com.bbn.openmap.layer.rpf
Class RpfFrameEntry

java.lang.Object
  |
  +--com.bbn.openmap.layer.rpf.RpfFrameEntry

public class RpfFrameEntry
extends java.lang.Object

The RpfFrameEntry is a description of a RPF frame file that can be used to quickly gain status about the frame. It is mainly created by the table of contents handler (RpfTocHandler), and passed, in an array of brothers in a RpfTocEntry, to the cache handler. The cache handler will use the RpfTocEntry to figure out which frames are needed to get the subframes it wants, and the RpfFrameEntry supplies information to assist in loading that frame file.


Field Summary
 java.lang.String directory
          Rpf to frame dir path.
 long diskspace
          Used by the RpfTocHandler to create disk usage estimates.
 boolean exists
          Whether the file exists or not.
 java.lang.String filename
          Frame file name.
 java.lang.String framePath
          Real path to the frame file.
 java.lang.String rpfdir
          Absolute path to Rpf dir.
 
Constructor Summary
RpfFrameEntry()
           
 
Method Summary
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

exists

public boolean exists
Whether the file exists or not.


rpfdir

public java.lang.String rpfdir
Absolute path to Rpf dir.


directory

public java.lang.String directory
Rpf to frame dir path.


filename

public java.lang.String filename
Frame file name.


framePath

public java.lang.String framePath
Real path to the frame file.


diskspace

public long diskspace
Used by the RpfTocHandler to create disk usage estimates.

Constructor Detail

RpfFrameEntry

public RpfFrameEntry()
Method Detail

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object


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