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Java Variables.getADefaultVariableSpace方法代码示例

本文整理汇总了Java中org.pentaho.di.core.variables.Variables.getADefaultVariableSpace方法的典型用法代码示例。如果您正苦于以下问题：Java Variables.getADefaultVariableSpace方法的具体用法？Java Variables.getADefaultVariableSpace怎么用？Java Variables.getADefaultVariableSpace使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.pentaho.di.core.variables.Variables的用法示例。


在下文中一共展示了Variables.getADefaultVariableSpace方法的15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: show

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
private void show()
{
	if (rowDatas.size()==0) return;
	
	int nr = wStepList.getSelectionIndex();

	java.util.List<Object[]> buffer = (java.util.List<Object[]>)rowDatas.get(nr);
       RowMetaInterface rowMeta = (RowMetaInterface)rowMetas.get(nr);
	String    name   = (String)stepNames.get(nr);
	
       if (rowMeta!=null && buffer!=null && buffer.size()>0)
       {
   		PreviewRowsDialog prd = new PreviewRowsDialog(shell,
   										Variables.getADefaultVariableSpace(),
   				                        SWT.NONE, name, rowMeta, buffer);
   		prd.open();
       }
       else
       {
       	MessageBox mb = new MessageBox(shell, SWT.ICON_INFORMATION | SWT.OK);
       	mb.setText(Messages.getString("EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Title"));
       	mb.setMessage(Messages.getString("EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Message"));
       	mb.open();
       }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:26，代码来源:EnterPreviewRowsDialog.java

示例2: show

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
private void show()
{
	if (rowDatas.size()==0) return;
	
	int nr = wStepList.getSelectionIndex();

	java.util.List<Object[]> buffer = (java.util.List<Object[]>)rowDatas.get(nr);
       RowMetaInterface rowMeta = (RowMetaInterface)rowMetas.get(nr);
	String    name   = (String)stepNames.get(nr);
	
       if (rowMeta!=null && buffer!=null && buffer.size()>0)
       {
   		PreviewRowsDialog prd = new PreviewRowsDialog(shell,
   										Variables.getADefaultVariableSpace(),
   				                        SWT.NONE, name, rowMeta, buffer);
   		prd.open();
       }
       else
       {
       	MessageBox mb = new MessageBox(shell, SWT.ICON_INFORMATION | SWT.OK);
       	mb.setText(BaseMessages.getString(PKG, "EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Title"));
       	mb.setMessage(BaseMessages.getString(PKG, "EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Message"));
       	mb.open();
       }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:26，代码来源:EnterPreviewRowsDialog.java

示例3: getUsedVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getUsedVariables( JobMeta jobMeta ) {
  Properties sp = new Properties();
  VariableSpace space = Variables.getADefaultVariableSpace();

  String[] keys = space.listVariables();
  for ( int i = 0; i < keys.length; i++ ) {
    sp.put( keys[i], space.getVariable( keys[i] ) );
  }

  List<String> vars = jobMeta.getUsedVariables();
  if ( vars != null && vars.size() > 0 ) {
    HashMap<String, String> newVariables = new HashMap<String, String>();

    for ( int i = 0; i < vars.size(); i++ ) {
      String varname = vars.get( i );
      if ( !varname.startsWith( Const.INTERNAL_VARIABLE_PREFIX ) ) {
        newVariables.put( varname, Const.NVL( variables.get( varname ), sp.getProperty( varname, "" ) ) );
      }
    }
    // variables.clear();
    variables.putAll( newVariables );
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:24，代码来源:JobExecutionConfiguration.java

示例4: show

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
private void show() {
  if ( rowDatas.size() == 0 ) {
    return;
  }

  int nr = wStepList.getSelectionIndex();

  java.util.List<Object[]> buffer = rowDatas.get( nr );
  RowMetaInterface rowMeta = rowMetas.get( nr );
  String name = stepNames.get( nr );

  if ( rowMeta != null && buffer != null && buffer.size() > 0 ) {
    PreviewRowsDialog prd =
      new PreviewRowsDialog( shell, Variables.getADefaultVariableSpace(), SWT.NONE, name, rowMeta, buffer );
    prd.open();
  } else {
    MessageBox mb = new MessageBox( shell, SWT.ICON_INFORMATION | SWT.OK );
    mb.setText( BaseMessages.getString( PKG, "EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Title" ) );
    mb.setMessage( BaseMessages.getString( PKG, "EnterPreviewRowsDialog.Dialog.NoPreviewRowsFound.Message" ) );
    mb.open();
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:23，代码来源:EnterPreviewRowsDialog.java

