FileInformationBlock (POI API Documentation)

java.lang.Object
- org.apache.poi.hwpf.model.FileInformationBlock

```
@Internal
public final class FileInformationBlock
extends java.lang.Object
```
The File Information Block (FIB). Holds pointers to various bits of the file, and lots of flags which specify properties of the document.
- The FibBase class, holds the first 32 bytes.
- The next part, the fibRgW / FibRgW97, is handled by the FibRgW97.
- The next part, the fibRgLw / FibRgLw97, is handled by the FibRgLw97.
- Finally, the rest of the fields are handled by the FIBFieldHandler.

Field Summary

Fields
Modifier and Type Field and Description

static POILogger logger

Fields
Modifier and Type	Field and Description
`static POILogger`	`logger`

Constructor Summary

Constructors
Constructor and Description

FileInformationBlock(byte[] mainDocument)
Creates a new instance of FileInformationBlock

Constructors
Constructor and Description
`FileInformationBlock(byte[] mainDocument)` Creates a new instance of FileInformationBlock

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`clearOffsetsSizes()`
`void`	`fillVariableFields(byte[] mainDocument, byte[] tableStream)`
`int`	`getCbMac()` How many bytes of the main stream contain real data.
`int`	`getFcClx()`
`int`	`getFcDggInfo()`
`int`	`getFcDop()`
`int`	`getFcPlcfbkf()`
`int`	`getFcPlcfbkl()`
`int`	`getFcPlcfbteChpx()`
`int`	`getFcPlcfbtePapx()`
`int`	`getFcPlcffldAtn()` Deprecated.
`int`	`getFcPlcffldEdn()` Deprecated.
`int`	`getFcPlcffldFtn()` Deprecated.
`int`	`getFcPlcffldHdr()` Deprecated.
`int`	`getFcPlcffldHdrtxbx()` Deprecated.
`int`	`getFcPlcffldMom()` Deprecated.
`int`	`getFcPlcffldTxbx()` Deprecated.
`int`	`getFcPlcfLst()` Deprecated.
`int`	`getFcPlcfsed()`
`int`	`getFcPlcspaMom()` Deprecated.
`int`	`getFcPlfLfo()` An unsigned integer that specifies an offset in the Table Stream.
`int`	`getFcPlfLst()` An unsigned integer that specifies an offset in the Table Stream.
`int`	`getFcStshf()`
`int`	`getFcSttbfbkmk()`
`int`	`getFcSttbfffn()`
`int`	`getFcSttbfRMark()`
`int`	`getFcSttbSavedBy()`
`FibBase`	`getFibBase()`
`int`	`getFieldsPlcfLength(FieldsDocumentPart part)`
`int`	`getFieldsPlcfOffset(FieldsDocumentPart part)`
`int`	`getFSPAPlcfLength(FSPADocumentPart part)`
`int`	`getFSPAPlcfOffset(FSPADocumentPart part)`
`int`	`getLcbClx()`
`int`	`getLcbDggInfo()`
`int`	`getLcbDop()`
`int`	`getLcbPlcfbkf()`
`int`	`getLcbPlcfbkl()`
`int`	`getLcbPlcfbteChpx()`
`int`	`getLcbPlcfbtePapx()`
`int`	`getLcbPlcffldAtn()` Deprecated.
`int`	`getLcbPlcffldEdn()` Deprecated.
`int`	`getLcbPlcffldFtn()` Deprecated.
`int`	`getLcbPlcffldHdr()` Deprecated.
`int`	`getLcbPlcffldHdrtxbx()` Deprecated.
`int`	`getLcbPlcffldMom()` Deprecated.
`int`	`getLcbPlcffldTxbx()` Deprecated.
`int`	`getLcbPlcfLst()` Deprecated.
`int`	`getLcbPlcfsed()`
`int`	`getLcbPlcspaMom()` Deprecated.
`int`	`getLcbPlfLfo()`
`int`	`getLcbPlfLst()`
`int`	`getLcbStshf()`
`int`	`getLcbSttbfbkmk()`
`int`	`getLcbSttbfffn()`
`int`	`getLcbSttbfRMark()`
`int`	`getLcbSttbSavedBy()`
`int`	`getModifiedHigh()`
`int`	`getModifiedLow()`
`int`	`getNFib()`
`int`	`getNotesDescriptorsOffset(NoteType noteType)`
`int`	`getNotesDescriptorsSize(NoteType noteType)`
`int`	`getNotesTextPositionsOffset(NoteType noteType)`
