Java Spoon.getShell方法代码示例

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
protected void editUnitTest(String unitTestName, TransMeta transMeta) {
  try {
    Spoon spoon = Spoon.getInstance();
    MetaStoreFactory<TransUnitTest> setFactory = new MetaStoreFactory<TransUnitTest>(
        TransUnitTest.class, spoon.getMetaStore(), PentahoDefaults.NAMESPACE);
    TransUnitTest unitTest = setFactory.loadElement(unitTestName);
    if (unitTest==null) {
      throw new KettleException(BaseMessages.getString(PKG, "ShowUnitTestMenuExtensionPoint.ErrorEditingUnitTest.Message", unitTestName));
    }
    TransUnitTestDialog dialog = new TransUnitTestDialog(spoon.getShell(), transMeta, spoon.getMetaStore(), unitTest);
    if (dialog.open()) {
      setFactory.saveElement(unitTest);
    }
  } catch(Exception exception) {
    new ErrorDialog(Spoon.getInstance().getShell(), 
        BaseMessages.getString(PKG, "ShowUnitTestMenuExtensionPoint.ErrorEditingUnitTest.Title"),
        BaseMessages.getString(PKG, "ShowUnitTestMenuExtensionPoint.ErrorEditingUnitTest.Message", unitTestName), 
        exception);
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void removeDataSetGroup() {

    Spoon spoon = ( (Spoon) SpoonFactory.getInstance() );

    IMetaStore metaStore = spoon.getMetaStore();
    MetaStoreFactory<DataSetGroup> groupFactory = new MetaStoreFactory<DataSetGroup>( DataSetGroup.class, metaStore, PentahoDefaults.NAMESPACE );
    
    try {

      List<String> groupNames = groupFactory.getElementNames();
      Collections.sort( groupNames );
      EnterSelectionDialog esd = new EnterSelectionDialog( spoon.getShell(), groupNames.toArray( new String[groupNames.size()] ), "Select the group", "Select the group to edit..." );
      String groupName = esd.open();
      if ( groupName != null ) {
        
        // TODO: Find the unit tests for this group, if there are any, we can't remove the group
        //
        groupFactory.deleteElement(groupName);
      }
    } catch ( Exception e ) {
      new ErrorDialog( spoon.getShell(), "Error", "Error retrieving the list of data set groups or deleting a group", e );
    }
  }
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void addDataSet() {

    Spoon spoon = ( (Spoon) SpoonFactory.getInstance() );

    IMetaStore metaStore = spoon.getMetaStore();

    try {
      MetaStoreFactory<DataSetGroup> groupFactory = new MetaStoreFactory<DataSetGroup>( DataSetGroup.class, metaStore, PentahoDefaults.NAMESPACE );
      List<DatabaseMeta> databases = getAvailableDatabases( spoon.getRepository() );
      groupFactory.addNameList( DataSetConst.DATABASE_LIST_KEY, databases );
      List<DataSetGroup> groups = groupFactory.getElements();

      MetaStoreFactory<DataSet> setFactory = new MetaStoreFactory<DataSet>( DataSet.class, metaStore, PentahoDefaults.NAMESPACE );
      setFactory.addNameList( DataSetConst.GROUP_LIST_KEY, groups );

      DataSet dataSet = new DataSet();

      editDataSet( spoon, dataSet, groups, setFactory, null );

    } catch ( Exception e ) {
      new ErrorDialog( spoon.getShell(), "Error", "Error creating a new data set", e );
    }
  }
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
private void editDataSet( Spoon spoon, DataSet dataSet, List<DataSetGroup> groups, MetaStoreFactory<DataSet> setFactory, String setName ) throws MetaStoreException {
  
  try {
    DataSetDialog setDialog = new DataSetDialog( spoon.getShell(), setFactory.getMetaStore(), dataSet, groups, getAvailableDatabases(spoon.getRepository()) );
    while ( setDialog.open() ) {
      String message = validateDataSet( dataSet, setName, setFactory.getElementNames() );

      // Save the data set...
      //
      if ( message == null ) {
        setFactory.saveElement( dataSet );
        break;
      } else {
        MessageBox box = new MessageBox( spoon.getShell(), SWT.OK );
        box.setText( "Error" );
        box.setMessage( message );
        box.open();
      }
    }
  } catch(Exception e) {
    new ErrorDialog(spoon.getShell(), "Error", "Unable to edit data set", e);
  }

}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
private boolean checkTestPresent(Spoon spoon, TransMeta transMeta) {
  
  spoon.getLog().logBasic("Check test present...");
  
  String testName = transMeta.getAttribute( DataSetConst.ATTR_GROUP_DATASET, DataSetConst.ATTR_TRANS_SELECTED_UNIT_TEST_NAME );
  if (!Const.isEmpty( testName )) {
    return false;
  }
  
