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51Degrees Device Detection Java  4.4

Device detection services for 51Degrees Pipeline
  • fiftyone
  • devicedetection
  • shared
  • testhelpers
  • FileUtils

fiftyone.devicedetection.shared.testhelpers.FileUtils Class Reference

Static Public Member Functions

static String  getHashFileName ()
Helper to find the location of an Enterprise or Lite Hash file in the default search scope. More...
static File  getHashFile ()
Helper to find the location of an Enterprise or Lite Hash file in the default search scope. More...
static File  getEvidenceFile ()
static File  jarFileHelper (String file)
Search the classpath for a resource. More...

Static Public Attributes

static final String  ENTERPRISE_HASH_DATA_FILE_NAME = "Enterprise-HashV41.hash"
static final String  LITE_HASH_DATA_FILE_NAME = "51Degrees-LiteV4.1.hash"
static final String  UA_FILE_NAME = "20000 User Agents.csv"
static final String  EVIDENCE_FILE_NAME = "20000 Evidence Records.yml"
static String  TEMP_FILE_PREFIX = "DDTempFile"
Prefix for temp files that are created by jarFileHelper(String).

Member Function Documentation

◆ getHashFile()

static File fiftyone.devicedetection.shared.testhelpers.FileUtils.getHashFile ( )
static

Helper to find the location of an Enterprise or Lite Hash file in the default search scope.

Returns
a file or empty if not found

◆ getHashFileName()

static String fiftyone.devicedetection.shared.testhelpers.FileUtils.getHashFileName ( )
static

Helper to find the location of an Enterprise or Lite Hash file in the default search scope.

Returns
a file or null if not found

◆ jarFileHelper()

static File fiftyone.devicedetection.shared.testhelpers.FileUtils.jarFileHelper ( String   file )
static

Search the classpath for a resource.

If it doesn't exist throw an exception. If the file is in a jar then copy it to a temp file, so it can be used as an actual file.

Callers might wish to delete the temp file created when one is created and can assess whether this is the case as the name of the filename created will start with TEMP_FILE_PREFIX which they can alter to suit their needs.

Files created here have the property deleteOnExit;

Parameters
file - a filename
Returns
a File representing the resource