org.springframework.shell

Class Utils

java.lang.Object

org.springframework.shell.Utils

public class Utils
extends Object

Some text utilities.

Author:

Eric Bottard

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static org.springframework.core.MethodParameter	createMethodParameter(Executable executable, int i) Return a properly initialized MethodParameter for the given executable and index.
static org.springframework.core.MethodParameter	createMethodParameter(Parameter parameter) Convert from JDK Parameter to Spring MethodParameter.
static Stream<org.springframework.core.MethodParameter>	createMethodParameters(Executable executable) Return MethodParameters for each parameter of the given method/constructor.
static javax.validation.Validator	defaultValidator() Gets a default shared validator.
static javax.validation.ValidatorFactory	defaultValidatorFactory() Gets a default shared validation factory.
static List<String>	sanitizeInput(List<String> words) Sanitize the buffer input given the customizations applied to the JLine parser (e.g. support for line continuations, etc.)
static <T> List<List<T>>	split(T[] array, Predicate<T> predicate) Split array into list of lists by predicate
static String	unCamelify(CharSequence original) Turn CamelCaseText into gnu-style-lowercase.

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

unCamelify

public static String unCamelify(CharSequence original)

Turn CamelCaseText into gnu-style-lowercase.

createMethodParameter

public static org.springframework.core.MethodParameter createMethodParameter(Parameter parameter)

Convert from JDK Parameter to Spring MethodParameter.

createMethodParameter

public static org.springframework.core.MethodParameter createMethodParameter(Executable executable,
                                                                             int i)

Return a properly initialized MethodParameter for the given executable and index.

createMethodParameters

public static Stream<org.springframework.core.MethodParameter> createMethodParameters(Executable executable)

Return MethodParameters for each parameter of the given method/constructor.

sanitizeInput

public static List<String> sanitizeInput(List<String> words)

Sanitize the buffer input given the customizations applied to the JLine parser (e.g. support for line continuations, etc.)

defaultValidatorFactory

public static javax.validation.ValidatorFactory defaultValidatorFactory()

Gets a default shared validation factory.

Returns:

default validation factory

defaultValidator

public static javax.validation.Validator defaultValidator()

Gets a default shared validator.

Returns:

default validator

split

public static <T> List<List<T>> split(T[] array,
                                      Predicate<T> predicate)

Split array into list of lists by predicate

Parameters:

array - the array

predicate - the predicate

Returns:

the list of lists