Examples with EChange com.helger.commons.state.EChange used on opensource projects

Example 1 with EChange

use of com.helger.commons.state.EChange in project phoss-smp by phax.

the class SMPServiceInformationManagerJDBC method deleteAllSMPServiceInformationOfServiceGroup.

@Nonnull
public EChange deleteAllSMPServiceInformationOfServiceGroup(@Nullable final ISMPServiceGroup aServiceGroup) {
    if (aServiceGroup == null)
        return EChange.UNCHANGED;
    final Wrapper<Long> ret = new Wrapper<>(Long.valueOf(0));
    final Wrapper<ICommonsList<ISMPServiceInformation>> aAllDeleted = new Wrapper<>();
    final DBExecutor aExecutor = newExecutor();
    final ESuccess eSuccess = aExecutor.performInTransaction(() -> {
        // get the old ones first
        aAllDeleted.set(getAllSMPServiceInformationOfServiceGroup(aServiceGroup));
        final IParticipantIdentifier aPID = aServiceGroup.getParticipantIdentifier();
        final long nCountEP = aExecutor.insertOrUpdateOrDelete("DELETE FROM smp_endpoint" + " WHERE businessIdentifierScheme=? AND businessIdentifier=?", new ConstantPreparedStatementDataProvider(aPID.getScheme(), aPID.getValue()));
        final long nCountProc = aExecutor.insertOrUpdateOrDelete("DELETE FROM smp_process" + " WHERE businessIdentifierScheme=? AND businessIdentifier=?", new ConstantPreparedStatementDataProvider(aPID.getScheme(), aPID.getValue()));
        final long nCountSM = aExecutor.insertOrUpdateOrDelete("DELETE FROM smp_service_metadata" + " WHERE businessIdentifierScheme=? AND businessIdentifier=?", new ConstantPreparedStatementDataProvider(aPID.getScheme(), aPID.getValue()));
        ret.set(Long.valueOf(nCountEP + nCountProc + nCountSM));
    });
    if (eSuccess.isFailure() || ret.get().longValue() <= 0) {
        AuditHelper.onAuditDeleteFailure(SMPServiceInformation.OT, "no-such-id", aServiceGroup.getID());
        return EChange.UNCHANGED;
    }
    // Callback outside of transaction
    if (aAllDeleted.isSet())
        for (final ISMPServiceInformation aSMPServiceInformation : aAllDeleted.get()) {
            AuditHelper.onAuditDeleteSuccess(SMPServiceInformation.OT, aSMPServiceInformation.getID());
            m_aCBs.forEach(x -> x.onSMPServiceInformationDeleted(aSMPServiceInformation));
        }
    return EChange.CHANGED;
}

Example 2 with EChange

use of com.helger.commons.state.EChange in project phoss-smp by phax.

the class SMPSettingsManagerMongoDB method updateSettings.

@Nonnull
public EChange updateSettings(final boolean bRESTWritableAPIDisabled, final boolean bDirectoryIntegrationEnabled, final boolean bDirectoryIntegrationRequired, final boolean bDirectoryIntegrationAutoUpdate, @Nullable final String sDirectoryHostName, final boolean bSMLEnabled, final boolean bSMLRequired, @Nullable final String sSMLInfoID) {
    EChange eChange = EChange.UNCHANGED;
    eChange = eChange.or(m_aSettings.setRESTWritableAPIDisabled(bRESTWritableAPIDisabled));
    eChange = eChange.or(m_aSettings.setDirectoryIntegrationEnabled(bDirectoryIntegrationEnabled));
    eChange = eChange.or(m_aSettings.setDirectoryIntegrationRequired(bDirectoryIntegrationRequired));
    eChange = eChange.or(m_aSettings.setDirectoryIntegrationAutoUpdate(bDirectoryIntegrationAutoUpdate));
    eChange = eChange.or(m_aSettings.setDirectoryHostName(sDirectoryHostName));
    eChange = eChange.or(m_aSettings.setSMLEnabled(bSMLEnabled));
    eChange = eChange.or(m_aSettings.setSMLRequired(bSMLRequired));
    eChange = eChange.or(m_aSettings.setSMLInfoID(sSMLInfoID));
    if (eChange.isChanged()) {
        final Document aDoc = toBson(m_aSettings);
        if (m_aInsertDocument.getAndSet(false)) {
            if (!getCollection().insertOne(aDoc).wasAcknowledged())
                throw new IllegalStateException("Failed to insert into MongoDB Collection");
        } else {
            if (!getCollection().replaceOne(new Document(BSON_ID, ID_SETTINGS), aDoc).wasAcknowledged())
                throw new IllegalStateException("Failed to replace in MongoDB Collection");
        }
        // Invoke callbacks
        m_aCallbacks.forEach(x -> x.onSMPSettingsChanged(m_aSettings));
    }
    return eChange;
}

Example 3 with EChange

use of com.helger.commons.state.EChange in project phoss-smp by phax.

the class SMPParticipantMigrationManagerMongoDB method setParticipantMigrationState.

