/**
* Create a new version.
*
* @param sessionId the ID of the session being used to create a new version
* @param projectId the ID of the project for which a new version is created
* @param baseVersionSpec the base version
* @param changePackage the change package containing all changes that make up the new version
* @param targetBranch the target branch for which to create the new version
* @param sourceVersion the source version
* @param logMessage a log message
* @return the new version
* @throws ESException in case of failure
*/
@ESMethod(MethodId.CREATEVERSION)
public PrimaryVersionSpec createVersion(
SessionId sessionId,
ProjectId projectId,
PrimaryVersionSpec baseVersionSpec,
AbstractChangePackage changePackage,
BranchVersionSpec targetBranch,
PrimaryVersionSpec sourceVersion,
LogMessage logMessage)
throws ESException {
getAccessControl().getSessions().isValid(sessionId.toAPI());
final ESUser rawUser = getAccessControl().getSessions().getRawUser(sessionId.toAPI());
final ACUser tmpUser = (ACUser) ESUserImpl.class.cast(rawUser).toInternalAPI();
final ESUser copyAndResolveUser =
getAccessControl().getOrgUnitResolverServive().copyAndResolveUser(tmpUser.toAPI());
final ACUser user = (ACUser) ESUserImpl.class.cast(copyAndResolveUser).toInternalAPI();
sanityCheckObjects(sessionId, projectId, baseVersionSpec, changePackage, logMessage);
if (FileBasedChangePackage.class.isInstance(changePackage)
&& !ServerConfiguration.useFileBasedChangePackageOnServer()) {
// File-based change package should never arrive here in production mode
throw new ESException(Messages.VersionSubInterfaceImpl_FileBasedChangePackageNotAllowed);
} else if (ChangePackage.class.isInstance(changePackage)
&& ServerConfiguration.useFileBasedChangePackageOnServer()) {
// Regular change package should never arrive here in production mode
throw new ESException(Messages.VersionSubInterfaceImpl_FileBasedChangePackageExpected);
}
return internalCreateVersion(
projectId, baseVersionSpec, changePackage, targetBranch, sourceVersion, logMessage, user);
}
private Version createVersion(
ProjectHistory projectHistory,
Project projectState,
LogMessage logMessage,
ACUser user,
Version previousVersion)
throws ESException {
final Version newVersion = VersioningFactory.eINSTANCE.createVersion();
long computedChecksum = ModelUtil.NO_CHECKSUM;
try {
if (ServerConfiguration.isComputeChecksumOnCommitActive()) {
computedChecksum = ModelUtil.computeChecksum(projectState);
}
} catch (final SerializationException exception) {
// TODO: clarify what to do in case checksum computation fails + provide ext. point
throw new ESException(
MessageFormat.format(
Messages.VersionSubInterfaceImpl_ChecksumComputationFailed,
projectHistory.getProjectName()),
exception);
}
// newVersion.setChanges(changePackage);
logMessage.setDate(new Date());
logMessage.setAuthor(user.getName());
newVersion.setLogMessage(logMessage);
// latest version == getVersion.size() (version start with index 0 as
// the list), branch from previous is used.
newVersion.setPrimarySpec(
Versions.createPRIMARY(
previousVersion.getPrimarySpec(), projectHistory.getVersions().size()));
newVersion.getPrimarySpec().setProjectStateChecksum(computedChecksum);
newVersion.setNextVersion(null);
projectHistory.getVersions().add(newVersion);
return newVersion;
}
