Chars (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.atlas.lib.Chars

```
public class Chars
extends Object
```

Field Summary

Fields
Modifier and Type	Field and Description
`static byte`	`B_AMPHERSAND`
`static byte`	`B_AT`
`static byte`	`B_COLON`
`static byte`	`B_COMMA`
`static byte`	`B_CR`
`static byte`	`B_DASH`
`static byte`	`B_DOT`
`static byte`	`B_EQUALS`
`static byte`	`B_GT`
`static byte`	`B_HASH`
`static byte`	`B_LBRACE`
`static byte`	`B_LBRACKET`
`static byte`	`B_LPAREN`
`static byte`	`B_LT`
`static byte`	`B_MINUS`
`static byte`	`B_NL`
`static byte`	`B_PERCENT`
`static byte`	`B_PLUS`
`static byte`	`B_QMARK`
`static byte`	`B_QUOTE1`
`static byte`	`B_QUOTE2`
`static byte`	`B_RBRACE`
`static byte`	`B_RBRACKET`
`static byte`	`B_RPAREN`
`static byte`	`B_RSLASH`
`static byte`	`B_SEMICOLON`
`static byte`	`B_SLASH`
`static byte`	`B_STAR`
`static byte`	`B_UNDERSCORE`
`static char`	`BOM`
`static char`	`BSPACE`
`static char`	`CH_AMPHERSAND`
`static char`	`CH_AT`
`static char`	`CH_COLON`
`static char`	`CH_COMMA`
`static char`	`CH_DASH`
`static char`	`CH_DOT`
`static char`	`CH_EQUALS`
`static char`	`CH_GT`
`static char`	`CH_HASH`
`static char`	`CH_LBRACE`
`static char`	`CH_LBRACKET`
`static char`	`CH_LPAREN`
`static char`	`CH_LT`
`static char`	`CH_MINUS`
`static char`	`CH_PERCENT`
`static char`	`CH_PLUS`
`static char`	`CH_QMARK`
`static char`	`CH_QUOTE1`
`static char`	`CH_QUOTE2`
`static char`	`CH_RBRACE`
`static char`	`CH_RBRACKET`
`static char`	`CH_RPAREN`
`static char`	`CH_RSLASH`
`static char`	`CH_SEMICOLON`
`static char`	`CH_SLASH`
`static char`	`CH_STAR`
`static char`	`CH_UNDERSCORE`
`static char`	`CH_ZERO`
`static Charset`	`charsetASCII`
`static Charset`	`charsetUTF8`
`static char`	`CR`
`static char[]`	`digits10`
`static int`	`EOF` End of file - not a Unicode codepoint
`static char[]`	`hexDigitsLC` Hex digits : lower case
`static char[]`	`hexDigitsUC` Hex digits : upper case
`static char`	`NL`
`static int`	`UNSET` undefined character (exact meaning depends on use) - not a Unicode codepoint

Method Summary

Methods
Modifier and Type	Method and Description
`static CharsetDecoder`	`allocDecoder()` Allocate a CharsetDecoder, creating as necessary
`static CharsetEncoder`	`allocEncoder()` Allocate a CharsetEncoder, creating as necessary
`static CharsetDecoder`	`createDecoder()` Create a UTF-8 decoder
`static CharsetEncoder`	`createEncoder()` Create a UTF-8 encoder
`static void`	`deallocDecoder(CharsetDecoder dec)` Deallocate a CharsetDecoder, may increase pool size
`static void`	`deallocEncoder(CharsetEncoder enc)` Deallocate a CharsetEncoder, may increase pool size
`static void`	`encodeAsHex(StringBuilder buff, char marker, char ch)`
`static CharsetDecoder`	`getDecoder()` Get a UTF-8 decoder from the pool (null if pool empty)
`static CharsetEncoder`	`getEncoder()` Get a UTF-8 encoder from the pool (null if pool empty)
`static CharsetDecoder`	`getThreadDecoder()` Return a per-thread CharsetDecoder
`static CharsetEncoder`	`getThreadEncoder()` Return a per-thread CharsetEncoder
`static void`	`putDecoder(CharsetDecoder decoder)` Add/return a UTF-8 decoder to the pool
`static void`	`putEncoder(CharsetEncoder encoder)` Add/return a UTF-8 encoder to the pool

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

- Field Detail
  - digits10
```
public static final char[] digits10
```
  - hexDigitsUC
```
public static final char[] hexDigitsUC
```
    Hex digits : upper case
  - hexDigitsLC
```
public static final char[] hexDigitsLC
```
    Hex digits : lower case
  - charsetUTF8
```
public static final Charset charsetUTF8
```
  - charsetASCII
```
public static final Charset charsetASCII
```
  - EOF
```
public static final int EOF
```
    End of file - not a Unicode codepoint
    
