org.drupal.project.async_command
Class BatchUploader

java.lang.Object
  extended by java.lang.Thread
      extended by org.drupal.project.async_command.BatchUploader
All Implemented Interfaces:
java.lang.Runnable

public class BatchUploader
extends java.lang.Thread

This is thread that upload data through JDBC concurrently. TODO: submit this to commons.dbutils.


Nested Class Summary
 
Nested classes/interfaces inherited from class java.lang.Thread
java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler
 
Field Summary
 
Fields inherited from class java.lang.Thread
MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY
 
Constructor Summary
BatchUploader(java.lang.String threadName, java.sql.Connection connection, java.lang.String sql)
          Equivalent to BatchUploader(null, threadName, connection, sql, 0)
BatchUploader(java.lang.ThreadGroup threadGroup, java.lang.String threadName, java.sql.Connection connection, java.lang.String sql, int batchSize)
          Initialize the BatchUploader.
 
Method Summary
 void accomplish()
           
 void put(java.lang.Object... row)
           
 void run()
           
 
Methods inherited from class java.lang.Thread
activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

BatchUploader

public BatchUploader(java.lang.String threadName,
                     java.sql.Connection connection,
                     java.lang.String sql)
Equivalent to BatchUploader(null, threadName, connection, sql, 0)

Parameters:
threadName -
connection -
sql -

BatchUploader

public BatchUploader(java.lang.ThreadGroup threadGroup,
                     java.lang.String threadName,
                     java.sql.Connection connection,
                     java.lang.String sql,
                     int batchSize)
Initialize the BatchUploader.

Parameters:
threadGroup - The thread group this thread is associated with.
threadName - A name for this BatchUploader for identification purpose in multi-threading environment. Could be null.
connection - The connection to the Drupal database.
sql - The full SQL for this BatchUploader. Use d() to parse any tables enclosed with {}.
batchSize -
Method Detail

put

public void put(java.lang.Object... row)

accomplish

public void accomplish()

run

public void run()
Specified by:
run in interface java.lang.Runnable
Overrides:
run in class java.lang.Thread