edu.jhu.pha.ivoa
Class DownloadTask

java.lang.Object
  |
  +--edu.jhu.pha.ivoa.Task
        |
        +--edu.jhu.pha.ivoa.DownloadTask

All Implemented Interfaces:

java.lang.Runnable

public class DownloadTask

extends Task

Field Summary

static java.lang.String

LOCAL_FILE_PROPERTY

Fields inherited from class edu.jhu.pha.ivoa.Task

CANCELLED, COMPLETED, ERROR, MESSAGE_PROPERTY, RUNNING, STATUS_PROPERTY, STATUS_STRINGS, WAITING

Constructor Summary

DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair, java.lang.String filenameSuffix)

DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair, java.lang.String filenameSuffix, boolean tempFile)

DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair, java.lang.String filenamePrefix, java.lang.String filenameSuffix)

DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair, java.lang.String filenamePrefix, java.lang.String filenameSuffix, boolean tempFile)

Method Summary

static java.io.File	createTempFile(java.lang.String prefix, java.lang.String suffix, boolean deleteOnExit)
static java.io.File	createTempFile(java.lang.String dir, java.lang.String prefix, java.lang.String suffix, boolean deleteOnExit)
void	execute() This abstract method, which must be implemented by any subclasses, is where the work done by this Task should take place.
java.lang.String	getFilenamePrefix()
java.lang.String	getFilenameSuffix()
java.io.File	getLocalFile()
edu.jhu.pha.ivoa.NameURLPair	getNameURLPair()
boolean	isTempFile()

Methods inherited from class edu.jhu.pha.ivoa.Task

addPropertyChangeListener, cancel, getMessage, getName, getStatus, getStatusAsString, isInterrupted, join, main, removePropertyChangeListener, revision, run, start

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOCAL_FILE_PROPERTY

public static final java.lang.String LOCAL_FILE_PROPERTY

See Also:

Constant Field Values

Constructor Detail

DownloadTask

public DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair,
                    java.lang.String filenameSuffix)

DownloadTask

public DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair,
                    java.lang.String filenameSuffix,
                    boolean tempFile)

DownloadTask

public DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair,
                    java.lang.String filenamePrefix,
                    java.lang.String filenameSuffix)

DownloadTask

public DownloadTask(edu.jhu.pha.ivoa.NameURLPair nameURLPair,
                    java.lang.String filenamePrefix,
                    java.lang.String filenameSuffix,
                    boolean tempFile)

Method Detail

getLocalFile

public java.io.File getLocalFile()

getFilenamePrefix

public java.lang.String getFilenamePrefix()

getFilenameSuffix

public java.lang.String getFilenameSuffix()

getNameURLPair

public edu.jhu.pha.ivoa.NameURLPair getNameURLPair()

isTempFile

public boolean isTempFile()

execute

public void execute()

Description copied from class: Task

This abstract method, which must be implemented by any subclasses, is where the work done by this Task should take place.

Specified by:

execute in class Task

createTempFile

public static java.io.File createTempFile(java.lang.String prefix,
                                          java.lang.String suffix,
                                          boolean deleteOnExit)

createTempFile

public static java.io.File createTempFile(java.lang.String dir,
                                          java.lang.String prefix,
                                          java.lang.String suffix,
                                          boolean deleteOnExit)