Examples with PluginRegistry org.pentaho.di.core.plugins.PluginRegistry used on opensource projects

Example 71 with PluginRegistry

use of org.pentaho.di.core.plugins.PluginRegistry in project pentaho-kettle by pentaho.

the class CalculatorIT method testCalculator1.

public void testCalculator1() throws Exception {
    KettleEnvironment.init();
    PluginRegistry registry = PluginRegistry.getInstance();
    // 
    // Create a new transformation...
    // 
    TransMeta transMeta = new TransMeta();
    transMeta.setName("calculatortest1");
    // 
    // create a row generator step...
    // 
    String rowGeneratorStepname = "row generator step";
    RowGeneratorMeta rm = new RowGeneratorMeta();
    // Set the information of the row generator.
    String rowGeneratorPid = registry.getPluginId(StepPluginType.class, rm);
    StepMeta rowGeneratorStep = new StepMeta(rowGeneratorPid, rowGeneratorStepname, rm);
    transMeta.addStep(rowGeneratorStep);
    // 
    // Generate 1 empty row
    // 
    String[] strDummies = {};
    int[] intDummies = {};
    rm.setDefault();
    rm.setFieldName(strDummies);
    rm.setFieldType(strDummies);
    rm.setValue(strDummies);
    rm.setFieldLength(intDummies);
    rm.setFieldPrecision(intDummies);
    rm.setRowLimit("1");
    rm.setFieldFormat(strDummies);
    rm.setGroup(strDummies);
    rm.setDecimal(strDummies);
    // 
    // Add calculator step.
    // 
    String calculatorStepname1 = "calculator 1";
    CalculatorMeta calc1 = new CalculatorMeta();
    CalculatorMetaFunction[] calculations = new CalculatorMetaFunction[] { new CalculatorMetaFunction(// fieldName
    "timestamp1", // calctype
    CalculatorMetaFunction.CALC_CONSTANT, // fieldA
    "1970-01-01 00:00:00.100100", // String fieldB
    "", // String fieldC
    "", // valueType,
    ValueMetaInterface.TYPE_TIMESTAMP, // int valueLength,
    0, // int valuePrecision,
    0, // boolean removedFromResult,
    false, // String conversionMask,
    "", // String decimalSymbol,
    "", // String groupingSymbol,
    "", // String currencySymbol
    ""), new CalculatorMetaFunction(// fieldName
    "int1", // calctype
    CalculatorMetaFunction.CALC_CONSTANT, // fieldA
    "1", // String fieldB
    "", // String fieldC
    "", // valueType,
    ValueMetaInterface.TYPE_INTEGER, // int valueLength,
    0, // int valuePrecision,
    0, // boolean removedFromResult,
    false, // String conversionMask,
    "", // String decimalSymbol,
    "", // String groupingSymbol,
    "", // String currencySymbol
    ""), new CalculatorMetaFunction(// fieldName
    "timestamp plus 1 day", // calctype
    CalculatorMetaFunction.CALC_ADD_DAYS, // fieldA
    "timestamp1", // String fieldB
    "int1", // String fieldC
    "", // valueType,
    ValueMetaInterface.TYPE_DATE, // int valueLength,
    0, // int valuePrecision,
    0, // boolean removedFromResult,
    false, // String conversionMask,
    "", // String decimalSymbol,
    "", // String groupingSymbol,
    "", // String currencySymbol
    "") };
    calc1.setCalculation(calculations);
    // 
    String calculatorPid1 = registry.getPluginId(StepPluginType.class, calc1);
    StepMeta calcualtorStep1 = new StepMeta(calculatorPid1, calculatorStepname1, calc1);
    transMeta.addStep(calcualtorStep1);
    // 
    TransHopMeta hi1 = new TransHopMeta(rowGeneratorStep, calcualtorStep1);
    transMeta.addTransHop(hi1);
    // Now execute the transformation...
    Trans trans = new Trans(transMeta);
    trans.prepareExecution(null);
    StepInterface si = trans.getStepInterface(calculatorStepname1, 0);
    RowStepCollector endRc = new RowStepCollector();
    si.addRowListener(endRc);
    trans.startThreads();
    trans.waitUntilFinished();
    // Now check whether the output is still as we expect.
    List<RowMetaAndData> goldenImageRows = createResultData1();
    List<RowMetaAndData> resultRows1 = endRc.getRowsWritten();
    checkRows(resultRows1, goldenImageRows);
}

