org.kuali.common.util.nullify
Class NullUtils

java.lang.Object
  org.kuali.common.util.nullify.NullUtils

public class NullUtils
extends Object

Field Summary

static String	NONE
static String	NULL

Constructor Summary

NullUtils()

Method Summary

static boolean	isNone(String s) Return true if:
static boolean	isNull(String s) Return true if:
static boolean	isNullOrNone(String s) Return true if:

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final String NONE

See Also:

Constant Field Values

NULL

public static final String NULL

See Also:

Constant Field Values

Constructor Detail

NullUtils

public NullUtils()

Method Detail

isNull

public static final boolean isNull(String s)

Return true if:

  s == null
  StringUtils.equalsIgnoreCase("null", s) == true
 

isNone

public static final boolean isNone(String s)

Return true if:

 StringUtils.equalsIgnoreCase("none", s) == true
 

isNullOrNone

public static final boolean isNullOrNone(String s)

Return true if:

  s == null
  StringUtils.equalsIgnoreCase("null", s) == true
  StringUtils.equalsIgnoreCase("none", s) == true