use of org.pentaho.di.repository.RepositoriesMeta in project pentaho-platform by pentaho.
the class KettleComponent method connectToRepository.
private Repository connectToRepository() {
boolean useRepository = // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
PentahoSystem.getSystemSetting("kettle/settings.xml", "repository.type", "files").equals("rdbms");
if (!useRepository) {
return null;
}
try {
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_META_REPOSITORY"));
}
RepositoriesMeta repositoriesMeta = null;
try {
repositoriesMeta = new RepositoriesMeta();
} catch (Exception e) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0007_BAD_META_REPOSITORY"), e);
return null;
}
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_POPULATING_META"));
}
try {
// TODO: add support for specified repositories.xml files...
// Read from the default
repositoriesMeta.readData();
// $HOME/.kettle/repositories.xml
// file.
} catch (Exception e) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0018_META_REPOSITORY_NOT_POPULATED"), e);
return null;
}
if ((repositoriesXMLFile != null) && !"".equals(repositoriesXMLFile)) {
// $NON-NLS-1$
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0017_XML_REPOSITORY_NOT_SUPPORTED"));
debug(getKettleLog(true));
return null;
}
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_FINDING_REPOSITORY"));
}
// Find the specified repository.
RepositoryMeta repositoryMeta = null;
try {
repositoryMeta = repositoriesMeta.findRepository(repositoryName);
} catch (Exception e) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0004_REPOSITORY_NOT_FOUND", repositoryName), e);
return null;
}
if (repositoryMeta == null) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0004_REPOSITORY_NOT_FOUND", repositoryName));
debug(getKettleLog(true));
return null;
}
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_GETTING_REPOSITORY"));
}
Repository repository = null;
try {
repository = PluginRegistry.getInstance().loadClass(RepositoryPluginType.class, repositoryMeta.getId(), Repository.class);
repository.init(repositoryMeta);
} catch (Exception e) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0016_COULD_NOT_GET_REPOSITORY_INSTANCE"), e);
return null;
}
// OK, now try the username and password
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_CONNECTING"));
}
repository.connect(username, password);
// OK, the repository is open and ready to use.
if (ComponentBase.debug) {
// $NON-NLS-1$
debug(Messages.getInstance().getString("Kettle.DEBUG_FINDING_DIRECTORY"));
}
return repository;
} catch (Exception e) {
// $NON-NLS-1$
error(Messages.getInstance().getErrorString("Kettle.ERROR_0008_ERROR_RUNNING", e.toString()), e);
}
return null;
}
use of org.pentaho.di.repository.RepositoriesMeta in project pentaho-platform by pentaho.
the class MetaStoreExportUtil method connectToRepository.
public static Repository connectToRepository(String repositoryName) throws KettleException {
RepositoriesMeta repositoriesMeta = new RepositoriesMeta();
boolean singleDiServerInstance = // $NON-NLS-1$ //$NON-NLS-2$
"true".equals(PentahoSystem.getSystemSetting(SINGLE_DI_SERVER_INSTANCE, "true"));
try {
if (singleDiServerInstance) {
// only load a default enterprise repository. If this option is set, then you cannot load
// transformations or jobs from anywhere but the local server.
String repositoriesXml = // $NON-NLS-1$
"<?xml version=\"1.0\" encoding=\"UTF-8\"?><repositories>" + // $NON-NLS-1$
"<repository><id>PentahoEnterpriseRepository</id>" + "<name>" + SINGLE_DI_SERVER_INSTANCE + // $NON-NLS-1$ //$NON-NLS-2$
"</name>" + "<description>" + SINGLE_DI_SERVER_INSTANCE + // $NON-NLS-1$ //$NON-NLS-2$
"</description>" + "<repository_location_url>" + PentahoSystem.getApplicationContext().getFullyQualifiedServerURL() + // $NON-NLS-1$ //$NON-NLS-2$
"</repository_location_url>" + // $NON-NLS-1$
"<version_comment_mandatory>N</version_comment_mandatory>" + // $NON-NLS-1$
"</repository>" + // $NON-NLS-1$
"</repositories>";
ByteArrayInputStream sbis = new ByteArrayInputStream(repositoriesXml.getBytes("UTF8"));
repositoriesMeta.readDataFromInputStream(sbis);
} else {
// TODO: add support for specified repositories.xml files...
// Read from the default $HOME/.kettle/repositories.xml file.
repositoriesMeta.readData();
}
} catch (Exception e) {
// $NON-NLS-1$
throw new KettleException("Meta repository not populated", e);
}
// Find the specified repository.
RepositoryMeta repositoryMeta = null;
try {
if (singleDiServerInstance) {
repositoryMeta = repositoriesMeta.findRepository(SINGLE_DI_SERVER_INSTANCE);
} else {
repositoryMeta = repositoriesMeta.findRepository(repositoryName);
}
} catch (Exception e) {
// $NON-NLS-1$
throw new KettleException("Repository not found", e);
}
if (repositoryMeta == null) {
// $NON-NLS-1$
throw new KettleException("RepositoryMeta is null");
}
Repository repository = null;
try {
repository = PluginRegistry.getInstance().loadClass(RepositoryPluginType.class, repositoryMeta.getId(), Repository.class);
repository.init(repositoryMeta);
} catch (Exception e) {
// $NON-NLS-1$
throw new KettleException("Could not get repository instance", e);
}
// Two scenarios here: internal to server or external to server. If internal, you are already authenticated. If
// external, you must provide a username and additionally specify that the IP address of the machine running this
// code is trusted.
repository.connect(PentahoSessionHolder.getSession().getName(), "password");
return repository;
}
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