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Java SystemDataMeta类代码示例

本文整理汇总了Java中org.pentaho.di.trans.steps.systemdata.SystemDataMeta类的典型用法代码示例。如果您正苦于以下问题：Java SystemDataMeta类的具体用法？Java SystemDataMeta怎么用？Java SystemDataMeta使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


SystemDataMeta类属于org.pentaho.di.trans.steps.systemdata包，在下文中一共展示了SystemDataMeta类的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getData

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
/**
 * Copy information from the meta-data input to the dialog fields.
 */ 
public void getData()
{
	wStepname.setText(stepname);
	
	for (int i=0;i<input.getFieldName().length;i++)
	{
		TableItem item = wFields.table.getItem(i);
		String name = input.getFieldName()[i];
		String type = SystemDataMeta.getTypeDesc( input.getFieldType()[i] );
		
		if (name!=null) item.setText(1, name);
		if (type!=null) item.setText(2, type);
	}

	wFields.setRowNums();
	wFields.optWidth(true);
	
	wStepname.selectAll();
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:23，代码来源:SystemDataDialog.java

示例2: ok

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
private void ok()
{
	if (Const.isEmpty(wStepname.getText())) return;

	stepname = wStepname.getText(); // return value
	//Table table = wFields.table;

	int count = wFields.nrNonEmpty();
	input.allocate(count);
	
	for (int i=0;i<count;i++)
	{
		TableItem item = wFields.getNonEmpty(i);
		input.getFieldName()[i]   = item.getText(1);
		input.getFieldType()[i]   = SystemDataMeta.getType(item.getText(2));
	}
	dispose();
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:19，代码来源:SystemDataDialog.java

示例3: getData

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
/**
 * Copy information from the meta-data input to the dialog fields.
 */
public void getData() {
  wStepname.setText( stepname );

  for ( int i = 0; i < input.getFieldName().length; i++ ) {
    TableItem item = wFields.table.getItem( i );
    String name = input.getFieldName()[i];
    String type = SystemDataMeta.getTypeDesc( input.getFieldType()[i] );

    if ( name != null ) {
      item.setText( 1, name );
    }
    if ( type != null ) {
      item.setText( 2, type );
    }
  }

  wFields.setRowNums();
  wFields.optWidth( true );

  wStepname.selectAll();
  wStepname.setFocus();
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:26，代码来源:SystemDataDialog.java

示例4: getInfo

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
private void getInfo(SystemDataMeta in) throws KettleException
{

	stepname = wStepname.getText(); // return value
	int count = wFields.nrNonEmpty();
	in.allocate(count);
	
	for (int i=0;i<count;i++)
	{
		TableItem item = wFields.getNonEmpty(i);
		in.getFieldName()[i]   = item.getText(1);
		in.getFieldType()[i]   = SystemDataMeta.getType(item.getText(2));
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:15，代码来源:SystemDataDialog.java

示例5: getInfo

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
private void getInfo( SystemDataMeta in ) throws KettleException {

    stepname = wStepname.getText(); // return value
    int count = wFields.nrNonEmpty();
    in.allocate( count );

    //CHECKSTYLE:Indentation:OFF
    for ( int i = 0; i < count; i++ ) {
      TableItem item = wFields.getNonEmpty( i );
      in.getFieldName()[i] = item.getText( 1 );
      in.getFieldType()[i] = SystemDataMeta.getType( item.getText( 2 ) );
    }
  }
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:14，代码来源:SystemDataDialog.java

示例6: SystemDataDialog

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
public SystemDataDialog(Shell parent, Object in, TransMeta transMeta, String sname)
{
	super(parent, (BaseStepMeta)in, transMeta, sname);
	input=(SystemDataMeta)in;
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:6，代码来源:SystemDataDialog.java

示例7: preview

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
private void preview()
{
       try
       {
           SystemDataMeta oneMeta = new SystemDataMeta();
           getInfo(oneMeta);
       
           TransMeta previewMeta = TransPreviewFactory.generatePreviewTransformation(transMeta, oneMeta, wStepname.getText());
           
