StringUtils (SciJava Javadocs 0-SNAPSHOT API)

java.lang.Object
- org.scijava.util.StringUtils

```
public final class StringUtils
extends Object
```
Useful methods for working with Strings.

Author:

Curtis Rueden, Chris Allan, Melissa Linkert, Richard Domander (Royal Veterinary College, London)

Field Summary

Fields
Modifier and Type Field and Description

static char DEFAULT_PAD_CHAR

Fields
Modifier and Type	Field and Description
`static char`	`DEFAULT_PAD_CHAR`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`isNullOrEmpty(String s)`
`static String`	`padEnd(String s, int length)` Calls `padEnd(String, int, char)` with the `DEFAULT_PAD_CHAR`
`static String`	`padEnd(String s, int length, char padChar)` Adds characters to the end of the `String` to make it the given length
`static String`	`padStart(String s, int length)` Calls `padStart(String, int, char)` with the `DEFAULT_PAD_CHAR`
`static String`	`padStart(String s, int length, char padChar)` Adds characters to the start of the `String` to make it the given length
`static boolean`	`samePrefix(String s1, String s2)` Checks if two filenames have the same prefix.
`static String`	`sanitize(String s)` Removes unprintable characters from the given string.
`static String`	`sanitizeDouble(String value)` Normalizes the decimal separator for the user's locale.
`static String[]`	`splitUnquoted(String s, String separator)` Splits a string only at separators outside of quotation marks (`"`).
`static String`	`stripNulls(String toStrip)` Removes null bytes from a string.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_PAD_CHAR
```
public static final char DEFAULT_PAD_CHAR
```
    See Also:
    
    Constant Field Values
- Method Detail
  - splitUnquoted
```
public static String[] splitUnquoted(String s,
                                     String separator)
```
    Splits a string only at separators outside of quotation marks ("). Does not handle escaped quotes.
  - sanitizeDouble
```
public static String sanitizeDouble(String value)
```
    Normalizes the decimal separator for the user's locale.
  - stripNulls
```
public static String stripNulls(String toStrip)
```
    Removes null bytes from a string.
  - samePrefix
```
public static boolean samePrefix(String s1,
                                 String s2)
```
    Checks if two filenames have the same prefix.
  - sanitize
```
public static String sanitize(String s)
```
    Removes unprintable characters from the given string.
  - isNullOrEmpty
```
public static boolean isNullOrEmpty(String s)
```
  - padEnd
```
public static String padEnd(String s,
                            int length)
```
    Calls padEnd(String, int, char) with the DEFAULT_PAD_CHAR
  - padEnd
```
public static String padEnd(String s,
                            int length,
                            char padChar)
```
    Adds characters to the end of the String to make it the given length
    
    Parameters:
    
    s - the original string
    
    length - the length of the string with padding
    
    padChar - the character added to the end
    
    Returns:
    
    the end padded String. Null if s is null, s if no padding is not necessary
  - padStart
```
public static String padStart(String s,
                              int length)
```
    Calls padStart(String, int, char) with the DEFAULT_PAD_CHAR
  - padStart
```
public static String padStart(String s,
                              int length,
                              char padChar)
```
    Adds characters to the start of the String to make it the given length
    
    Parameters:
    
    s - the original string
    
    length - the length of the string with padding
    
    padChar - the character added to the start
    
    Returns:
    
    the start padded String. Null if s is null, s if no padding is not necessary

Class StringUtils

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_PAD_CHAR

Method Detail

splitUnquoted

sanitizeDouble

stripNulls

samePrefix

sanitize

isNullOrEmpty

padEnd

padEnd

padStart

padStart