Class dnx.lr.ReadAction 
All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class dnx.lr.ReadAction 

java.lang.Object
   |
   +----dnx.util.DNXObject
           |
           +----dnx.util.DNXInstancedObject
                   |
                   +----dnx.lr.Action
                           |
                           +----dnx.lr.ReadAction
public class ReadAction
extends Action
If you create a ReadAction from a URL or a URL context and string, you must call beginReading() before reading anything. This call does nothing if the ReadAction was created in some other fashion. If you get a NullPointerException during reading, you probably forgot to call beginReading().

Variable Index

o classLoader
o in
o shouldAbort

Constructor Index

o ReadAction(InputStream)
o ReadAction(String)
Create a ReadAction that reads from the string itself (not from any URL).
o ReadAction(URL)
Create a ReadAction that reads from a URL.
o ReadAction(URL, String)
Create a ReadAction that reads from a URL constructed of the specified urlContext and the URL string.

Method Index

o beginReading()
o clear()
o getCurrentURL()
o getFileLength()
o getNameTable()
Return the name table.
o getURLName()
If the ReadAction was created using a URL context and a string, this returns the string.
o replaceNameTable(SceneReadNameTable)
Set a new name table and return the old one.

Variables

o in 
  public VRMLTokenizer in
o classLoader 
  public LRClassLoader classLoader
o shouldAbort 
  public boolean shouldAbort

Constructors

o ReadAction 
  public ReadAction(InputStream in)
o ReadAction 
  public ReadAction(URL u)
Create a ReadAction that reads from a URL. You must call beginReading() before reading from this ReadAction.
o ReadAction 
  public ReadAction(URL urlContext,
                    String url)
Create a ReadAction that reads from a URL constructed of the specified urlContext and the URL string. You must call beginReading() before reading from this ReadAction.
o ReadAction 
  public ReadAction(String s)
Create a ReadAction that reads from the string itself (not from any URL). You must call beginReading() before reading from this ReadAction.

Methods

o beginReading 
  public void beginReading() throws MalformedURLException, IOException
o getCurrentURL 
  public URL getCurrentURL()
o getURLName 
  public String getURLName()
If the ReadAction was created using a URL context and a string, this returns the string. Otherwise, this returns null.
o clear 
  public void clear()
o replaceNameTable 
  public SceneReadNameTable replaceNameTable(SceneReadNameTable newNameTable)
Set a new name table and return the old one.
o getNameTable 
  public SceneReadNameTable getNameTable()
Return the name table.
o getFileLength 
  public int getFileLength()

All Packages  Class Hierarchy  This Package  Previous  Next  Index