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Java ComboVar.removeAll方法代码示例

本文整理汇总了Java中org.pentaho.di.ui.core.widget.ComboVar.removeAll方法的典型用法代码示例。如果您正苦于以下问题：Java ComboVar.removeAll方法的具体用法？Java ComboVar.removeAll怎么用？Java ComboVar.removeAll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.ui.core.widget.ComboVar的用法示例。


在下文中一共展示了ComboVar.removeAll方法的8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: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 * @param comboVar the comboVar to populate
 * @param TransMeta the source transformation
 * @param StepMeta the source step 
 */
public static final void getFieldsFromPrevious(ComboVar comboVar,TransMeta transMeta,StepMeta stepMeta)
{
 String selectedField=null;
 int indexField=-1;
 try{   
	 RowMetaInterface r = transMeta.getPrevStepFields(stepMeta);
	 selectedField=comboVar.getText();
	 comboVar.removeAll();
		
	 if (r!=null && !r.isEmpty()) {
            r.getFieldNames();
            comboVar.setItems(r.getFieldNames());
            indexField=r.indexOfValue(selectedField);
	 }
	 // Select value if possible...
	 if(indexField>-1) comboVar.select(indexField); else { if(selectedField!=null) comboVar.setText(selectedField);};
 }catch(KettleException ke){
		new ErrorDialog(comboVar.getShell(),Messages.getString("BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle"),
				Messages.getString("BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage"),ke);
	}
}
开发者ID:icholy，项目名称:geokettle-2.0，代码行数:28，代码来源:BaseStepDialog.java

示例2: setEncodings

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
private void setEncodings(ComboVar var)
{
 // Encoding of the text file:
      String encoding=Const.NVL(var.getText(),Const.getEnvironmentVariable("file.encoding", "UTF-8"));
      var.removeAll();
      ArrayList<Charset> values = new ArrayList<Charset>(Charset.availableCharsets().values());
      for (int i=0;i<values.size();i++)
      {
          Charset charSet = (Charset)values.get(i);
          var.add( charSet.displayName() );
      }
      
      // Now select the default!
      int idx = Const.indexOfString(encoding, var.getItems() );
      if (idx>=0) var.select( idx );
  }
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:17，代码来源:ChangeFileEncodingDialog.java

示例3: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 * @param comboVar the comboVar to populate
 * @param TransMeta the source transformation
 * @param StepMeta the source step 
 */
public static final void getFieldsFromPrevious(ComboVar comboVar,TransMeta transMeta,StepMeta stepMeta)
{
 String selectedField=null;
 int indexField=-1;
 try{   
	 RowMetaInterface r = transMeta.getPrevStepFields(stepMeta);
	 selectedField=comboVar.getText();
	 comboVar.removeAll();
		
	 if (r!=null && !r.isEmpty()) {
            r.getFieldNames();
            comboVar.setItems(r.getFieldNames());
            indexField=r.indexOfValue(selectedField);
	 }
	 // Select value if possible...
	 if(indexField>-1) comboVar.select(indexField); else { if(selectedField!=null) comboVar.setText(selectedField);};
 }catch(KettleException ke){
		new ErrorDialog(comboVar.getShell(),BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle"),
				BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage"),ke);
	}
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:28，代码来源:BaseStepDialog.java

示例4: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 *
 * @param comboVar the Combo Box (with Variables) to populate
 * @param transMeta the transformation metadata
 * @param stepMeta the step metadata
 */
public static final void getFieldsFromPrevious(ComboVar comboVar,TransMeta transMeta,StepMeta stepMeta)
{
 String selectedField=null;
 int indexField=-1;
 try{   
	 RowMetaInterface r = transMeta.getPrevStepFields(stepMeta);
	 selectedField=comboVar.getText();
	 comboVar.removeAll();
		
	 if (r!=null && !r.isEmpty()) {
            r.getFieldNames();
            comboVar.setItems(r.getFieldNames());
            indexField=r.indexOfValue(selectedField);
	 }
	 // Select value if possible...
	 if(indexField>-1) comboVar.select(indexField); else { if(selectedField!=null) comboVar.setText(selectedField);};
 }catch(KettleException ke){
		new ErrorDialog(comboVar.getShell(),BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle"),
				BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage"),ke);
	}
}
开发者ID:bsspirit，项目名称:kettle-4.4.0-stable，代码行数:29，代码来源:BaseStepDialog.java

