com.groupon.lex.metrics.history.xdr.support

Class FileUtil

java.lang.Object

com.groupon.lex.metrics.history.xdr.support.FileUtil

public class FileUtil
extends Object

Author:

ariane

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FileUtil.NamedFileChannel

Field Summary

Fields

Modifier and Type	Field and Description
static Path	TMPDIR

Constructor Summary

Constructors

Constructor and Description
FileUtil()

Method Summary

Modifier and Type	Method and Description
static FileUtil.NamedFileChannel	createNewFile(Path dir, String prefix, String suffix) Creates a new file and opens it for reading and writing.
static FileChannel	createTempFile(Path dir, String prefix, String suffix) Create a temporary file that will be removed when it is closed.
static FileChannel	createTempFile(String prefix, String suffix) Create a temporary file that will be removed when it is closed, in the tmpdir location.

Methods inherited from class java.lang.Object

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

Field Detail

TMPDIR

public static final Path TMPDIR

Constructor Detail

FileUtil

public FileUtil()

Method Detail

createTempFile

public static FileChannel createTempFile(Path dir,
                                         String prefix,
                                         String suffix)
                                  throws IOException

Create a temporary file that will be removed when it is closed.

Throws:

IOException

createTempFile

public static FileChannel createTempFile(String prefix,
                                         String suffix)
                                  throws IOException

Create a temporary file that will be removed when it is closed, in the tmpdir location.

Throws:

IOException

createNewFile

public static FileUtil.NamedFileChannel createNewFile(Path dir,
                                                      String prefix,
                                                      String suffix)
                                               throws IOException

Creates a new file and opens it for reading and writing.

Throws:

IOException