## Uses of Package
org.apache.poi.util

Packages that use org.apache.poi.util
org.apache.poi
org.apache.poi.ddf: This package contains classes for decoding the Microsoft Office Drawing format otherwise known as escher henceforth known in POI as the Dreadful Drawing Format.
org.apache.poi.hdgf
org.apache.poi.hmef
org.apache.poi.hslf.blip
org.apache.poi.hslf.model
org.apache.poi.hslf.record
org.apache.poi.hslf.usermodel
org.apache.poi.hsmf.extractor
org.apache.poi.hssf.converter
org.apache.poi.hssf.model: Provides low level API structures for reading, writing, modifying XLS files.
org.apache.poi.hssf.record: Record package contains class representations for XLS binary strutures.
org.apache.poi.hssf.record.cf
org.apache.poi.hssf.record.chart
org.apache.poi.hssf.record.common
org.apache.poi.hssf.record.cont
org.apache.poi.hssf.record.crypto
org.apache.poi.hssf.record.pivottable
org.apache.poi.hssf.usermodel: usermodel package maps HSSF low level strutures to familiar workbook/sheet model
org.apache.poi.hssf.util: util package contains tools needed for writing HSSF files that are not necesarily "real" HSSF concepts.
org.apache.poi.hwpf
org.apache.poi.hwpf.converter
org.apache.poi.hwpf.dev
org.apache.poi.hwpf.model
org.apache.poi.hwpf.model.io
org.apache.poi.hwpf.model.types
org.apache.poi.hwpf.sprm
org.apache.poi.hwpf.usermodel
org.apache.poi.poifs.filesystem: filesystem package maps OLE 2 Compound document files to a more familiar filesystem interface.
org.apache.poi.ss.formula: This package contains common internal POI code for manipulating formulas.
org.apache.poi.ss.formula.constant
org.apache.poi.ss.formula.ptg: formula package contains binary PTG structures used in Formulas
org.apache.poi.ss.usermodel.charts
org.apache.poi.ss.util
org.apache.poi.util: Top-level util package are classes that are useful throughout the project.
org.apache.poi.xslf
org.apache.poi.xslf.model
org.apache.poi.xslf.usermodel
org.apache.poi.xssf.model
org.apache.poi.xssf.usermodel
org.apache.poi.xssf.usermodel.charts
org.apache.poi.xssf.usermodel.extensions
org.apache.poi.xwpf.usermodel

Classes in org.apache.poi.util used by org.apache.poi
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.ddf
Internal Program elements annotated @Internal are intended for POI internal use only.
LittleEndian.BufferUnderrunException Exception to handle buffer underruns

Classes in org.apache.poi.util used by org.apache.poi.hdgf
LZWDecompresser This class provides common functionality for the various LZW implementations in the different file formats.

Classes in org.apache.poi.util used by org.apache.poi.hmef
LZWDecompresser This class provides common functionality for the various LZW implementations in the different file formats.

Classes in org.apache.poi.util used by org.apache.poi.hslf.blip
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

Classes in org.apache.poi.util used by org.apache.poi.hslf.model
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

Classes in org.apache.poi.util used by org.apache.poi.hslf.record
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

Classes in org.apache.poi.util used by org.apache.poi.hslf.usermodel
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

Classes in org.apache.poi.util used by org.apache.poi.hsmf.extractor
StringUtil.StringsIterator An Iterator over an array of Strings.

Classes in org.apache.poi.util used by org.apache.poi.hssf.converter
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.

Classes in org.apache.poi.util used by org.apache.poi.hssf.model
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hssf.record
LittleEndianInput
LittleEndianOutput
RecordFormatException A common exception thrown by our binary format parsers (especially HSSF and DDF), when they hit invalid format or data when processing a record.

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.cf
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.chart
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.common
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.cont
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.crypto
LittleEndianInput

Classes in org.apache.poi.util used by org.apache.poi.hssf.record.pivottable
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hssf.usermodel
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hssf.util
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.hwpf
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.converter
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.dev
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.model
Internal Program elements annotated @Internal are intended for POI internal use only.
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.model.io
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.model.types
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.sprm
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.hwpf.usermodel
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.poifs.filesystem
Internal Program elements annotated @Internal are intended for POI internal use only.
LittleEndianInput

Classes in org.apache.poi.util used by org.apache.poi.ss.formula
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.ss.formula.constant
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.ss.formula.ptg
LittleEndianInput
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.ss.usermodel.charts
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.

Classes in org.apache.poi.util used by org.apache.poi.ss.util
Internal Program elements annotated @Internal are intended for POI internal use only.
LittleEndianOutput

Classes in org.apache.poi.util used by org.apache.poi.util
BitField Manage operations dealing with bit-mapped fields.
DelayableLittleEndianOutput Implementors of this interface allow client code to 'delay' writing to a certain section of a data output stream. A typical application is for writing BIFF records when the size is not known until well after the header has been written.
FixedField behavior of a field at a fixed location within a byte array

IntList
A List of int's; as full an implementation of the java.util.List interface as possible, with an eye toward minimal creation of objects the mimicry of List is as follows: if possible, operations designated 'optional' in the List interface are attempted wherever the List interface refers to an Object, substitute int wherever the List interface refers to a Collection or List, substitute IntList the mimicry is not perfect, however: operations involving Iterators or ListIterators are not supported remove(Object) becomes removeValue to distinguish it from remove(int index) subList is not supported

LittleEndian.BufferUnderrunException Exception to handle buffer underruns
LittleEndianConsts a repository for constants shared by classes within this package
LittleEndianInput
LittleEndianOutput
POILogger A logger interface that strives to make it as easy as possible for developers to write log calls, while simultaneously making those calls as cheap as possible by performing lazy evaluation of the log message.

ShortList
A List of short's; as full an implementation of the java.util.List interface as possible, with an eye toward minimal creation of objects the mimicry of List is as follows: if possible, operations designated 'optional' in the List interface are attempted wherever the List interface refers to an Object, substitute short wherever the List interface refers to a Collection or List, substitute ShortList the mimicry is not perfect, however: operations involving Iterators or ListIterators are not supported remove(Object) becomes removeValue to distinguish it from remove(short index) subList is not supported

Classes in org.apache.poi.util used by org.apache.poi.xslf
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xslf.model
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xslf.usermodel
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xssf.model
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xssf.usermodel
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xssf.usermodel.charts
Beta Signifies that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xssf.usermodel.extensions
Internal Program elements annotated @Internal are intended for POI internal use only.

Classes in org.apache.poi.util used by org.apache.poi.xwpf.usermodel
Internal Program elements annotated @Internal are intended for POI internal use only.

Copyright 2012 The Apache Software Foundation or its licensors, as applicable.