JBossStringBuilder

java.lang.Object
- org.jboss.util.JBossStringBuilder

All Implemented Interfaces:

java.io.Serializable, java.lang.CharSequence
```
public class JBossStringBuilder
extends java.lang.Object
implements java.io.Serializable, java.lang.CharSequence
```
A JBossStringBuilder, providing the same functionality as the java5 StringBuilder, except no Appendable which is java5 specific.

Version:

$Revision$

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

protected char[] chars
The characters

protected int pos
The position

private static long serialVersionUID
Serialization

Fields
Modifier and Type	Field and Description
`protected char[]`	`chars` The characters
`protected int`	`pos` The position
`private static long`	`serialVersionUID` Serialization

Constructor Summary

Constructors
Constructor and Description
`JBossStringBuilder()` Create a new StringBuilder with no characters and an intial size of 16
`JBossStringBuilder(char[] ch)` Create a new StringBuilder from the given character array
`JBossStringBuilder(char[] ch, int start, int length)` Create a new StringBuilder from the given character array
`JBossStringBuilder(java.lang.CharSequence charSequence)` Create a new StringBuilder from the given character sequence.
`JBossStringBuilder(int capacity)` Create a new StringBuilder with no characters
`JBossStringBuilder(java.lang.String string)` Create a new StringBuilder from the given string.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`JBossStringBuilder`	`append(boolean primitive)`
`JBossStringBuilder`	`append(char primitive)`
`JBossStringBuilder`	`append(char[] array)`
`JBossStringBuilder`	`append(char[] array, int offset, int length)`
`JBossStringBuilder`	`append(java.lang.CharSequence charSequence)`
`JBossStringBuilder`	`append(java.lang.CharSequence charSequence, int start, int end)`
`JBossStringBuilder`	`append(double primitive)`
`JBossStringBuilder`	`append(float primitive)`
`JBossStringBuilder`	`append(int primitive)`
`JBossStringBuilder`	`append(long primitive)`
`JBossStringBuilder`	`append(java.lang.Object object)`
`JBossStringBuilder`	`append(java.lang.String string)`
`JBossStringBuilder`	`append(java.lang.StringBuffer buffer)`
`int`	`capacity()`
`char`	`charAt(int index)`
`JBossStringBuilder`	`delete(int start, int end)`
`JBossStringBuilder`	`deleteCharAt(int index)`
`void`	`ensureCapacity(int minimum)`
`protected void`	`expandCapacity(int minimum)` Expand the capacity to the greater of the minimum or twice the current size
`void`	`getChars(int srcBegin, int srcEnd, char[] dst, int dstBegin)`
`int`	`indexOf(char ch)`
`int`	`indexOf(char ch, int fromIndex)`
`int`	`indexOf(java.lang.String string)`
`int`	`indexOf(java.lang.String string, int fromIndex)`
`JBossStringBuilder`	`insert(int offset, boolean primitive)`
`JBossStringBuilder`	`insert(int offset, char primitive)`
`JBossStringBuilder`	`insert(int index, char[] string)`
`JBossStringBuilder`	`insert(int index, char[] string, int offset, int len)`
`JBossStringBuilder`	`insert(int offset, java.lang.CharSequence charSequence)`
`JBossStringBuilder`	`insert(int offset, java.lang.CharSequence charSequence, int start, int end)`
`JBossStringBuilder`	`insert(int offset, double primitive)`
`JBossStringBuilder`	`insert(int offset, float primitive)`
`JBossStringBuilder`	`insert(int offset, int primitive)`
`JBossStringBuilder`	`insert(int offset, long primitive)`
`JBossStringBuilder`	`insert(int offset, java.lang.Object object)`
`JBossStringBuilder`	`insert(int offset, java.lang.String string)`
`int`	`lastIndexOf(char ch)`
`int`	`lastIndexOf(char ch, int fromIndex)`
`int`	`lastIndexOf(java.lang.String string)`
`int`	`lastIndexOf(java.lang.String string, int fromIndex)`
`int`	`length()`
`JBossStringBuilder`	`replace(int start, int end, java.lang.String string)`
`JBossStringBuilder`	`reverse()`
`void`	`setCharAt(int index, char ch)`
`void`	`setLength(int newLength)`
`java.lang.CharSequence`	`subSequence(int start, int end)`
`java.lang.String`	`substring(int start)`
`java.lang.String`	`substring(int start, int end)`
`java.lang.String`	`toString()`
`void`	`trimToSize()`

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

Methods inherited from interface java.lang.CharSequence
chars, codePoints

Field Detail
- serialVersionUID
```
private static final long serialVersionUID
```
  Serialization
  
  See Also:
  
  Constant Field Values
- chars
```
protected char[] chars
```
  The characters
- pos
```
protected int pos
```
  The position

Constructor Detail
- JBossStringBuilder
```
public JBossStringBuilder()
```
  Create a new StringBuilder with no characters and an intial size of 16
- JBossStringBuilder
```
public JBossStringBuilder(int capacity)
```
  Create a new StringBuilder with no characters
  
  Parameters:
  
  capacity - the initial capacity
- JBossStringBuilder
```
public JBossStringBuilder(java.lang.String string)
```
  Create a new StringBuilder from the given string. The initial capacity is the length of the string plus 16
  
