gnu.caf.util
Class DataUtil

java.lang.Object
  gnu.caf.util.DataUtil

public class DataUtil
extends java.lang.Object

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Since:

1.0

Author:

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Field Summary

static int	typeDouble
static int	typeFloat
static int	typeInt
static int	typeString

Constructor Summary

DataUtil()

Method Summary

static int	compare(java.lang.Object preObj, java.lang.Object nextObj, int sortType)
static int	compareColumn(java.lang.Object[] preObjRow, java.lang.Object[] nextObjRow, int colIndex, int sortType)
static boolean	getBoolean(java.lang.Object obj)
static byte[]	getByteArray(java.lang.Object obj)
static java.lang.String	getClassName(java.lang.Object obj)
static java.lang.String	getDateString(java.lang.Object obj, java.lang.String dateFormat)
static double	getDouble(java.lang.Object obj)
static float	getFloat(java.lang.Object obj)
static int	getInt(java.lang.Object obj)
static java.lang.String	getString(java.lang.Object obj)
static java.lang.String[]	getStringArray(java.lang.Object obj)
static void	main(java.lang.String[] argvs)

Methods inherited from class java.lang.Object

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

Field Detail

typeString

public static final int typeString

See Also:

Constant Field Values

typeInt

public static final int typeInt

See Also:

Constant Field Values

typeFloat

public static final int typeFloat

See Also:

Constant Field Values

typeDouble

public static final int typeDouble

See Also:

Constant Field Values

Constructor Detail

DataUtil

public DataUtil()

Method Detail

getClassName

public static java.lang.String getClassName(java.lang.Object obj)

getString

public static java.lang.String getString(java.lang.Object obj)

main

public static void main(java.lang.String[] argvs)

getInt

public static int getInt(java.lang.Object obj)

getFloat

public static float getFloat(java.lang.Object obj)

getDouble

public static double getDouble(java.lang.Object obj)

getBoolean

public static boolean getBoolean(java.lang.Object obj)

compare

public static int compare(java.lang.Object preObj,
                          java.lang.Object nextObj,
                          int sortType)

compareColumn

public static int compareColumn(java.lang.Object[] preObjRow,
                                java.lang.Object[] nextObjRow,
                                int colIndex,
                                int sortType)

getByteArray

public static byte[] getByteArray(java.lang.Object obj)

getStringArray

public static java.lang.String[] getStringArray(java.lang.Object obj)

getDateString

public static java.lang.String getDateString(java.lang.Object obj,
                                             java.lang.String dateFormat)