Package org.dlese.dpc.util.strings

Class StringUtil

java.lang.Object

org.dlese.dpc.util.strings.StringUtil

public final class StringUtil
extends Object

String utility class that provides sub-string replacement and quoted string escaping

Author:

Ryan Deardorff

Constructor Summary

Constructors

Constructor	Description
StringUtil()

Method Summary

Modifier and Type	Method	Description
static String	escapeQuotes(String str)	Escape any single or double quotes within a string (usefull for strings that will be placed inside HTML inputs)
static String	escapeQuotesSQL(String str)	SQL strings use ' as delimeter, so inner quotes must be converted to ''
static String	replace(String in, String find, String replace, boolean caseInsensitive)	Given an input string, replace all occurences of a string sequence with a given replacement 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

escapeQuotes

public static String escapeQuotes(String str)

Escape any single or double quotes within a string (usefull for strings that will be placed inside HTML inputs)

Parameters:

str -

escapeQuotesSQL

public static String escapeQuotesSQL(String str)

SQL strings use ' as delimeter, so inner quotes must be converted to ''

Parameters:

str -

replace

public static String replace(String in,
 String find,
 String replace,
 boolean caseInsensitive)

Given an input string, replace all occurences of a string sequence with a given replacement string.

Parameters:

in - input string

find - string sequence match against

replace - string to replace matches with

caseInsensitive - should matching be case insensitive?

Returns:

the newly altered string