Examples with VDBMetaData org.teiid.adminapi.impl.VDBMetaData used on opensource projects

Example 36 with VDBMetaData

use of org.teiid.adminapi.impl.VDBMetaData in project teiid by teiid.

the class TestReplication method deployTtlVDB.

private void deployTtlVDB(FakeServer server) throws ConnectorManagerException, VirtualDatabaseException, TranslatorException {
    ModelMetaData mmd = new ModelMetaData();
    mmd.setName("mv");
    mmd.setModelType(Type.VIRTUAL);
    mmd.addSourceMetadata("ddl", "create view c options (materialized true) as /*+ cache(ttl:1000) */ select 'hello world'");
    VDBMetaData vdb = new VDBMetaData();
    vdb.setXmlDeployment(true);
    vdb.setName("ttl");
    vdb.setModels(Arrays.asList(mmd));
    vdb.addProperty("lazy-invalidate", "true");
    server.deployVDB(vdb);
}

Example 37 with VDBMetaData

use of org.teiid.adminapi.impl.VDBMetaData in project teiid by teiid.

the class PlanToProcessConverter method aliasCommand.

private Command aliasCommand(AccessNode aNode, Command command, Object modelID) throws TeiidComponentException, QueryPlannerException {
    try {
        command = (Command) command.clone();
        boolean aliasGroups = modelID != null && (CapabilitiesUtil.supportsGroupAliases(modelID, metadata, capFinder) || CapabilitiesUtil.supports(Capability.QUERY_FROM_INLINE_VIEWS, modelID, metadata, capFinder));
        boolean aliasColumns = modelID != null && (CapabilitiesUtil.supports(Capability.QUERY_SELECT_EXPRESSION, modelID, metadata, capFinder) || CapabilitiesUtil.supports(Capability.QUERY_FROM_INLINE_VIEWS, modelID, metadata, capFinder));
        AliasGenerator visitor = new AliasGenerator(aliasGroups, !aliasColumns);
        SourceHint sh = command.getSourceHint();
        if (sh != null && aliasGroups) {
            VDBMetaData vdb = context.getDQPWorkContext().getVDB();
            ModelMetaData model = vdb.getModel(aNode.getModelName());
            List<String> sourceNames = model.getSourceNames();
            SpecificHint sp = null;
            if (sourceNames.size() == 1) {
                sp = sh.getSpecificHint(sourceNames.get(0));
            }
            if (sh.isUseAliases() || (sp != null && sp.isUseAliases())) {
                visitor.setAliasMapping(context.getAliasMapping());
            }
        }
        List<Reference> references = ReferenceCollectorVisitor.getReferences(command);
        if (!references.isEmpty()) {
            Set<String> correleatedGroups = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
            for (Reference ref : references) {
                if (ref.isCorrelated() && ref.getExpression().getGroupSymbol() != null) {
                    correleatedGroups.add(ref.getExpression().getGroupSymbol().getName());
                }
            }
            visitor.setCorrelationGroups(correleatedGroups);
        }
        command.acceptVisitor(visitor);
    } catch (QueryMetadataException err) {
        throw new TeiidComponentException(QueryPlugin.Event.TEIID30249, err);
    } catch (TeiidRuntimeException e) {
        if (e.getCause() instanceof QueryPlannerException) {
            throw (QueryPlannerException) e.getCause();
        }
        throw e;
    }
    return command;
}

Example 38 with VDBMetaData

use of org.teiid.adminapi.impl.VDBMetaData in project teiid by teiid.

the class EmbeddedAdminImpl method undeploy.

@Override
public void undeploy(String deployedName) throws AdminException {
    VDBMetaData vdb = checkVDB(deployedName);
    if (null == vdb) {
        throw new AdminProcessingException(RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40134, deployedName));
    }
    this.embeddedServer.undeployVDB(deployedName);
}

Example 39 with VDBMetaData

use of org.teiid.adminapi.impl.VDBMetaData in project teiid by teiid.

the class EmbeddedAdminImpl method updateSource.

@Override
public void updateSource(String vdbName, String vdbVersion, String sourceName, String translatorName, String dsName) throws AdminException {
    VDBMetaData vdb = checkVDB(vdbName, vdbVersion);
    synchronized (vdb) {
        for (ModelMetaData m : vdb.getModelMetaDatas().values()) {
            SourceMappingMetadata mapping = m.getSourceMapping(sourceName);
            if (mapping != null) {
                mapping.setTranslatorName(translatorName);
                mapping.setConnectionJndiName(dsName);
            }
        }
    }
}

Example 40 with VDBMetaData

use of org.teiid.adminapi.impl.VDBMetaData in project teiid by teiid.

the class EmbeddedAdminImpl method addDataRoleMapping.

@Override
public void addDataRoleMapping(String vdbName, String vdbVersion, String dataRole, String mappedRoleName) throws AdminException {
    VDBMetaData vdb = checkVDB(vdbName, vdbVersion);
    synchronized (vdb) {
        DataPolicyMetadata policy = getPolicy(vdb, dataRole);
        policy.addMappedRoleName(mappedRoleName);
    }
}