ArraySupport (sql2java-base 4.4.2-patch4 API)

java.lang.Object
- gu.sql2java.ArraySupport

public class ArraySupport
extends java.lang.Object

构造器概要

构造器
构造器和说明

ArraySupport()

构造器
构造器和说明
`ArraySupport()`

方法概要

所有方法静态方法具体方法
限定符和类型	方法和说明
`static boolean`	`bitCheck(byte[] bits, int index)` return `true` if bit specialized by `index` in byte array `bits` is 1,otherwise `false`
`static byte[]`	`bitReset(byte[] bits, int index)` set bit specialized by `index` in byte array `bits` to 0
`static byte[]`	`bitSet(byte[] bits, int index)` set bit specialized by `index` in byte array `bits` to 1
`static byte[]`	`bitSet(byte[] bits, int index, boolean set1)` set bit specialized by `index` in byte array `bits` to 0 if `set1` is `true`,otherwise set to 0
`static void`	`copyToByteArray(java.lang.String hex, byte[] dest)` cast HEX string to byte array,copy to this destination,same length required with `dest`
`static byte[]`	`fromHex(java.lang.String input)` cast HEX string to byte array
`static java.lang.String`	`toHex(byte[] input)` cast byte array to HEX string
`static java.lang.String`	`toHex(java.lang.Number input)` cast integral Number to HEX string
`static java.lang.String`	`toHex(java.lang.Object input)` cast byte array or number to HEX string

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - ArraySupport
```
public ArraySupport()
```
- 方法详细资料
  - toHex
```
public static final java.lang.String toHex(byte[] input)
```
    cast byte array to HEX string
    
    参数:
    
    input -
    
    返回:
    
    hex string or null if not byte[]
  - toHex
```
public static final java.lang.String toHex(java.lang.Number input)
```
    cast integral Number to HEX string
    
    参数:
    
    input -
    
    返回:
    
    hex string or null if not Number
    
    从以下版本开始:
    
    4.2.0
  - toHex
```
public static final java.lang.String toHex(java.lang.Object input)
```
    cast byte array or number to HEX string
    
    参数:
    
    input -
    
    返回:
    
    hex string or null if not byte[] or Number.
    
    从以下版本开始:
    
    4.2.0
  - fromHex
```
public static final byte[] fromHex(java.lang.String input)
```
    cast HEX string to byte array
    
    参数:
    
    input -
    
    返回:
    
    null if input is null
  - copyToByteArray
```
public static void copyToByteArray(java.lang.String hex,
                                   byte[] dest)
```
    cast HEX string to byte array,copy to this destination,same length required with dest
    
    参数:
    
    hex -
    
    dest -
  - bitCheck
```
public static final boolean bitCheck(byte[] bits,
                                     int index)
```
    return true if bit specialized by index in byte array bits is 1,otherwise false
    
    参数:
    
    bits -
    
    index -
    
    从以下版本开始:
    
    4.0.0
  - bitSet
```
public static final byte[] bitSet(byte[] bits,
                                  int index)
```
    set bit specialized by index in byte array bits to 1
    
    参数:
    
    bits -
    
    index -
    
    返回:
    
    always bits
    
    从以下版本开始:
    
    4.0.0
  - bitReset
```
public static final byte[] bitReset(byte[] bits,
                                    int index)
```
    set bit specialized by index in byte array bits to 0
    
    参数:
    
    bits -
    
    index -
    
    返回:
    
    always bits
    
    从以下版本开始:
    
    4.0.0
  - bitSet
```
public static final byte[] bitSet(byte[] bits,
                                  int index,
                                  boolean set1)
```
    set bit specialized by index in byte array bits to 0 if set1 is true,otherwise set to 0
    
    参数:
    
    bits -
    
    index -
    
    set1 -
    
    返回:
    
    always bits
    
    从以下版本开始:
    
    4.0.0

类 ArraySupport

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

ArraySupport

方法详细资料

toHex

toHex

toHex

fromHex

copyToByteArray

bitCheck

bitSet

bitReset

bitSet