Converts a short into an array of boolean using the default (little-endian, LSB0) byte and bit ordering. @param src the short to convert. @param s

Case-insensitive check if a CharSequence starts with a specified prefix. <p> {@code null}s are handled without exceptions. Two {@code null} reference

Converts the Character to a char throwing an exception for {@code null}. <pre> CharUtils.toChar(' ') = ' ' CharUtils.toChar('A') = 'A' CharUt

Delegates to {@link Character#valueOf(char)}. @param c the character to convert @return a {@code Character} representing {@code c}. @deprecated Use {

Converts a Duration to milliseconds bound to an {@code int} (instead of a {@code long}). <p> Handy for low-level APIs that take millisecond timeouts i

Gets the matcher to String trim() whitespace characters. @return the trim matcher.

Writes {@code null} in place of the listener array, simulating a malicious or corrupt stream.

Abbreviates a String to the length passed, replacing the middle characters with the supplied replacement String. <p> This abbreviation only occurs if

Applies a function and rethrows any exception as a {@link RuntimeException}. @param function the function to apply @param input1 the first input to a

Tests if a CharSequence ends with a specified suffix. <p> Case-sensitive examples </p> <pre> Strings.CS.endsWith(null, null) = true Strings.CS.

Checks whether this builder ends with the specified string. <p> Note that this method handles null input quietly, unlike String. </p> @param str the

Gets a date/time formatter instance using the specified style in the default time zone and locale. @param dateStyle date style: {@link #FULL}, {@link

Gets the stack trace from a Throwable as a String, including suppressed and cause exceptions. <p> The result of this method vary by JDK version as th

Gets a hash code for an array handling multidimensional arrays. <p> Multi-dimensional primitive arrays are also handled by this method. </p> @param a

Tests if the given char is an octal digit. Octal digits are the character representations of the digits 0 to 7. @param ch the byte to check. @return

Multiplies the value of this fraction by another, returning the result in reduced form. @param fraction the fraction to multiply by, must not be {@c

Gets the next token from the String. Equivalent to {@link #next()} except it returns null rather than throwing {@link NoSuchElementException} when no

Validate that the specified argument is not {@code null}; otherwise throwing an exception. <pre>Validate.notNull(myObject, "The object must not be nu

Obtains an immutable triple of three objects inferring the generic types. @param <L> The left element type. @param <M> The middle element type. @para

Convert a long value created by {@link EnumUtils#generateBitVector} into the set of enum values that it represents. <p>If you store this value, bewar

Generates a random int between 0 (inclusive) and {@link Integer#MAX_VALUE} ({@value Integer#MAX_VALUE} exclusive). @return the random integer. @see #

Removes a substring only if it is at the end of a source string, otherwise returns the source string. <p> A {@code null} source string will return {@

Replaces a String with another String inside a larger String, once. <p> A {@code null} reference passed to this method is a no-op. </p> <pre> String

Case insensitively replaces a String with another String inside a larger String, once. <p> A {@code null} reference passed to this method is a no-op.

Gets an appropriate rule for the padding required. @param field the field to get a rule for. @param padding the padding required. @return a new rul

Splits the time. <p> This method sets the stop time of the watch to allow a time to be extracted. The start time is unaffected, enabling {@link #unsp

{@inheritDoc} @since 3.0

Internal method that substitutes the variables. <p> Most users of this class do not need to call this method. This method will be called automatically

Searches a String for substrings delimited by a start and end tag, returning all matching substrings in an array. <p> A {@code null} input String ret

Returns a {@link Collector} that accumulates the input elements into a new array. @param elementType Type of an element in the array. @param <O> The

Converts a {@link String} to a {@code long}, returning {@code zero} if the conversion fails. <p> If the string is {@code null}, {@code zero} is retur

{@inheritDoc}

Returns a {@link String} value for an unescaped CSV column. <p>If the value is enclosed in double quotes, and contains a comma, newline or double

Returns an unmodifiable list of Booleans {@code [false, true]}. @return an unmodifiable list of Booleans {@code [false, true]}. @since 3.13.0

Provides read (shared, non-exclusive) access to The object to protect. More precisely, what the method will do (in the given order): <ol> <li>Obtain

Safely adds the length of an array to a running total, checking for overflow. @param totalLength the current accumulated length @param array the arra

Clears the bits. @param holder the short data containing the bits we're interested in. @return the value of holder with the specified bits cleared (s

Delegates to {@link Stream#collect(Collector)} for a Stream on the given array. @param <T> The type of the array elements. @param <R> the

An overrideable method to create concrete implementations of {@code BackgroundInitializer} used for defining background tasks for {@code MultiBackgrou

Returns a FailableStream consisting of the elements of this stream that match the given FailablePredicate. <p> This is an intermediate operation. </p>

Gets the {@link ExecutorService} that is actually used for executing the background task. This method can be called after {@link #start()} (before {@c

Gets the array end text. @return the current array end text.

Gets the array start text. @return the current array start text.

Gets all class level public methods of the given class that are annotated with the given annotation. @param cls the {@link Class} to query.

