Package org.ofbiz.core.util

Class StringUtil

java.lang.Object

org.ofbiz.core.util.StringUtil

public class StringUtil
extends Object

Misc String Utility Functions

Since:

2.0

Version:

$Revision: 1.1 $

Author:

Andy Zeneski

Constructor Summary

Constructors

Constructor	Description
StringUtil()

Method Summary

Modifier and Type	Method	Description
static String	cleanUpPathPrefix(String prefix)	Make sure the string starts with a forward slash but does not end with one; converts back-slashes to forward-slashes; if in String is null or empty, returns zero length string.
static String	join(List<String> list, String delim)	Creates a single string from a List of strings seperated by a delimiter.
static String	mapToStr(Map<?,?> map)	Creates an encoded String from a Map of name/value pairs (MUST BE STRINGS!)
static List<String>	quoteStrList(List<String> list)	Encloses each of a List of Strings in quotes.
static String	removeSpaces(String str)	Removes all spaces from a string
static String	replaceString(String mainString, String oldString, String newString)	Replaces all occurances of oldString in mainString with newString
static List<String>	split(String str, String delim)	Splits a String on a delimiter into a List of Strings.
static Map<String,String>	strToMap(String str)	Creates a Map from an encoded name/value pair string

Methods inherited from class java.lang.Object

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

Constructor Details

StringUtil

public StringUtil()

Method Details

replaceString

public static String replaceString(String mainString,
 String oldString,
 String newString)

Replaces all occurances of oldString in mainString with newString

Parameters:

mainString - The original string

oldString - The string to replace

newString - The string to insert in place of the old

Returns:

mainString with all occurances of oldString replaced by newString

join

public static String join(List<String> list,
 String delim)

Creates a single string from a List of strings seperated by a delimiter.

Parameters:

list - a list of strings to join

delim - the delimiter character(s) to use. (null value will join with no delimiter)

Returns:

a String of all values in the list seperated by the delimiter

split

public static List<String> split(String str,
 String delim)

Splits a String on a delimiter into a List of Strings.

Parameters:

str - the String to split

delim - the delimiter character(s) to join on (null will split on whitespace)

Returns:

a list of Strings

quoteStrList

public static List<String> quoteStrList(List<String> list)

Encloses each of a List of Strings in quotes.

Parameters:

list - List of String(s) to quote.

strToMap

public static Map<String,String> strToMap(String str)

Creates a Map from an encoded name/value pair string

Parameters:

str - The string to decode and format

Returns:

a Map of name/value pairs

mapToStr

public static String mapToStr(Map<?,?> map)

Creates an encoded String from a Map of name/value pairs (MUST BE STRINGS!)

Parameters:

map - The Map of name/value pairs

Returns:

String The encoded String

cleanUpPathPrefix

public static String cleanUpPathPrefix(String prefix)

Make sure the string starts with a forward slash but does not end with one; converts back-slashes to forward-slashes; if in String is null or empty, returns zero length string.

removeSpaces

public static String removeSpaces(String str)

Removes all spaces from a string