    See Also:
    Constant Field Values
  - BOM
```
public static final char BOM
```
    See Also:
    Constant Field Values
  - UNSET
```
public static final int UNSET
```
    undefined character (exact meaning depends on use) - not a Unicode codepoint
    
    See Also:
    Constant Field Values
  - NL
```
public static final char NL
```
    See Also:
    Constant Field Values
  - CR
```
public static final char CR
```
    See Also:
    Constant Field Values
  - BSPACE
```
public static final char BSPACE
```
    See Also:
    Constant Field Values
  - CH_ZERO
```
public static final char CH_ZERO
```
    See Also:
    Constant Field Values
  - CH_LBRACKET
```
public static final char CH_LBRACKET
```
    See Also:
    Constant Field Values
  - CH_RBRACKET
```
public static final char CH_RBRACKET
```
    See Also:
    Constant Field Values
  - CH_LBRACE
```
public static final char CH_LBRACE
```
    See Also:
    Constant Field Values
  - CH_RBRACE
```
public static final char CH_RBRACE
```
    See Also:
    Constant Field Values
  - CH_LPAREN
```
public static final char CH_LPAREN
```
    See Also:
    Constant Field Values
  - CH_RPAREN
```
public static final char CH_RPAREN
```
    See Also:
    Constant Field Values
  - CH_LT
```
public static final char CH_LT
```
    See Also:
    Constant Field Values
  - CH_GT
```
public static final char CH_GT
```
    See Also:
    Constant Field Values
  - CH_UNDERSCORE
```
public static final char CH_UNDERSCORE
```
    See Also:
    Constant Field Values
  - CH_QUOTE1
```
public static final char CH_QUOTE1
```
    See Also:
    Constant Field Values
  - CH_QUOTE2
```
public static final char CH_QUOTE2
```
    See Also:
    Constant Field Values
  - CH_EQUALS
```
public static final char CH_EQUALS
```
    See Also:
    Constant Field Values
  - CH_STAR
```
public static final char CH_STAR
```
    See Also:
    Constant Field Values
  - CH_DOT
```
public static final char CH_DOT
```
    See Also:
    Constant Field Values
  - CH_COMMA
```
public static final char CH_COMMA
```
    See Also:
    Constant Field Values
  - CH_SEMICOLON
```
public static final char CH_SEMICOLON
```
    See Also:
    Constant Field Values
  - CH_COLON
```
public static final char CH_COLON
```
    See Also:
    Constant Field Values
  - CH_AMPHERSAND
```
public static final char CH_AMPHERSAND
```
    See Also:
    Constant Field Values
  - CH_AT
```
public static final char CH_AT
```
    See Also:
    Constant Field Values
  - CH_QMARK
```
public static final char CH_QMARK
```
    See Also:
    Constant Field Values
  - CH_HASH
```
public static final char CH_HASH
```
    See Also:
    Constant Field Values
  - CH_PLUS
```
public static final char CH_PLUS
```
    See Also:
    Constant Field Values
  - CH_MINUS
```
public static final char CH_MINUS
```
    See Also:
    Constant Field Values
  - CH_DASH
```
public static final char CH_DASH
```
    See Also:
    Constant Field Values
  - CH_SLASH
```
public static final char CH_SLASH
```
    See Also:
    Constant Field Values
  - CH_RSLASH
```
public static final char CH_RSLASH
```
    See Also:
    Constant Field Values
  - CH_PERCENT
```
public static final char CH_PERCENT
```
    See Also:
    Constant Field Values
  - B_NL
```
public static final byte B_NL
```
    See Also:
    Constant Field Values
  - B_CR
```
public static final byte B_CR
```
    See Also:
    Constant Field Values
  - B_LBRACKET
```
public static final byte B_LBRACKET
```
    See Also:
    Constant Field Values
  - B_RBRACKET
```
public static final byte B_RBRACKET
```
    See Also:
    Constant Field Values
  - B_LBRACE
```
public static final byte B_LBRACE
```
    See Also:
    Constant Field Values
  - B_RBRACE
```
public static final byte B_RBRACE
```
    See Also:
    Constant Field Values
  - B_LPAREN
```
public static final byte B_LPAREN
```
    See Also:
    Constant Field Values
  - B_RPAREN
```
public static final byte B_RPAREN
```
    See Also:
    Constant Field Values
  - B_LT
```
public static final byte B_LT
```
    See Also:
    Constant Field Values
  - B_GT
```
public static final byte B_GT
```
    See Also:
    Constant Field Values
  - B_UNDERSCORE
```
public static final byte B_UNDERSCORE
```
    See Also:
    Constant Field Values
  - B_QUOTE1
```
public static final byte B_QUOTE1
```
    See Also:
    Constant Field Values
  - B_QUOTE2
```
public static final byte B_QUOTE2
```
    See Also:
    Constant Field Values
  - B_EQUALS
```
public static final byte B_EQUALS
```
    See Also:
    Constant Field Values
  - B_STAR
```
public static final byte B_STAR
```
    See Also:
    Constant Field Values
  - B_DOT
```
public static final byte B_DOT
```
    See Also:
    Constant Field Values
  - B_COMMA
```
public static final byte B_COMMA
```
    See Also:
    Constant Field Values
  - B_SEMICOLON
```
public static final byte B_SEMICOLON
```
    See Also:
    Constant Field Values
  - B_COLON
```
public static final byte B_COLON
```
    See Also:
    Constant Field Values
  - B_AT
```
public static final byte B_AT
```
    See Also:
    Constant Field Values
  - B_AMPHERSAND
```
public static final byte B_AMPHERSAND
```
    See Also:
    Constant Field Values
  - B_QMARK
```
public static final byte B_QMARK
```
    See Also:
    Constant Field Values
  - B_HASH
```
public static final byte B_HASH
```
    See Also:
    Constant Field Values
  - B_PLUS
```
public static final byte B_PLUS
```
    See Also:
    Constant Field Values
  - B_MINUS
```
public static final byte B_MINUS
```
    See Also:
    Constant Field Values
  - B_DASH
```
public static final byte B_DASH
```
    See Also:
    Constant Field Values
  - B_SLASH
```
public static final byte B_SLASH
```
    See Also:
    Constant Field Values
  - B_RSLASH
```
public static final byte B_RSLASH
```
    See Also:
    Constant Field Values
  - B_PERCENT
```
public static final byte B_PERCENT
```
    See Also:
    Constant Field Values
- Method Detail
  - getThreadEncoder
```
public static CharsetEncoder getThreadEncoder()
```
    Return a per-thread CharsetEncoder
  - getThreadDecoder
```
public static CharsetDecoder getThreadDecoder()
```
    Return a per-thread CharsetDecoder
  - createEncoder
```
public static CharsetEncoder createEncoder()
```
    Create a UTF-8 encoder
  - createDecoder
```
public static CharsetDecoder createDecoder()
```
    Create a UTF-8 decoder
  - getEncoder
```
public static CharsetEncoder getEncoder()
```
    Get a UTF-8 encoder from the pool (null if pool empty)
  - putEncoder
```
public static void putEncoder(CharsetEncoder encoder)
```
    Add/return a UTF-8 encoder to the pool
  - getDecoder
```
public static CharsetDecoder getDecoder()
```
    Get a UTF-8 decoder from the pool (null if pool empty)
  - putDecoder
```
public static void putDecoder(CharsetDecoder decoder)
```
    Add/return a UTF-8 decoder to the pool
  - allocEncoder
```
public static CharsetEncoder allocEncoder()
```
    Allocate a CharsetEncoder, creating as necessary
  - deallocEncoder
```
public static void deallocEncoder(CharsetEncoder enc)
```
    Deallocate a CharsetEncoder, may increase pool size
  - allocDecoder
```
public static CharsetDecoder allocDecoder()
```
    Allocate a CharsetDecoder, creating as necessary
  - deallocDecoder
```
public static void deallocDecoder(CharsetDecoder dec)
```
    Deallocate a CharsetDecoder, may increase pool size
  - encodeAsHex
```
public static void encodeAsHex(StringBuilder buff,
               char marker,
               char ch)
```

