com.impossibl.postgres.utils

Class StringTransforms

java.lang.Object

com.impossibl.postgres.utils.StringTransforms

public class StringTransforms
extends Object

Constructor Summary

Constructors

Constructor and Description
StringTransforms()

Method Summary

Modifier and Type	Method and Description
static String	capitalize(String val)
static String	capitalizeGroups(String val, boolean capitalizeFirstWord)
static String	dashedFromCamelCase(String val) "un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by dashes.
static String	dashedFromSnakeCase(String val) "un"-capitalizes a string in UPPER_SNAKE_CASE to all lowercase separated by dashes.
static String	dottedFromCamelCase(String val) "un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by dots.
static String	fromCamelCase(String val, char separator) "un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by the provided separator.
static String	fromSnakeCase(String val, char separator) "un"-capitalizes a string in UPPER_SNAKE_CASE to all lowercase separated by the provided separator.
static String	toLowerCamelCase(String val) Attempt to transform the given value into a "lowerCamelCase" version of the same string.
static String	toUpperCamelCase(String val) Attempt to transform the given value into an "UpperCamelCase" version of the same string.
static String	toUpperSnakeCase(String val) Attempt to transform the given value into an "UPPER_SNAKE_CASE" version of the same string.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringTransforms

public StringTransforms()

Method Detail

dashedFromCamelCase

public static String dashedFromCamelCase(String val)

"un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by dashes.

Parameters:

val - Value to un-capitalize

Returns:

Un-capitalized version

dottedFromCamelCase

public static String dottedFromCamelCase(String val)

"un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by dots.

Parameters:

val - Value to un-capitalize

Returns:

Un-capitalized version

fromCamelCase

public static String fromCamelCase(String val,
                                   char separator)

"un"-capitalizes a string in lowerCamelCase or UpperCamelCase to all lowercase separated by the provided separator.

Parameters:

val - Value to un-capitalize

separator - Word separator

Returns:

Un-capitalized version

dashedFromSnakeCase

public static String dashedFromSnakeCase(String val)

"un"-capitalizes a string in UPPER_SNAKE_CASE to all lowercase separated by dashes.

Parameters:

val - Value to un-capitalize

Returns:

Un-capitalized version

fromSnakeCase

public static String fromSnakeCase(String val,
                                   char separator)

"un"-capitalizes a string in UPPER_SNAKE_CASE to all lowercase separated by the provided separator.

Parameters:

val - Value to un-capitalize

separator - Word separator

Returns:

Un-capitalized version

toUpperSnakeCase

public static String toUpperSnakeCase(String val)

Attempt to transform the given value into an "UPPER_SNAKE_CASE" version of the same string. Notably this replaces dots, dashes & spaces with underscores.

Parameters:

val - Value to transform

Returns:

UPPER_SNAKE_CASE version of string.

toUpperCamelCase

public static String toUpperCamelCase(String val)

Attempt to transform the given value into an "UpperCamelCase" version of the same string. Notably this erases dots, dashes, underscores & spaces as it counts them as word breaks.

Parameters:

val - Value to transform

Returns:

UpperCamelCase version of string.

toLowerCamelCase

public static String toLowerCamelCase(String val)

Attempt to transform the given value into a "lowerCamelCase" version of the same string. Notably this erases dots, dashes, underscores & spaces as it counts them as word breaks.

Parameters:

val - Value to transform

Returns:

lowerCamelCase version of the string.

capitalizeGroups

public static String capitalizeGroups(String val,
                                      boolean capitalizeFirstWord)

capitalize

public static String capitalize(String val)