Package com.atlassian.bamboo.vcs.configuration.legacy

Class LegacyChangeDetector

java.lang.Object

com.atlassian.bamboo.vcs.configuration.legacy.LegacyExecutorBase

com.atlassian.bamboo.vcs.configuration.legacy.LegacyChangeDetector

All Implemented Interfaces:

CommitsIsolatingVcsChangeDetector, IdentifyingExecutor<VcsChangeDetector>, VcsChangeDetector

public class LegacyChangeDetector
extends LegacyExecutorBase
implements CommitsIsolatingVcsChangeDetector

Field Summary

Fields inherited from class com.atlassian.bamboo.vcs.configuration.legacy.LegacyExecutorBase

repositoryModuleDescriptor

Constructor Summary

Constructors

Constructor	Description
LegacyChangeDetector(RepositoryModuleDescriptor repositoryModuleDescriptor)

Method Summary

Modifier and Type	Method	Description
@NotNull BuildRepositoryChanges	collectChangesForRevision(@NotNull PlanKey planKey, @NotNull VcsRepositoryData repositoryData, @NotNull String customRevision)
@NotNull BuildRepositoryChanges	collectChangesSinceRevision(@NotNull PlanKey planKey, @NotNull VcsRepositoryData repositoryData, @NotNull PlanVcsRevisionData lastRevisionData)
@Nullable ContextualVcsId<VcsChangeDetector>	getVcsIdForExecutor(@NotNull VcsRepositoryData vcsRepositoryData)	Returned id has to fulfill the following: Given two VcsRepositoryData objects A and B, and executor e returning equal ContextualVcsId (in terms of equals()), for any operation foo() provided by the executor, the calls e::foo(A) and e::foo(B) should be equivalent.
@NotNull List<BuildRepositoryChanges>	isolateCommits(@NotNull BuildRepositoryChanges changes, @NotNull VcsRepositoryData vcsRepositoryData)	Break the single build changes object into a list of BuildRepositoryChanges.

Methods inherited from class com.atlassian.bamboo.vcs.configuration.legacy.LegacyExecutorBase

getNewRepositoryInstance, getNewRepositoryInstanceAs, getRepositoryInstance, getRepositoryInstanceAs, xmlToConfiguration

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.bamboo.vcs.runtime.VcsChangeDetector

collectChangesForInitialBuild

Constructor Details

LegacyChangeDetector

public LegacyChangeDetector(RepositoryModuleDescriptor repositoryModuleDescriptor)

Method Details

isolateCommits

@NotNull
public @NotNull List<BuildRepositoryChanges> isolateCommits(@NotNull
 @NotNull BuildRepositoryChanges changes,
 @NotNull
 @NotNull VcsRepositoryData vcsRepositoryData)

Description copied from interface: CommitsIsolatingVcsChangeDetector

Break the single build changes object into a list of BuildRepositoryChanges. Must not be null. May return an empty list but that doesn't actually make any sense.
The order here matters. The first of the BuildRepositoryChanges will be more likely to be built than lower changes, which may be discarded.

Specified by:

isolateCommits in interface CommitsIsolatingVcsChangeDetector

Returns:

collectChangesSinceRevision

@NotNull
public @NotNull BuildRepositoryChanges collectChangesSinceRevision(@NotNull
 @NotNull PlanKey planKey,
 @NotNull
 @NotNull VcsRepositoryData repositoryData,
 @NotNull
 @NotNull PlanVcsRevisionData lastRevisionData)
                                                            throws RepositoryException

Specified by:

collectChangesSinceRevision in interface VcsChangeDetector

Throws:

RepositoryException

collectChangesForRevision

@NotNull
public @NotNull BuildRepositoryChanges collectChangesForRevision(@NotNull
 @NotNull PlanKey planKey,
 @NotNull
 @NotNull VcsRepositoryData repositoryData,
 @NotNull
 @NotNull String customRevision)
                                                          throws RepositoryException

Specified by:

collectChangesForRevision in interface VcsChangeDetector

Throws:

RepositoryException

getVcsIdForExecutor

@Nullable
public @Nullable ContextualVcsId<VcsChangeDetector> getVcsIdForExecutor(@NotNull
 @NotNull VcsRepositoryData vcsRepositoryData)

Description copied from interface: IdentifyingExecutor

Returned id has to fulfill the following: Given two VcsRepositoryData objects A and B, and executor e returning equal ContextualVcsId (in terms of equals()), for any operation foo() provided by the executor, the calls e::foo(A) and e::foo(B) should be equivalent. To be more precise: given any time point t and any variable context v, calling a::foo(A) should yield the same results as calling e::foo(B). Given the above it follows that - calculation of the id should take into account global and plan variables. This means, that calling this method on the same object in different variable context can (possibly must) yield different results. - equal ids need not (and should not) guarantee equal call results over indefinite time. In particular, result of e:foo(A).equals(e::foo(A)) is allowed to be false, since 2 calls to e::foo(A) do not happen at the same time. Example: 2 git repositories with the same url and credentials are considered equal in context of VcsBranchDetector. If they also point to the same branch, they are considered equal in context of VcsChangeDetector

Specified by:

getVcsIdForExecutor in interface IdentifyingExecutor<VcsChangeDetector>

Returns:

the id of repository, can be null if no feasible identification algorithm exists