Class
java.lang.ObjectHumanComputation.GWAP.Log public abstract class Log extends java.lang.Object
This class represents the log system of a GWAP system.
Constructor
- Log
public Log() Creates an empty log system.
Method
protected | getBufferedWriter ( ) Get the buffered writer. |
protected void | setBufferedWriter (java.io.BufferedWriter bw )Set the buffered writer. |
abstract void | write (java.lang.String s )Write a string to log file. |
abstract void | writeLine (java.lang.String s )Write a line to log file. |
Method Detail
- getBufferedWriter
protected final java.io.BufferedWriter getBufferedWriter()
Get the buffered writer. (This method cannot be overridden.)
- Return -
- the bubbered writer of this log system
 
- setBufferedWriter
protected final void setBufferedWriter(java.io.BufferedWriter bw)
Set the buffer writer. (This method must be overridden.)
- Parameter -
bw
- a buffered writer.
 
- write
public abstract void write(java.lang.String s)
Write the string
s
to log file. (This method must be overridden.)- Parameters -
s
- the string will be written to log file
 
- writeLine
public abstract void writeLine(java.lang.String s)
Write a line
s
to log file (This method must be overridden.)- Parameter -
s
- the string that will be written to log file