  // there is no test defined of selected in the transformation.
  // Show a warning
  //
  MessageBox box = new MessageBox(spoon.getShell(), SWT.OK | SWT.ICON_INFORMATION );
  box.setMessage("Please create a test-case first by left clicking on the test icon.");
  box.setText("First create a test-case");
  box.open();
  
  return true;
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void detachUnitTest() {
  Spoon spoon = ( (Spoon) SpoonFactory.getInstance() );
  try {
    TransGraph transGraph = spoon.getActiveTransGraph();
    if ( transGraph == null ) {
      return;
    }
    TransMeta transMeta = spoon.getActiveTransformation();
    if (transMeta == null ) {
      return;
    }

    transMeta.setAttribute( DataSetConst.ATTR_GROUP_DATASET, DataSetConst.ATTR_TRANS_SELECTED_UNIT_TEST_NAME, null );
    transMeta.setChanged();
    
    DataSetConst.clearStepDataSetIndicators( transMeta );
    
    spoon.refreshGraph();
  } catch ( Exception e ) {
    new ErrorDialog( spoon.getShell(), "Error", "Error detaching unit test", e );
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
protected void generateSqlJobButton(StarDomain starDomain) {
  final Spoon spoon = Spoon.getInstance();
  
  List<DatabaseMeta> sharedDatabases = SharedDatabaseUtil.loadSharedDatabases(); 
  
  // TODO: validate presence of repository, repository directory
  //
  JobGenerator jobGenerator = new JobGenerator(starDomain, spoon.rep, new RepositoryDirectory(), sharedDatabases, defaultLocale);
  try {
    JobMeta jobMeta = jobGenerator.generateSqlJob();
    spoon.addJobGraph(jobMeta);
    SpoonPerspectiveManager.getInstance().activatePerspective(MainSpoonPerspective.class);
  } catch(Exception e) {
    new ErrorDialog(spoon.getShell(),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Title"),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Message"), e);
    
  }
    
  
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
protected void generateDomainJobButton(StarDomain starDomain) {
  final Spoon spoon = Spoon.getInstance();
  
  List<DatabaseMeta> sharedDatabases = SharedDatabaseUtil.loadSharedDatabases(); 
  
  JobGenerator jobGenerator = new JobGenerator(starDomain, spoon.rep, new RepositoryDirectory(), sharedDatabases, defaultLocale);
  try {
    List<TransMeta> transMetas = jobGenerator.generateDimensionTransformations();
    for (TransMeta transMeta : transMetas) {
      spoon.addTransGraph(transMeta);
    }
    SpoonPerspectiveManager.getInstance().activatePerspective(MainSpoonPerspective.class);
  } catch(Exception e) {
    new ErrorDialog(spoon.getShell(),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Title"),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Message"), e);
    
  }
  
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void quickVisualizeTable() {
  Spoon spoon = ((Spoon)SpoonFactory.getInstance());
  if( spoon.getSelectionObject() instanceof DatabaseMeta ) {
    final DatabaseMeta databaseMeta = (DatabaseMeta) spoon.getSelectionObject();
    
    DatabaseExplorerDialog std = new DatabaseExplorerDialog(spoon.getShell(), SWT.NONE, databaseMeta, new ArrayList<DatabaseMeta>());
    if (std.open()) {
        
      TableModelerSource source = new TableModelerSource( databaseMeta, std.getTableName(), std.getSchemaName() == null ? "" : std.getSchemaName() ); //$NON-NLS-1$
      if( source.getSchemaName() == null ) {
        source.setSchemaName(""); //$NON-NLS-1$
      }

      try{
        ModelerWorkspace model = createModelerWorkspace();
        ModelerWorkspaceUtil.populateModelFromSource(model, source);
        quickVisualize( model );
      } catch(Exception e){
        logger.error("Error opening visualization", e);
        new ErrorDialog(((Spoon) SpoonFactory.getInstance()).getShell(), "Error", "Error executing Quick Visualize", e);
      }
    }
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void databaseModelItem() {
  Spoon spoon = ((Spoon)SpoonFactory.getInstance());
  if( spoon.getSelectionObject() instanceof DatabaseMeta ) {
    final DatabaseMeta databaseMeta = (DatabaseMeta) spoon.getSelectionObject();
    
    DatabaseExplorerDialog std = new DatabaseExplorerDialog(spoon.getShell(), SWT.NONE, databaseMeta, new ArrayList<DatabaseMeta>());
    if (std.open()) {
        
