Java Code Examples for org.pentaho.di.ui.trans.step.BaseStepDialog#getFieldsFromPrevious()

The following examples show how to use org.pentaho.di.ui.trans.step.BaseStepDialog#getFieldsFromPrevious() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: AggregateRowsDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && r.size() > 0 ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1, 2 }, new int[] {}, -1, -1, null );
    } else {
      MessageBox mb;
      mb = new MessageBox( shell, SWT.OK | SWT.ICON_INFORMATION );
      mb.setMessage( BaseMessages.getString(
        PKG, "AggregateRowsDialog.CouldNotRetrieveFields.DialogMessage", Const.CR ) );
      mb.setText( BaseMessages.getString( PKG, "AggregateRowsDialog.CouldNotRetrieveFields.DialogTitle" ) );
      mb.open();
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "AggregateRowsDialog.GetFieldsFailed.DialogTitle" ), BaseMessages
        .getString( PKG, "AggregateRowsDialog.GetFieldsFailed.DialogMessage" ), ke );
  }
}

Example 2

Source File: StringCutDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          if ( v.getType() == ValueMetaInterface.TYPE_STRING ) {
            // Only process strings
            return true;
          } else {
            return false;
          }
        }
      };

      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, listener );

    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "StringCutDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "StringCutDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 3

Source File: MergeJoinDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void getKeys1() {
  MergeJoinMeta joinMeta = new MergeJoinMeta();
  getMeta( joinMeta );

  try {
    List<StreamInterface> infoStreams = joinMeta.getStepIOMeta().getInfoStreams();

    StepMeta stepMeta = infoStreams.get( 0 ).getStepMeta();
    if ( stepMeta != null ) {
      RowMetaInterface prev = transMeta.getStepFields( stepMeta );
      if ( prev != null ) {
        BaseStepDialog.getFieldsFromPrevious( prev, wKeys1, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
      }
    }
  } catch ( KettleException e ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "MergeJoinDialog.ErrorGettingFields.DialogTitle" ), BaseMessages
        .getString( PKG, "MergeJoinDialog.ErrorGettingFields.DialogMessage" ), e );
  }
}

Example 4

Source File: UpdateDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          tableItem.setText( 2, "=" );
          return true;
        }
      };
      BaseStepDialog.getFieldsFromPrevious( r, wKey, 1, new int[] { 1, 3 }, new int[] {}, -1, -1, listener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "UpdateDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "UpdateDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 5

Source File: FieldsChangeSequenceDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener insertListener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          tableItem.setText( 2, BaseMessages.getString( PKG, "System.Combo.Yes" ) );
          return true;
        }
      };
      BaseStepDialog
        .getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, insertListener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell, BaseMessages.getString( PKG, "System.Dialog.GetFieldsFailed.Title" ), BaseMessages
      .getString( PKG, "System.Dialog.GetFieldsFailed.Message" ), ke );
  }

}

Example 6

Source File: LucidDBBulkLoaderDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void getUpdate() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          if ( v.getType() == ValueMetaInterface.TYPE_DATE ) {
            // The default is : format is OK for dates, see if this sticks later on...
            //
            tableItem.setText( 3, "Y" );
          } else {
            tableItem.setText( 3, "Y" ); // default is OK too...
          }
          return true;
        }
      };
      BaseStepDialog.getFieldsFromPrevious( r, wReturn, 1, new int[] { 1, 2 }, new int[] {}, -1, -1, listener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell,
      BaseMessages.getString( PKG, "LucidDBBulkLoaderDialog.FailedToGetFields.DialogTitle" ),
      BaseMessages.getString( PKG, "LucidDBBulkLoaderDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 7

Source File: MySQLBulkLoaderDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void getUpdate() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          if ( v.getType() == ValueMetaInterface.TYPE_DATE ) {
            // The default is : format is OK for dates, see if this sticks later on...
            //
            tableItem.setText( 3, "Y" );
          } else {
            tableItem.setText( 3, "Y" ); // default is OK too...
          }
          return true;
        }
      };
      BaseStepDialog.getFieldsFromPrevious( r, wReturn, 1, new int[] { 1, 2 }, new int[] {}, -1, -1, listener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "MySQLBulkLoaderDialog.FailedToGetFields.DialogTitle" ),
      BaseMessages.getString( PKG, "MySQLBulkLoaderDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 8

Source File: SelectValuesDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      switch ( wTabFolder.getSelectionIndex() ) {
        case 0:
          BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
          break;
        case 1:
          BaseStepDialog.getFieldsFromPrevious( r, wRemove, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
          break;
        case 2:
          BaseStepDialog.getFieldsFromPrevious( r, wMeta, 1, new int[] { 1 }, new int[] {}, 4, 5, null );
          break;
        default:
          break;
      }
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "SelectValuesDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "SelectValuesDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 9

