Package org.apache.uima.cas.impl

Class CommonSerDes

java.lang.Object

org.apache.uima.cas.impl.CommonSerDes

public class CommonSerDes
extends java.lang.Object

Common de/serialization

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CommonSerDes.Header	HEADERS Serialization versioning There are 1 or 2 words used for versioning.
static class	CommonSerDes.Reading	byte swapping reads of integer forms

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	isCompressed
(package private) boolean	isDelta
(package private) int	version1
(package private) int	version2

Constructor Summary

Constructors

Constructor	Description
CommonSerDes()

Method Summary

Modifier and Type	Method	Description
static CommonSerDes.Header	createHeader()
static boolean	isBinaryHeader(java.io.DataInputStream dis)
static java.io.DataInputStream	maybeWrapToDataInputStream(java.io.InputStream os)
static java.io.DataOutputStream	maybeWrapToDataOutputStream(java.io.OutputStream os)
static CommonSerDes.Header	readHeader(java.io.DataInputStream dis)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

version1

int version1

version2

int version2

isDelta

boolean isDelta

isCompressed

boolean isCompressed

Constructor Detail

CommonSerDes

public CommonSerDes()

Method Detail

createHeader

public static CommonSerDes.Header createHeader()

isBinaryHeader

public static boolean isBinaryHeader(java.io.DataInputStream dis)

readHeader

public static CommonSerDes.Header readHeader(java.io.DataInputStream dis)
                                      throws java.io.IOException

Throws:

java.io.IOException

maybeWrapToDataOutputStream

public static java.io.DataOutputStream maybeWrapToDataOutputStream(java.io.OutputStream os)

maybeWrapToDataInputStream

public static java.io.DataInputStream maybeWrapToDataInputStream(java.io.InputStream os)