      TableModelerSource source = new TableModelerSource( databaseMeta, std.getTableName(), std.getSchemaName());
      try{
        ModelerWorkspace model = createModelerWorkspace();
        ModelerWorkspaceUtil.populateModelFromSource(model, source);
        AgileBiModelerPerspective.getInstance().createTabForModel(model, getUniqueUntitledTabName(spoon, MODELER_NAME));
      } catch(Exception e){
        logger.error("Error creating model", e);
        new ErrorDialog(((Spoon) SpoonFactory.getInstance()).getShell(), "Error", "Error creating Modeler", e);
      }
    }
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public String browse() {
  Spoon spoon = spoonSupplier.get();
  CompletableFuture<String> name = new CompletableFuture<>();
  Runnable execute = () -> {
    DirectoryDialog directoryDialog = new DirectoryDialog( spoonSupplier.get().getShell() );
    name.complete( directoryDialog.open() );
  };
  if ( spoon.getShell() != null ) {
    spoon.getShell().getDisplay().asyncExec( execute );
  } else {
    execute.run();
  }
  try {
    return name.get();
  } catch ( Exception e ) {
    return "/";
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void connectToRepository( RepositoryMeta repositoryMeta, String username, String password ) throws KettleException {
  final Repository repository = loadRepositoryObject( repositoryMeta.getId() );
  repository.init( repositoryMeta );
  repositoryConnect( repository, username, password );
  if ( username != null ) {
    getPropsUI().setLastRepositoryLogin( username );
  }
  Spoon spoon = spoonSupplier.get();
  Runnable execute = () -> {
    if ( spoon.getRepository() != null ) {
      spoon.closeRepository();
    } else {
      spoon.closeAllJobsAndTransformations( true );
    }
    spoon.setRepository( repository );
    setConnectedRepository( repositoryMeta );
    fireListeners();
  };
  if ( spoon.getShell() != null ) {
    spoon.getShell().getDisplay().asyncExec( execute );
  } else {
    execute.run();
  }
}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
protected void generateSqlJobButton(StarDomain starDomain) {
  final Spoon spoon = Spoon.getInstance();

  List<DatabaseMeta> sharedDatabases = SharedDatabaseUtil.loadSharedDatabases();

  // TODO: validate presence of repository, repository directory
  //
  JobGenerator jobGenerator = new JobGenerator(starDomain, spoon.rep, new RepositoryDirectory(), sharedDatabases, defaultLocale);
  try {
    JobMeta jobMeta = jobGenerator.generateSqlJob();
    spoon.addJobGraph(jobMeta);
    SpoonPerspectiveManager.getInstance().activatePerspective(MainSpoonPerspective.class);
  } catch(Exception e) {
    new ErrorDialog(spoon.getShell(),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Title"),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Message"), e);

  }


}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
protected void generateDomainJobButton(StarDomain starDomain) {
  final Spoon spoon = Spoon.getInstance();

  List<DatabaseMeta> sharedDatabases = SharedDatabaseUtil.loadSharedDatabases();

  JobGenerator jobGenerator = new JobGenerator(starDomain, spoon.rep, new RepositoryDirectory(), sharedDatabases, defaultLocale);
  try {
    List<TransMeta> transMetas = jobGenerator.generateDimensionTransformations();
    for (TransMeta transMeta : transMetas) {
      spoon.addTransGraph(transMeta);
    }
    SpoonPerspectiveManager.getInstance().activatePerspective(MainSpoonPerspective.class);
  } catch(Exception e) {
    new ErrorDialog(spoon.getShell(),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Title"),
        BaseMessages.getString(PKG, "StarModelerPerspective.ErrorGeneratingSqlJob.Message"), e);

  }

}
 

import org.pentaho.di.ui.spoon.Spoon; //导入方法依赖的package包/类
public void editDataSetGroup() {

    Spoon spoon = ( (Spoon) SpoonFactory.getInstance() );

    IMetaStore metaStore = spoon.getMetaStore();
    MetaStoreFactory<DataSetGroup> groupFactory = new MetaStoreFactory<DataSetGroup>( DataSetGroup.class, metaStore, PentahoDefaults.NAMESPACE );
    try {

      List<String> groupNames = groupFactory.getElementNames();
      Collections.sort( groupNames );
      EnterSelectionDialog esd = new EnterSelectionDialog( spoon.getShell(), groupNames.toArray( new String[groupNames.size()] ), "Select the group", "Select the group to edit..." );
      String groupName = esd.open();
      if ( groupName != null ) {
        List<DatabaseMeta> databases = getAvailableDatabases( spoon.getRepository() );
        groupFactory.addNameList( DataSetConst.DATABASE_LIST_KEY, databases );
        DataSetGroup dataSetGroup = groupFactory.loadElement( groupName );

        DataSetGroupDialog groupDialog = new DataSetGroupDialog( spoon.getShell(), dataSetGroup, databases );
        while ( groupDialog.open() ) {
          String message = validateDataSetGroup( dataSetGroup, groupName, groupFactory.getElementNames() );

          // Save the group ...
          //
          if ( message == null ) {
            groupFactory.saveElement( dataSetGroup );
            break;
          } else {
            MessageBox box = new MessageBox( spoon.getShell(), SWT.OK );
            box.setText( "Error" );
            box.setMessage( message );
            box.open();
          }
        }
      }
    } catch ( Exception e ) {
      new ErrorDialog( spoon.getShell(), "Error", "Error retrieving the list of data set groups", e );
    }
  }