示例5: getTransSQL

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
/**
 * Get & show the SQL required to run the loaded transformation...
 *
 */
public void getTransSQL( TransMeta transMeta ) {
  GetSQLProgressDialog pspd = new GetSQLProgressDialog( spoon.getShell(), transMeta );
  List<SQLStatement> stats = pspd.open();
  if ( stats != null ) {
    // null means error, but we already displayed the error

    if ( stats.size() > 0 ) {
      SQLStatementsDialog ssd =
        new SQLStatementsDialog( spoon.getShell(), Variables.getADefaultVariableSpace(), SWT.NONE, stats );
      String sn = ssd.open();

      if ( sn != null ) {
        StepMeta esi = transMeta.findStep( sn );
        if ( esi != null ) {
          spoon.delegates.steps.editStep( transMeta, esi );
        }
      }
    } else {
      MessageBox mb = new MessageBox( spoon.getShell(), SWT.OK | SWT.ICON_INFORMATION );
      mb.setMessage( BaseMessages.getString( PKG, "Spoon.Dialog.NoSQLNeedEexecuted.Message" ) );
      mb.setText( BaseMessages.getString( PKG, "Spoon.Dialog.NoSQLNeedEexecuted.Title" ) ); // "SQL"
      mb.open();
    }
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:30，代码来源:SpoonDBDelegate.java

示例6: getUsedVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getUsedVariables(JobMeta jobMeta)
{
    Properties sp = new Properties();
    VariableSpace space = Variables.getADefaultVariableSpace();
    
    String keys[] = space.listVariables();
    for ( int i=0; i<keys.length; i++ )
    {
        sp.put(keys[i], space.getVariable(keys[i]));
    }
 
    List<String> vars = jobMeta.getUsedVariables();
    if (vars!=null && vars.size()>0)
    {
    	HashMap<String, String> newVariables = new HashMap<String, String>();
    	
        for (int i=0;i<vars.size();i++) 
        {
            String varname = (String)vars.get(i);
            if (!varname.startsWith(Const.INTERNAL_VARIABLE_PREFIX))
            {
            	newVariables.put(varname, Const.NVL(variables.get(varname), sp.getProperty(varname, "")));
            }
        }
        // variables.clear();
        variables.putAll(newVariables);
    }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:29，代码来源:JobExecutionConfiguration.java

示例7: getAllVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getAllVariables(TransMeta transMeta)
{
    Properties sp = new Properties();
    VariableSpace space = Variables.getADefaultVariableSpace();
    
    String keys[] = space.listVariables();
    for ( int i=0; i<keys.length; i++ )
    {
        sp.put(keys[i], space.getVariable(keys[i]));
    }
 
    String[] vars = transMeta.listVariables();
    if (vars!=null && vars.length>0)
    {
      HashMap<String, String> newVariables = new HashMap<String, String>();
      
        for (int i=0;i<vars.length;i++) 
        {
            String varname = vars[i]; 
            newVariables.put(varname, Const.NVL(variables.get(varname), sp.getProperty(varname, "")));
        }
        // variables.clear();
        variables.putAll(newVariables);
    }
    
    // Also add the internal job variables if these are set...
    //
    for (String variableName : Const.INTERNAL_JOB_VARIABLES)
    {
      String value = transMeta.getVariable(variableName);
      if (!Const.isEmpty(value)) variables.put(variableName, value);
    }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:34，代码来源:TransExecutionConfiguration.java

示例8: getUsedVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getUsedVariables(TransMeta transMeta)
{
    Properties sp = new Properties();
    VariableSpace space = Variables.getADefaultVariableSpace();
    