Example 72 with PluginRegistry

use of org.pentaho.di.core.plugins.PluginRegistry in project pentaho-kettle by pentaho.

the class ConstantIT method testConstant1.

/**
 * Test case for Constant step. Row generator attached to a constant step.
 */
public void testConstant1() throws Exception {
    KettleEnvironment.init();
    // 
    // Create a new transformation...
    // 
    TransMeta transMeta = new TransMeta();
    transMeta.setName("constanttest1");
    PluginRegistry registry = PluginRegistry.getInstance();
    // 
    // create a row generator step...
    // 
    String rowGeneratorStepname = "row generator step";
    RowGeneratorMeta rm = new RowGeneratorMeta();
    // Set the information of the row generator.
    String rowGeneratorPid = registry.getPluginId(StepPluginType.class, rm);
    StepMeta rowGeneratorStep = new StepMeta(rowGeneratorPid, rowGeneratorStepname, rm);
    transMeta.addStep(rowGeneratorStep);
    // 
    // Generate 1 empty row
    // 
    String[] fieldName = {};
    String[] type = {};
    String[] value = {};
    String[] fieldFormat = {};
    String[] group = {};
    String[] decimal = {};
    int[] intDummies = {};
    rm.setDefault();
    rm.setFieldName(fieldName);
    rm.setFieldType(type);
    rm.setValue(value);
    rm.setFieldLength(intDummies);
    rm.setFieldPrecision(intDummies);
    rm.setRowLimit("1");
    rm.setFieldFormat(fieldFormat);
    rm.setGroup(group);
    rm.setDecimal(decimal);
    // 
    // Add constant step.
    // 
    String constStepname1 = "constant 1";
    ConstantMeta cnst1 = new ConstantMeta();
    String[] fieldName1 = { "boolean1", "boolean2", "boolean3", "boolean4", "boolean5", "boolean6", "boolean7", "string1", "string2", "string3", "integer1", "integer2", "integer3", "integer4", "number1", "number2", "number3", "number4", "timestamp1" };
    String[] type1 = { "boolean", "Boolean", "bOOLEAN", "BOOLEAN", "boolean", "boolean", "boolean", "string", "string", "String", "integer", "integer", "integer", "integer", "number", "number", "number", "number", "timestamp" };
    String[] value1 = { "Y", "T", "a", "TRUE", "0", "9", "", "AAAAAAAAAAAAAA", "   ", "", "-100", "0", "212", "", "-100.2", "0.0", "212.23", "", "1970-01-01 00:00:00.000" };
    String[] fieldFormat1 = { "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "" };
    String[] group1 = { "", "", "", "", "", "", "", "", "", "", "", "", "", "", ",", ",", ",", ",", "" };
    String[] decimal1 = { "", "", "", "", "", "", "", "", "", "", "", "", "", "", ".", ".", ".", ".", "" };
    String[] currency = { "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "" };
    int[] intDummies1 = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
    boolean[] setEmptystring = { false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false };
    cnst1.setFieldName(fieldName1);
    cnst1.setFieldType(type1);
    cnst1.setValue(value1);
    cnst1.setFieldLength(intDummies1);
    cnst1.setFieldPrecision(intDummies1);
    cnst1.setFieldFormat(fieldFormat1);
    cnst1.setGroup(group1);
    cnst1.setDecimal(decimal1);
    cnst1.setCurrency(currency);
    cnst1.setEmptyString(setEmptystring);
    String addSeqPid1 = registry.getPluginId(StepPluginType.class, cnst1);
    StepMeta addSeqStep1 = new StepMeta(addSeqPid1, constStepname1, cnst1);
    transMeta.addStep(addSeqStep1);
    TransHopMeta hi1 = new TransHopMeta(rowGeneratorStep, addSeqStep1);
    transMeta.addTransHop(hi1);
    // Now execute the transformation...
    Trans trans = new Trans(transMeta);
    trans.prepareExecution(null);
    StepInterface si = trans.getStepInterface(constStepname1, 0);
    RowStepCollector endRc = new RowStepCollector();
    si.addRowListener(endRc);
    trans.startThreads();
    trans.waitUntilFinished();
    // Now check whether the output is still as we expect.
    List<RowMetaAndData> goldenImageRows = createResultData1();
    List<RowMetaAndData> resultRows1 = endRc.getRowsWritten();
    checkRows(resultRows1, goldenImageRows);
}