`int`	`getNotesTextPositionsSize(NoteType noteType)`
`int`	`getPlcfHddOffset()` Return the offset to the PlcfHdd, in the table stream, i.e.
`int`	`getPlcfHddSize()` Return the size of the PlcfHdd, in the table stream, i.e.
`int`	`getSize()`
`int`	`getSubdocumentTextStreamLength(SubdocumentType type)`
`void`	`setCbMac(int cbMac)` Updates the count of the number of bytes in the main stream which contain real data
`void`	`setFcClx(int fcClx)`
`void`	`setFcDop(int fcDop)`
`void`	`setFcPlcfbkf(int offset)`
`void`	`setFcPlcfbkl(int offset)`
`void`	`setFcPlcfbteChpx(int fcPlcfBteChpx)`
`void`	`setFcPlcfbtePapx(int fcPlcfBtePapx)`
`void`	`setFcPlcffldAtn(int offset)` Deprecated.
`void`	`setFcPlcffldEdn(int offset)` Deprecated.
`void`	`setFcPlcffldFtn(int offset)` Deprecated.
`void`	`setFcPlcffldHdr(int offset)` Deprecated.
`void`	`setFcPlcffldHdrtxbx(int offset)` Deprecated.
`void`	`setFcPlcffldMom(int offset)` Deprecated.
`void`	`setFcPlcffldTxbx(int offset)` Deprecated.
`void`	`setFcPlcfLst(int fcPlcfLst)` Deprecated.
`void`	`setFcPlcfsed(int fcPlcfSed)`
`void`	`setFcPlfLfo(int fcPlfLfo)`
`void`	`setFcPlfLst(int fcPlfLst)`
`void`	`setFcStshf(int fcStshf)`
`void`	`setFcSttbfbkmk(int offset)`
`void`	`setFcSttbfffn(int fcSttbFffn)`
`void`	`setFcSttbfRMark(int fcSttbfRMark)`
`void`	`setFcSttbSavedBy(int fcSttbSavedBy)`
`void`	`setFieldsPlcfLength(FieldsDocumentPart part, int length)`
`void`	`setFieldsPlcfOffset(FieldsDocumentPart part, int offset)`
`void`	`setFSPAPlcfLength(FSPADocumentPart part, int length)`
`void`	`setFSPAPlcfOffset(FSPADocumentPart part, int offset)`
`void`	`setLcbClx(int lcbClx)`
`void`	`setLcbDop(int lcbDop)`
`void`	`setLcbPlcfbkf(int length)`
`void`	`setLcbPlcfbkl(int length)`
`void`	`setLcbPlcfbteChpx(int lcbPlcfBteChpx)`
`void`	`setLcbPlcfbtePapx(int lcbPlcfBtePapx)`
`void`	`setLcbPlcffldAtn(int size)` Deprecated.
`void`	`setLcbPlcffldEdn(int size)` Deprecated.
`void`	`setLcbPlcffldFtn(int size)` Deprecated.
`void`	`setLcbPlcffldHdr(int size)` Deprecated.
`void`	`setLcbPlcffldHdrtxbx(int size)` Deprecated.
`void`	`setLcbPlcffldMom(int size)` Deprecated.
`void`	`setLcbPlcffldTxbx(int size)` Deprecated.
`void`	`setLcbPlcfLst(int lcbPlcfLst)` Deprecated.
`void`	`setLcbPlcfsed(int lcbPlcfSed)`
`void`	`setLcbPlfLfo(int lcbPlfLfo)`
`void`	`setLcbPlfLst(int lcbPlfLst)`
`void`	`setLcbStshf(int lcbStshf)`
`void`	`setLcbSttbfbkmk(int length)`
`void`	`setLcbSttbfffn(int lcbSttbFffn)`
`void`	`setLcbSttbfRMark(int lcbSttbfRMark)`
`void`	`setLcbSttbSavedBy(int fcSttbSavedBy)`
`void`	`setModifiedHigh(int modifiedHigh)`
`void`	`setModifiedLow(int modifiedLow)`
`void`	`setNotesDescriptorsOffset(NoteType noteType, int offset)`
`void`	`setNotesDescriptorsSize(NoteType noteType, int offset)`
`void`	`setNotesTextPositionsOffset(NoteType noteType, int offset)`
`void`	`setNotesTextPositionsSize(NoteType noteType, int offset)`
`void`	`setPlcfHddOffset(int fcPlcfHdd)`
`void`	`setPlcfHddSize(int lcbPlcfHdd)`
`void`	`setSubdocumentTextStreamLength(SubdocumentType type, int length)`
`java.lang.String`	`toString()`
`void`	`writeTo(byte[] mainStream, java.io.ByteArrayOutputStream tableStream)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- logger
```
public static final POILogger logger
```

