Package dk.netarkivet.common.utils.archive

Class HeritrixArchiveHeaderWrapper

java.lang.Object

dk.netarkivet.common.utils.archive.ArchiveHeaderBase

dk.netarkivet.common.utils.archive.HeritrixArchiveHeaderWrapper

public class HeritrixArchiveHeaderWrapper
extends ArchiveHeaderBase

Heritrix wrapper implementation of the abstract archive header interface.

Field Summary

Fields

Modifier and Type	Field	Description
protected DateFormat	arcDateFormat	Reuse the same ARC DateFormat object.
protected org.archive.io.ArchiveRecordHeader	header	Original Heritrix header object.
protected Map<String,Object>	headerFields	Map of header fields extracted from the Heritrix header.
protected HeritrixArchiveRecordWrapper	recordWrapper	Wrapper Heritrix header.
protected DateFormat	warcDateFormat	Reuse the sme WARC DateFormat object.

Fields inherited from class dk.netarkivet.common.utils.archive.ArchiveHeaderBase

bIsArc, bIsWarc

Constructor Summary

Constructors

Constructor	Description
HeritrixArchiveHeaderWrapper()

Method Summary

Modifier and Type	Method	Description
String	getArcDateStr()	Return the header date in the ARC string format for use in CDX output.
File	getArchiveFile()	Return the archive File
Date	getDate()	Return the header date as a Date object.
Set<String>	getHeaderFieldKeys()	Return a Set of header keys.
Map<String,Object>	getHeaderFields()	Return a Map of all header key/value pairs.
String	getHeaderStringValue(String key)	Return a header value string.
Object	getHeaderValue(String key)	Return a header value object.
String	getIp()	Get the IP-Address from the header.
long	getLength()	Get the record length from the header.
String	getMimetype()	Get the content-type from the header and not the payload.
long	getOffset()	Get record offset.
String	getReaderIdentifier()	Return the reader identifier.
String	getRecordIdentifier()	Return the record identifier.
String	getUrl()	Get the URL from the header.
String	getVersion()	Get record version.
static HeritrixArchiveHeaderWrapper	wrapArchiveHeader(HeritrixArchiveRecordWrapper recordWrapper, org.archive.io.ArchiveRecord record)	Construct a Heritrix record header wrapper object.

Methods inherited from class java.lang.Object

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

Field Detail

warcDateFormat

protected DateFormat warcDateFormat

Reuse the sme WARC DateFormat object.

arcDateFormat

protected DateFormat arcDateFormat

Reuse the same ARC DateFormat object.

recordWrapper

protected HeritrixArchiveRecordWrapper recordWrapper

Wrapper Heritrix header.

header

protected org.archive.io.ArchiveRecordHeader header

Original Heritrix header object.

headerFields

protected Map<String,Object> headerFields

Map of header fields extracted from the Heritrix header. Only difference is that the keys are normalized to lower case.

Constructor Detail

HeritrixArchiveHeaderWrapper

public HeritrixArchiveHeaderWrapper()

Method Detail

wrapArchiveHeader

public static HeritrixArchiveHeaderWrapper wrapArchiveHeader(HeritrixArchiveRecordWrapper recordWrapper,
                                                             org.archive.io.ArchiveRecord record)

Construct a Heritrix record header wrapper object.

Parameters:

recordWrapper - wrapped Heritrix header

record - original Heritrix record

Returns:

wrapped Heritrix record header

getHeaderValue

public Object getHeaderValue(String key)

Description copied from class: ArchiveHeaderBase

Return a header value object.

Specified by:

getHeaderValue in class ArchiveHeaderBase

Parameters:

key - header key

Returns:

header value object

getHeaderStringValue

public String getHeaderStringValue(String key)

Description copied from class: ArchiveHeaderBase

Return a header value string.

Specified by:

getHeaderStringValue in class ArchiveHeaderBase

Parameters:

key - header key

Returns:

header value string

getHeaderFieldKeys

public Set<String> getHeaderFieldKeys()

Description copied from class: ArchiveHeaderBase

Return a Set of header keys.

Specified by:

getHeaderFieldKeys in class ArchiveHeaderBase

Returns:

Set of header keys.

getHeaderFields

public Map<String,Object> getHeaderFields()

Description copied from class: ArchiveHeaderBase

Return a Map of all header key/value pairs.

Specified by:

getHeaderFields in class ArchiveHeaderBase

Returns:

Map of all header key/value pairs.

getVersion

public String getVersion()

Description copied from class: ArchiveHeaderBase

Get record version.

Specified by:

getVersion in class ArchiveHeaderBase

Returns:

record version

getReaderIdentifier

public String getReaderIdentifier()

Description copied from class: ArchiveHeaderBase

Return the reader identifier.

Specified by:

getReaderIdentifier in class ArchiveHeaderBase

Returns:

reader identifier

getRecordIdentifier

public String getRecordIdentifier()

Description copied from class: ArchiveHeaderBase

Return the record identifier.

Specified by:

getRecordIdentifier in class ArchiveHeaderBase

Returns:

record identifier

getUrl

public String getUrl()

Description copied from class: ArchiveHeaderBase

Get the URL from the header.

Specified by:

getUrl in class ArchiveHeaderBase

Returns:

the URL from the header

getIp

public String getIp()

Description copied from class: ArchiveHeaderBase

Get the IP-Address from the header.

Specified by:

getIp in class ArchiveHeaderBase

Returns:

the IP-Address from the header

getOffset

public long getOffset()

Description copied from class: ArchiveHeaderBase

Get record offset.

Specified by:

getOffset in class ArchiveHeaderBase

Returns:

record offset

getLength

public long getLength()

Description copied from class: ArchiveHeaderBase

Get the record length from the header.

Specified by:

getLength in class ArchiveHeaderBase

Returns:

the record length

getDate

public Date getDate()

Description copied from class: ArchiveHeaderBase

Return the header date as a Date object.

Specified by:

getDate in class ArchiveHeaderBase

Returns:

header date as a Date object

getArcDateStr

public String getArcDateStr()

Description copied from class: ArchiveHeaderBase

Return the header date in the ARC string format for use in CDX output.

Specified by:

getArcDateStr in class ArchiveHeaderBase

Returns:

header date in the ARC string format

getMimetype

public String getMimetype()

Description copied from class: ArchiveHeaderBase

Get the content-type from the header and not the payload.

Specified by:

getMimetype in class ArchiveHeaderBase

Returns:

the content-type from the header

getArchiveFile

public File getArchiveFile()

Description copied from class: ArchiveHeaderBase

Return the archive File

Specified by:

getArchiveFile in class ArchiveHeaderBase

Returns:

archive File