java.lang
Class String

java.lang.Object
  java.lang.String

All Implemented Interfaces:

CharSequence, Comparable, Serializable

public final class String

extends Object

implements Serializable, Comparable, CharSequence

Nested Class Summary
(package private) static class	String.1
private static class	String.CaseInsensitiveComparator

 

Field Summary
static Comparator	CASE_INSENSITIVE_ORDER
private  int	count
private  int	hash
private  int	offset
private static ObjectStreamField[]	serialPersistentFields
private static long	serialVersionUID
private  char[]	value

 

Constructor Summary
	String()
	String(byte[])
	String(byte[], int)
	String(byte[], int, int)
	String(byte[], int, int, int)
	String(byte[], int, int, String)
	String(byte[], String)
	String(char[])
	String(char[], int, int)
(package private)	String(int, int, char[])
	String(String)
	String(StringBuffer)

 

Method Summary
char	charAt(int)
private static void	checkBounds(byte[], int, int)
int	compareTo(Object)
int	compareTo(String)
int	compareToIgnoreCase(String)
String	concat(String)
boolean	contentEquals(StringBuffer)
static String	copyValueOf(char[])
static String	copyValueOf(char[], int, int)
boolean	endsWith(String)
boolean	equals(Object)
boolean	equalsIgnoreCase(String)
byte[]	getBytes()
void	getBytes(int, int, byte[], int)
byte[]	getBytes(String)
void	getChars(int, int, char[], int)
int	hashCode()
(package private) static int	indexOf(char[], int, int, char[], int, int, int)
int	indexOf(int)
int	indexOf(int, int)
int	indexOf(String)
int	indexOf(String, int)
String	intern()
(package private) static int	lastIndexOf(char[], int, int, char[], int, int, int)
int	lastIndexOf(int)
int	lastIndexOf(int, int)
int	lastIndexOf(String)
int	lastIndexOf(String, int)
int	length()
boolean	matches(String)
boolean	regionMatches(boolean, int, String, int, int)
boolean	regionMatches(int, String, int, int)
String	replace(char, char)
String	replaceAll(String, String)
String	replaceFirst(String, String)
String[]	split(String)
String[]	split(String, int)
boolean	startsWith(String)
boolean	startsWith(String, int)
CharSequence	subSequence(int, int)
String	substring(int)
String	substring(int, int)
char[]	toCharArray()
String	toLowerCase()
String	toLowerCase(Locale)
String	toString()
String	toUpperCase()
String	toUpperCase(Locale)
String	trim()
static String	valueOf(boolean)
static String	valueOf(char)
static String	valueOf(char[])
static String	valueOf(char[], int, int)
static String	valueOf(double)
static String	valueOf(float)
static String	valueOf(int)
static String	valueOf(Object)
static String	valueOf(long)

 

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Field Detail

serialPersistentFields

private static final ObjectStreamField[] serialPersistentFields

count

private int count

CASE_INSENSITIVE_ORDER

public static final Comparator CASE_INSENSITIVE_ORDER

value

private char[] value

hash

private int hash

offset

private int offset

serialVersionUID

private static final long serialVersionUID

String

public String()

String

String(int,
       int,
       char[])

String

public String(byte[])

String

public String(byte[],
              int)

String

public String(byte[],
              int,
              int)

String

public String(byte[],
              int,
              int,
              int)

String

public String(char[])

String

public String(char[],
              int,
              int)

String

public String(String)

String

public String(byte[],
              int,
              int,
              String)
       throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

String

public String(byte[],
              String)
       throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

String

public String(StringBuffer)

hashCode

public int hashCode()

Specified by:

hashCode in interface CharSequence

Overrides:

hashCode in class Object

length

public int length()

Specified by:

length in interface CharSequence

getBytes

public byte[] getBytes()

toCharArray

public char[] toCharArray()

charAt

public char charAt(int)

Specified by:

charAt in interface CharSequence

indexOf

public int indexOf(int)

lastIndexOf

public int lastIndexOf(int)

indexOf

public int indexOf(int,
                   int)

lastIndexOf

public int lastIndexOf(int,
                       int)

getBytes

public void getBytes(int,
                     int,
                     byte[],
                     int)

getChars

public void getChars(int,
                     int,
                     char[],
                     int)

checkBounds

private static void checkBounds(byte[],
                                int,
                                int)

indexOf

static int indexOf(char[],
                   int,
                   int,
                   char[],
                   int,
                   int,
                   int)

lastIndexOf

static int lastIndexOf(char[],
                       int,
                       int,
                       char[],
                       int,
                       int,
                       int)

subSequence

public CharSequence subSequence(int,
                                int)

Specified by:

subSequence in interface CharSequence

compareTo

public int compareTo(Object)

Specified by:

compareTo in interface Comparable

equals

public boolean equals(Object)

Specified by:

equals in interface CharSequence

Overrides:

equals in class Object

intern

public String intern()

toLowerCase

public String toLowerCase()

toString

public String toString()

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object

toUpperCase

public String toUpperCase()

trim

public String trim()

valueOf

public static String valueOf(char)

replace

public String replace(char,
                      char)

valueOf

public static String valueOf(double)

valueOf

public static String valueOf(float)

substring

public String substring(int)

valueOf

public static String valueOf(int)

substring

public String substring(int,
                        int)

regionMatches

public boolean regionMatches(int,
                             String,
                             int,
                             int)

valueOf

public static String valueOf(long)

compareTo

public int compareTo(String)

compareToIgnoreCase

public int compareToIgnoreCase(String)

indexOf

public int indexOf(String)

lastIndexOf

public int lastIndexOf(String)

endsWith

public boolean endsWith(String)

equalsIgnoreCase

public boolean equalsIgnoreCase(String)

matches

public boolean matches(String)

startsWith

public boolean startsWith(String)

getBytes

public byte[] getBytes(String)
                throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

indexOf

public int indexOf(String,
                   int)

lastIndexOf

public int lastIndexOf(String,
                       int)

startsWith

public boolean startsWith(String,
                          int)

valueOf

public static String valueOf(boolean)

regionMatches

public boolean regionMatches(boolean,
                             int,
                             String,
                             int,
                             int)

copyValueOf

public static String copyValueOf(char[])

valueOf

public static String valueOf(char[])

copyValueOf

public static String copyValueOf(char[],
                                 int,
                                 int)

valueOf

public static String valueOf(char[],
                             int,
                             int)

contentEquals

public boolean contentEquals(StringBuffer)

valueOf

public static String valueOf(Object)

concat

public String concat(String)

split

public String[] split(String)

split

public String[] split(String,
                      int)

toLowerCase

public String toLowerCase(Locale)

toUpperCase

public String toUpperCase(Locale)

replaceAll

public String replaceAll(String,
                         String)

replaceFirst

public String replaceFirst(String,
                           String)