util.Data_IO_Utils Class Reference

Classes
enum	FS_ObjectType

Static Public Member Functions
static String	unixPathStr (String anyPath)
static String	osPathStr (String anyPath)
static void	dieRuntime_IfNull (Object testObj, String msg)
static void	createPgm_forImageFile (String fnameWithPath)
static void	createDir_orFile (File objToCreate) throws IOException
static void	createDir_orFile (File objToCreate, FS_ObjectType objType) throws IOException
static void	clearDir_ifNonempty (File rootDirToClear) throws IOException
static String	getRelativePath (String targetPath, String basePath, String pathSeparator)
static String	getLocalFileNameFromRemoteFile (File remoteFile)
static String	getLocalFileNameFromRemote (String remoteName)
static String	getFSPath (cvac.FilePath file, String CVAC_DataDir)

Static Private Attributes
static String	os_sepChar = System.getProperty("file.separator")
static String	usersHomeDir = osPathStr(System.getProperty("user.home"))
static final Logger	logger = Logger.getLogger(Corpus.class.getName())

Detailed Description

Author

jcs

Member Function Documentation

static void util.Data_IO_Utils.clearDir_ifNonempty ( File  rootDirToClear ) throws IOException

inlinestatic

static void util.Data_IO_Utils.createDir_orFile ( File  objToCreate ) throws IOException

inlinestatic

static void util.Data_IO_Utils.createDir_orFile ( File  objToCreate, FS_ObjectType  objType  ) throws IOException

inlinestatic

Check type of incoming file and convert if necessary Save (.pgm) file in temporary directory-tree for s_o_c detector use

static void util.Data_IO_Utils.createPgm_forImageFile ( String  fnameWithPath )

inlinestatic

static void util.Data_IO_Utils.dieRuntime_IfNull ( Object  testObj, String  msg  )

inlinestatic

static String util.Data_IO_Utils.getFSPath ( cvac.FilePath  file, String  CVAC_DataDir  )

inlinestatic

static String util.Data_IO_Utils.getLocalFileNameFromRemote ( String  remoteName )

inlinestatic

static String util.Data_IO_Utils.getLocalFileNameFromRemoteFile ( File  remoteFile )

inlinestatic

static String util.Data_IO_Utils.getRelativePath ( String  targetPath, String  basePath, String  pathSeparator  )

inlinestatic

Get the relative path from one file to another, specifying the directory separator. If one of the provided resources does not exist, it is assumed to be a file unless it ends with '/' or '\'.

Parameters

targetPath	is calculated to this file
basePath	is calculated from this file
pathSeparator	directory separator.

The platform default is not assumed so that we can test Unix behavior when running on Windows (for example) Code source: http://stackoverflow.com/questions/204784/how-to-construct-a-relative-path-in-java-from-two-absolute-paths-or-urls/3054692#3054692 Note the Unit-tests demonstrating correctness of features: /test/CVAC/utility_code/Data_IO_UtilsTest.java

static String util.Data_IO_Utils.osPathStr ( String  anyPath )

inlinestatic

static String util.Data_IO_Utils.unixPathStr ( String  anyPath )

inlinestatic

Member Data Documentation

final Logger util.Data_IO_Utils.logger = Logger.getLogger(Corpus.class.getName())

staticprivate

String util.Data_IO_Utils.os_sepChar = System.getProperty("file.separator")

staticprivate

String util.Data_IO_Utils.usersHomeDir = osPathStr(System.getProperty("user.home"))

staticprivate

---

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

• src/util/Data_IO_Utils.java