/**
* @param translator the translator whose property is being changed (never <code>null</code>)
* @param propName the name of the property being changed (never <code>null</code> or empty)
* @param value the new value
* @throws Exception if there is a problem setting the property
* @since 7.0
*/
public void setPropertyValue(ITeiidTranslator translator, String propName, String value)
throws Exception {
ArgCheck.isNotNull(translator, "translator"); // $NON-NLS-1$
ArgCheck.isNotEmpty(propName, "propName"); // $NON-NLS-1$
ArgCheck.isNotEmpty(value, "value"); // $NON-NLS-1$
internalSetPropertyValue(translator, propName, value, true);
}
/**
* Constructor used for testing purposes only.
*
* @param admin the associated Teiid Admin API (never <code>null</code>)
* @param teiidServer the server this admin belongs to (never <code>null</code>)
* @throws Exception if there is a problem connecting the server
*/
ExecutionAdmin(Admin admin, ITeiidServer teiidServer) throws Exception {
ArgCheck.isNotNull(admin, "admin"); // $NON-NLS-1$
ArgCheck.isNotNull(teiidServer, "server"); // $NON-NLS-1$
this.admin = admin;
this.teiidServer = teiidServer;
this.eventManager = teiidServer.getEventManager();
this.connectionMatcher = new ModelConnectionMatcher();
init();
}
/**
* @param translator the translator whose properties are being changed (never <code>null</code>)
* @param changedProperties a collection of properties that have changed (never <code>null</code>
* or empty)
* @throws Exception if there is a problem changing the properties
* @since 7.0
*/
public void setProperties(ITeiidTranslator translator, Properties changedProperties)
throws Exception {
ArgCheck.isNotNull(translator, "translator"); // $NON-NLS-1$
ArgCheck.isNotNull(changedProperties, "changedProperties"); // $NON-NLS-1$
ArgCheck.isNotEmpty(changedProperties.entrySet(), "changedProperties"); // $NON-NLS-1$
if (changedProperties.size() == 1) {
String name = changedProperties.stringPropertyNames().iterator().next();
setPropertyValue(translator, name, changedProperties.getProperty(name));
} else {
for (String name : changedProperties.stringPropertyNames()) {
internalSetPropertyValue(translator, name, changedProperties.getProperty(name), false);
}
// this.eventManager.notifyListeners(ExecutionConfigurationEvent.createUpdateConnectorEvent(translator));
}
}
@Override
public ITeiidDataSource getOrCreateDataSource(
String displayName, String jndiName, String typeName, Properties properties)
throws Exception {
ArgCheck.isNotEmpty(displayName, "displayName"); // $NON-NLS-1$
ArgCheck.isNotEmpty(jndiName, "jndiName"); // $NON-NLS-1$
ArgCheck.isNotEmpty(typeName, "typeName"); // $NON-NLS-1$
ArgCheck.isNotEmpty(properties, "properties"); // $NON-NLS-1$
// Check if exists, return false
if (dataSourceExists(jndiName)) {
ITeiidDataSource tds = this.dataSourceByNameMap.get(jndiName);
if (tds != null) {
return tds;
}
}
// Verify the "typeName" exists.
if (!this.dataSourceTypeNames.contains(typeName)) {
throw new Exception(NLS.bind(Messages.dataSourceTypeDoesNotExist, typeName, getServer()));
}
this.admin.createDataSource(jndiName, typeName, properties);
refreshDataSourceNames();
// Check that local name list contains new jndiName
if (dataSourceExists(jndiName)) {
String nullStr = null;
ITeiidDataSource tds = new TeiidDataSource(nullStr, jndiName, typeName, properties);
this.dataSourceByNameMap.put(jndiName, tds);
this.eventManager.notifyListeners(ExecutionConfigurationEvent.createAddDataSourceEvent(tds));
return tds;
}
// We shouldn't get here if data source was created
throw new Exception(NLS.bind(Messages.errorCreatingDataSource, jndiName, typeName));
}
/**
* Default Constructor
*
* @param teiidServer the server this admin belongs to (never <code>null</code>)
* @throws Exception if there is a problem connecting the server
*/
public ExecutionAdmin(ITeiidServer teiidServer) throws Exception {
ArgCheck.isNotNull(teiidServer, "server"); // $NON-NLS-1$
ITeiidAdminInfo teiidAdminInfo = teiidServer.getTeiidAdminInfo();
char[] passwordArray = null;
if (teiidAdminInfo.getPassword() != null) {
passwordArray = teiidAdminInfo.getPassword().toCharArray();
}
this.admin =
AdminFactory.getInstance()
.createAdmin(teiidAdminInfo.getUsername(), passwordArray, teiidAdminInfo.getUrl());
this.teiidServer = teiidServer;
this.eventManager = teiidServer.getEventManager();
this.connectionMatcher = new ModelConnectionMatcher();
init();
}
@Override
public void deployVdb(IFile vdbFile) throws Exception {
ArgCheck.isNotNull(vdbFile, "vdbFile"); // $NON-NLS-1$
String vdbName = vdbFile.getFullPath().lastSegment();
String vdbNameNoExt = vdbFile.getFullPath().removeFileExtension().lastSegment();
admin.deployVDB(vdbName, vdbFile.getContents());
// Refresh VDBs list
refreshVDBs();
// TODO should get version from vdbFile
VDB vdb = admin.getVDB(vdbNameNoExt, 1);
// If the VDB is still loading, refresh again and potentially start refresh job
if (!vdb.getStatus().equals(VDB.Status.ACTIVE) && vdb.getValidityErrors().isEmpty()) {
// Give a 0.5 sec pause for the VDB to finish loading metadata.
