com.dtolabs.rundeck.core.utils

Class TextUtils

java.lang.Object

com.dtolabs.rundeck.core.utils.TextUtils

public class TextUtils
extends java.lang.Object

Join/split and escape/unescape strings

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TextUtils.Partial A partial unescape result

Constructor Summary

Constructors

Constructor and Description
TextUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	escape(java.lang.String input, char echar, char[] special) Escape the input string using the escape delimiter for the given special chars
static java.lang.String	join(java.lang.String[] input, char separator) Join an array of strings with the given separator, without escaping
static java.lang.String	joinEscaped(java.lang.String[] input, char separator, char echar, char[] special) Join an array of strings with the given separator, escape char, and other special chars for escaping
static java.lang.String[]	splitUnescape(java.lang.String input, char[] separators, char echar, char[] special) Split the input on the given separator char, and unescape each portion using the escape char and special chars
static java.lang.String[]	splitUnescape(java.lang.String input, char separator, char echar, char[] special) Split the input on the given separator char, and unescape each portion using the escape char and special chars
static java.lang.String	unescape(java.lang.String input, char echar, char[] allowEscaped) Unescape the input string by removing the escape char for allowed chars
static TextUtils.Partial	unescape(java.lang.String input, char echar, char[] allowEscaped, char[] delimiter) Unescape the input string by removing the escape char for allowed chars

Methods inherited from class java.lang.Object

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

Constructor Detail

TextUtils

public TextUtils()

Method Detail

escape

public static java.lang.String escape(java.lang.String input,
                                      char echar,
                                      char[] special)

Escape the input string using the escape delimiter for the given special chars

Parameters:

input - input string

echar - escape char

special - all chars that should be escaped, the escape char itself will be automatically included

Returns:

escaped string

unescape

public static java.lang.String unescape(java.lang.String input,
                                        char echar,
                                        char[] allowEscaped)

Unescape the input string by removing the escape char for allowed chars

Parameters:

input - input string

echar - escape char

allowEscaped - all chars that can be escaped by the escape char

Returns:

unescaped string

unescape

public static TextUtils.Partial unescape(java.lang.String input,
                                         char echar,
                                         char[] allowEscaped,
                                         char[] delimiter)

Unescape the input string by removing the escape char for allowed chars

Parameters:

input - input string

echar - escape char

allowEscaped - all chars that can be escaped by the escape char

delimiter - all chars that indicate parsing should stop

Returns:

partial unescape result

join

public static java.lang.String join(java.lang.String[] input,
                                    char separator)

Join an array of strings with the given separator, without escaping

Parameters:

input - input string

separator - separator

Returns:

joined string

joinEscaped

public static java.lang.String joinEscaped(java.lang.String[] input,
                                           char separator,
                                           char echar,
                                           char[] special)

Join an array of strings with the given separator, escape char, and other special chars for escaping

Parameters:

input - input string

separator - separator

echar - escape char

special - all special chars not necessarily including the echar or separator

Returns:

joined string

splitUnescape

public static java.lang.String[] splitUnescape(java.lang.String input,
                                               char separator,
                                               char echar,
                                               char[] special)

Split the input on the given separator char, and unescape each portion using the escape char and special chars

Parameters:

input - input string

separator - char separating each component

echar - escape char

special - chars that are escaped

Returns:

results

splitUnescape

public static java.lang.String[] splitUnescape(java.lang.String input,
                                               char[] separators,
                                               char echar,
                                               char[] special)

Split the input on the given separator char, and unescape each portion using the escape char and special chars

Parameters:

input - input string with components separated by the the separator chars

separators - chars separating each component

echar - escape char

special - additional chars that are escaped, does not need to include echar or separators

Returns:

the unescaped components of the input