com.partnersoft.v3x.io.formats.rover
Class RoverBundleInMemory

java.lang.Object
  com.partnersoft.v3x.io.formats.rover.RoverBundle
      com.partnersoft.v3x.io.formats.rover.RoverBundleInMemory

All Implemented Interfaces:

java.io.Serializable

public class RoverBundleInMemory
extends RoverBundle

A single combination of a RoverFile and ObjectDump datafile+indexfile. Used to store a single chunk of (presumably homogenous) rover data; e.g. for GPS display or whatever. Example of usage:

 RoverPoint point = new RoverPoint(1, 500.0 340.0);
 ArrayList data = new ArrayList();
 data.add("Here's some data for the point");
 RoverBundle bundle = new RoverBundle("/tmp/test/rover/MyBundle");
 bundle.clear(); // if we don't do this we're appending
 bundle.addRoverData(point, data);
 bundle.close();
 

See Also:

Serialized Form

Constructor Summary

RoverBundleInMemory()
Creates an uninitialized RoverBundleInMemory

Method Summary

void	addRoverData(byte[] roverBytes, java.util.ArrayList data) Adds a rover bytestream and its data.
void	addRoverData(byte[] roverBytes, java.util.ArrayList labels, java.util.ArrayList data) Adds a rover bytestream and its data.
void	addRoverData(RoverGraphic graphic, java.util.ArrayList data) Adds a single rover entity and its data.
void	addRoverData(RoverGraphic graphic, java.util.ArrayList labels, java.util.ArrayList data) Adds a single rover entity and its data.
void	appendData(RoverData data)
void	clear() Removes all data (rover and object).
void	close() Flushes and closes any open files.
RoverData	getData(int ID)
int	getNextID()
java.io.InputStream	getRoverIn() Returns an input stream for the rover.

Methods inherited from class com.partnersoft.v3x.io.formats.rover.RoverBundle

getExtents, getName, getObjectDump, getRoverFile, setName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RoverBundleInMemory

public RoverBundleInMemory()

Creates an uninitialized RoverBundleInMemory

Method Detail

clear

public void clear()
           throws java.io.IOException

Removes all data (rover and object).

Overrides:

clear in class RoverBundle

Throws:

java.io.IOException

addRoverData

public void addRoverData(RoverGraphic graphic,
                         java.util.ArrayList data)
                  throws java.io.IOException

Adds a single rover entity and its data.

Overrides:

addRoverData in class RoverBundle

Throws:

java.io.IOException

addRoverData

public void addRoverData(RoverGraphic graphic,
                         java.util.ArrayList labels,
                         java.util.ArrayList data)
                  throws java.io.IOException

Adds a single rover entity and its data.

Overrides:

addRoverData in class RoverBundle

Throws:

java.io.IOException

addRoverData

public void addRoverData(byte[] roverBytes,
                         java.util.ArrayList data)
                  throws java.io.IOException

Adds a rover bytestream and its data.

Overrides:

addRoverData in class RoverBundle

Throws:

java.io.IOException

addRoverData

public void addRoverData(byte[] roverBytes,
                         java.util.ArrayList labels,
                         java.util.ArrayList data)
                  throws java.io.IOException

Adds a rover bytestream and its data.

Overrides:

addRoverData in class RoverBundle

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Flushes and closes any open files.

Overrides:

close in class RoverBundle

Throws:

java.io.IOException

getNextID

public int getNextID()

Overrides:

getNextID in class RoverBundle

appendData

public void appendData(RoverData data)

Overrides:

appendData in class RoverBundle

getData

public RoverData getData(int ID)

Overrides:

getData in class RoverBundle

getRoverIn

public java.io.InputStream getRoverIn()
                               throws java.io.IOException

Returns an input stream for the rover.

Overrides:

getRoverIn in class RoverBundle

Throws:

java.io.IOException