aQute.lib.strings

Class Strings

java.lang.Object

aQute.lib.strings.Strings

public class Strings
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Strings()

Method Summary

Modifier and Type	Method and Description
static int	adjustBegin(java.lang.String s, int n)
static int	adjustEnd(java.lang.String s, int n)
static char	charAt(java.lang.String s, int n)
static java.lang.String	delete(java.lang.String s, int begin, int end)
static java.lang.String	display(java.lang.Object o, java.lang.Object... ifNull)
static java.lang.String	ensurePrefix(java.lang.String s, java.lang.String prefix)
static java.lang.String	ensureSuffix(java.lang.String s, java.lang.String suffix)
static java.lang.String[]	extension(java.lang.String s) Split a string into a base and an extension.
static java.lang.String[]	first(java.lang.String s, char separator)
static java.lang.String	format(java.lang.String string, java.lang.Object... parms) This method is the same as String.format but it makes sure that any arrays are transformed to strings.
static java.lang.String	from(java.lang.String s, int n)
static java.lang.String	getLastSegment(java.lang.String name)
static java.lang.String	getLastSegment(java.lang.String name, char c)
static boolean	in(java.lang.String[] skip, java.lang.String key)
static java.lang.String	join(java.lang.Iterable<?> objects)
static java.lang.String	join(java.lang.Object[] strings)
static java.lang.String	join(java.lang.String[] strings)
static void	join(java.lang.StringBuilder sb, java.lang.String middle, java.lang.Iterable<?> objects, java.util.regex.Pattern pattern, java.lang.String replace)
static java.lang.String	join(java.lang.String middle, java.lang.Iterable<?> objects)
static java.lang.String	join(java.lang.String middle, java.lang.Iterable<?> objects, java.util.regex.Pattern pattern, java.lang.String replace)
static java.lang.String	join(java.lang.String middle, java.lang.Object[] segments)
static java.lang.String[]	last(java.lang.String s, char separator) Split a string into a prefix and a suffix based on the last time the separator appears
static java.lang.String[]	lastPathSegment(java.lang.String s) Split a path (/ based) into a prefix and a last segment
static java.util.List<java.lang.String>	split(java.lang.String s)
static java.util.List<java.lang.String>	split(java.lang.String regex, java.lang.String s)
static java.lang.String	stripPrefix(java.lang.String s, java.util.regex.Pattern p)
static java.lang.String	stripPrefix(java.lang.String s, java.lang.String prefix)
static java.lang.String	stripSuffix(java.lang.String s, java.util.regex.Pattern p)
static java.lang.String	stripSuffix(java.lang.String s, java.lang.String prefix)
static java.lang.String	substring(java.lang.String s, int begin, int end)
static java.lang.String	substring(java.lang.String s, int begin, int end, int stride)
static java.lang.String	times(java.lang.String s, int times)
static java.lang.String	to(java.lang.String s, int end)
static java.lang.String	trim(java.lang.String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

Strings

public Strings()

Method Detail

join

public static java.lang.String join(java.lang.String middle,
                                    java.lang.Iterable<?> objects)

join

public static java.lang.String join(java.lang.Iterable<?> objects)

join

public static java.lang.String join(java.lang.String middle,
                                    java.lang.Iterable<?> objects,
                                    java.util.regex.Pattern pattern,
                                    java.lang.String replace)

join

public static void join(java.lang.StringBuilder sb,
                        java.lang.String middle,
                        java.lang.Iterable<?> objects,
                        java.util.regex.Pattern pattern,
                        java.lang.String replace)

join

public static java.lang.String join(java.lang.String middle,
                                    java.lang.Object[] segments)

display

public static java.lang.String display(java.lang.Object o,
                                       java.lang.Object... ifNull)

join

public static java.lang.String join(java.lang.String[] strings)

join

public static java.lang.String join(java.lang.Object[] strings)

getLastSegment

public static java.lang.String getLastSegment(java.lang.String name,
                                              char c)

getLastSegment

public static java.lang.String getLastSegment(java.lang.String name)

trim

public static java.lang.String trim(java.lang.String s)

split

public static java.util.List<java.lang.String> split(java.lang.String s)

split

public static java.util.List<java.lang.String> split(java.lang.String regex,
                                                     java.lang.String s)

in

public static boolean in(java.lang.String[] skip,
                         java.lang.String key)

charAt

public static char charAt(java.lang.String s,
                          int n)

from

public static java.lang.String from(java.lang.String s,
                                    int n)

substring

public static java.lang.String substring(java.lang.String s,
                                         int begin,
                                         int end)

substring

public static java.lang.String substring(java.lang.String s,
                                         int begin,
                                         int end,
                                         int stride)

delete

public static java.lang.String delete(java.lang.String s,
                                      int begin,
                                      int end)

to

public static java.lang.String to(java.lang.String s,
                                  int end)

adjustBegin

public static int adjustBegin(java.lang.String s,
                              int n)

adjustEnd

public static int adjustEnd(java.lang.String s,
                            int n)

extension

public static java.lang.String[] extension(java.lang.String s)

Split a string into a base and an extension.

Parameters:

s - the string that contains an extension

Returns:

null if no extension or an array of 2 elements, first is the prefix and second is the extension without a '.'

lastPathSegment

public static java.lang.String[] lastPathSegment(java.lang.String s)

Split a path (/ based) into a prefix and a last segment

Parameters:

s - the string that contains a path

Returns:

null if no extension or an array of 2 elements, first is the prefix and second is the last segment without a '/' at the start

last

public static java.lang.String[] last(java.lang.String s,
                                      char separator)

Split a string into a prefix and a suffix based on the last time the separator appears

Parameters:

s - the string that contains a path

Returns:

null if no extension or an array of 2 elements, first is the prefix and second is the last segment without the separator at the start

first

public static java.lang.String[] first(java.lang.String s,
                                       char separator)

stripPrefix

public static java.lang.String stripPrefix(java.lang.String s,
                                           java.lang.String prefix)

stripPrefix

public static java.lang.String stripPrefix(java.lang.String s,
                                           java.util.regex.Pattern p)

stripSuffix

public static java.lang.String stripSuffix(java.lang.String s,
                                           java.lang.String prefix)

stripSuffix

public static java.lang.String stripSuffix(java.lang.String s,
                                           java.util.regex.Pattern p)

ensureSuffix

public static java.lang.String ensureSuffix(java.lang.String s,
                                            java.lang.String suffix)

ensurePrefix

public static java.lang.String ensurePrefix(java.lang.String s,
                                            java.lang.String prefix)

times

public static java.lang.String times(java.lang.String s,
                                     int times)

format

public static java.lang.String format(java.lang.String string,
                                      java.lang.Object... parms)

This method is the same as String.format but it makes sure that any arrays are transformed to strings.

Parameters:

string -

parms -