           EnterNumberDialog numberDialog = new EnterNumberDialog(shell, props.getDefaultPreviewSize(), BaseMessages.getString(PKG, "SystemDataDialog.NumberRows.DialogTitle"), BaseMessages.getString(PKG, "SystemDataDialog.NumberRows.DialogMessage"));
           
           int previewSize = numberDialog.open();
           if (previewSize>0)
           {
               TransPreviewProgressDialog progressDialog = new TransPreviewProgressDialog(shell, previewMeta, new String[] { wStepname.getText() }, new int[] { previewSize } );
               progressDialog.open();
               
               if (!progressDialog.isCancelled())
               {
                   Trans trans = progressDialog.getTrans();
                   String loggingText = progressDialog.getLoggingText();
                   
                   if (trans.getResult()!=null && trans.getResult().getNrErrors()>0)
                   {
                   	EnterTextDialog etd = new EnterTextDialog(shell, BaseMessages.getString(PKG, "System.Dialog.PreviewError.Title"),  
                   			BaseMessages.getString(PKG, "System.Dialog.PreviewError.Message"), loggingText, true );
                   	etd.setReadOnly();
                   	etd.open();
                   }
                            
                   PreviewRowsDialog prd = new PreviewRowsDialog(shell, transMeta, SWT.NONE, wStepname.getText(),
						progressDialog.getPreviewRowsMeta(wStepname.getText()), progressDialog
								.getPreviewRows(wStepname.getText()), loggingText);
				prd.open();
                   
               }
           }
       }
       catch(KettleException e)
       {
           new ErrorDialog(shell, BaseMessages.getString(PKG, "SystemDataDialog.ErrorPreviewingData.DialogTitle"), BaseMessages.getString(PKG, "SystemDataDialog.ErrorPreviewingData.DialogMessage"), e);
      }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:44，代码来源:SystemDataDialog.java

示例8: SystemDataDialog

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
public SystemDataDialog( Shell parent, Object in, TransMeta transMeta, String sname ) {
  super( parent, (BaseStepMeta) in, transMeta, sname );
  input = (SystemDataMeta) in;
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:5，代码来源:SystemDataDialog.java

示例9: preview

import org.pentaho.di.trans.steps.systemdata.SystemDataMeta; //导入依赖的package包/类
private void preview() {
  try {
    SystemDataMeta oneMeta = new SystemDataMeta();
    getInfo( oneMeta );

    TransMeta previewMeta = TransPreviewFactory.generatePreviewTransformation(
      transMeta,
      oneMeta,
      wStepname.getText() );

    EnterNumberDialog numberDialog = new EnterNumberDialog( shell, props.getDefaultPreviewSize(),
      BaseMessages.getString( PKG, "SystemDataDialog.NumberRows.DialogTitle" ),
      BaseMessages.getString( PKG, "SystemDataDialog.NumberRows.DialogMessage" ) );

    int previewSize = numberDialog.open();
    if ( previewSize > 0 ) {
      TransPreviewProgressDialog progressDialog =
        new TransPreviewProgressDialog(
          shell, previewMeta, new String[] { wStepname.getText() }, new int[] { previewSize } );
      progressDialog.open();

      if ( !progressDialog.isCancelled() ) {
        Trans trans = progressDialog.getTrans();
        String loggingText = progressDialog.getLoggingText();

        if ( trans.getResult() != null && trans.getResult().getNrErrors() > 0 ) {
          EnterTextDialog etd =
            new EnterTextDialog( shell,
              BaseMessages.getString( PKG, "System.Dialog.PreviewError.Title" ),
              BaseMessages.getString( PKG, "System.Dialog.PreviewError.Message" ), loggingText, true );
          etd.setReadOnly();
          etd.open();
        }

        PreviewRowsDialog prd =
          new PreviewRowsDialog(
            shell, transMeta, SWT.NONE, wStepname.getText(), progressDialog.getPreviewRowsMeta( wStepname
              .getText() ), progressDialog.getPreviewRows( wStepname.getText() ), loggingText );
        prd.open();

      }
    }
  } catch ( KettleException e ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "SystemDataDialog.ErrorPreviewingData.DialogTitle" ), BaseMessages
        .getString( PKG, "SystemDataDialog.ErrorPreviewingData.DialogMessage" ), e );
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:49，代码来源:SystemDataDialog.java


注：本文中的org.pentaho.di.trans.steps.systemdata.SystemDataMeta类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。