Example 73 with PluginRegistry

use of org.pentaho.di.core.plugins.PluginRegistry in project pentaho-kettle by pentaho.

the class CsvInput1IT method testCSVInput1.

/**
 * Test case for Get XML Data step, very simple example.
 *
 * @throws Exception
 *           Upon any exception
 */
@Test
public void testCSVInput1() throws Exception {
    KettleEnvironment.init();
    // 
    // Create a new transformation...
    // 
    TransMeta transMeta = new TransMeta();
    transMeta.setName("csvinput1");
    PluginRegistry registry = PluginRegistry.getInstance();
    String fileName = writeInputFile();
    StepMeta injectorStep = createInjectorStep(transMeta, registry);
    StepMeta csvInputStep = createCsvInputStep(transMeta, registry, "\"", true);
    createAndTestTrans(registry, transMeta, injectorStep, csvInputStep, fileName, createTextFileInputFields().length);
}

Example 74 with PluginRegistry

use of org.pentaho.di.core.plugins.PluginRegistry in project pentaho-kettle by pentaho.

the class CsvInput1NoTrailingSpaceIT method testCSVInput1.

/**
 * Test case for Get XML Data step, very simple example.
 *
 * @throws Exception
 *           Upon any exception
 */
@Test
public void testCSVInput1() throws Exception {
    KettleEnvironment.init();
    // 
    // Create a new transformation...
    // 
    TransMeta transMeta = new TransMeta();
    transMeta.setName("csvinput1");
    PluginRegistry registry = PluginRegistry.getInstance();
    String fileName = writeInputFile();
    StepMeta injectorStep = createInjectorStep(transMeta, registry);
    StepMeta csvInputStep = createCsvInputStep(transMeta, registry, "\'", true);
    createAndTestTrans(registry, transMeta, injectorStep, csvInputStep, fileName, createTextFileInputFields().length);
}

Example 75 with PluginRegistry

use of org.pentaho.di.core.plugins.PluginRegistry in project pentaho-kettle by pentaho.

the class CsvInput1TrailingSpaceIT method testCSVInput1.

/**
 * Test case for Get XML Data step, very simple example.
 *
 * @throws Exception
 *           Upon any exception
 */
@Test
public void testCSVInput1() throws Exception {
    KettleEnvironment.init();
    // 
    // Create a new transformation...
    // 
    TransMeta transMeta = new TransMeta();
    transMeta.setName("csvinput1");
    PluginRegistry registry = PluginRegistry.getInstance();
    String fileName = writeInputFile();
    StepMeta injectorStep = createInjectorStep(transMeta, registry);
    StepMeta csvInputStep = createCsvInputStep(transMeta, registry, "\'", true);
    createAndTestTrans(registry, transMeta, injectorStep, csvInputStep, fileName, createTextFileInputFields().length);
}