org.eclipse.xtext.util
Class Strings
java.lang.Object
org.eclipse.xtext.util.Strings
public class Strings
- extends java.lang.Object
- Author:
- Jan Köhnlein - Initial contribution and API
Method Summary |
static java.lang.String |
concat(java.lang.String separator,
java.util.List<java.lang.String> list)
|
static java.lang.String |
concat(java.lang.String separator,
java.util.List<java.lang.String> list,
int skip)
|
static java.lang.String |
convertFromJavaString(java.lang.String javaString,
boolean useUnicode)
Mostly copied from Properties.loadConvert(char[], int, int, char[]) |
static java.lang.String |
convertToJavaString(java.lang.String theString)
|
static java.lang.String |
convertToJavaString(java.lang.String theString,
boolean useUnicode)
Mostly copied from Properties.saveConvert(java.lang.String, boolean, boolean) |
static int |
countLines(java.lang.String text)
|
static int |
countLines(java.lang.String text,
char[] separator)
|
static java.lang.String |
emptyIfNull(java.lang.String s)
|
static boolean |
equal(java.lang.String literal,
java.lang.String name)
|
static boolean |
equalsIgnoreWhitespace(java.lang.String left,
java.lang.String right)
|
static java.lang.String |
getLeadingWhiteSpace(java.lang.String original)
|
static boolean |
isEmpty(java.lang.String s)
|
static java.lang.String |
lastToken(java.lang.String value,
java.lang.String separator)
|
static java.lang.String |
newLine()
|
static java.lang.String |
notNull(java.lang.Object o)
|
static java.lang.String |
pack(java.lang.String[] strings)
|
static java.lang.String |
removeLeadingWhitespace(java.lang.String indentationString)
|
static java.lang.String |
skipLastToken(java.lang.String value,
java.lang.String separator)
|
static java.util.List<java.lang.String> |
split(java.lang.String value,
java.lang.String delimiter)
|
static java.lang.String |
toFirstLower(java.lang.String s)
|
static java.lang.String |
toFirstUpper(java.lang.String s)
|
static char |
toHex(int nibble)
Copied from Properties |
static
|
toString(java.util.Collection<T> list,
com.google.common.base.Function<T,java.lang.String> toString,
java.lang.String delim)
|
static java.lang.String[] |
unpack(java.lang.String packed)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
EMPTY_ARRAY
public static final java.lang.String[] EMPTY_ARRAY
SEPARATOR
public static char SEPARATOR
Strings
public Strings()
equalsIgnoreWhitespace
public static boolean equalsIgnoreWhitespace(java.lang.String left,
java.lang.String right)
equal
public static boolean equal(java.lang.String literal,
java.lang.String name)
notNull
public static java.lang.String notNull(java.lang.Object o)
emptyIfNull
public static java.lang.String emptyIfNull(java.lang.String s)
concat
public static java.lang.String concat(java.lang.String separator,
java.util.List<java.lang.String> list)
toString
public static <T> java.lang.String toString(java.util.Collection<T> list,
com.google.common.base.Function<T,java.lang.String> toString,
java.lang.String delim)
concat
public static java.lang.String concat(java.lang.String separator,
java.util.List<java.lang.String> list,
int skip)
skipLastToken
public static java.lang.String skipLastToken(java.lang.String value,
java.lang.String separator)
lastToken
public static java.lang.String lastToken(java.lang.String value,
java.lang.String separator)
toFirstUpper
public static java.lang.String toFirstUpper(java.lang.String s)
isEmpty
public static boolean isEmpty(java.lang.String s)
newLine
public static java.lang.String newLine()
toFirstLower
public static java.lang.String toFirstLower(java.lang.String s)
convertFromJavaString
public static java.lang.String convertFromJavaString(java.lang.String javaString,
boolean useUnicode)
- Mostly copied from
Properties.loadConvert(char[], int, int, char[])
convertToJavaString
public static java.lang.String convertToJavaString(java.lang.String theString)
convertToJavaString
public static java.lang.String convertToJavaString(java.lang.String theString,
boolean useUnicode)
- Mostly copied from
Properties.saveConvert(java.lang.String, boolean, boolean)
toHex
public static char toHex(int nibble)
- Copied from
Properties
split
public static java.util.List<java.lang.String> split(java.lang.String value,
java.lang.String delimiter)
- Parameters:
value
- delimiter
-
- Returns:
pack
public static java.lang.String pack(java.lang.String[] strings)
- Parameters:
strings
- array of strings, may not be null
and may not contain any null
values.
- Throws:
java.lang.NullPointerException
- if the array of strings or any element in the array is null
unpack
public static java.lang.String[] unpack(java.lang.String packed)
removeLeadingWhitespace
public static java.lang.String removeLeadingWhitespace(java.lang.String indentationString)
countLines
public static int countLines(java.lang.String text)
countLines
public static int countLines(java.lang.String text,
char[] separator)
getLeadingWhiteSpace
public static java.lang.String getLeadingWhiteSpace(java.lang.String original)