org.jboss.resteasy.plugins.providers.multipart
Class ContentIDUtils

java.lang.Object
  org.jboss.resteasy.plugins.providers.multipart.ContentIDUtils

public class ContentIDUtils
extends Object

Utility class to help generate, convert RFC compliant Content-ID and cid.

Author:

Attila Kiraly

Field Summary

static String

CID_URL_SCHEME

Constructor Summary

ContentIDUtils()

Method Summary

static String	convertCidToContentID(String cid)
static String	convertContentIDToCid(String contentID)
static String	generateCidFromAddrSpec(String addrSpec) Helper method to generate a standards-compliant cid url from the supplied addrSpec.
static String	generateContentID() Calls generateContentIDFromAddrSpec(String) with generateRFC822AddrSpec() as parameter.
static String	generateContentIDFromAddrSpec(String addrSpec) Helper method to generate a standards-compliant Content-ID header value from the supplied addrSpec.
static String	generateRFC822AddrSpec() Helper method to generate a standards-compliant, random addr-spec as described in RFC822.
static String	parseAddrSpecFromCid(String cid)
static String	parseAddrSpecFromContentID(String contentID)

Methods inherited from class java.lang.Object

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

Field Detail

CID_URL_SCHEME

public static final String CID_URL_SCHEME

See Also:

Constant Field Values

Constructor Detail

ContentIDUtils

public ContentIDUtils()

Method Detail

generateContentID

public static String generateContentID()

Calls generateContentIDFromAddrSpec(String) with generateRFC822AddrSpec() as parameter.

Returns:

the generated Content-ID

generateContentIDFromAddrSpec

public static String generateContentIDFromAddrSpec(String addrSpec)

Helper method to generate a standards-compliant Content-ID header value from the supplied addrSpec. Used rfc-s: RFC2045, RFC822

Returns:

the generated Content-ID

generateRFC822AddrSpec

public static String generateRFC822AddrSpec()

Helper method to generate a standards-compliant, random addr-spec as described in RFC822.

Returns:

the generated addrSpec

generateCidFromAddrSpec

public static String generateCidFromAddrSpec(String addrSpec)

Helper method to generate a standards-compliant cid url from the supplied addrSpec. This implementation URL encodes everything without considering if it is needed or not. Used rfc-s: RFC2392, RFC822

Returns:

the generated Content-ID

parseAddrSpecFromCid

public static String parseAddrSpecFromCid(String cid)

Parameters:

cid - the RFC2392 compliant cid

Returns:

the RFC822 defined addr-spec decoded from the cid

parseAddrSpecFromContentID

public static String parseAddrSpecFromContentID(String contentID)

Parameters:

contentID - the RFC2045 compliant Content-ID

Returns:

the RFC822 defined addr-spec decoded from the contentID

convertCidToContentID

public static String convertCidToContentID(String cid)

Parameters:

cid - the RFC2392 compliant cid

Returns:

the RFC2045 compliant Content-ID representing the cid

convertContentIDToCid

public static String convertContentIDToCid(String contentID)

Parameters:

contentID - the RFC2045 compliant Content-ID

Returns:

the RFC2392 compliant cid representing the contentID