  Parameters:
  
  string - the string
- JBossStringBuilder
```
public JBossStringBuilder(java.lang.CharSequence charSequence)
```
  Create a new StringBuilder from the given character sequence. The initial capacity is the length of the sequence plus 16
  
  Parameters:
  
  charSequence - the character sequence
- JBossStringBuilder
```
public JBossStringBuilder(char[] ch)
```
  Create a new StringBuilder from the given character array
  
  Parameters:
  
  ch - the array
- JBossStringBuilder
```
public JBossStringBuilder(char[] ch,
                          int start,
                          int length)
```
  Create a new StringBuilder from the given character array
  
  Parameters:
  
  ch - the array
  
  start - the start of the array from which to take characters
  
  length - the lengh of the array from which to take characters

Method Detail

append

public JBossStringBuilder append(java.lang.Object object)

append

public JBossStringBuilder append(java.lang.String string)

append

public JBossStringBuilder append(java.lang.StringBuffer buffer)

append

public JBossStringBuilder append(java.lang.CharSequence charSequence)

append

public JBossStringBuilder append(java.lang.CharSequence charSequence,
                                 int start,
                                 int end)

append

public JBossStringBuilder append(char[] array)

append

public JBossStringBuilder append(char[] array,
                                 int offset,
                                 int length)

append

public JBossStringBuilder append(boolean primitive)

append

public JBossStringBuilder append(char primitive)

append

public JBossStringBuilder append(int primitive)

append

public JBossStringBuilder append(long primitive)

append

public JBossStringBuilder append(float primitive)

append

public JBossStringBuilder append(double primitive)

delete

public JBossStringBuilder delete(int start,
                                 int end)

deleteCharAt

public JBossStringBuilder deleteCharAt(int index)

replace

public JBossStringBuilder replace(int start,
                                  int end,
                                  java.lang.String string)

insert

public JBossStringBuilder insert(int index,
                                 char[] string)

insert

public JBossStringBuilder insert(int index,
                                 char[] string,
                                 int offset,
                                 int len)

insert

public JBossStringBuilder insert(int offset,
                                 java.lang.Object object)

insert

public JBossStringBuilder insert(int offset,
                                 java.lang.String string)

insert

public JBossStringBuilder insert(int offset,
                                 java.lang.CharSequence charSequence)

insert

public JBossStringBuilder insert(int offset,
                                 java.lang.CharSequence charSequence,
                                 int start,
                                 int end)

insert

public JBossStringBuilder insert(int offset,
                                 boolean primitive)

insert

public JBossStringBuilder insert(int offset,
                                 char primitive)

insert

public JBossStringBuilder insert(int offset,
                                 int primitive)

insert

public JBossStringBuilder insert(int offset,
                                 long primitive)

insert

public JBossStringBuilder insert(int offset,
                                 float primitive)

insert

public JBossStringBuilder insert(int offset,
                                 double primitive)

indexOf

public int indexOf(java.lang.String string)

indexOf

public int indexOf(java.lang.String string,
                   int fromIndex)

indexOf
```
public int indexOf(char ch)
```

indexOf

public int indexOf(char ch,
                   int fromIndex)

lastIndexOf

public int lastIndexOf(java.lang.String string)

lastIndexOf

public int lastIndexOf(java.lang.String string,
                       int fromIndex)

lastIndexOf
```
public int lastIndexOf(char ch)
```

lastIndexOf

public int lastIndexOf(char ch,
                       int fromIndex)

reverse
```
public JBossStringBuilder reverse()
```

toString
```
public java.lang.String toString()
```
Specified by:

toString in interface java.lang.CharSequence

Overrides:

toString in class java.lang.Object

length
```
public int length()
```
Specified by:

length in interface java.lang.CharSequence

capacity
```
public int capacity()
```

ensureCapacity

public void ensureCapacity(int minimum)

trimToSize
```
public void trimToSize()
```

setLength
```
public void setLength(int newLength)
```

charAt
```
public char charAt(int index)
```
Specified by:

charAt in interface java.lang.CharSequence

getChars

public void getChars(int srcBegin,
                     int srcEnd,
                     char[] dst,
                     int dstBegin)

setCharAt

public void setCharAt(int index,
                      char ch)

substring

public java.lang.String substring(int start)

subSequence

public java.lang.CharSequence subSequence(int start,
                                          int end)

Specified by:: subSequence in interface java.lang.CharSequence

substring

public java.lang.String substring(int start,
                                  int end)

expandCapacity
```
protected void expandCapacity(int minimum)
```
Expand the capacity to the greater of the minimum or twice the current size

Parameters:

minimum - the minimum

Class JBossStringBuilder

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.CharSequence

Field Detail

serialVersionUID

chars

pos

Constructor Detail

JBossStringBuilder

JBossStringBuilder

JBossStringBuilder

JBossStringBuilder

JBossStringBuilder

JBossStringBuilder

Method Detail

append

append

append

append

append

append

append

append

append

append

append

append

append

delete

deleteCharAt

replace

insert

insert

insert

insert

insert

insert

insert

insert

insert

insert

insert

insert

indexOf

indexOf

indexOf

indexOf

lastIndexOf

lastIndexOf

lastIndexOf

lastIndexOf

reverse

toString

length

capacity

ensureCapacity

trimToSize

setLength

charAt

getChars

setCharAt

substring

subSequence

substring

expandCapacity