    String keys[] = space.listVariables();
    for ( int i=0; i<keys.length; i++ )
    {
        sp.put(keys[i], space.getVariable(keys[i]));
    }
 
    List<String> vars = transMeta.getUsedVariables();
    if (vars!=null && vars.size()>0)
    {
    	HashMap<String, String> newVariables = new HashMap<String, String>();
    	
        for (int i=0;i<vars.size();i++) 
        {
            String varname = (String)vars.get(i);
            if (!varname.startsWith(Const.INTERNAL_VARIABLE_PREFIX))
            {
            	newVariables.put(varname, Const.NVL(variables.get(varname), sp.getProperty(varname, "")));
            }
        }
        // variables.clear();
        variables.putAll(newVariables);
    }
    
    // Also add the internal job variables if these are set...
    //
    for (String variableName : Const.INTERNAL_JOB_VARIABLES)
    {
    	String value = transMeta.getVariable(variableName);
    	if (!Const.isEmpty(value)) variables.put(variableName, value);
    }
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:37，代码来源:TransExecutionConfiguration.java

示例9: getTransSQL

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
/**
 * Get & show the SQL required to run the loaded transformation...
 * 
 */
public void getTransSQL(TransMeta transMeta)
{
	GetSQLProgressDialog pspd = new GetSQLProgressDialog(spoon.getShell(), transMeta);
	List<SQLStatement> stats = pspd.open();
	if (stats != null) // null means error, but we already displayed the
	// error
	{
		if (stats.size() > 0)
		{
			SQLStatementsDialog ssd = new SQLStatementsDialog(spoon.getShell(), Variables
					.getADefaultVariableSpace(), SWT.NONE, stats);
			String sn = ssd.open();

            if (sn != null)
            {
                StepMeta esi = transMeta.findStep(sn);
                if (esi != null)
                {
                    spoon.delegates.steps.editStep(transMeta,esi);
                }
            }
		} else
		{
			MessageBox mb = new MessageBox(spoon.getShell(), SWT.OK | SWT.ICON_INFORMATION);
			mb.setMessage(Messages.getString("Spoon.Dialog.NoSQLNeedEexecuted.Message"));
			mb.setText(Messages.getString("Spoon.Dialog.NoSQLNeedEexecuted.Title"));// "SQL"
			mb.open();
		}
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:35，代码来源:SpoonDBDelegate.java

示例10: showLastImpactAnalyses

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void showLastImpactAnalyses(TransMeta transMeta) {
	if (transMeta == null)
		return;
	TransGraph transGraph = delegates.trans.findTransGraphOfTransformation(transMeta);
	if (transGraph == null)
		return;

	List<Object[]> rows = new ArrayList<Object[]>();
	RowMetaInterface rowMeta = null;
	for (int i = 0; i < transGraph.getImpact().size(); i++) {
		DatabaseImpact ii = (DatabaseImpact) transGraph.getImpact().get(i);
		RowMetaAndData row = ii.getRow();
		rowMeta = row.getRowMeta();
		rows.add(row.getData());
	}

	if (rows.size() > 0) {
		// Display all the rows...
		PreviewRowsDialog prd = new PreviewRowsDialog(shell, Variables.getADefaultVariableSpace(), SWT.NONE, "-", rowMeta, rows);
		prd.setTitleMessage(Messages.getString("Spoon.Dialog.ImpactAnalyses.Title"), Messages.getString("Spoon.Dialog.ImpactAnalyses.Message"));// "Impact analyses"
		// "Result of analyses:"
		prd.open();
	} else {
		MessageBox mb = new MessageBox(shell, SWT.OK | SWT.ICON_INFORMATION);
		if (transGraph.isImpactFinished()) {
			mb.setMessage(Messages.getString("Spoon.Dialog.TransformationNoImpactOnDatabase.Message"));// "As far as I can tell, this transformation has no impact on any database."
		} else {
			mb.setMessage(Messages.getString("Spoon.Dialog.RunImpactAnalysesFirst.Message"));// "Please run the impact analyses first on this transformation."
		}
		mb.setText(Messages.getString("Spoon.Dialog.ImpactAnalyses.Title"));// Impact
		mb.open();
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:34，代码来源:Spoon.java