Constructor Detail
- FileInformationBlock
```
public FileInformationBlock(byte[] mainDocument)
```
  Creates a new instance of FileInformationBlock

Method Detail

fillVariableFields

public void fillVariableFields(byte[] mainDocument,
                               byte[] tableStream)

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

getNFib
```
public int getNFib()
```

getFcDop
```
public int getFcDop()
```

setFcDop
```
public void setFcDop(int fcDop)
```

getLcbDop
```
public int getLcbDop()
```

setLcbDop
```
public void setLcbDop(int lcbDop)
```

getFcStshf
```
public int getFcStshf()
```

getLcbStshf
```
public int getLcbStshf()
```

setFcStshf
```
public void setFcStshf(int fcStshf)
```

setLcbStshf

public void setLcbStshf(int lcbStshf)

getFcClx
```
public int getFcClx()
```

getLcbClx
```
public int getLcbClx()
```

setFcClx
```
public void setFcClx(int fcClx)
```

setLcbClx
```
public void setLcbClx(int lcbClx)
```

getFcPlcfbteChpx
```
public int getFcPlcfbteChpx()
```

getLcbPlcfbteChpx
```
public int getLcbPlcfbteChpx()
```

setFcPlcfbteChpx

public void setFcPlcfbteChpx(int fcPlcfBteChpx)

setLcbPlcfbteChpx

public void setLcbPlcfbteChpx(int lcbPlcfBteChpx)

getFcPlcfbtePapx
```
public int getFcPlcfbtePapx()
```

getLcbPlcfbtePapx
```
public int getLcbPlcfbtePapx()
```

setFcPlcfbtePapx

public void setFcPlcfbtePapx(int fcPlcfBtePapx)

setLcbPlcfbtePapx

public void setLcbPlcfbtePapx(int lcbPlcfBtePapx)

getFcPlcfsed
```
public int getFcPlcfsed()
```

getLcbPlcfsed
```
public int getLcbPlcfsed()
```

setFcPlcfsed

public void setFcPlcfsed(int fcPlcfSed)

setLcbPlcfsed

public void setLcbPlcfsed(int lcbPlcfSed)

getFcPlcfLst
```
@Deprecated
public int getFcPlcfLst()
```
Deprecated.

getFcPlfLst
```
public int getFcPlfLst()
```
An unsigned integer that specifies an offset in the Table Stream. A PlfLst that contains list formatting information begins at this offset. An array of LVLs is appended to the PlfLst. lcbPlfLst does not account for the array of LVLs. The size of the array of LVLs is specified by the LSTFs in PlfLst. For each LSTF whose fSimpleList is set to 0x1, there is one LVL in the array of LVLs that specifies the level formatting of the single level in the list which corresponds to the LSTF. And, for each LSTF whose fSimpleList is set to 0x0, there are 9 LVLs in the array of LVLs that specify the level formatting of the respective levels in the list which corresponds to the LSTF. This array of LVLs is in the same respective order as the LSTFs in PlfLst. If lcbPlfLst is 0, fcPlfLst is undefined and MUST be ignored.
Quote from "[MS-DOC] -- v20110315, Word (.doc) Binary File Format; page 76 / 621"

getLcbPlcfLst

@Deprecated
public int getLcbPlcfLst()

