org.sellcom.core

Class StringBuilders

java.lang.Object

org.sellcom.core.StringBuilders

public class StringBuilders
extends Object

Operations with StringBuilders.

Since:

1.0

Method Summary

Modifier and Type	Method and Description
static void	clear(StringBuilder builder) Clears the contents of the given builder.
static boolean	isNullOrEmpty(StringBuilder builder) Checks whether the given builder is null or empty.
static void	removeAll(StringBuilder builder, char character) Removes all occurrences of the given character from the given builder.
static void	removeAll(StringBuilder builder, String string) Removes all occurrences of the given string from the given builder.
static void	replaceAll(StringBuilder builder, char character, char replacement) Replaces all occurrences of the given character in the given builder with the given replacement.
static void	replaceAll(StringBuilder builder, String string, String replacement) Replaces all occurrences of the given string in the given builder with the given replacement.
static void	toLowerCase(StringBuilder builder) Converts the contents of the given builder to lower case in a locale-insensitive way.
static void	toUpperCase(StringBuilder builder) Converts the contents of the given builder to upper case in a locale-insensitive way.

Methods inherited from class java.lang.Object

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

Method Detail

clear

public static void clear(StringBuilder builder)

Clears the contents of the given builder.

Throws:

IllegalArgumentException - if builder is null

Since:

1.0

isNullOrEmpty

public static boolean isNullOrEmpty(StringBuilder builder)

Checks whether the given builder is null or empty.

Since:

1.0

removeAll

public static void removeAll(StringBuilder builder,
                             char character)

Removes all occurrences of the given character from the given builder.

Throws:

IllegalArgumentException - if builder is null

Since:

1.0

removeAll

public static void removeAll(StringBuilder builder,
                             String string)

Removes all occurrences of the given string from the given builder.

Throws:

IllegalArgumentException - if builder is null

IllegalArgumentException - if string is null or empty

Since:

1.0

replaceAll

public static void replaceAll(StringBuilder builder,
                              char character,
                              char replacement)

Replaces all occurrences of the given character in the given builder with the given replacement.

Throws:

IllegalArgumentException - if builder is null

Since:

1.0

replaceAll

public static void replaceAll(StringBuilder builder,
                              String string,
                              String replacement)

Replaces all occurrences of the given string in the given builder with the given replacement.

Throws:

IllegalArgumentException - if builder is null

IllegalArgumentException - if string is null or empty

Since:

1.0

toLowerCase

public static void toLowerCase(StringBuilder builder)

Converts the contents of the given builder to lower case in a locale-insensitive way.

Throws:

IllegalArgumentException - if builder is null

Since:

1.0

toUpperCase

public static void toUpperCase(StringBuilder builder)

Converts the contents of the given builder to upper case in a locale-insensitive way.

Throws:

IllegalArgumentException - if builder is null

Since:

1.0