ppt4j.diff.DiffParser Class Reference

Classes
class	SigintHandler

Public Member Functions
	DiffParser (URL url) throws IOException
byte[]	download (URL url) throws IOException
	DiffParser (String patchPath) throws IOException
int	getNumOfDiffs ()
String	getFileName (int diffIndex, boolean removePrefix)
FileDiff	getFileDiff (int diffIndex)
String	toString ()

Constructor & Destructor Documentation

DiffParser() [1/2]

ppt4j.diff.DiffParser.DiffParser

(

URL

url

)

throws IOException

DiffParser() [2/2]

ppt4j.diff.DiffParser.DiffParser

(

String

patchPath

)

throws IOException

Member Function Documentation

download()

byte[] ppt4j.diff.DiffParser.download

(

URL

url

)

throws IOException

Downloads a file from the provided URL. If the file already exists locally, it reads its contents into a byte array. If the file does not exist, it creates a new file, downloads the contents from the URL, writes the contents to the file, and performs an integrity check. If an IOException occurs during the download process, the error is logged and the system exits with status code 1.

Parameters

url	the URL pointing to the file to download

Returns

a byte array containing the downloaded file contents

getFileDiff()

FileDiff ppt4j.diff.DiffParser.getFileDiff

(

int

diffIndex

)

Returns the FileDiff object at the specified index in the list of file differences.

Parameters

diffIndex

the index of the FileDiff object to retrieve

Returns

the FileDiff object at the specified index

getFileName()

String ppt4j.diff.DiffParser.getFileName	(	int	diffIndex,
		boolean	removePrefix )

Returns the file name at the specified index in the list of differences. If the file name is "/dev/null", then it returns the file name at the "to" side of the difference instead. If removePrefix is true, it removes any directory path prefixes from the file name before returning.

Parameters

diffIndex	the index of the difference
removePrefix	whether to remove directory path prefixes from the file name

Returns

the file name at the specified index in the list of differences

getNumOfDiffs()

int ppt4j.diff.DiffParser.getNumOfDiffs

(

)

Returns the number of differences in the list.

Returns

the number of differences in the list

toString()

String ppt4j.diff.DiffParser.toString

(

)

Returns a string representation of this object by iterating through the list of FileDiffs and appending the file name and the string representation of each FileDiff to a StringBuilder.

Returns

a string representation of this object

---

The documentation for this class was generated from the following file:

• framework/src/main/java/ppt4j/diff/DiffParser.java