edu.rice.cs.hpc.data.util.MergeDataFiles Class Reference

List of all members.

Public Types
enum	MergeDataAttribute { SUCCESS_MERGED, SUCCESS_ALREADY_CREATED, FAIL_NO_DATA }
Static Public Member Functions
static MergeDataAttribute	merge (File directory, String globInputFile, String outputFile, IProgressReport progress) throws IOException, FileNotFoundException
Static Private Member Functions
static void	insertMarker (DataOutputStream dos) throws IOException
static boolean	isMergedFileCorrect (String filename) throws IOException
static boolean	removeFiles (File files[])
Static Private Attributes
static final int	PAGE_SIZE_GUESS = 4096
static final int	PROC_POS = 5
static final int	THREAD_POS = 4
static long	MARKER_END_MERGED_FILE = 0xFFFFFFFFDEADF00Dl
	Magic marker for the end of the file.

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Detailed Description

Definition at line 30 of file MergeDataFiles.java.

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Member Enumeration Documentation

enum edu::rice::cs::hpc::data::util::MergeDataFiles::MergeDataAttribute

Enumerator:

SUCCESS_MERGED
SUCCESS_ALREADY_CREATED
FAIL_NO_DATA

Definition at line 37 of file MergeDataFiles.java.

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Member Function Documentation

static void edu.rice.cs.hpc.data.util.MergeDataFiles.insertMarker

(

DataOutputStream

dos

)

throws IOException [static, private]

Definition at line 193 of file MergeDataFiles.java.

References edu.rice.cs.hpc.data.util.MergeDataFiles.MARKER_END_MERGED_FILE.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

static boolean edu.rice.cs.hpc.data.util.MergeDataFiles.isMergedFileCorrect

(

String

filename

)

throws IOException [static, private]

Definition at line 205 of file MergeDataFiles.java.

References edu.rice.cs.hpc.data.util.MergeDataFiles.MARKER_END_MERGED_FILE.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

static MergeDataAttribute edu.rice.cs.hpc.data.util.MergeDataFiles.merge	(	File	directory,
		String	globInputFile,
		String	outputFile,
		IProgressReport	progress
	)			throws IOException, FileNotFoundException [static]

Definition at line 49 of file MergeDataFiles.java.

References edu.rice.cs.hpc.data.util.MergeDataFiles.insertMarker(), edu.rice.cs.hpc.data.util.MergeDataFiles.isMergedFileCorrect(), edu.rice.cs.hpc.data.util.MergeDataFiles.PAGE_SIZE_GUESS, edu.rice.cs.hpc.data.util.MergeDataFiles.PROC_POS, edu.rice.cs.hpc.data.util.MergeDataFiles.removeFiles(), and edu.rice.cs.hpc.data.util.MergeDataFiles.THREAD_POS.

static boolean edu.rice.cs.hpc.data.util.MergeDataFiles.removeFiles

(

File

files[]

)

[static, private]

Definition at line 220 of file MergeDataFiles.java.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

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Member Data Documentation

long edu.rice.cs.hpc.data.util.MergeDataFiles.MARKER_END_MERGED_FILE = 0xFFFFFFFFDEADF00Dl [static, private]

Magic marker for the end of the file.

Definition at line 186 of file MergeDataFiles.java.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.insertMarker(), and edu.rice.cs.hpc.data.util.MergeDataFiles.isMergedFileCorrect().

final int edu.rice.cs.hpc.data.util.MergeDataFiles.PAGE_SIZE_GUESS = 4096 [static, private]

Definition at line 32 of file MergeDataFiles.java.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

final int edu.rice.cs.hpc.data.util.MergeDataFiles.PROC_POS = 5 [static, private]

Definition at line 34 of file MergeDataFiles.java.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

final int edu.rice.cs.hpc.data.util.MergeDataFiles.THREAD_POS = 4 [static, private]

Definition at line 35 of file MergeDataFiles.java.

Referenced by edu.rice.cs.hpc.data.util.MergeDataFiles.merge().

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

• edu.rice.cs.hpc.data/src/edu/rice/cs/hpc/data/util/MergeDataFiles.java