com.netflix.genie.web.controllers

Class DtoConverters

java.lang.Object

com.netflix.genie.web.controllers.DtoConverters

public final class DtoConverters
extends java.lang.Object

Utility class to help converting between V3 and V4 DTOs during migration period.

Since:

4.0.0

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	GENIE_ID_PREFIX The Genie 3 prefix for resource ID added to the set of tags by the system.
static java.lang.String	GENIE_NAME_PREFIX The Genie 3 prefix for resource names added to the set of tags by the system.

Method Summary

Modifier and Type	Method and Description
static com.netflix.genie.common.dto.ClusterCriteria	toClusterCriteria(com.netflix.genie.common.internal.dto.v4.Criterion criterion) Convert the given criterion to a V3 ClusterCriteria object.
static com.netflix.genie.common.dto.Application	toV3Application(com.netflix.genie.common.internal.dto.v4.Application v4Application) Convert a V4 Application DTO to a V3 application DTO.
static com.netflix.genie.common.dto.Cluster	toV3Cluster(com.netflix.genie.common.internal.dto.v4.Cluster v4Cluster) Convert a V4 Cluster to a V3 Cluster.
static com.google.common.collect.ImmutableSet<java.lang.String>	toV3CriterionTags(com.netflix.genie.common.internal.dto.v4.Criterion criterion) Convert a given V4 criterion to the equivalent representation in V3 set of tags.
static com.google.common.collect.ImmutableSet<java.lang.String>	toV3Tags(java.lang.String id, java.lang.String name, java.util.Set<java.lang.String> tags) Convert the V4 values supplied to how the tags would have looked in Genie V3.
static com.netflix.genie.common.internal.dto.v4.Application	toV4Application(com.netflix.genie.common.dto.Application v3Application) Convert a V3 Application DTO to a V4 Application DTO.
static com.netflix.genie.common.internal.dto.v4.Cluster	toV4Cluster(com.netflix.genie.common.dto.Cluster v3Cluster) Convert a V3 Cluster to a V4 cluster.
static com.netflix.genie.common.internal.dto.v4.Command	toV4Command(com.netflix.genie.common.dto.Command v3Command) Convert a V3 Command to a V4 Command.
static com.netflix.genie.common.internal.dto.v4.Criterion	toV4Criterion(com.netflix.genie.common.dto.ClusterCriteria criteria) Convert a V3 Cluster Criteria to a V4 Criterion.
static com.netflix.genie.common.internal.dto.v4.Criterion	toV4Criterion(java.util.Set<java.lang.String> tags) Convert a set of V3 criterion tags to a V4 criterion object.
static com.netflix.genie.common.internal.dto.v4.JobRequest	toV4JobRequest(com.netflix.genie.common.dto.JobRequest v3JobRequest) Convert a V3 Job Request to a V4 Job Request.

Methods inherited from class java.lang.Object

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

Field Detail

GENIE_ID_PREFIX

public static final java.lang.String GENIE_ID_PREFIX

The Genie 3 prefix for resource ID added to the set of tags by the system.

See Also:

Constant Field Values

GENIE_NAME_PREFIX

public static final java.lang.String GENIE_NAME_PREFIX

The Genie 3 prefix for resource names added to the set of tags by the system.

See Also:

Constant Field Values

Method Detail

toV4Application

public static com.netflix.genie.common.internal.dto.v4.Application toV4Application(com.netflix.genie.common.dto.Application v3Application)

Convert a V3 Application DTO to a V4 Application DTO.

Parameters:

v3Application - The V3 application to convert

Returns:

The V4 application representation of the data in the V3 DTO

toV3Application

public static com.netflix.genie.common.dto.Application toV3Application(com.netflix.genie.common.internal.dto.v4.Application v4Application)

Convert a V4 Application DTO to a V3 application DTO.

Parameters:

v4Application - The V4 application to convert

Returns:

The V3 application representation of the data in the V4 DTO

toV4Cluster

public static com.netflix.genie.common.internal.dto.v4.Cluster toV4Cluster(com.netflix.genie.common.dto.Cluster v3Cluster)

Convert a V3 Cluster to a V4 cluster.

Parameters:

v3Cluster - The cluster to convert

Returns:

The V4 representation of the cluster

toV3Cluster

public static com.netflix.genie.common.dto.Cluster toV3Cluster(com.netflix.genie.common.internal.dto.v4.Cluster v4Cluster)

Convert a V4 Cluster to a V3 Cluster.

Parameters:

v4Cluster - The cluster to convert

Returns:

The v3 cluster

toV4Command

public static com.netflix.genie.common.internal.dto.v4.Command toV4Command(com.netflix.genie.common.dto.Command v3Command)

Convert a V3 Command to a V4 Command.

Parameters:

v3Command - The V3 Command to convert

Returns:

The V4 representation of the supplied command

toV4JobRequest

public static com.netflix.genie.common.internal.dto.v4.JobRequest toV4JobRequest(com.netflix.genie.common.dto.JobRequest v3JobRequest)
                                                                          throws com.netflix.genie.common.exceptions.GeniePreconditionException

Convert a V3 Job Request to a V4 Job Request.

Parameters:

v3JobRequest - The v3 request to convert

Returns:

The V4 version of the information contained in the V3 request

Throws:

com.netflix.genie.common.exceptions.GeniePreconditionException - When the criteria is invalid

toV3Tags

public static com.google.common.collect.ImmutableSet<java.lang.String> toV3Tags(java.lang.String id,
                                                                                java.lang.String name,
                                                                                java.util.Set<java.lang.String> tags)

Convert the V4 values supplied to how the tags would have looked in Genie V3.

Parameters:

id - The id of the resource

name - The name of the resource

tags - The tags on the resource

Returns:

The set of tags as they would have been in Genie 3

toV3CriterionTags

public static com.google.common.collect.ImmutableSet<java.lang.String> toV3CriterionTags(com.netflix.genie.common.internal.dto.v4.Criterion criterion)

Convert a given V4 criterion to the equivalent representation in V3 set of tags.

Parameters:

criterion - The Criterion to convert

Returns:

A set of String's representing the criterion tags as they would have looked in V3

toClusterCriteria

public static com.netflix.genie.common.dto.ClusterCriteria toClusterCriteria(com.netflix.genie.common.internal.dto.v4.Criterion criterion)

Convert the given criterion to a V3 ClusterCriteria object.

Parameters:

criterion - The Criterion to convert

Returns:

The V3 criteria object

toV4Criterion

public static com.netflix.genie.common.internal.dto.v4.Criterion toV4Criterion(com.netflix.genie.common.dto.ClusterCriteria criteria)
                                                                        throws com.netflix.genie.common.exceptions.GeniePreconditionException

Convert a V3 Cluster Criteria to a V4 Criterion.

Parameters:

criteria - The criteria to convert

Returns:

The criterion

Throws:

com.netflix.genie.common.exceptions.GeniePreconditionException - If the criteria converts to an invalid criterion

toV4Criterion

public static com.netflix.genie.common.internal.dto.v4.Criterion toV4Criterion(java.util.Set<java.lang.String> tags)
                                                                        throws com.netflix.genie.common.exceptions.GeniePreconditionException

Convert a set of V3 criterion tags to a V4 criterion object.

Parameters:

tags - The tags to convert

Returns:

The V4 criterion

Throws:

com.netflix.genie.common.exceptions.GeniePreconditionException - If the tags convert to an invalid criterion