com.ufoscout.properlty.util

Class StringUtils

java.lang.Object

com.ufoscout.properlty.util.StringUtils

public final class StringUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static List<String>	allTokens(String input, String startDelimiter, String endDelimiter) Return all tokens delimited by the startDelimiter and endDelimiter.
static List<String>	allTokens(String input, String startDelimiter, String endDelimiter, boolean distinct) Return all tokens delimited by the startDelimiter and endDelimiter.
static Optional<String>	firstToken(String input, String startDelimiter, String endDelimiter) Return the first token delimited by the startDelimiter and endDelimiter.
static boolean	hasTokens(String input, String startDelimiter, String endDelimiter) Return true if the input String contains at least one token delimited by startDelimiter and endDelimiter

Methods inherited from class java.lang.Object

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

Method Detail

hasTokens

public static boolean hasTokens(String input,
                                String startDelimiter,
                                String endDelimiter)

Return true if the input String contains at least one token delimited by startDelimiter and endDelimiter

Parameters:

input -

startDelimiter -

endDelimiter -

Returns:

firstToken

public static Optional<String> firstToken(String input,
                                          String startDelimiter,
                                          String endDelimiter)

Return the first token delimited by the startDelimiter and endDelimiter. Example: startDelimiter = "${" endDelimiter = "}" - input = "abdc" -> empty Optional - input = "${abcd}" -> "abcd" - input = "${${${abcd}}}" -> "abcd" - input = "aaa${abcd}aaa${efgh}" -> "abcd"

Parameters:

input -

startDelimiter -

endDelimiter -

Returns:

allTokens

public static List<String> allTokens(String input,
                                     String startDelimiter,
                                     String endDelimiter)

Return all tokens delimited by the startDelimiter and endDelimiter. Example: startDelimiter = "${" endDelimiter = "}" - input = "abcd" -> {} - input = "${abcd}" -> {"abcd"} - input = "${${${abcd}}}" -> {"abcd"} - input = "aaa${abcd}aaa${efgh}" -> {"abcd","efgh"}

Parameters:

input -

startDelimiter -

endDelimiter -

distinct - whether to strip duplicated tokens

Returns:

allTokens

public static List<String> allTokens(String input,
                                     String startDelimiter,
                                     String endDelimiter,
                                     boolean distinct)

Return all tokens delimited by the startDelimiter and endDelimiter. If distinct is true, it removes duplicated tokens. Example: startDelimiter = "${" endDelimiter = "}" distinc = true - input = "abcd" -> {} - input = "${abcd}" -> {"abcd"} - input = "${${${abcd}${abcd}}}" -> {"abcd"} - input = "__${abcd}__${efgh}__${abcd}" -> {"abcd","efgh"}

Parameters:

input -

startDelimiter -

endDelimiter -

distinct - whether to strip duplicated tokens

Returns: