本文整理匯總了Java中org.pentaho.di.trans.step.StepMeta.setName方法的典型用法代碼示例。如果您正苦於以下問題：Java StepMeta.setName方法的具體用法？Java StepMeta.setName怎麽用？Java StepMeta.setName使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.pentaho.di.trans.step.StepMeta的用法示例。
在下文中一共展示了StepMeta.setName方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: getSortStep
import org.pentaho.di.trans.step.StepMeta; //導入方法依賴的package包/類
private StepMeta getSortStep(GraphConfigurationInfo graphConfiguration)
throws GraphGeneratorException {
String[] actualMeasures = graphConfiguration.getMeasures();
SortKeyStepMeta sortRowsMeta = new SortKeyStepMeta();
sortRowsMeta.setPartitionID(partitionID);
sortRowsMeta.setSegmentId(segmentId);
sortRowsMeta.setTaskNo(taskNo);
sortRowsMeta.setTabelName(graphConfiguration.getTableName());
sortRowsMeta.setTableName(schemaInfo.getTableName());
sortRowsMeta.setDatabaseName(schemaInfo.getDatabaseName());
sortRowsMeta.setOutputRowSize(actualMeasures.length + 1 + "");
sortRowsMeta.setDimensionCount(graphConfiguration.getDimensions().length + "");
sortRowsMeta.setComplexDimensionCount(graphConfiguration.getComplexTypeString().isEmpty() ?
"0" :
graphConfiguration.getComplexTypeString()
.split(CarbonCommonConstants.SEMICOLON_SPC_CHARACTER).length + "");
sortRowsMeta.setIsUpdateMemberRequest(isUpdateMemberRequest + "");
sortRowsMeta.setMeasureCount(graphConfiguration.getMeasureCount() + "");
sortRowsMeta.setNoDictionaryDims(graphConfiguration.getNoDictionaryDims());
sortRowsMeta.setMeasureDataType(graphConfiguration.getMeasureDataTypeInfo());
sortRowsMeta.setNoDictionaryDimsMapping(RemoveDictionaryUtil
.convertBooleanArrToString(graphConfiguration.getIsNoDictionaryDimMapping()));
StepMeta sortRowsStep = new StepMeta(
GraphGeneratorConstants.SORT_KEY_AND_GROUPBY + graphConfiguration.getTableName(),
(StepMetaInterface) sortRowsMeta);
xAxixLocation += 120;
sortRowsStep.setDraw(true);
sortRowsStep.setLocation(xAxixLocation, yAxixLocation);
sortRowsStep.setStepID(GraphGeneratorConstants.SORTKEY_ID);
sortRowsStep.setDescription(
"Sort Key: " + GraphGeneratorConstants.SORT_KEY + graphConfiguration.getTableName());
sortRowsStep.setName(
"Sort Key: " + GraphGeneratorConstants.SORT_KEY + graphConfiguration.getTableName());
return sortRowsStep;
}
示例2: getMDKeyStep
import org.pentaho.di.trans.step.StepMeta; //導入方法依賴的package包/類
private StepMeta getMDKeyStep(GraphConfigurationInfo graphConfiguration) {
MDKeyGenStepMeta carbonMdKey = new MDKeyGenStepMeta();
carbonMdKey.setIsUseInvertedIndex(
RemoveDictionaryUtil.convertBooleanArrToString(graphConfiguration.getIsUseInvertedIndex()));
carbonMdKey.setPartitionID(partitionID);
carbonMdKey.setSegmentId(segmentId);
carbonMdKey.setNumberOfCores(graphConfiguration.getNumberOfCores());
carbonMdKey.setTableName(graphConfiguration.getTableName());
carbonMdKey.setDatabaseName(schemaInfo.getDatabaseName());
carbonMdKey.setTableName(schemaInfo.getTableName());
carbonMdKey.setComplexTypeString(graphConfiguration.getComplexTypeString());
carbonMdKey.setAggregateLevels(CarbonDataProcessorUtil
.getLevelCardinalitiesString(graphConfiguration.getDimCardinalities(),
graphConfiguration.getDimensions()));
carbonMdKey.setNoDictionaryDimsMapping(RemoveDictionaryUtil
.convertBooleanArrToString(graphConfiguration.getIsNoDictionaryDimMapping()));
carbonMdKey.setMeasureCount(graphConfiguration.getMeasureCount() + "");
carbonMdKey.setColumnGroupsString(graphConfiguration.getColumnGroupsString());
carbonMdKey.setDimensionCount(graphConfiguration.getActualDims().length + "");
carbonMdKey.setComplexDimsCount(graphConfiguration.getComplexTypeString().isEmpty() ?
"0" :
graphConfiguration.getComplexTypeString()
.split(CarbonCommonConstants.SEMICOLON_SPC_CHARACTER).length + "");
carbonMdKey.setMeasureDataType(graphConfiguration.getMeasureDataTypeInfo());
carbonMdKey.setTaskNo(taskNo);
carbonMdKey.setFactTimeStamp(factTimeStamp);
StepMeta mdkeyStepMeta =
new StepMeta(GraphGeneratorConstants.MDKEY_GENERATOR + graphConfiguration.getTableName(),
(StepMetaInterface) carbonMdKey);
mdkeyStepMeta
.setName(GraphGeneratorConstants.MDKEY_GENERATOR_ID + graphConfiguration.getTableName());
mdkeyStepMeta.setStepID(GraphGeneratorConstants.MDKEY_GENERATOR_ID);
//
xAxixLocation += 120;
mdkeyStepMeta.setLocation(xAxixLocation, yAxixLocation);
mdkeyStepMeta.setDraw(true);
mdkeyStepMeta.setDescription(
"Generate MDKey For Table Data: " + GraphGeneratorConstants.MDKEY_GENERATOR
+ graphConfiguration.getTableName());
carbonMdKey.setNoDictionaryDims(graphConfiguration.getNoDictionaryDims());
return mdkeyStepMeta;
}
示例3: getSelectValueToChangeTheDataType
import org.pentaho.di.trans.step.StepMeta; //導入方法依賴的package包/類
private StepMeta getSelectValueToChangeTheDataType(GraphConfigurationInfo graphConfiguration,
int counter) {
//
SelectValuesMeta selectValues = new SelectValuesMeta();
selectValues.allocate(0, 0, 0);
StepMeta selectValueMeta = new StepMeta(
GraphGeneratorConstants.SELECT_REQUIRED_VALUE + "Change Dimension And Measure DataType"
+ System.currentTimeMillis() + counter, (StepMetaInterface) selectValues);
xAxixLocation += 120;
selectValueMeta.setName("SelectValueToChangeChangeData");
selectValueMeta.setLocation(xAxixLocation, yAxixLocation);
selectValueMeta.setDraw(true);
selectValueMeta.setDescription(
"Change The Data Type For Measures: " + GraphGeneratorConstants.SELECT_REQUIRED_VALUE);
String inputQuery = graphConfiguration.getTableInputSqlQuery();
String[] columns = parseQueryAndReturnColumns(inputQuery);
SelectMetadataChange[] changeMeta = new SelectMetadataChange[columns.length];
Map<String, Boolean> measureDatatypeMap =
getMeasureDatatypeMap(graphConfiguration.getMeasureDataTypeInfo());
String[] measures = graphConfiguration.getMeasures();
String dimensionString = graphConfiguration.getActualDimensionColumns();
String[] dimension = dimensionString.split(CarbonCommonConstants.AMPERSAND_SPC_CHARACTER);
for (int i = 0; i < columns.length; i++) {
changeMeta[i] = new SelectMetadataChange(selectValues);
changeMeta[i].setName(columns[i]);
changeMeta[i].setType(2);
if (isMeasureColumn(measures, columns[i]) && isNotDimesnionColumn(dimension, columns[i])) {
Boolean isString = measureDatatypeMap.get(columns[i]);
if (isString != null && isString) {
changeMeta[i].setType(2);
} else {
changeMeta[i].setType(6);
}
}
changeMeta[i].setStorageType(0);
}
//
selectValues.setMeta(changeMeta);
return selectValueMeta;
}