Source File: DatabaseLookupDialog.java From pentaho-kettle with Apache License 2.0

6 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          tableItem.setText( 2, "=" );
          return true;
        }
      };
      BaseStepDialog.getFieldsFromPrevious( r, wKey, 1, new int[] { 1, 3 }, new int[] {}, -1, -1, listener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "DatabaseLookupDialog.GetFieldsFailed.DialogTitle" ), BaseMessages
        .getString( PKG, "DatabaseLookupDialog.GetFieldsFailed.DialogMessage" ), ke );
  }

}

Example 10

Source File: StringOperationsDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          if ( v.getType() == ValueMetaInterface.TYPE_STRING ) {
            // Only process strings
            tableItem.setText( 3, BaseMessages.getString( PKG, "StringOperationsMeta.TrimType.None" ) );
            tableItem.setText( 4, BaseMessages.getString( PKG, "StringOperationsMeta.LowerUpper.None" ) );
            tableItem.setText( 5, BaseMessages.getString( PKG, "StringOperationsMeta.Padding.None" ) );
            tableItem.setText( 8, BaseMessages.getString( PKG, "System.Combo.No" ) );
            tableItem.setText( 9, BaseMessages.getString( PKG, "StringOperationsMeta.MaskXML.None" ) );
            tableItem.setText( 10, BaseMessages.getString( PKG, "StringOperationsMeta.Digits.None" ) );
            tableItem.setText( 11, BaseMessages.getString(
              PKG, "StringOperationsMeta.RemoveSpecialCharacters.None" ) );
            return true;
          } else {
            return false;
          }
        }
      };

      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, listener );

    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "StringOperationsDialog.FailedToGetFields.DialogTitle" ),
      BaseMessages.getString( PKG, "StringOperationsDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 11

Source File: RestDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void getHeaders() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1, 2 }, new int[] { 3 }, -1, -1, null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "RestDialog.FailedToGetHeaders.DialogTitle" ), BaseMessages
        .getString( PKG, "RestDialog.FailedToGetHeaders.DialogMessage" ), ke );
  }

}

Example 12

Source File: XsltDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1, 2 }, new int[] { 3 }, -1, -1, null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell, BaseMessages.getString( PKG, "XsltDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "XsltDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 13

Source File: ExecSQLDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "ExecSQLDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "ExecSQLDialog.FailedToGetFields.DialogMessage" ), ke );
  }

}

Example 14

Source File: NullIfDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, null, -1, -1, null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell, BaseMessages.getString( PKG, "System.Dialog.GetFieldsFailed.Title" ), BaseMessages
      .getString( PKG, "System.Dialog.GetFieldsFailed.Message" ), ke );
  }
}

Example 15

Source File: BeamBQInputDialog.java From kettle-beam with Apache License 2.0

5 votes

public void getFields() {
  try {

    BeamBQInputMeta meta = new BeamBQInputMeta();
    getInfo(meta);

    BigQuery bigQuery = BigQueryOptions.getDefaultInstance().getService();

    if ( StringUtils.isNotEmpty( meta.getDatasetId() ) &&
         StringUtils.isNotEmpty( meta.getTableId() )) {

      Table table = bigQuery.getTable(
        transMeta.environmentSubstitute( meta.getDatasetId()),
        transMeta.environmentSubstitute( meta.getTableId() )
      );

      TableDefinition definition = table.getDefinition();
      Schema schema = definition.getSchema();
      FieldList fieldList = schema.getFields();

      RowMetaInterface rowMeta = new RowMeta();
      for ( int i = 0; i< fieldList.size(); i++) {
        Field field = fieldList.get( i );

        String name = field.getName();
        String type = field.getType().name();

        int kettleType = BQSchemaAndRecordToKettleFn.AvroType.valueOf( type ).getKettleType();
        rowMeta.addValueMeta( ValueMetaFactory.createValueMeta( name, kettleType ) );
      }

      BaseStepDialog.getFieldsFromPrevious( rowMeta, wFields, 1, new int[] { 1 }, new int[] { 3 }, -1, -1, true, null );
    }

  } catch ( Exception e ) {
    new ErrorDialog( shell, "Error", "Error getting BQ fields", e );
  }
}

Example 16

Source File: NormaliserDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1, 2 }, new int[] {}, -1, -1, null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "NormaliserDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "NormaliserDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 17

