public interface POIFSConstants
A repository for constants shared by POI classes.
| Modifier and Type | Field and Description |
|---|---|
static int |
BIG_BLOCK_MINIMUM_DOCUMENT_SIZE
The minimum size of a document before it's stored using
Big Blocks (normal streams).
|
static int |
DIFAT_SECTOR_BLOCK
Indicates the sector holds a DIFAT block (0xFFFFFFFC)
|
static int |
END_OF_CHAIN
Indicates the sector is the end of a chain (0xFFFFFFFE)
|
static int |
FAT_SECTOR_BLOCK
Indicates the sector holds a FAT block (0xFFFFFFFD)
|
static int |
LARGER_BIG_BLOCK_SIZE
Some use 4096 bytes
|
static POIFSBigBlockSize |
LARGER_BIG_BLOCK_SIZE_DETAILS |
static int |
LARGEST_REGULAR_SECTOR_NUMBER
The highest sector number you're allowed, 0xFFFFFFFA
|
static byte[] |
OOXML_FILE_HEADER
The first 4 bytes of an OOXML file, used in detection
|
static int |
PROPERTY_SIZE
How big a single property is
|
static byte[] |
RAW_XML_FILE_HEADER
The first 5 bytes of a raw XML file, used in detection
|
static int |
SMALL_BLOCK_SIZE
How big a block in the small block stream is.
|
static int |
SMALLER_BIG_BLOCK_SIZE
Most files use 512 bytes as their big block size
|
static POIFSBigBlockSize |
SMALLER_BIG_BLOCK_SIZE_DETAILS |
static int |
UNUSED_BLOCK
Indicates the sector is not used (0xFFFFFFFF)
|
static final int SMALLER_BIG_BLOCK_SIZE
static final POIFSBigBlockSize SMALLER_BIG_BLOCK_SIZE_DETAILS
static final int LARGER_BIG_BLOCK_SIZE
static final POIFSBigBlockSize LARGER_BIG_BLOCK_SIZE_DETAILS
static final int SMALL_BLOCK_SIZE
static final int PROPERTY_SIZE
static final int BIG_BLOCK_MINIMUM_DOCUMENT_SIZE
static final int LARGEST_REGULAR_SECTOR_NUMBER
static final int DIFAT_SECTOR_BLOCK
static final int FAT_SECTOR_BLOCK
static final int END_OF_CHAIN
static final int UNUSED_BLOCK
static final byte[] OOXML_FILE_HEADER
static final byte[] RAW_XML_FILE_HEADER