1,145 +0,0 @@ -/** - * Class used to communicate logging information; compatible with - * the C++ ACE ACE_Log_Record class. - * - * @author Chris Cleeland - */ - -//package ACE.SimpleLogger; - -import java.util.Date; -import java.io.DataOutputStream; -import java.io.DataInputStream; -import java.io.PrintStream; -import java.io.IOException; - -public class LogRecord -{ - final public static int MAXLOGMSGLEN = 4 * 1024; - - private int type_; - private int length_; - private int timeStamp_; - private int pid_; - private byte[] msgData_ = new byte[MAXLOGMSGLEN]; - private final static int numIntMembers = 4; - private final static int sizeofIntInBytes = 4; - - /** - * Create a default instance. - */ - public LogRecord() - { - this(0, (int) ((new Date()).getTime()/1000), 0); - } - - /** - * Create a LogRecord. This is the designated initializer. - * @param priority a numeric specification of the priority (ascending) - * @param time_stamp time attached to the log entry in Unix <pre>time_t</pre> format - * @param pid the process ID; not currently used - */ - public LogRecord(int priority, - int timeStamp, - int pid) - { - type(priority); - timeStamp(timeStamp); - length(0); - pid(pid); - } - - /** - * Conversion to string. Only includes the <pre>msgData_</pre> member. - */ - public String toString() - { - return new String(msgData_, 0); - } - - /** - * Place a textual representation of the record on a PrintStream. - * @param hostname name of the host generating this record - * @param verbose if <b>true</b>, print information in the form, (give example) - * @param ps A PrintStream instance to which the output should go. - * @see PrintStream,String - */ - public void print(String hostname, - boolean verbose, - PrintStream ps) - { - String toprint; - if (verbose) - { - long cur = (long)timeStamp() * (long)1000; - Date now = new Date(cur); - - /* 01234567890123456789012345 */ - /* Wed Oct 18 14:25:36 1989n0 */ - toprint = now.toString().substring(4) + "@" - + hostname + "@" + pid_ + "@" + type_ + "@" - + this.toString(); - } - else - { - toprint = this.toString(); - } - ps.println(toprint); - } - - /** - * Streaming methods - */ - public void streamInFrom(DataInputStream dis) throws IOException - { - // Order here must match layout order in the C++ class. - // This, of course, is VERY fragile, and ought not be used as - // a model for anything except how NOT to do anything. - type(dis.readInt()); - length(dis.readInt()); - timeStamp(dis.readInt()); - pid(dis.readInt()); - - // Does readFully() allocate space for the buffer? Either - // way, we won't have memory leaks :-) - int dataLength = (int) (length_ - numIntMembers * sizeofIntInBytes); - msgData_ = new byte[dataLength]; - dis.readFully(msgData_, 0, dataLength); - } - - public void streamOutTo(DataOutputStream dos) throws IOException - { - dos.writeInt(type()); - dos.writeInt(length()); - dos.writeInt(timeStamp()); - dos.writeInt(pid()); - int dataLength = (int) (length_ - numIntMembers * sizeofIntInBytes); - dos.write(msgData_, 0, dataLength); - } - - /** - * Accessor methods - */ - public int type() { return type_; } - public void type(int t) { type_ = t; } - - public int length() { return length_; } - public void length(int l) { length_ = l; } - private void setLen(int msgLen) - { length(msgLen + numIntMembers * sizeofIntInBytes); } - - public int timeStamp() { return timeStamp_; } - public void timeStamp(int t){ timeStamp_ = t; } - - public int pid() { return pid_; } - public void pid(int p) { pid_ = p; } - - public byte[] msgData() { return msgData_; } - public void msgData(byte[] m){ msgData_ = m; setLen(m.length); } - public void msgData(String m) - { - m.getBytes(0, m.length(), msgData_, 0); - setLen(m.length()); - } -}; - |