org.abego.stringgraph.internal.commons

Class StringUtil

java.lang.Object

org.abego.stringgraph.internal.commons.StringUtil

public final class StringUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	NULL_STRING

Method Summary

Modifier and Type	Method and Description
static int	compareToIgnoreCaseStable(String s1, String s2) Same as String.compareToIgnoreCase(String), but if the strings are equal when ignoring the case they are compared again case sensitively to ensure a stable order between the two strings.
static String	quoted2(@Nullable String text)
static String	quotedIfNeeded(String s)

Methods inherited from class java.lang.Object

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

Field Detail

NULL_STRING

public static final String NULL_STRING

See Also:

Constant Field Values

Method Detail

quoted2

public static String quoted2(@Nullable String text)

quotedIfNeeded

public static String quotedIfNeeded(String s)

compareToIgnoreCaseStable

public static int compareToIgnoreCaseStable(String s1,
                                            String s2)

Same as String.compareToIgnoreCase(String), but if the strings are equal when ignoring the case they are compared again case sensitively to ensure a stable order between the two strings.

This method does not take locale into account, and may result in an unsatisfactory ordering for certain locales.