示例5: setEncodings

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
private void setEncodings( ComboVar var ) {
  // Encoding of the text file:
  String encoding = Const.NVL( var.getText(), Const.getEnvironmentVariable( "file.encoding", "UTF-8" ) );
  var.removeAll();
  ArrayList<Charset> values = new ArrayList<Charset>( Charset.availableCharsets().values() );
  for ( int i = 0; i < values.size(); i++ ) {
    Charset charSet = values.get( i );
    var.add( charSet.displayName() );
  }

  // Now select the default!
  int idx = Const.indexOfString( encoding, var.getItems() );
  if ( idx >= 0 ) {
    var.select( idx );
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:17，代码来源:ChangeFileEncodingDialog.java

示例6: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 *
 * @param comboVar  the comboVar to populate
 * @param TransMeta the source transformation
 * @param StepMeta  the source step
 */
public static final void getFieldsFromPrevious( ComboVar comboVar, TransMeta transMeta, StepMeta stepMeta ) {
  String selectedField = null;
  int indexField = -1;
  try {
    RowMetaInterface r = transMeta.getPrevStepFields(stepMeta);
    selectedField = comboVar.getText();
    comboVar.removeAll();

    if (r != null && !r.isEmpty()) {
      r.getFieldNames();
      comboVar.setItems(r.getFieldNames());
      indexField = r.indexOfValue(selectedField);
    }
    // Select value if possible...
    if (indexField > -1) {
      comboVar.select(indexField);
    } else {
      if (selectedField != null) {
        comboVar.setText(selectedField);
      }
    }
    ;
  } catch (KettleException ke) {
    new ErrorDialog(comboVar.getShell(),
        BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle"),
        BaseMessages.getString(PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage"), ke);
  }
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:36，代码来源:BaseStepXulDialog.java

示例7: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 *
 * @param comboVar
 *          the comboVar to populate
 * @param TransMeta
 *          the source transformation
 * @param StepMeta
 *          the source step
 */
public static final void getFieldsFromPrevious( ComboVar comboVar, TransMeta transMeta, StepMeta stepMeta ) {
  String selectedField = null;
  int indexField = -1;
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepMeta );
    selectedField = comboVar.getText();
    comboVar.removeAll();

    if ( r != null && !r.isEmpty() ) {
      r.getFieldNames();
      comboVar.setItems( r.getFieldNames() );
      indexField = r.indexOfValue( selectedField );
    }
    // Select value if possible...
    if ( indexField > -1 ) {
      comboVar.select( indexField );
    } else {
      if ( selectedField != null ) {
        comboVar.setText( selectedField );
      }
    }

  } catch ( KettleException ke ) {
    new ErrorDialog( comboVar.getShell(),
      BaseMessages.getString( PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle" ),
      BaseMessages.getString( PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage" ), ke );
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:39，代码来源:BaseStepXulDialog.java

示例8: getFieldsFromPrevious

import org.pentaho.di.ui.core.widget.ComboVar; //导入方法依赖的package包/类
/**
 * Gets fields from previous steps and populate a ComboVar.
 *
 * @param comboVar  the Combo Box (with Variables) to populate
 * @param transMeta the transformation metadata
 * @param stepMeta  the step metadata
 */
public static final void getFieldsFromPrevious( ComboVar comboVar, TransMeta transMeta, StepMeta stepMeta ) {
  String selectedField = null;
  int indexField = -1;
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepMeta );
    selectedField = comboVar.getText();
    comboVar.removeAll();

    if ( r != null && !r.isEmpty() ) {
      r.getFieldNames();
      comboVar.setItems( r.getFieldNames() );
      indexField = r.indexOfValue( selectedField );
    }
    // Select value if possible...
    if ( indexField > -1 ) {
      comboVar.select( indexField );
    } else {
      if ( selectedField != null ) {
        comboVar.setText( selectedField );
      }
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( comboVar.getShell(),
      BaseMessages.getString( PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogTitle" ),
      BaseMessages.getString( PKG, "BaseStepDialog.FailedToGetFieldsPrevious.DialogMessage" ), ke );
  }
}
开发者ID:pentaho，项目名称:pentaho-kettle，代码行数:35，代码来源:BaseStepDialog.java


注：本文中的org.pentaho.di.ui.core.widget.ComboVar.removeAll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。