javax.swing.text.html
Class FormView.SubmitThread

java.lang.Object
  java.lang.Thread
      javax.swing.text.html.FormView.SubmitThread

All Implemented Interfaces:

Runnable

Enclosing class:

FormView

class FormView.SubmitThread

extends Thread

The SubmitThread is responsible for submitting the form. It performs a POST or GET based on the value of method attribute associated with HTML.Tag.FORM. In addition to submitting, it is also responsible for display the results of the form submission.

Field Summary

(package private) String	data
(package private) AttributeSet	formAttr
(package private) HTMLDocument	hdoc
(package private) InputStream	in
(package private) HTMLDocument	newDoc

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

FormView.SubmitThread(Element elem, String data)

Method Summary

String	getAction() Get the value of the action attribute.
(package private) String	getMethod() Get the form's method parameter.
void	loadDocument() This method is responsible for loading the document into the FormView's container, which is a JEditorPane.
void	postData(URLConnection connection, String data) This method is responsible for writing out the form submission data when the method is POST.
void	run() This method is responsible for extracting the method and action attributes associated with the <FORM> and using those to determine how (POST or GET) and where (URL) to submit the form.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

data

String data

hdoc

HTMLDocument hdoc

newDoc

HTMLDocument newDoc

formAttr

AttributeSet formAttr

in

InputStream in

Constructor Detail

FormView.SubmitThread

public FormView.SubmitThread(Element elem,
                             String data)

Method Detail

run

public void run()

This method is responsible for extracting the method and action attributes associated with the <FORM> and using those to determine how (POST or GET) and where (URL) to submit the form. If action is not specified, the base url of the existing document is used. Also, if method is not specified, the default is GET. Once form submission is done, run uses the SwingUtilities.invokeLater() method, to load the results of the form submission into the current JEditorPane.

Specified by:

run in interface Runnable

Overrides:

run in class Thread

See Also:

Thread.start(), Thread.stop(), Thread.Thread(java.lang.ThreadGroup, java.lang.Runnable, java.lang.String), Runnable.run()

loadDocument

public void loadDocument()

This method is responsible for loading the document into the FormView's container, which is a JEditorPane.

getAction

public String getAction()

Get the value of the action attribute.

getMethod

String getMethod()

Get the form's method parameter.

postData

public void postData(URLConnection connection,
                     String data)

This method is responsible for writing out the form submission data when the method is POST.

Parameters:

connection - to use.

data - to write.