Examples with VDBKey org.teiid.vdb.runtime.VDBKey used on opensource projects

Example 6 with VDBKey

use of org.teiid.vdb.runtime.VDBKey in project teiid by teiid.

the class EmbeddedServer method deployVDB.

/**
 * Deploy the given set of models as vdb name.1
 * @param name
 * @param models
 * @throws ConnectorManagerException
 * @throws VirtualDatabaseException
 * @throws TranslatorException
 */
public void deployVDB(String name, ModelMetaData... models) throws ConnectorManagerException, VirtualDatabaseException, TranslatorException {
    VDBMetaData vdb = new VDBMetaData();
    vdb.setXmlDeployment(true);
    VDBKey key = new VDBKey(name, null);
    vdb.setName(key.getName());
    if (key.isAtMost()) {
        if (name.endsWith(".")) {
        // error
        } else {
            // $NON-NLS-1$
            vdb.setVersion("1");
        }
    } else {
        vdb.setVersion(key.getVersion());
    }
    vdb.setModels(Arrays.asList(models));
    // TODO: the api should be hardened to prevent the creation of invalid metadata
    // missing source/translator names will cause issues
    deployVDB(vdb, null);
}

Example 7 with VDBKey

use of org.teiid.vdb.runtime.VDBKey in project teiid by teiid.

the class VDBRepository method addVDB.

public void addVDB(VDBMetaData vdb, MetadataStore metadataStore, LinkedHashMap<String, VDBResources.Resource> visibilityMap, UDFMetaData udf, ConnectorManagerRepository cmr) throws VirtualDatabaseException {
    // get the system VDB metadata store
    if (this.systemStore == null) {
        throw new VirtualDatabaseException(RuntimePlugin.Event.TEIID40022, RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40022));
    }
    if (dataRolesRequired && vdb.getDataPolicyMap().isEmpty()) {
        throw new VirtualDatabaseException(RuntimePlugin.Event.TEIID40143, RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40143, vdb));
    }
    boolean pgMetadataEnabled = ADD_PG_METADATA;
    String includePgMetadata = vdb.getPropertyValue("include-pg-metadata");
    if (includePgMetadata != null) {
        pgMetadataEnabled = Boolean.parseBoolean(includePgMetadata);
    }
    if (pgMetadataEnabled && odbcException != null) {
        throw odbcException;
    }
    MetadataStore[] stores = null;
    if (pgMetadataEnabled) {
        stores = new MetadataStore[] { this.systemStore, odbcStore };
    } else {
        stores = new MetadataStore[] { this.systemStore };
    }
    CompositeVDB cvdb = new CompositeVDB(vdb, metadataStore, visibilityMap, udf, this.systemFunctionManager.getSystemFunctions(), cmr, this, stores);
    lock.lock();
    try {
        VDBKey vdbKey = cvdb.getVDBKey();
        if (vdbKey.isAtMost()) {
            throw new VirtualDatabaseException(RuntimePlugin.Event.TEIID40145, RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40145, vdbKey));
        }
        if (vdbRepo.containsKey(vdbKey)) {
            throw new VirtualDatabaseException(RuntimePlugin.Event.TEIID40035, RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40035, vdb.getName(), vdb.getVersion()));
        }
        // canonicalize the version
        vdb.setVersion(vdbKey.getVersion());
        // save the key for comparisons
        vdb.addAttchment(VDBKey.class, vdbKey);
        vdb.setStatus(Status.LOADING);
        this.vdbRepo.put(vdbKey, cvdb);
        this.pendingDeployments.remove(vdbKey);
        vdbAdded.signalAll();
    } finally {
        lock.unlock();
    }
    notifyAdd(vdb.getName(), vdb.getVersion(), cvdb);
}

Example 8 with VDBKey

use of org.teiid.vdb.runtime.VDBKey in project teiid by teiid.

the class VDBRepository method addPendingDeployment.

public void addPendingDeployment(VDBMetaData deployment) {
    deployment.setStatus(Status.LOADING);
    VDBKey key = new VDBKey(deployment.getName(), deployment.getVersion());
    this.pendingDeployments.put(key, deployment);
}

Example 9 with VDBKey

use of org.teiid.vdb.runtime.VDBKey in project teiid by teiid.

the class VDBRepository method getVDB.

public VDBMetaData getVDB(String vdbName, Object vdbVersion) {
    VDBKey key = new VDBKey(vdbName, vdbVersion);
    CompositeVDB cvdb = this.vdbRepo.get(key);
    if (cvdb != null) {
        return cvdb.getVDB();
    }
    return this.pendingDeployments.get(key);
}

Example 10 with VDBKey

use of org.teiid.vdb.runtime.VDBKey in project teiid by teiid.

the class VDBRepository method getLiveVDB.

/**
 * A live vdb may be loading or active
 * @param vdbName
 * @return
 */
public VDBMetaData getLiveVDB(String vdbName) {
    VDBMetaData result = null;
    VDBKey key = new VDBKey(vdbName, null);
    if (!key.isAtMost()) {
        CompositeVDB v = this.vdbRepo.get(key);
        if (v != null) {
            return v.getVDB();
        }
        return null;
    }
    for (Map.Entry<VDBKey, CompositeVDB> entry : this.vdbRepo.tailMap(key).entrySet()) {
        if (!key.acceptsVerion(entry.getKey())) {
            break;
        }
        VDBMetaData vdb = entry.getValue().getVDB();
        switch(vdb.getConnectionType()) {
            case ANY:
                result = vdb;
                break;
            case BY_VERSION:
            case NONE:
                if (result == null || result.getConnectionType() == ConnectionType.NONE) {
                    result = vdb;
                }
                break;
        }
    }
    return result;
}