Java Reference
In-Depth Information
/**
* Prepared statement for status.
*/
private PreparedStatement stmtStatus;
/**
* Prepared statement for depth.
*/
private PreparedStatement stmtDepth;
/**
* How many URL's are waiting.
*/
private int waiting;
/**
* How many URL's are done.
*/
private int done;
/**
* How many URL's are being processed.
*/
private int processing;
/**
* How many URL's resulted in an error.
*/
private int error;
/**
* What is the maximum depth encountered so far.
*/
private int depth;
/**
* The background thread.
*/
private Thread thread;
/**
* Percent done.
*/
private double donePercent;