Deprecated.

getLcbPlfLst
```
public int getLcbPlfLst()
```

setFcPlcfLst

@Deprecated
public void setFcPlcfLst(int fcPlcfLst)

Deprecated.

setFcPlfLst

public void setFcPlfLst(int fcPlfLst)

setLcbPlcfLst

@Deprecated
public void setLcbPlcfLst(int lcbPlcfLst)

Deprecated.

setLcbPlfLst

public void setLcbPlfLst(int lcbPlfLst)

getFcPlfLfo
```
public int getFcPlfLfo()
```
An unsigned integer that specifies an offset in the Table Stream. A PlfLfo that contains list formatting override information begins at this offset. If lcbPlfLfo is zero, fcPlfLfo is undefined and MUST be ignored.
Quote from "[MS-DOC] -- v20110315, Word (.doc) Binary File Format; page 76 / 621"

getLcbPlfLfo
```
public int getLcbPlfLfo()
```

getFcSttbfbkmk
```
public int getFcSttbfbkmk()
```
Returns:

Offset in table stream of the STTBF that records bookmark names in the main document

setFcSttbfbkmk

public void setFcSttbfbkmk(int offset)

getLcbSttbfbkmk
```
public int getLcbSttbfbkmk()
```
Returns:

Count of bytes in Sttbfbkmk

setLcbSttbfbkmk

public void setLcbSttbfbkmk(int length)

getFcPlcfbkf
```
public int getFcPlcfbkf()
```
Returns:

Offset in table stream of the PLCF that records the beginning CP offsets of bookmarks in the main document. See BKF structure definition.

setFcPlcfbkf
```
public void setFcPlcfbkf(int offset)
```

getLcbPlcfbkf
```
public int getLcbPlcfbkf()
```
Returns:

Count of bytes in Plcfbkf

setLcbPlcfbkf

public void setLcbPlcfbkf(int length)

getFcPlcfbkl
```
public int getFcPlcfbkl()
```
Returns:

Offset in table stream of the PLCF that records the ending CP offsets of bookmarks recorded in the main document. No structure is stored in this PLCF.

setFcPlcfbkl
```
public void setFcPlcfbkl(int offset)
```

getLcbPlcfbkl
```
public int getLcbPlcfbkl()
```
Returns:

Count of bytes in Plcfbkl

setLcbPlcfbkl

public void setLcbPlcfbkl(int length)

setFcPlfLfo

public void setFcPlfLfo(int fcPlfLfo)

setLcbPlfLfo

public void setLcbPlfLfo(int lcbPlfLfo)

getFcSttbfffn
```
public int getFcSttbfffn()
```

getLcbSttbfffn
```
public int getLcbSttbfffn()
```

setFcSttbfffn

public void setFcSttbfffn(int fcSttbFffn)

setLcbSttbfffn

public void setLcbSttbfffn(int lcbSttbFffn)

getFcSttbfRMark
```
public int getFcSttbfRMark()
```

getLcbSttbfRMark
```
public int getLcbSttbfRMark()
```

setFcSttbfRMark

public void setFcSttbfRMark(int fcSttbfRMark)

setLcbSttbfRMark

public void setLcbSttbfRMark(int lcbSttbfRMark)

getPlcfHddOffset
```
public int getPlcfHddOffset()
```
Return the offset to the PlcfHdd, in the table stream, i.e. fcPlcfHdd

getPlcfHddSize
```
public int getPlcfHddSize()
```
Return the size of the PlcfHdd, in the table stream, i.e. lcbPlcfHdd

setPlcfHddOffset

public void setPlcfHddOffset(int fcPlcfHdd)

setPlcfHddSize

public void setPlcfHddSize(int lcbPlcfHdd)

getFcSttbSavedBy
```
public int getFcSttbSavedBy()
```

getLcbSttbSavedBy
```
public int getLcbSttbSavedBy()
```

setFcSttbSavedBy

public void setFcSttbSavedBy(int fcSttbSavedBy)

setLcbSttbSavedBy

public void setLcbSttbSavedBy(int fcSttbSavedBy)

getModifiedLow
```
public int getModifiedLow()
```

getModifiedHigh
```
public int getModifiedHigh()
```

setModifiedLow

public void setModifiedLow(int modifiedLow)

setModifiedHigh

public void setModifiedHigh(int modifiedHigh)

getCbMac
```
public int getCbMac()
```
How many bytes of the main stream contain real data.