示例11: getTransSQL

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
/**
 * Get & show the SQL required to run the loaded transformation...
 * 
 */
public void getTransSQL(TransMeta transMeta)
{
	GetSQLProgressDialog pspd = new GetSQLProgressDialog(spoon.getShell(), transMeta);
	List<SQLStatement> stats = pspd.open();
	if (stats != null) // null means error, but we already displayed the
	// error
	{
		if (stats.size() > 0)
		{
			SQLStatementsDialog ssd = new SQLStatementsDialog(spoon.getShell(), Variables
					.getADefaultVariableSpace(), SWT.NONE, stats);
			String sn = ssd.open();

            if (sn != null)
            {
                StepMeta esi = transMeta.findStep(sn);
                if (esi != null)
                {
                    spoon.delegates.steps.editStep(transMeta,esi);
                }
            }
		} else
		{
			MessageBox mb = new MessageBox(spoon.getShell(), SWT.OK | SWT.ICON_INFORMATION);
			mb.setMessage(BaseMessages.getString(PKG, "Spoon.Dialog.NoSQLNeedEexecuted.Message"));
			mb.setText(BaseMessages.getString(PKG, "Spoon.Dialog.NoSQLNeedEexecuted.Title"));// "SQL"
			mb.open();
		}
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:35，代码来源:SpoonDBDelegate.java

示例12: showLastImpactAnalyses

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void showLastImpactAnalyses(TransMeta transMeta) {
  if (transMeta == null)
    return;
  TransGraph transGraph = delegates.trans.findTransGraphOfTransformation(transMeta);
  if (transGraph == null)
    return;

  List<Object[]> rows = new ArrayList<Object[]>();
  RowMetaInterface rowMeta = null;
  for (int i = 0; i < transGraph.getImpact().size(); i++) {
    DatabaseImpact ii = (DatabaseImpact) transGraph.getImpact().get(i);
    RowMetaAndData row = ii.getRow();
    rowMeta = row.getRowMeta();
    rows.add(row.getData());
  }

  if (rows.size() > 0) {
    // Display all the rows...
    PreviewRowsDialog prd = new PreviewRowsDialog(shell, Variables.getADefaultVariableSpace(), SWT.NONE, "-",
        rowMeta, rows);
    prd.setTitleMessage(
    // "Impact analyses"
        // "Result of analyses:"
        BaseMessages.getString(PKG, "Spoon.Dialog.ImpactAnalyses.Title"), BaseMessages.getString(PKG,
            "Spoon.Dialog.ImpactAnalyses.Message"));
    prd.open();
  } else {
    MessageBox mb = new MessageBox(shell, SWT.OK | SWT.ICON_INFORMATION);
    if (transGraph.isImpactFinished()) {
      // "As far as I can tell, this transformation has no impact on any database."
      mb.setMessage(BaseMessages.getString(PKG, "Spoon.Dialog.TransformationNoImpactOnDatabase.Message"));
    } else {
      // "Please run the impact analyses first on this transformation."
      mb.setMessage(BaseMessages.getString(PKG, "Spoon.Dialog.RunImpactAnalysesFirst.Message"));
    }
    mb.setText(BaseMessages.getString(PKG, "Spoon.Dialog.ImpactAnalyses.Title"));// Impact
    mb.open();
  }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:40，代码来源:Spoon.java

示例13: getAllVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getAllVariables( TransMeta transMeta ) {
  Properties sp = new Properties();
  VariableSpace space = Variables.getADefaultVariableSpace();

  String[] keys = space.listVariables();
  for ( int i = 0; i < keys.length; i++ ) {
    sp.put( keys[i], space.getVariable( keys[i] ) );
  }

  String[] vars = transMeta.listVariables();
  if ( vars != null && vars.length > 0 ) {
    HashMap<String, String> newVariables = new HashMap<String, String>();

    for ( int i = 0; i < vars.length; i++ ) {
      String varname = vars[i];
      newVariables.put( varname, Const.NVL( variables.get( varname ), sp.getProperty( varname, "" ) ) );
    }
    // variables.clear();
    variables.putAll( newVariables );
  }

