Package pl.project13.core.jgit

Class JGitCommon

java.lang.Object

pl.project13.core.jgit.JGitCommon

public class JGitCommon
extends Object

Constructor Summary

Constructors

Constructor	Description
JGitCommon(LoggerBridge log)

Method Summary

Modifier and Type	Method	Description
protected String	createMatchPattern(String pattern)
protected int	distanceBetween(org.eclipse.jgit.lib.Repository repo, org.eclipse.jgit.revwalk.RevCommit child, org.eclipse.jgit.revwalk.RevCommit parent)	Calculates the distance (number of commits) between the given parent and child commits.
List<org.eclipse.jgit.revwalk.RevCommit>	findCommitsUntilSomeTag(org.eclipse.jgit.lib.Repository repo, org.eclipse.jgit.revwalk.RevCommit head, Map<org.eclipse.jgit.lib.ObjectId,List<String>> tagObjectIdToName)
protected org.eclipse.jgit.revwalk.RevCommit	findEvalCommitObjectId(String evaluateOnCommit, org.eclipse.jgit.lib.Repository repo)
protected Map<org.eclipse.jgit.lib.ObjectId,List<String>>	findTagObjectIds(org.eclipse.jgit.lib.Repository repo, boolean includeLightweightTags, String matchPattern)
String	getClosestTagCommitCount(String evaluateOnCommit, org.eclipse.jgit.lib.Repository repo, GitDescribeConfig gitDescribe)
String	getClosestTagName(String evaluateOnCommit, org.eclipse.jgit.lib.Repository repo, GitDescribeConfig gitDescribe)
protected Map<org.eclipse.jgit.lib.ObjectId,List<DatedRevTag>>	getCommitIdsToTags(org.eclipse.jgit.lib.Repository repo, boolean includeLightweightTags, String matchPattern)
Collection<String>	getTags(org.eclipse.jgit.lib.Repository repo, org.eclipse.jgit.lib.ObjectId objectId)
static boolean	isRepositoryInDirtyState(org.eclipse.jgit.lib.Repository repo)
protected HashMap<org.eclipse.jgit.lib.ObjectId,List<String>>	transformRevTagsMapToDateSortedTagNames(Map<org.eclipse.jgit.lib.ObjectId,List<DatedRevTag>> commitIdsToTags)
protected String	trimFullTagName(String tagName)

Methods inherited from class java.lang.Object

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

Constructor Detail

JGitCommon

public JGitCommon(LoggerBridge log)

Method Detail

getTags

public Collection<String> getTags(org.eclipse.jgit.lib.Repository repo,
                                  org.eclipse.jgit.lib.ObjectId objectId)
                           throws org.eclipse.jgit.api.errors.GitAPIException

Throws:

org.eclipse.jgit.api.errors.GitAPIException

getClosestTagName

public String getClosestTagName(@Nonnull
                                String evaluateOnCommit,
                                @Nonnull
                                org.eclipse.jgit.lib.Repository repo,
                                GitDescribeConfig gitDescribe)

getClosestTagCommitCount

public String getClosestTagCommitCount(@Nonnull
                                       String evaluateOnCommit,
                                       @Nonnull
                                       org.eclipse.jgit.lib.Repository repo,
                                       GitDescribeConfig gitDescribe)

createMatchPattern

protected String createMatchPattern(String pattern)

findTagObjectIds

protected Map<org.eclipse.jgit.lib.ObjectId,List<String>> findTagObjectIds(@Nonnull
                                                                                 org.eclipse.jgit.lib.Repository repo,
                                                                                 boolean includeLightweightTags,
                                                                                 String matchPattern)

findEvalCommitObjectId

protected org.eclipse.jgit.revwalk.RevCommit findEvalCommitObjectId(@Nonnull
                                                                    String evaluateOnCommit,
                                                                    @Nonnull
                                                                    org.eclipse.jgit.lib.Repository repo)
                                                             throws RuntimeException

Throws:

RuntimeException

getCommitIdsToTags

protected Map<org.eclipse.jgit.lib.ObjectId,List<DatedRevTag>> getCommitIdsToTags(@Nonnull
                                                                                        org.eclipse.jgit.lib.Repository repo,
                                                                                        boolean includeLightweightTags,
                                                                                        String matchPattern)

transformRevTagsMapToDateSortedTagNames

protected HashMap<org.eclipse.jgit.lib.ObjectId,List<String>> transformRevTagsMapToDateSortedTagNames(Map<org.eclipse.jgit.lib.ObjectId,List<DatedRevTag>> commitIdsToTags)

trimFullTagName

protected String trimFullTagName(@Nonnull
                                 String tagName)

findCommitsUntilSomeTag

public List<org.eclipse.jgit.revwalk.RevCommit> findCommitsUntilSomeTag(org.eclipse.jgit.lib.Repository repo,
                                                                        org.eclipse.jgit.revwalk.RevCommit head,
                                                                        @Nonnull
                                                                        Map<org.eclipse.jgit.lib.ObjectId,List<String>> tagObjectIdToName)

distanceBetween

protected int distanceBetween(@Nonnull
                              org.eclipse.jgit.lib.Repository repo,
                              @Nonnull
                              org.eclipse.jgit.revwalk.RevCommit child,
                              @Nonnull
                              org.eclipse.jgit.revwalk.RevCommit parent)

Calculates the distance (number of commits) between the given parent and child commits.

Parameters:

repo - the Repository this command should interact with

child - the child commit (starting point)

parent - the parent commit (end point)

Returns:

distance (number of commits) between the given commits

See Also:

mdonoughe/jgit-describe/blob/master/src/org/mdonoughe/JGitDescribeTask.java

isRepositoryInDirtyState

public static boolean isRepositoryInDirtyState(org.eclipse.jgit.lib.Repository repo)
                                        throws org.eclipse.jgit.api.errors.GitAPIException

Throws:

org.eclipse.jgit.api.errors.GitAPIException