setCbMac
```
public void setCbMac(int cbMac)
```
Updates the count of the number of bytes in the main stream which contain real data

getSubdocumentTextStreamLength
```
public int getSubdocumentTextStreamLength(SubdocumentType type)
```
Returns:

length of specified subdocument text stream in characters

setSubdocumentTextStreamLength

public void setSubdocumentTextStreamLength(SubdocumentType type,
                                           int length)

clearOffsetsSizes
```
public void clearOffsetsSizes()
```

getFieldsPlcfOffset

public int getFieldsPlcfOffset(FieldsDocumentPart part)

getFieldsPlcfLength

public int getFieldsPlcfLength(FieldsDocumentPart part)

setFieldsPlcfOffset

public void setFieldsPlcfOffset(FieldsDocumentPart part,
                                int offset)

setFieldsPlcfLength

public void setFieldsPlcfLength(FieldsDocumentPart part,
                                int length)

getFcPlcffldAtn

@Deprecated
public int getFcPlcffldAtn()

Deprecated.

getLcbPlcffldAtn

@Deprecated
public int getLcbPlcffldAtn()

Deprecated.

setFcPlcffldAtn

@Deprecated
public void setFcPlcffldAtn(int offset)

Deprecated.

setLcbPlcffldAtn

@Deprecated
public void setLcbPlcffldAtn(int size)

Deprecated.

getFcPlcffldEdn

@Deprecated
public int getFcPlcffldEdn()

Deprecated.

getLcbPlcffldEdn

@Deprecated
public int getLcbPlcffldEdn()

Deprecated.

setFcPlcffldEdn

@Deprecated
public void setFcPlcffldEdn(int offset)

Deprecated.

setLcbPlcffldEdn

@Deprecated
public void setLcbPlcffldEdn(int size)

Deprecated.

getFcPlcffldFtn

@Deprecated
public int getFcPlcffldFtn()

Deprecated.

getLcbPlcffldFtn

@Deprecated
public int getLcbPlcffldFtn()

Deprecated.

setFcPlcffldFtn

@Deprecated
public void setFcPlcffldFtn(int offset)

Deprecated.

setLcbPlcffldFtn

@Deprecated
public void setLcbPlcffldFtn(int size)

Deprecated.

getFcPlcffldHdr

@Deprecated
public int getFcPlcffldHdr()

Deprecated.

getLcbPlcffldHdr

@Deprecated
public int getLcbPlcffldHdr()

Deprecated.

setFcPlcffldHdr

@Deprecated
public void setFcPlcffldHdr(int offset)

Deprecated.

setLcbPlcffldHdr

@Deprecated
public void setLcbPlcffldHdr(int size)

Deprecated.

getFcPlcffldHdrtxbx

@Deprecated
public int getFcPlcffldHdrtxbx()

Deprecated.

getLcbPlcffldHdrtxbx

@Deprecated
public int getLcbPlcffldHdrtxbx()

Deprecated.

setFcPlcffldHdrtxbx

@Deprecated
public void setFcPlcffldHdrtxbx(int offset)

Deprecated.

setLcbPlcffldHdrtxbx

@Deprecated
public void setLcbPlcffldHdrtxbx(int size)

Deprecated.

getFcPlcffldMom

@Deprecated
public int getFcPlcffldMom()

Deprecated.

getLcbPlcffldMom

@Deprecated
public int getLcbPlcffldMom()

Deprecated.

setFcPlcffldMom

@Deprecated
public void setFcPlcffldMom(int offset)

Deprecated.

setLcbPlcffldMom

@Deprecated
public void setLcbPlcffldMom(int size)

Deprecated.

getFcPlcffldTxbx

@Deprecated
public int getFcPlcffldTxbx()

Deprecated.

