本文整理匯總了Java中org.pentaho.di.core.database.DatabaseMeta.initializeVariablesFrom方法的典型用法代碼示例。如果您正苦於以下問題：Java DatabaseMeta.initializeVariablesFrom方法的具體用法？Java DatabaseMeta.initializeVariablesFrom怎麽用？Java DatabaseMeta.initializeVariablesFrom使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.pentaho.di.core.database.DatabaseMeta的用法示例。
在下文中一共展示了DatabaseMeta.initializeVariablesFrom方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: newDatabase
import org.pentaho.di.core.database.DatabaseMeta; //導入方法依賴的package包/類
public void newDatabase()
{
try
{
DatabaseMeta databaseMeta = new DatabaseMeta();
databaseMeta.initializeVariablesFrom(null);
getDatabaseDialog().setDatabaseMeta(databaseMeta);
String name = getDatabaseDialog().open();
if (name!=null)
{
// See if this user already exists...
ObjectId idDatabase = rep.getDatabaseID(name);
if (idDatabase==null)
{
rep.insertLogEntry("Creating new database '"+databaseMeta.getName()+"'");
rep.save(databaseMeta, Const.VERSION_COMMENT_INITIAL_VERSION, null);
}
else
{
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.AlreadyExists.Message")); //$NON-NLS-1$
mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.AlreadyExists.Title")); //$NON-NLS-1$
mb.open();
}
// Refresh tree...
refreshTree();
}
}
catch(KettleException e)
{
new ErrorDialog(shell, BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.UnexpectedError.Title"), BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.UnexpectedError.Message"), e); //$NON-NLS-1$ //$NON-NLS-2$
}
}
示例2: createConnection
import org.pentaho.di.core.database.DatabaseMeta; //導入方法依賴的package包/類
public void createConnection() {
try {
DatabaseMeta databaseMeta = new DatabaseMeta();
databaseMeta.initializeVariablesFrom(null);
getDatabaseDialog().setDatabaseMeta(databaseMeta);
String dbName = getDatabaseDialog().open();
if (dbName != null && !dbName.equals(""))//$NON-NLS-1$
{
// See if this user connection exists...
ObjectId idDatabase = repository.getDatabaseID(dbName);
if (idDatabase == null) {
repository.insertLogEntry(BaseMessages.getString(PKG,
"ConnectionsController.Message.CreatingDatabase", getDatabaseDialog().getDatabaseMeta().getName()));//$NON-NLS-1$
repository.save(getDatabaseDialog().getDatabaseMeta(), Const.VERSION_COMMENT_INITIAL_VERSION, null);
} else {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb
.setMessage(BaseMessages.getString(PKG,
"RepositoryExplorerDialog.Connection.Create.AlreadyExists.Message")); //$NON-NLS-1$
mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.AlreadyExists.Title")); //$NON-NLS-1$
mb.open();
}
}
// We should be able to tell the difference between a cancel and an empty database name
//
// else {
// MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
// mb.setMessage(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Edit.MissingName.Message")); //$NON-NLS-1$
// mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Edit.MissingName.Title")); //$NON-NLS-1$
// mb.open();
// }
} catch (KettleException e) {
new ErrorDialog(shell, BaseMessages.getString(PKG,
"RepositoryExplorerDialog.Connection.Create.UnexpectedError.Title"), //$NON-NLS-1$
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Create.UnexpectedError.Message"), e); //$NON-NLS-1$
} finally {
refreshConnectionList();
}
}
示例3: newConnection
import org.pentaho.di.core.database.DatabaseMeta; //導入方法依賴的package包/類
public void newConnection(HasDatabasesInterface hasDatabasesInterface) {
DatabaseMeta databaseMeta = new DatabaseMeta();
if (hasDatabasesInterface instanceof VariableSpace) {
databaseMeta.shareVariablesWith((VariableSpace) hasDatabasesInterface);
} else {
databaseMeta.initializeVariablesFrom(null);
}
getDatabaseDialog().setDatabaseMeta(databaseMeta);
String con_name = getDatabaseDialog().open();
if (!Const.isEmpty(con_name)) {
databaseMeta = getDatabaseDialog().getDatabaseMeta();
databaseMeta.verifyAndModifyDatabaseName(hasDatabasesInterface.getDatabases(), null);
hasDatabasesInterface.addDatabase(databaseMeta);
spoon.addUndoNew((UndoInterface) hasDatabasesInterface, new DatabaseMeta[] { (DatabaseMeta) databaseMeta.clone() }, new int[] { hasDatabasesInterface.indexOfDatabase(databaseMeta) });
if (spoon.rep!=null) {
try {
if (!spoon.rep.getSecurityProvider().isReadOnly()) {
spoon.rep.save(databaseMeta, Const.VERSION_COMMENT_INITIAL_VERSION, null);
} else {
throw new KettleException(BaseMessages.getString(PKG, "Spoon.Dialog.Exception.ReadOnlyRepositoryUser"));
}
} catch (KettleException e) {
new ErrorDialog(spoon.getShell(), BaseMessages.getString(PKG, "Spoon.Dialog.ErrorSavingConnection.Title"), BaseMessages.getString(PKG, "Spoon.Dialog.ErrorSavingConnection.Message", databaseMeta.getName()), e);
}
}
spoon.refreshTree();
}
}
示例4: newConnection
import org.pentaho.di.core.database.DatabaseMeta; //導入方法依賴的package包/類
public void newConnection()
{
HasDatabasesInterface hasDatabasesInterface = spoon.getActiveHasDatabasesInterface();
if (hasDatabasesInterface == null && spoon.rep==null)
{
return;
}
DatabaseMeta databaseMeta = new DatabaseMeta();
if (hasDatabasesInterface instanceof VariableSpace) {
databaseMeta.shareVariablesWith((VariableSpace)hasDatabasesInterface);
}
else {
databaseMeta.initializeVariablesFrom(null);
}
// DatabaseDialog con = new DatabaseDialog(spoon.getShell(), databaseMeta);
XulDatabaseDialog con = new XulDatabaseDialog(spoon.getShell(), databaseMeta);
String con_name = con.open();
if (!Const.isEmpty(con_name))
{
databaseMeta = con.getDatabaseMeta();
if (hasDatabasesInterface!=null)
{
databaseMeta.verifyAndModifyDatabaseName(hasDatabasesInterface.getDatabases(), null);
hasDatabasesInterface.addDatabase(databaseMeta);
spoon.addUndoNew((UndoInterface) hasDatabasesInterface,
new DatabaseMeta[] { (DatabaseMeta) databaseMeta.clone() },
new int[] { hasDatabasesInterface.indexOfDatabase(databaseMeta) });
saveConnection(databaseMeta);
spoon.refreshTree();
}
else
{
// Save it in the repository...
try
{
if (!spoon.rep.userinfo.isReadonly())
{
RepositoryUtil.saveDatabaseMeta(databaseMeta,spoon.rep);
}
else
{
throw new KettleException(Messages.getString("Spoon.Dialog.Exception.ReadOnlyRepositoryUser"));
}
}
catch (KettleException e)
{
new ErrorDialog(spoon.getShell(), Messages.getString("Spoon.Dialog.ErrorSavingConnection.Title"), Messages.getString("Spoon.Dialog.ErrorSavingConnection.Message", databaseMeta.getName()), e);
}
}
}
}