Package org.daisy.braille.utils.pef

Class FileCompare

java.lang.Object

org.daisy.braille.utils.pef.FileCompare

Direct Known Subclasses:

XMLFileCompare

public class FileCompare
extends Object

Provides functionality to check if files are equal.

Constructor Summary

Constructors

Constructor	Description
FileCompare()	Creates a new FileCompare object.

Method Summary

Modifier and Type	Method	Description
boolean	compareBinary(InputStream f1, InputStream f2)	Compares the input streams binary.
File	getFileOne()	Deprecated. this method serves no purpose here
File	getFileTwo()	Deprecated. this method serves no purpose here
int	getPos()	Gets the byte position where the latest call to compareBinary or compareXML failed, or -1 if compare was successful.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileCompare

public FileCompare()

Creates a new FileCompare object.

Method Detail

getFileOne

@Deprecated
public File getFileOne()

Deprecated.

this method serves no purpose here

Gets the intermediary file created from the first argument of the latest call to compareXML (as base for the post normalization binary compare).

Returns:

returns the first file

Throws:

IllegalStateException - if temporary files are not kept or if compareXML has not been called.

getFileTwo

@Deprecated
public File getFileTwo()

Deprecated.

this method serves no purpose here

Gets the intermediary file created from the second argument of the latest call to compareXML (as base for the post normalization binary compare).

Returns:

returns the second file

Throws:

IllegalStateException - if temporary files are not kept or if compareXML has not been called.

getPos

public int getPos()

Gets the byte position where the latest call to compareBinary or compareXML failed, or -1 if compare was successful.

Returns:

returns the byte position

compareBinary

public boolean compareBinary(InputStream f1,
                             InputStream f2)
                      throws IOException

Compares the input streams binary.

Parameters:

f1 - the first input stream

f2 - the second input stream

Returns:

returns true if the streams are equal, false otherwise

Throws:

IOException - if IO fails