  // Also add the internal job variables if these are set...
  //
  for ( String variableName : Const.INTERNAL_JOB_VARIABLES ) {
    String value = transMeta.getVariable( variableName );
    if ( !Utils.isEmpty( value ) ) {
      variables.put( variableName, value );
    }
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:31，代码来源:TransExecutionConfiguration.java

示例14: getUsedVariables

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
public void getUsedVariables( TransMeta transMeta ) {
  Properties sp = new Properties();
  VariableSpace space = Variables.getADefaultVariableSpace();

  String[] keys = space.listVariables();
  for ( int i = 0; i < keys.length; i++ ) {
    sp.put( keys[i], space.getVariable( keys[i] ) );
  }

  List<String> vars = transMeta.getUsedVariables();
  if ( vars != null && vars.size() > 0 ) {
    HashMap<String, String> newVariables = new HashMap<String, String>();

    for ( int i = 0; i < vars.size(); i++ ) {
      String varname = vars.get( i );
      if ( !varname.startsWith( Const.INTERNAL_VARIABLE_PREFIX ) ) {
        newVariables.put( varname, Const.NVL( variables.get( varname ), sp.getProperty( varname, "" ) ) );
      }
    }
    // variables.clear();
    variables.putAll( newVariables );
  }

  // Also add the internal job variables if these are set...
  //
  for ( String variableName : Const.INTERNAL_JOB_VARIABLES ) {
    String value = transMeta.getVariable( variableName );
    if ( !Utils.isEmpty( value ) ) {
      variables.put( variableName, value );
    }
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:33，代码来源:TransExecutionConfiguration.java

示例15: addGrid

import org.pentaho.di.core.variables.Variables; //导入方法依赖的package包/类
private void addGrid()
{
    Composite composite = new Composite(sashform, SWT.NONE);
    props.setLook(composite);
    
    FormLayout formLayout = new FormLayout ();
    formLayout.marginWidth  = Const.FORM_MARGIN;
    formLayout.marginHeight = Const.FORM_MARGIN;
    composite.setLayout(formLayout);

    wReload = new Button(composite, SWT.NONE);
    wReload.setText("  &Reload  ");
    wLocale= new Button(composite, SWT.NONE);
    wLocale.setText("  &Select locale  ");
    wClose = new Button(composite, SWT.NONE);
    wClose.setText("  &Close ");
    wVerify = new Button(composite, SWT.CHECK);
    wVerify.setText("&Verify usage");
    wVerify.setSelection(true);  // Check it!
    wUsed = new Button(composite, SWT.CHECK);
    wUsed.setText("&Remove used keys");
    wUsed.setSelection(false);  // Check it!
    wAvailable= new Button(composite, SWT.CHECK);
    wAvailable.setText("&Check key against other locale");
    wAvailable.setSelection(true);  // Check it!
    
    BaseStepDialog.positionBottomButtons(composite, new Button[] { wReload, wLocale, wClose, wVerify, wUsed, wAvailable } , Const.MARGIN, null);

    ColumnInfo[] colinf=new ColumnInfo[]
       {
         new ColumnInfo("Locale",           ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Package",          ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Class",            ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Key",              ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Value",            ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Used?",            ColumnInfo.COLUMN_TYPE_TEXT,   true),
         new ColumnInfo("Not available in", ColumnInfo.COLUMN_TYPE_TEXT,   true),
       };
    
    wGrid=new TableView(  Variables.getADefaultVariableSpace(),
    		              composite, 
                          SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI, 
                          colinf, 
                          0,  
                          null,
                          PropsUI.getInstance()
                          );
    
    FormData fdGrid=new FormData();
    fdGrid.left = new FormAttachment(0, 0);
    fdGrid.top  = new FormAttachment(0, 0);
    fdGrid.right  = new FormAttachment(100, 0);
    fdGrid.bottom = new FormAttachment(wReload, -Const.MARGIN*3);
    wGrid.setLayoutData(fdGrid);

}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:57，代码来源:Translator.java


注：本文中的org.pentaho.di.core.variables.Variables.getADefaultVariableSpace方法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。