try {
Thread.sleep(500);
} catch (InterruptedException e) {
}
// Refresh again to update vdb states
refreshVDBs();
vdb = admin.getVDB(vdbNameNoExt, 1);
// Determine if still loading, if so start refresh job. User will get dialog that the
// vdb is still loading - and try again in a few seconds
if (!vdb.getStatus().equals(VDB.Status.ACTIVE) && vdb.getValidityErrors().isEmpty()) {
final Job refreshVDBsJob = new RefreshVDBsJob(vdbNameNoExt);
refreshVDBsJob.schedule();
}
}
this.eventManager.notifyListeners(
ExecutionConfigurationEvent.createDeployVDBEvent(vdb.getName()));
}
public void addSourceNode(MappingSourceNodeImpl elem) {
ArgCheck.isNotNull(elem);
setRoot(elem);
}
public void addChildElement(MappingElementImpl elem) {
ArgCheck.isNotNull(elem);
fixCardinality(elem);
setRoot(elem);
}
public <T> Dispatch<T> createDispatch(String binding, String endpoint, Class<T> type, Mode mode) {
ArgCheck.isNotNull(binding);
if (endpoint != null) {
try {
new URL(endpoint);
// valid url, just use the endpoint
} catch (MalformedURLException e) {
// otherwise it should be a relative value
// but we should still preserve the base path and query string
String defaultEndpoint = this.mcf.getEndPoint();
String defaultQueryString = null;
String defaultFragment = null;
if (defaultEndpoint == null) {
throw new WebServiceException(
WSManagedConnectionFactory.UTIL.getString("null_default_endpoint")); // $NON-NLS-1$
}
String[] parts = defaultEndpoint.split("\\?", 2); // $NON-NLS-1$
defaultEndpoint = parts[0];
if (parts.length > 1) {
defaultQueryString = parts[1];
parts = defaultQueryString.split("#"); // $NON-NLS-1$
defaultQueryString = parts[0];
if (parts.length > 1) {
defaultFragment = parts[1];
}
}
if (endpoint.startsWith("?") || endpoint.startsWith("/")) { // $NON-NLS-1$ //$NON-NLS-2$
endpoint = defaultEndpoint + endpoint;
} else {
endpoint = defaultEndpoint + "/" + endpoint; // $NON-NLS-1$
}
if ((defaultQueryString != null) && (defaultQueryString.trim().length() > 0)) {
endpoint = WSConnection.Util.appendQueryString(endpoint, defaultQueryString);
}
if ((defaultFragment != null) && (endpoint.indexOf('#') < 0)) {
endpoint = endpoint + '#' + defaultFragment;
}
}
} else {
endpoint = this.mcf.getEndPoint();
if (endpoint == null) {
throw new WebServiceException(
WSManagedConnectionFactory.UTIL.getString("null_endpoint")); // $NON-NLS-1$
}
}
Dispatch<T> dispatch = null;
if (HTTPBinding.HTTP_BINDING.equals(binding) && (type == DataSource.class)) {
Bus bus = BusFactory.getThreadDefaultBus();
BusFactory.setThreadDefaultBus(this.mcf.getBus());
try {
dispatch =
(Dispatch<T>)
new HttpDispatch(endpoint, this.mcf.getConfigFile(), this.mcf.getConfigName());
} finally {
BusFactory.setThreadDefaultBus(bus);
}
} else {
// TODO: cache service/port/dispatch instances?
Bus bus = BusFactory.getThreadDefaultBus();
BusFactory.setThreadDefaultBus(this.mcf.getBus());
Service svc;
try {
svc = Service.create(this.mcf.getServiceQName());
} finally {
BusFactory.setThreadDefaultBus(bus);
}
if (LogManager.isMessageToBeRecorded(LogConstants.CTX_WS, MessageLevel.DETAIL)) {
LogManager.logDetail(
LogConstants.CTX_WS, "Creating a dispatch with endpoint", endpoint); // $NON-NLS-1$
}
svc.addPort(this.mcf.getPortQName(), binding, endpoint);
dispatch = svc.createDispatch(this.mcf.getPortQName(), type, mode);
configureWSSecurity(dispatch);
}
setDispatchProperties(dispatch, binding);
return dispatch;
}
@Override
public ITeiidVdb getVdb(String name) {
ArgCheck.isNotEmpty(name, "name"); // $NON-NLS-1$
return teiidVdbs.get(name);
}
@Override
public ITeiidTranslator getTranslator(String name) {
ArgCheck.isNotEmpty(name, "name"); // $NON-NLS-1$
return this.translatorByNameMap.get(name);
}