public final class ZipLong
extends java.lang.Object
implements java.lang.Cloneable
| Modifier and Type | Field and Description | 
|---|---|
| static ZipLong | CFH_SIGCentral File Header Signature | 
| static ZipLong | DD_SIGData Descriptor signature | 
| static ZipLong | LFH_SIGLocal File Header Signature | 
| Constructor and Description | 
|---|
| ZipLong(byte[] bytes)Create instance from bytes. | 
| ZipLong(byte[] bytes,
       int offset)Create instance from the four bytes starting at offset. | 
| ZipLong(long value)Create instance from a number. | 
| Modifier and Type | Method and Description | 
|---|---|
| java.lang.Object | clone() | 
| boolean | equals(java.lang.Object o)Override to make two instances with same value equal. | 
| byte[] | getBytes()Get value as four bytes in big endian byte order. | 
| static byte[] | getBytes(long value)Get value as four bytes in big endian byte order. | 
| long | getValue()Get value as Java long. | 
| static long | getValue(byte[] bytes)Helper method to get the value as a Java long from a four-byte array | 
| static long | getValue(byte[] bytes,
        int offset)Helper method to get the value as a Java long from four bytes starting at given array offset | 
| int | hashCode()Override to make two instances with same value equal. | 
| void | putLong(byte[] buf,
       int offset) | 
| static void | putLong(long value,
       byte[] buf,
       int offset)put the value as four bytes in big endian byte order. | 
| java.lang.String | toString() | 
public static final ZipLong CFH_SIG
public static final ZipLong LFH_SIG
public static final ZipLong DD_SIG
public ZipLong(long value)
value - the long to store as a ZipLongpublic ZipLong(byte[] bytes)
bytes - the bytes to store as a ZipLongpublic ZipLong(byte[] bytes,
               int offset)
bytes - the bytes to store as a ZipLongoffset - the offset to startpublic byte[] getBytes()
public long getValue()
public static byte[] getBytes(long value)
value - the value to convertpublic static void putLong(long value,
                           byte[] buf,
                           int offset)
value - the Java long to convert to bytesbuf - the output bufferoffset - The offset within the output buffer of the first byte to be written.
         must be non-negative and no larger than buf.length-4public void putLong(byte[] buf,
                    int offset)
public static long getValue(byte[] bytes,
                            int offset)
bytes - the array of bytesoffset - the offset to startpublic static long getValue(byte[] bytes)
bytes - the array of bytespublic boolean equals(java.lang.Object o)
equals in class java.lang.Objecto - an object to comparepublic int hashCode()
hashCode in class java.lang.Objectpublic java.lang.Object clone()
clone in class java.lang.Objectpublic java.lang.String toString()
toString in class java.lang.Object