Class Chars

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

digits10

hexDigitsUC

hexDigitsLC

charsetUTF8

charsetASCII

EOF

BOM

UNSET

NL

CR

BSPACE

CH_ZERO

CH_LBRACKET

CH_RBRACKET

CH_LBRACE

CH_RBRACE

CH_LPAREN

CH_RPAREN

CH_LT

CH_GT

CH_UNDERSCORE

CH_QUOTE1

CH_QUOTE2

CH_EQUALS

CH_STAR

CH_DOT

CH_COMMA

CH_SEMICOLON

CH_COLON

CH_AMPHERSAND

CH_AT

CH_QMARK

CH_HASH

CH_PLUS

CH_MINUS

CH_DASH

CH_SLASH

CH_RSLASH

CH_PERCENT

B_NL

B_CR

B_LBRACKET

B_RBRACKET

B_LBRACE

B_RBRACE

B_LPAREN

B_RPAREN

B_LT

B_GT

B_UNDERSCORE

B_QUOTE1

B_QUOTE2

B_EQUALS

B_STAR

B_DOT

B_COMMA

B_SEMICOLON

B_COLON

B_AT

B_AMPHERSAND

B_QMARK

B_HASH

B_PLUS

B_MINUS

B_DASH

B_SLASH

B_RSLASH

B_PERCENT

Method Detail

getThreadEncoder

getThreadDecoder

createEncoder

createDecoder

getEncoder

putEncoder