org.spincast.core.utils

Interface ISpincastUtils

All Known Implementing Classes:

SpincastUtils

public interface ISpincastUtils

Spincast utilities.

Method Summary

Modifier and Type	Method and Description
File	getAppJarDirectory() Returns the working directory: the directory in which the executable .jar is located.
Locale	getLocaleBestMatchFromAcceptLanguageHeader(String acceptLanguageHeader) Gets the best Locale to use given a "Accept-Language" HTTP header.
String	getMimeTypeFromExtension(String extension) Gets the mime type from the extension.
String	getMimeTypeFromPath(String path) Gets the mime type from a path, using its extension.
String	getSpincastCurrentVersion() Gets the current Spincast version.
boolean	isContentTypeToSkipGziping(String contentType) Should the specified Content-Type be gzipped?
void	zipDirectory(File directoryToZip, File targetZipFile, boolean includeDirItself) Zips a directory.
void	zipExtract(File zipFile, File targetDir) Extracts a .zip file to the specified directory.

Method Detail

zipDirectory

void zipDirectory(File directoryToZip,
                  File targetZipFile,
                  boolean includeDirItself)

Zips a directory.

Parameters:

targetZipFile - the target .zip file. If the parent directories don't exist, tries to create them.

If - true, the directory itself will be included in the zip file, otherwise only its content will be.

zipExtract

void zipExtract(File zipFile,
                File targetDir)

Extracts a .zip file to the specified directory.

Parameters:

targetDir - The target directory. If it doesn't exist, tried to create it (and its parents, if required).

getMimeTypeFromPath

String getMimeTypeFromPath(String path)

Gets the mime type from a path, using its extension.

Returns:

the mime type or null if it can't be decided.

getMimeTypeFromExtension

String getMimeTypeFromExtension(String extension)

Gets the mime type from the extension.

Returns:

the mime type or null if it can't be decided.

getLocaleBestMatchFromAcceptLanguageHeader

Locale getLocaleBestMatchFromAcceptLanguageHeader(String acceptLanguageHeader)

Gets the best Locale to use given a "Accept-Language" HTTP header.

Returns:

the best Locale to use or null if the given header can't be parsed.

isContentTypeToSkipGziping

boolean isContentTypeToSkipGziping(String contentType)

Should the specified Content-Type be gzipped?

getAppJarDirectory

File getAppJarDirectory()

Returns the working directory: the directory in which the executable .jar is located.

Returns:

the working directory or null if the application is running inside an IDE.

getSpincastCurrentVersion

String getSpincastCurrentVersion()

Gets the current Spincast version.