getLcbPlcffldTxbx

@Deprecated
public int getLcbPlcffldTxbx()

Deprecated.

setFcPlcffldTxbx

@Deprecated
public void setFcPlcffldTxbx(int offset)

Deprecated.

setLcbPlcffldTxbx

@Deprecated
public void setLcbPlcffldTxbx(int size)

Deprecated.

getFSPAPlcfOffset

public int getFSPAPlcfOffset(FSPADocumentPart part)

getFSPAPlcfLength

public int getFSPAPlcfLength(FSPADocumentPart part)

setFSPAPlcfOffset

public void setFSPAPlcfOffset(FSPADocumentPart part,
                              int offset)

setFSPAPlcfLength

public void setFSPAPlcfLength(FSPADocumentPart part,
                              int length)

getFcPlcspaMom

@Deprecated
public int getFcPlcspaMom()

Deprecated.

getLcbPlcspaMom

@Deprecated
public int getLcbPlcspaMom()

Deprecated.

getFcDggInfo
```
public int getFcDggInfo()
```

getLcbDggInfo
```
public int getLcbDggInfo()
```

getNotesDescriptorsOffset

public int getNotesDescriptorsOffset(NoteType noteType)

setNotesDescriptorsOffset

public void setNotesDescriptorsOffset(NoteType noteType,
                                      int offset)

getNotesDescriptorsSize

public int getNotesDescriptorsSize(NoteType noteType)

setNotesDescriptorsSize

public void setNotesDescriptorsSize(NoteType noteType,
                                    int offset)

getNotesTextPositionsOffset

public int getNotesTextPositionsOffset(NoteType noteType)

setNotesTextPositionsOffset

public void setNotesTextPositionsOffset(NoteType noteType,
                                        int offset)

getNotesTextPositionsSize

public int getNotesTextPositionsSize(NoteType noteType)

setNotesTextPositionsSize

public void setNotesTextPositionsSize(NoteType noteType,
                                      int offset)

writeTo

public void writeTo(byte[] mainStream,
                    java.io.ByteArrayOutputStream tableStream)
             throws java.io.IOException

Throws:: java.io.IOException

getSize
```
public int getSize()
```

getFibBase
```
public FibBase getFibBase()
```

Class FileInformationBlock

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

logger

Constructor Detail

FileInformationBlock

Method Detail

fillVariableFields

toString

getNFib

getFcDop

setFcDop

getLcbDop

setLcbDop

getFcStshf

getLcbStshf

setFcStshf

setLcbStshf

getFcClx

getLcbClx

setFcClx

setLcbClx

getFcPlcfbteChpx

getLcbPlcfbteChpx

setFcPlcfbteChpx

setLcbPlcfbteChpx

getFcPlcfbtePapx

getLcbPlcfbtePapx

setFcPlcfbtePapx

setLcbPlcfbtePapx

getFcPlcfsed

getLcbPlcfsed

setFcPlcfsed

setLcbPlcfsed

getFcPlcfLst

getFcPlfLst

getLcbPlcfLst

getLcbPlfLst

setFcPlcfLst

setFcPlfLst

setLcbPlcfLst

setLcbPlfLst

getFcPlfLfo

getLcbPlfLfo

getFcSttbfbkmk

setFcSttbfbkmk

getLcbSttbfbkmk

setLcbSttbfbkmk

getFcPlcfbkf

setFcPlcfbkf

getLcbPlcfbkf

setLcbPlcfbkf

getFcPlcfbkl

setFcPlcfbkl

getLcbPlcfbkl

setLcbPlcfbkl

setFcPlfLfo

setLcbPlfLfo

getFcSttbfffn

getLcbSttbfffn

setFcSttbfffn

setLcbSttbfffn

getFcSttbfRMark

getLcbSttbfRMark

setFcSttbfRMark

setLcbSttbfRMark

getPlcfHddOffset

getPlcfHddSize

setPlcfHddOffset

setPlcfHddSize

getFcSttbSavedBy

getLcbSttbSavedBy

setFcSttbSavedBy

setLcbSttbSavedBy

getModifiedLow

getModifiedHigh

setModifiedLow