Converts a hexadecimal string into a byte using the default (little-endian, LSB0) byte and bit ordering. @param src the hexadecimal string to con

Gets the singleton instance based on {@link ThreadLocalRandom#current()}; <b>which is not cryptographically secure</b>; for more secure processing use

Tests if the CharSequence contains only lowercase characters. <p> {@code null} will return {@code false}. An empty CharSequence (length()=0) will ret

Tests if the CharSequence contains only uppercase characters. <p>{@code null} will return {@code false}. An empty String (length()=0) will return {@c

Tests if the CharSequence contains only Unicode letters. <p> {@code null} will return {@code false}. An empty CharSequence (length()=0) will return {

Tests if the CharSequence contains only Unicode letters and space (' '). <p> {@code null} will return {@code false} An empty CharSequence (length()=0

Tests if the CharSequence contains only Unicode letters or digits. <p> {@code null} will return {@code false}. An empty CharSequence (length()=0) wil

Tests whether the character is ASCII 7 bit alphabetic. <pre> CharUtils.isAsciiAlpha('a') = true CharUtils.isAsciiAlpha('A') = true CharUtils.

Returns {@code true} if the fields that have been checked are all equal. @return boolean

Tests if the given value can be assigned to the target type following the Java generics rules. @param value the value to be checked. @param type the

Tests whether the {@link #shutdown()} method has been called on this object. If this method returns <strong>true</strong>, this instance cannot be use

Tests whether this StopWatch is suspended. @return boolean If this StopWatch is suspended. @since 3.2

Case-insensitive removal of a substring if it is at the end of a source string, otherwise returns the source string. <p> A {@code null} source string

Replaces each substring of the source String that matches the given regular expression with the given replacement using the {@link Pattern#DOTALL} opt

Checks that the specified object reference is not {@code null} or empty per {@link #isEmpty(Object)}. Use this method for validation, for example: <p

Sets the initializer supplier called by {@link #initialize()}. @param initializer the supplier called by {@link #initialize()}. @return {@code this}

Converts a short into an array of byte using the default (little-endian, LSB0) byte and bit ordering. @param src the short to convert. @param srcP

Splits a String by Character type as returned by {@link Character#getType(int)}. Groups of contiguous characters of the same type are returned as comp

Tests whether the given data array starts with an expected array, for example, signature bytes. <p> If both arrays are null, the method returns true.

Converts a {@link Date} into a {@link Calendar}. @param date the date to convert to a Calendar. @return the created Calendar. @throws NullPointerExce

Converts an array of {@link Object} in to an array of {@link Class} objects. If any of these objects is null, a null element will be inserted into the

Builds a String for a toString method including the given field names. @param object The object to "toString". @param includeFieldNames

Applies a function and rethrows any exception as a {@link RuntimeException}. @param function the function to apply @param input1 the first input to a

Returns this instance typed as the subclass type {@code B}. <p> This is the same as the expression: </p> <pre> (B) this </pre> @return {@code this} i

Constructs a {@link NumericEntityEscaper} between the specified values (inclusive). @param codePointLow above which to escape. @param codePointHigh b

Null safe comparison of Comparables. {@code null} is assumed to be less than a non-{@code null} value. <p> TODO Move to ComparableUtils. </p> @param

Compares two CharSequences, returning {@code true} if they represent equal sequences of characters, ignoring case. <p> {@code null}s are handled with

Returns a {@link String} value for a CSV column enclosed in double quotes, if required. <p>If the value contains a comma, newline or double quote, th

{@inheritDoc}

Formats the time gap as a string. <p> The format used is ISO 8601-like: {@code HH:mm:ss.SSS}. </p> @param durationMillis the duration to format. @ret

Null-safe call to {@link Supplier#get()}. @param <T> The type of results supplied by this supplier. @param supplier the supplier or null. @return Res

Gets the current value for the property named {@code "SimpleClassName.Key"} as a {@code boolean}. <p> The parsing rules are as {@link Boolean#parseBoo

Delegates to {@link Object#getClass()} using generics. @param <T> The argument type or null. @param object The argument. @return The argument's Class

Gets the enum for the class and value, returning {@code defaultEnum} if not found. <p> This method differs from {@link Enum#valueOf} in that it does

Gets the enum for the class, returning {@code defaultEnum} if not found. <p>This method differs from {@link Enum#valueOf} in that it does not throw a

Gets the Jaro Winkler Distance which indicates the similarity score between two Strings. <p> The Jaro measure is the weighted sum of percentage of ma

Gets a Method, or {@code null} if a checked {@link Class#getMethod(String, Class...) } exception is thrown. @param cls Receiver for {@link

Gets the nanosecond part of a Duration converted to milliseconds. <p> Handy when calling an API that takes a long of milliseconds and an int of nanose

Gets a copy of the full token list as an independent modifiable array. @return the tokens as a String array.

Gets a hash code compatible with the equals method. @return a suitable hash code. @since 2.0

Increments the monitored value and performs a check of the current state of this circuit breaker. This method works like {@link #checkState()}, but th