com.sh.common.zip

类 ZipShort

java.lang.Object

com.sh.common.zip.ZipShort

所有已实现的接口:

java.lang.Cloneable

public final class ZipShort
extends java.lang.Object
implements java.lang.Cloneable

Utility class that represents a two byte integer with conversion rules for the big endian byte order of ZIP files.

构造器概要

构造器

构造器和说明
ZipShort(byte[] bytes) Create instance from bytes.
ZipShort(byte[] bytes, int offset) Create instance from the two bytes starting at offset.
ZipShort(int value) Create instance from a number.

方法概要

限定符和类型	方法和说明
java.lang.Object	clone()
boolean	equals(java.lang.Object o) Override to make two instances with same value equal.
byte[]	getBytes() Get value as two bytes in big endian byte order.
static byte[]	getBytes(int value) Get value as two bytes in big endian byte order.
int	getValue() Get value as Java int.
static int	getValue(byte[] bytes) Helper method to get the value as a java int from a two-byte array
static int	getValue(byte[] bytes, int offset) Helper method to get the value as a java int from two bytes starting at given array offset
int	hashCode() Override to make two instances with same value equal.

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ZipShort

public ZipShort(int value)

Create instance from a number.

参数:

value - the int to store as a ZipShort

从以下版本开始:

1.1

ZipShort

public ZipShort(byte[] bytes)

Create instance from bytes.

参数:

bytes - the bytes to store as a ZipShort

从以下版本开始:

1.1

ZipShort

public ZipShort(byte[] bytes,
                int offset)

Create instance from the two bytes starting at offset.

参数:

bytes - the bytes to store as a ZipShort

offset - the offset to start

从以下版本开始:

1.1

方法详细资料

getBytes

public byte[] getBytes()

Get value as two bytes in big endian byte order.

返回:

the value as a a two byte array in big endian byte order

从以下版本开始:

1.1

getValue

public int getValue()

Get value as Java int.

返回:

value as a Java int

从以下版本开始:

1.1

getBytes

public static byte[] getBytes(int value)

Get value as two bytes in big endian byte order.

参数:

value - the Java int to convert to bytes

返回:

the converted int as a byte array in big endian byte order

getValue

public static int getValue(byte[] bytes,
                           int offset)

Helper method to get the value as a java int from two bytes starting at given array offset

参数:

bytes - the array of bytes

offset - the offset to start

返回:

the correspondanding java int value

getValue

public static int getValue(byte[] bytes)

Helper method to get the value as a java int from a two-byte array

参数:

bytes - the array of bytes

返回:

the correspondanding java int value

equals

public boolean equals(java.lang.Object o)

Override to make two instances with same value equal.

覆盖:

equals 在类中 java.lang.Object

参数:

o - an object to compare

返回:

true if the objects are equal

从以下版本开始:

1.1

hashCode

public int hashCode()

Override to make two instances with same value equal.

覆盖:

hashCode 在类中 java.lang.Object

返回:

the value stored in the ZipShort

从以下版本开始:

1.1

clone

public java.lang.Object clone()

覆盖:

clone 在类中 java.lang.Object