Package com.networknt.schema.utils

Class Strings

java.lang.Object

com.networknt.schema.utils.Strings

public final class Strings
extends Object

Utility methods for working with Strings.

Method Summary

Modifier and Type	Method	Description
static boolean	containsNonAsciiWhitespace(String string)	Whether the given string contains a non-ASCII whitespace character such as U+00A0 NON-BREAKING SPACE.
static boolean	isBlank(String string)
static boolean	isBoolean(String string)
static boolean	isInteger(String string)
static boolean	isNumeric(String string)
static String[]	split(String text, char delimiter)	Split text.

Methods inherited from class java.lang.Object

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

Method Details

isInteger

public static boolean isInteger(String string)

isBoolean

public static boolean isBoolean(String string)

isNumeric

public static boolean isNumeric(String string)

isBlank

public static boolean isBlank(String string)

split

public static String[] split(String text,
 char delimiter)

Split text. Unlike the JDK String split using regex trailing delimiters are preserved.

Parameters:

text - the text to split

delimiter - the delimiter

Returns:

the fragments

containsNonAsciiWhitespace

public static boolean containsNonAsciiWhitespace(String string)

Whether the given string contains a non-ASCII whitespace character such as U+00A0 NON-BREAKING SPACE. Note that Character.isWhitespace(int) deliberately excludes U+00A0, hence the additional Character.isSpaceChar(int) check.

Parameters:

string - the string to test, may be null

Returns:

true if the string contains a non-ASCII whitespace character