com.tsgrp.opencontent.dynamo.utilities

Class DynamoVersionManager

java.lang.Object

com.tsgrp.opencontent.dynamo.utilities.DynamoVersionManager

public class DynamoVersionManager
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
DynamoVersionManager()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	appendTag(java.lang.String objectId, boolean appendLatest) Gets base id and appends a current or latest flag based on the boolean passed in
static java.lang.String	caluculateNextVersionId(java.lang.String objectId, boolean majorVersion, DynamoConfig dynamoConfig) This method calculates the next version for the provided objectId.
static java.util.List<java.lang.String>	getAllVersionIds(java.lang.String objectId, DynamoConfig dynamoConfig) Gets all the version of an object
static java.lang.String	getBaseId(java.lang.String ticket, java.lang.String objectId) Will return the latest object id if it ends with latest, current, or a version number, and the current object id for all other situations Examples: 12321-0.2 will return 12321 12321-LATEST will return 12321 12321-CURRENT will return 12321
static java.lang.String	getCurrentVersion(java.lang.String objectId, DynamoConfig dynamoConfig) This method fetches the current version of the provided objectId (regardless of the version passed in)
static java.lang.String	getFirstVersionId(java.lang.String objectId, DynamoConfig dynamoConfig) This method returns the original objectId (chron_id) for the objectId provided
static java.lang.String	getLatestVersion(java.lang.String objectId, DynamoConfig dynamoConfig) Gets the latest version of the object (regardless of the version passed in)
static java.lang.String	getVersionByQualifier(java.lang.String objectId, java.lang.String versionQualifier, DynamoConfig dynamoConfig) Helper method that will get the CURRENT or LATEST version of a document
static boolean	hasBeenMajorVersioned(java.lang.String objectId, DynamoConfig dynamoConfig) Resolves object Id to latest and check to see if the base object has ever been major versioned.
static boolean	isCurrentVersion(java.lang.String objectId, DynamoConfig dynamoConfig) Checks if object is the current version
static boolean	isLaterVersion(java.lang.String id1, java.lang.String id2) Returns true if id1 is a later version than id2 and false otherwise.
static boolean	isLatestVersion(java.lang.String objectId, DynamoConfig dynamoConfig) Checks if the object is the latest version
static void	markPreviousRevisions(java.lang.String ticket, java.lang.String currentId, DynamoConfig dynamoConfig) This method updates all the previous versions of a document, so that they are not labeled as current or latest.
static java.lang.String	promoteToMajorVersion(java.lang.String ticket, java.lang.String objectId, boolean deleteMinorVersions, DynamoConfig dynamoConfig) Calculates the next major version id
static java.lang.String	resolveObjectId(java.lang.String ticket, java.lang.String objectId, DynamoConfig dynamoConfig) Will return the object id if it already contains an explicit version, the latest id if it ends with LATEST and the current object id for all other situations.
static boolean	versionsEquivalent(java.lang.String id1, java.lang.String id2, DynamoConfig dynamoConfig) Determines whether two ids are of equivalent version, despite their version extension format.

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamoVersionManager

public DynamoVersionManager()

Method Detail

getCurrentVersion

public static java.lang.String getCurrentVersion(java.lang.String objectId,
                                                 DynamoConfig dynamoConfig)

This method fetches the current version of the provided objectId (regardless of the version passed in)

Parameters:

{String} - objectId

Returns:

{String} objectId + current version label

isCurrentVersion

public static boolean isCurrentVersion(java.lang.String objectId,
                                       DynamoConfig dynamoConfig)

Checks if object is the current version

Parameters:

{String} - objectId

Returns:

{boolean} true if the document is the current version, false otherwise

getLatestVersion

public static java.lang.String getLatestVersion(java.lang.String objectId,
                                                DynamoConfig dynamoConfig)

Gets the latest version of the object (regardless of the version passed in)

Parameters:

{String} - objectId

Returns:

{String} objectId + latest version label

isLatestVersion

public static boolean isLatestVersion(java.lang.String objectId,
                                      DynamoConfig dynamoConfig)

Checks if the object is the latest version

Parameters:

{String} - objectId

Returns:

{boolean} true if the objectId ends with the latest version or equals the latest version

getAllVersionIds

public static java.util.List<java.lang.String> getAllVersionIds(java.lang.String objectId,
                                                                DynamoConfig dynamoConfig)

Gets all the version of an object

Parameters:

{String} - objectId

Returns:

{List all versions of the object

getVersionByQualifier

public static java.lang.String getVersionByQualifier(java.lang.String objectId,
                                                     java.lang.String versionQualifier,
                                                     DynamoConfig dynamoConfig)

Helper method that will get the CURRENT or LATEST version of a document

Parameters:

{String} - objectId

{String} - versionQualifier

Returns:

{String} objectId + version

getFirstVersionId

public static java.lang.String getFirstVersionId(java.lang.String objectId,
                                                 DynamoConfig dynamoConfig)

This method returns the original objectId (chron_id) for the objectId provided

Parameters:

{String} - objectId

Returns:

{String} first version object id

caluculateNextVersionId

public static java.lang.String caluculateNextVersionId(java.lang.String objectId,
                                                       boolean majorVersion,
                                                       DynamoConfig dynamoConfig)

This method calculates the next version for the provided objectId. It returns the full new objectId including the version label. If the objectId provided does not have a version label this method returns the objectId.

Parameters:

{String} - objectId the objectId to be calculated on

{boolean} - majorVersion if true will calculate the next major version

Returns:

{String} newObjectIdthe updated objectId

promoteToMajorVersion

public static java.lang.String promoteToMajorVersion(java.lang.String ticket,
                                                     java.lang.String objectId,
                                                     boolean deleteMinorVersions,
                                                     DynamoConfig dynamoConfig)

Calculates the next major version id

Parameters:

{String} - ticket

{String} - objectId

{boolean} - deleteMinorVersions

markPreviousRevisions

public static void markPreviousRevisions(java.lang.String ticket,
                                         java.lang.String currentId,
                                         DynamoConfig dynamoConfig)

This method updates all the previous versions of a document, so that they are not labeled as current or latest. This function assumes that the id being passed in is both the current and latest version of the document.

Parameters:

{String} - ticket

{String} - currentId id of the latest and current version of a document

hasBeenMajorVersioned

public static boolean hasBeenMajorVersioned(java.lang.String objectId,
                                            DynamoConfig dynamoConfig)

Resolves object Id to latest and check to see if the base object has ever been major versioned.

Parameters:

{String} - objectId

Returns:

{boolean} true if it has been major versioned, false otherwise

resolveObjectId

public static java.lang.String resolveObjectId(java.lang.String ticket,
                                               java.lang.String objectId,
                                               DynamoConfig dynamoConfig)

Will return the object id if it already contains an explicit version, the latest id if it ends with LATEST and the current object id for all other situations. Examples:

12321-0.2 will return 12321-0.2 12321-LATEST will return 12321-{latest version} 12321 will return 12321-{current version} 12321-CURRENT will return 12321-{current version}

Parameters:

{String} - ticket

{String} - objectId

Returns:

{String} returns the current object id

getBaseId

public static java.lang.String getBaseId(java.lang.String ticket,
                                         java.lang.String objectId)

Will return the latest object id if it ends with latest, current, or a version number, and the current object id for all other situations Examples:

12321-0.2 will return 12321 12321-LATEST will return 12321 12321-CURRENT will return 12321