Class ZipLong
- java.lang.Object
-
- org.apache.commons.compress.archivers.zip.ZipLong
-
- All Implemented Interfaces:
java.lang.Cloneable
public final class ZipLong extends java.lang.Object implements java.lang.Cloneable
Utility class that represents a four byte integer with conversion rules for the big endian byte order of ZIP files.- Version:
- $Revision: 155439 $
- Author:
- Stefan Bodewig
-
-
Field Summary
Fields Modifier and Type Field Description private long
m_value
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description 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.long
getValue()
Get value as Java int.int
hashCode()
Override to make two instances with same value equal.
-
-
-
Constructor Detail
-
ZipLong
public ZipLong(long value)
Create instance from a number.- Parameters:
value
- the value- Since:
- 1.1
-
ZipLong
public ZipLong(byte[] buffer)
Create instance from bytes.- Parameters:
buffer
- the buffer to read data from- Since:
- 1.1
-
ZipLong
public ZipLong(byte[] buffer, int offset)
Create instance from the four bytes starting at offset.- Parameters:
buffer
- buffer to read data fromoffset
- offset into buffer- Since:
- 1.1
-
-
Method Detail
-
getBytes
public byte[] getBytes()
Get value as two bytes in big endian byte order.- Returns:
- The value as bytes
- Since:
- 1.1
-
getValue
public long getValue()
Get value as Java int.- Returns:
- The value
- Since:
- 1.1
-
equals
public boolean equals(java.lang.Object o)
Override to make two instances with same value equal.- Overrides:
equals
in classjava.lang.Object
- Parameters:
o
- the object to compare against- Returns:
- true if equyal, false otherwise
- Since:
- 1.1
-
hashCode
public int hashCode()
Override to make two instances with same value equal.- Overrides:
hashCode
in classjava.lang.Object
- Returns:
- the hashcode
- Since:
- 1.1
-
-