Source File: OpenERPObjectOutputDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void getUpdateFields() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      BaseStepDialog.getFieldsFromPrevious( r, tableViewFieldMappings, 1, new int[]{ 1, 2 }, new int[]{ }, -1, -1,
        null );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell, BaseMessages.getString( PKG, "OpenERPObjectOutputDialog.FailedToGetFields.Title" ),
      BaseMessages.getString( PKG, "OpenERPObjectOutputDialog.FailedToGetFields.Message" ), ke );
  }
}

Example 18

Source File: MergeRowsDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void getKeys() {
  try {
    StepMeta stepMeta = transMeta.findStep( wReference.getText() );
    if ( stepMeta != null ) {
      RowMetaInterface prev = transMeta.getStepFields( stepMeta );
      if ( prev != null ) {
        BaseStepDialog.getFieldsFromPrevious( prev, wKeys, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
      }
    }
  } catch ( KettleException e ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "MergeRowsDialog.ErrorGettingFields.DialogTitle" ), BaseMessages
        .getString( PKG, "MergeRowsDialog.ErrorGettingFields.DialogMessage" ), e );
  }
}

Example 19

Source File: ReplaceStringDialog.java From pentaho-kettle with Apache License 2.0

5 votes

private void get() {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null ) {
      TableItemInsertListener listener = new TableItemInsertListener() {
        public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
          if ( v.getType() == ValueMetaInterface.TYPE_STRING ) {
            // Only process strings
            tableItem.setText( 3, BaseMessages.getString( PKG, "System.Combo.No" ) );
            tableItem.setText( 6, BaseMessages.getString( PKG, "System.Combo.No" ) );
            tableItem.setText( 8, BaseMessages.getString( PKG, "System.Combo.No" ) );
            tableItem.setText( 9, BaseMessages.getString( PKG, "System.Combo.No" ) );
            tableItem.setText( 10, BaseMessages.getString( PKG, "System.Combo.No" ) );
            return true;
          } else {
            return false;
          }
        }
      };
      BaseStepDialog.getFieldsFromPrevious( r, wFields, 1, new int[] { 1 }, new int[] {}, -1, -1, listener );
    }
  } catch ( KettleException ke ) {
    new ErrorDialog(
      shell, BaseMessages.getString( PKG, "ReplaceStringDialog.FailedToGetFields.DialogTitle" ), BaseMessages
        .getString( PKG, "ReplaceStringDialog.FailedToGetFields.DialogMessage" ), ke );
  }
}

Example 20

Source File: Neo4JOutputDialog.java From knowbi-pentaho-pdi-neo4j-output with Apache License 2.0

5 votes

private void get( int button ) {
  try {
    RowMetaInterface r = transMeta.getPrevStepFields( stepname );
    if ( r != null && !r.isEmpty() ) {
      switch ( button ) {
        /* 0: from labels grid
         * 1: from properties grid
         * 2: to labels grid
         * 3: to properties grid
         * 4: relationship properties grid
         */
        case 0:
          BaseStepDialog.getFieldsFromPrevious( r, wFromLabelGrid, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
          break;
        case 1:
          BaseStepDialog.getFieldsFromPrevious( r, wFromPropsGrid, 1, new int[] { 1, 2 }, new int[] {}, -1, -1,
            ( item, valueMeta ) -> getPropertyNameTypePrimary( item, valueMeta, new int[] { 2 }, new int[] { 3 }, 4 )
          );
          break;
        case 2:
          BaseStepDialog.getFieldsFromPrevious( r, wToLabelGrid, 1, new int[] { 1 }, new int[] {}, -1, -1, null );
          break;
        case 3:
          BaseStepDialog.getFieldsFromPrevious( r, wToPropsGrid, 1, new int[] { 1, 2 }, new int[] {}, -1, -1,
            ( item, valueMeta ) -> getPropertyNameTypePrimary( item, valueMeta, new int[] { 2 }, new int[] { 3 }, 4 )
          );
          break;
        case 4:
          BaseStepDialog.getFieldsFromPrevious( r, wRelPropsGrid, 1, new int[] { 1, 2 }, new int[] {}, -1, -1,
            ( item, valueMeta ) -> getPropertyNameTypePrimary( item, valueMeta, new int[] { 2 }, new int[] { 3 }, 4 )
          );
          break;
      }
    }
  } catch ( KettleException ke ) {
    new ErrorDialog( shell, BaseMessages.getString( PKG, "SelectValuesDialog.FailedToGetFields.DialogTitle" ),
      BaseMessages.getString( PKG, "SelectValuesDialog.FailedToGetFields.DialogMessage" ), ke ); //$NON-NLS-1$ //$NON-NLS-2$
  }
}