org.apache.tools.zip
Class ZipShort
java.lang.Object
org.apache.tools.zip.ZipShort
- Cloneable
public final class ZipShort
extends java.lang.Object
implements Cloneable
Utility class that represents a two byte integer with conversion
rules for the big endian byte order of ZIP files.
ZipShort(byte[] bytes) - Create instance from bytes.
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ZipShort(byte[] bytes, int offset) - Create instance from the two bytes starting at offset.
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ZipShort(int value) - Create instance from a number.
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boolean | equals(Object o) - Override to make two instances with same value equal.
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byte[] | getBytes() - Get value as two bytes in big endian byte order.
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static byte[] | getBytes(int value) - Get value as two bytes in big endian byte order.
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int | getValue() - Get value as Java int.
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static int | getValue(byte[] bytes) - Helper method to get the value as a java int from a two-byte array
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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
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int | hashCode() - Override to make two instances with same value equal.
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ZipShort
public ZipShort(byte[] bytes)
Create instance from bytes.
bytes
- the bytes to store as a ZipShort
ZipShort
public ZipShort(byte[] bytes,
int offset)
Create instance from the two bytes starting at offset.
bytes
- the bytes to store as a ZipShortoffset
- the offset to start
ZipShort
public ZipShort(int value)
Create instance from a number.
value
- the int to store as a ZipShort
equals
public boolean equals(Object o)
Override to make two instances with same value equal.
- true if the objects are equal
getBytes
public byte[] getBytes()
Get value as two bytes in big endian byte order.
- the value as a a two byte array in big endian byte order
getBytes
public static byte[] getBytes(int value)
Get value as two bytes in big endian byte order.
value
- the Java int to convert to bytes
- the converted int as a byte array in big endian byte order
getValue
public int getValue()
Get value as Java int.
getValue
public static int getValue(byte[] bytes)
Helper method to get the value as a java int from a two-byte array
bytes
- the array of bytes
- the correspondanding java int value
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
bytes
- the array of bytesoffset
- the offset to start
- the correspondanding java int value
hashCode
public int hashCode()
Override to make two instances with same value equal.
- the value stored in the ZipShort