org.jmol.util
Class CompoundDocument
java.lang.Object
org.jmol.util.BinaryDocument
org.jmol.util.CompoundDocument
public class CompoundDocument
- extends BinaryDocument
Method Summary |
StringBuffer |
getAllData()
|
StringBuffer |
getAllData(String binaryFileList,
String firstFile)
|
void |
getAllData(String prefix,
String binaryFileList,
Hashtable fileData)
reads a compound document directory and saves all data in a Hashtable
so that the files may be organized later in a different order. |
List |
getDirectory()
|
String |
getDirectoryListing(String separator)
|
private void |
getDirectoryTable()
|
private StringBuffer |
getFileAsString(CompoundDocument.CmpDocDirectoryEntry thisEntry,
boolean asBinaryString)
|
StringBuffer |
getFileAsString(String entryName)
|
private long |
getOffset(int SID)
|
private void |
getSectorAllocationTable()
|
private int |
getSectorData(StringBuffer data,
byte[] byteBuf,
int nSectorBytes,
int nBytes,
boolean asBinaryString)
|
private void |
getShortSectorAllocationTable()
|
private StringBuffer |
getShortStringData(int shortSID,
int nBytes,
boolean asBinaryString)
|
private StringBuffer |
getStandardStringData(int thisSID,
int nBytes,
boolean asBinaryString)
|
private void |
gotoSector(int SID)
|
static boolean |
isCompoundDocument(byte[] bytes)
|
static boolean |
isCompoundDocument(InputStream is)
|
private boolean |
readHeader()
|
Methods inherited from class org.jmol.util.BinaryDocument |
close, getPosition, readByte, readByteArray, readByteArray, readDouble, readFloat, readInt, readLong, readShort, readString, readUnsignedShort, seek, setIsBigEndian, setOutputStream, setRandom, setStream, setStream, swapBytes, swapBytes |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
header
CompoundDocument.CmpDocHeader header
directory
List directory
rootEntry
CompoundDocument.CmpDocDirectoryEntry rootEntry
SAT
int[] SAT
SSAT
int[] SSAT
sectorSize
int sectorSize
shortSectorSize
int shortSectorSize
nShortSectorsPerStandardSector
int nShortSectorsPerStandardSector
nIntPerSector
int nIntPerSector
nDirEntriesperSector
int nDirEntriesperSector
data
StringBuffer data
CompoundDocument
public CompoundDocument(BufferedInputStream bis)
isCompoundDocument
public static boolean isCompoundDocument(InputStream is)
throws Exception
- Throws:
Exception
isCompoundDocument
public static boolean isCompoundDocument(byte[] bytes)
getDirectory
public List getDirectory()
getDirectoryListing
public String getDirectoryListing(String separator)
getAllData
public StringBuffer getAllData()
getAllData
public void getAllData(String prefix,
String binaryFileList,
Hashtable fileData)
- reads a compound document directory and saves all data in a Hashtable
so that the files may be organized later in a different order. Also adds
a #Directory_Listing entry.
Files are bracketed by BEGIN Directory Entry and END Directory Entry lines,
similar to ZipUtil.getAllData.
- Parameters:
prefix
- binaryFileList
- |-separated list of files that should be saved
as xx xx xx hex byte strings. The directory listing
is appended with ":asBinaryString"fileData
-
getAllData
public StringBuffer getAllData(String binaryFileList,
String firstFile)
getFileAsString
public StringBuffer getFileAsString(String entryName)
getOffset
private long getOffset(int SID)
gotoSector
private void gotoSector(int SID)
readHeader
private boolean readHeader()
getSectorAllocationTable
private void getSectorAllocationTable()
getShortSectorAllocationTable
private void getShortSectorAllocationTable()
getDirectoryTable
private void getDirectoryTable()
getFileAsString
private StringBuffer getFileAsString(CompoundDocument.CmpDocDirectoryEntry thisEntry,
boolean asBinaryString)
getStandardStringData
private StringBuffer getStandardStringData(int thisSID,
int nBytes,
boolean asBinaryString)
getSectorData
private int getSectorData(StringBuffer data,
byte[] byteBuf,
int nSectorBytes,
int nBytes,
boolean asBinaryString)
throws Exception
- Throws:
Exception
getShortStringData
private StringBuffer getShortStringData(int shortSID,
int nBytes,
boolean asBinaryString)