org.llrp.ltk.util
Class Util

java.lang.Object
  org.llrp.ltk.util.Util

public class Util
extends java.lang.Object

Util.java provides a number of utility methods such loading a binary message or XML message from a file.

Constructor Summary

Util()

Method Summary

static LLRPBitList	loadBinaryFileContent(java.io.File file) loads a binary file from the file system and returns a LLRPBitList object
static LLRPMessage	loadBinaryLLRPMessage(java.io.File file) loads a binary LLRPMessage from the file system and returns an LLRPMessage object
static java.lang.String	loadTextFileContent(java.io.File file) loads a text file from the file system and returns the contents as a string
static LLRPMessage	loadXMLLLRPMessage(java.io.File file) loads a LLRPMessage in LTK-XML format from the file system and returns an LLRPMessage object

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

loadBinaryFileContent

public static LLRPBitList loadBinaryFileContent(java.io.File file)
                                         throws java.io.IOException,
                                                java.io.FileNotFoundException

loads a binary file from the file system and returns a LLRPBitList object

Parameters:

file -

Returns:

LLRPBitList containing file contents

Throws:

java.io.IOException

java.io.FileNotFoundException

loadTextFileContent

public static java.lang.String loadTextFileContent(java.io.File file)
                                            throws java.io.IOException,
                                                   java.io.FileNotFoundException

loads a text file from the file system and returns the contents as a string

Parameters:

file -

Returns:

string containing file contents

Throws:

java.io.IOException

java.io.FileNotFoundException

loadBinaryLLRPMessage

public static LLRPMessage loadBinaryLLRPMessage(java.io.File file)
                                         throws java.io.FileNotFoundException,
                                                java.io.IOException,
                                                InvalidLLRPMessageException

loads a binary LLRPMessage from the file system and returns an LLRPMessage object

Parameters:

file -

Returns:

LLRPMessage

Throws:

java.io.FileNotFoundException

java.io.IOException

InvalidLLRPMessageException

loadXMLLLRPMessage

public static LLRPMessage loadXMLLLRPMessage(java.io.File file)
                                      throws java.io.FileNotFoundException,
                                             java.io.IOException,
                                             org.jdom.JDOMException,
                                             InvalidLLRPMessageException

loads a LLRPMessage in LTK-XML format from the file system and returns an LLRPMessage object

Parameters:

file -

Returns:

LLRPMessage

Throws:

java.io.FileNotFoundException

java.io.IOException

InvalidLLRPMessageException

org.jdom.JDOMException