@Nonnull
public EChange setParticipantMigrationState(@Nullable final String sParticipantMigrationID, @Nonnull final EParticipantMigrationState eNewState) {
    ValueEnforcer.notNull(eNewState, "NewState");
    final SMPParticipantMigration aPM = getParticipantMigrationOfID(sParticipantMigrationID);
    if (aPM == null) {
        AuditHelper.onAuditModifyFailure(SMPParticipantMigration.OT, "set-migration-state", sParticipantMigrationID, "no-such-id");
        return EChange.UNCHANGED;
    }
    {
        EChange eChange = EChange.UNCHANGED;
        eChange = eChange.or(aPM.setState(eNewState));
        if (eChange.isUnchanged())
            return EChange.UNCHANGED;
        getCollection().findOneAndReplace(new Document(BSON_ID, sParticipantMigrationID), toBson(aPM));
    }
    AuditHelper.onAuditModifySuccess(SMPParticipantMigration.OT, "set-migration-state", sParticipantMigrationID, eNewState);
    return EChange.CHANGED;
}

Example 4 with EChange

use of com.helger.commons.state.EChange in project phoss-smp by phax.

the class SMPServiceGroupManagerXML method updateSMPServiceGroup.

@Nonnull
public EChange updateSMPServiceGroup(@Nonnull final IParticipantIdentifier aParticipantID, @Nonnull @Nonempty final String sNewOwnerID, @Nullable final String sExtension) throws SMPServerException {
    ValueEnforcer.notNull(aParticipantID, "ParticipantID");
    ValueEnforcer.notEmpty(sNewOwnerID, "NewOwnerID");
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("updateSMPServiceGroup (" + aParticipantID.getURIEncoded() + ", " + sNewOwnerID + ", " + (StringHelper.hasText(sExtension) ? "with extension" : "without extension") + ")");
    final String sServiceGroupID = SMPServiceGroup.createSMPServiceGroupID(aParticipantID);
    final SMPServiceGroup aSMPServiceGroup = getOfID(sServiceGroupID);
    if (aSMPServiceGroup == null) {
        AuditHelper.onAuditModifyFailure(SMPServiceGroup.OT, "set-all", sServiceGroupID, "no-such-id");
        if (LOGGER.isDebugEnabled())
            LOGGER.debug("updateSMPServiceGroup - failure");
        throw new SMPNotFoundException("No such service group '" + sServiceGroupID + "'");
    }
    m_aRWLock.writeLock().lock();
    try {
        EChange eChange = EChange.UNCHANGED;
        eChange = eChange.or(aSMPServiceGroup.setOwnerID(sNewOwnerID));
        eChange = eChange.or(aSMPServiceGroup.setExtensionAsString(sExtension));
        if (eChange.isUnchanged()) {
            if (LOGGER.isDebugEnabled())
                LOGGER.debug("updateSMPServiceGroup - unchanged");
            return EChange.UNCHANGED;
        }
        internalUpdateItem(aSMPServiceGroup);
    } finally {
        m_aRWLock.writeLock().unlock();
    }
    AuditHelper.onAuditModifySuccess(SMPServiceGroup.OT, "set-all", sServiceGroupID, sNewOwnerID, sExtension);
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("updateSMPServiceGroup - success");
    m_aCBs.forEach(x -> x.onSMPServiceGroupUpdated(aParticipantID));
    return EChange.CHANGED;
}

Example 5 with EChange

use of com.helger.commons.state.EChange in project phoss-smp by phax.

the class SMPParticipantMigrationManagerXML method setParticipantMigrationState.

@Nonnull
public EChange setParticipantMigrationState(@Nullable final String sParticipantMigrationID, @Nonnull final EParticipantMigrationState eNewState) {
    ValueEnforcer.notNull(eNewState, "NewState");
    final SMPParticipantMigration aPM = getOfID(sParticipantMigrationID);
    if (aPM == null) {
        AuditHelper.onAuditModifyFailure(SMPParticipantMigration.OT, "set-migration-state", sParticipantMigrationID, "no-such-id");
        return EChange.UNCHANGED;
    }
    m_aRWLock.writeLock().lock();
    try {
        EChange eChange = EChange.UNCHANGED;
        eChange = eChange.or(aPM.setState(eNewState));
        if (eChange.isUnchanged())
            return EChange.UNCHANGED;
        internalUpdateItem(aPM);
    } finally {
        m_aRWLock.writeLock().unlock();
    }
    AuditHelper.onAuditModifySuccess(SMPParticipantMigration.OT, "set-migration-state", sParticipantMigrationID, eNewState);
    return EChange.CHANGED;
}