Package org.docx4j.org.apache.poi.util

Interface Summary

Interface	Description
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
LittleEndianConsts	a repository for constants shared by classes within this package
LittleEndianInput
LittleEndianOutput
TempFileCreationStrategy	Interface used by the TempFile utility class to create temporary files.

Class Summary

Class	Description
BitField	Manage operations dealing with bit-mapped fields.
BitFieldFactory	Returns immutable Btfield instances.
BoundedInputStream	This is a stream that will only supply bytes up to a certain length - if its position goes above that, it will stop.
ByteField	representation of a byte (8-bit) field at a fixed location within a byte array
CloseIgnoringInputStream	A wrapper around an InputStream, which ignores close requests made to it.
CodePageUtil	Utilities for working with Microsoft CodePages.
DocumentHelper
HexDump	dump data in hexadecimal format; derived from a HexDump utility I wrote in June 2001.
HexRead	Utilities to read hex from files.
IntegerField	representation of an integer (32-bit) 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
IOUtils
LittleEndian	a utility class for handling little-endian numbers, which the 80x86 world is replete with.
LittleEndianByteArrayOutputStream	Adapts a plain byte array to LittleEndianOutput
LittleEndianInputStream	Wraps an InputStream providing LittleEndianInput This class does not buffer any input, so the stream read position maintained by this class is consistent with that of the inner stream.
LittleEndianOutputStream
LocaleUtil	This utility class is used to set locale and time zone settings beside of the JDK internal Locale.setDefault(Locale) and TimeZone.setDefault(TimeZone) methods, because the locale/time zone specific handling of certain office documents - maybe for different time zones / locales ...
LongField	representation of a long (16-bit) field at a fixed location within a byte array
PngUtils
SAXHelper	Deprecated use XMLHelper
ShortField	representation of a short (16-bit) field at a fixed location within a byte array
StringUtil	Title: String Utility Description: Collection of string handling utilities Note - none of the methods in this class deals with org.docx4j.org.apache.poi.hssf.record.ContinueRecords.
StringUtil.StringsIterator	An Iterator over an array of Strings.
TempFile	Interface for creating temporary files.
TempFile.DefaultTempFileCreationStrategy	Default implementation of the TempFileCreationStrategy used by TempFile: Files are collected into one directory and by default are deleted on exit from the VM.
XMLHelper	Helper methods for working with javax.xml classes.

Exception Summary

Exception	Description
LittleEndian.BufferUnderrunException	Exception to handle buffer underruns
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.

Annotation Types Summary

Annotation Type	Description
Internal	Program elements annotated @Internal are intended for POI internal use only.
SuppressForbidden	Marking class for elements to be ignored by the forbidden apis check