Examples with DataListener org.drools.template.parser.DataListener used on opensource projects

Example 11 with DataListener

use of org.drools.template.parser.DataListener in project drools-wb by kiegroup.

the class GuidedDecisionTableGeneratorListenerTest method conversionWithBigIntegers.

@Test
public // https://issues.jboss.org/browse/RHBPMS-4737
void conversionWithBigIntegers() {
    final ConversionResult result = new ConversionResult();
    final List<DataListener> listeners = new ArrayList<>();
    addModelField("org.test.Message", "this", "org.test.Message", DataType.TYPE_THIS);
    addModelField("org.test.Message", "status", String.class.getName(), DataType.TYPE_STRING);
    addModelField("org.test.Message", "message", String.class.getName(), DataType.TYPE_STRING);
    addModelField("org.test.Message", "rate", BigDecimal.class.getName(), DataType.TYPE_NUMERIC_BIGINTEGER);
    addModelField("org.test.Reply", "this", "org.test.Reply", DataType.TYPE_THIS);
    addModelField("org.test.Reply", "message", String.class.getName(), DataType.TYPE_STRING);
    final GuidedDecisionTableGeneratorListener listener = new GuidedDecisionTableGeneratorListener(result, dmo);
    listeners.add(listener);
    // Convert
    final ExcelParser parser = new ExcelParser(listeners);
    final InputStream is = this.getClass().getResourceAsStream("RHBPMS-4737 (BigInteger).xlsx");
    try {
        parser.parseFile(is);
    } finally {
        try {
            is.close();
        } catch (IOException ioe) {
            fail(ioe.getMessage());
        }
    }
    checkConversionWithBigMaths(result, listener, () -> DataType.TYPE_NUMERIC_BIGINTEGER, () -> new BigInteger("10"), () -> new BigInteger("20"));
}

Example 12 with DataListener

use of org.drools.template.parser.DataListener in project drools by kiegroup.

the class SpreadsheetCompiler method getRuleSheetListener.

private RuleSheetListener getRuleSheetListener(final Resource resource, final String worksheetName) {
    final DefaultRuleSheetListener listener = new DefaultRuleSheetListener();
    listener.setWorksheetName(worksheetName);
    final Map<String, List<DataListener>> sheetListeners = new HashMap<String, List<DataListener>>();
    final List<DataListener> listeners = new ArrayList<DataListener>();
    listeners.add(listener);
    sheetListeners.put(worksheetName, listeners);
    parseResource(new ExcelParser(sheetListeners), resource);
    return listener;
}

Example 13 with DataListener

use of org.drools.template.parser.DataListener in project drools by kiegroup.

the class SpreadsheetCompilerUnitTest method testPropertiesWithWhiteSpaceXLS.

@Test
public void testPropertiesWithWhiteSpaceXLS() {
    final List<DataListener> listeners = new ArrayList<DataListener>();
    final DefaultRuleSheetListener listener = new DefaultRuleSheetListener();
    listeners.add(listener);
    final ExcelParser parser = new ExcelParser(listeners);
    final InputStream is = this.getClass().getResourceAsStream("PropertiesWithWhiteSpace.xls");
    parser.parseFile(is);
    listener.getProperties();
    final String rulesetName = listener.getProperties().getSingleProperty(DefaultRuleSheetListener.RULESET_TAG);
    assertNotNull(rulesetName);
    assertEquals("Properties", rulesetName);
    final List<Import> importList = RuleSheetParserUtil.getImportList(listener.getProperties().getProperty(DefaultRuleSheetListener.IMPORT_TAG));
    assertNotNull(importList);
    assertEquals(1, importList.size());
    assertEquals("java.util.List", importList.get(0).getClassName());
    final List<Global> variableList = RuleSheetParserUtil.getVariableList(listener.getProperties().getProperty(DefaultRuleSheetListener.VARIABLES_TAG));
    assertNotNull(variableList);
    assertEquals(1, variableList.size());
    assertEquals("java.util.List", variableList.get(0).getClassName());
    assertEquals("list", variableList.get(0).getIdentifier());
    final List<String> functions = listener.getProperties().getProperty(DefaultRuleSheetListener.FUNCTIONS_TAG);
    assertNotNull(functions);
    assertEquals(1, functions.size());
    assertEquals("A function", functions.get(0));
    final List<String> queries = listener.getProperties().getProperty(DefaultRuleSheetListener.QUERIES_TAG);
    assertNotNull(queries);
    assertEquals(1, queries.size());
    assertEquals("A query", queries.get(0));
    final List<String> declarations = listener.getProperties().getProperty(DefaultRuleSheetListener.DECLARES_TAG);
    assertNotNull(declarations);
    assertEquals(1, declarations.size());
    assertEquals("A declared type", declarations.get(0));
    final String sequentialFlag = listener.getProperties().getSingleProperty(DefaultRuleSheetListener.SEQUENTIAL_FLAG);
    assertNotNull(sequentialFlag);
    assertEquals("false", sequentialFlag);
    final String escapeQuotesFlag = listener.getProperties().getSingleProperty(DefaultRuleSheetListener.ESCAPE_QUOTES_FLAG);
    assertNotNull(escapeQuotesFlag);
    assertEquals("false", escapeQuotesFlag);
}

Example 14 with DataListener

use of org.drools.template.parser.DataListener in project drools-wb by kiegroup.

the class GuidedDecisionTableGeneratorListenerTest method conversionWithRetract.

@Test
public // https://issues.jboss.org/browse/GUVNOR-2888
void conversionWithRetract() {
    final ConversionResult result = new ConversionResult();
    final List<DataListener> listeners = new ArrayList<>();
    addModelField("org.test.Employee", "this", "org.test.Employee", DataType.TYPE_THIS);
    addModelField("org.test.Employee", "yearsOfService", Integer.class.getName(), DataType.TYPE_NUMERIC_INTEGER);
    addModelField("org.test.Employee", "name", String.class.getName(), DataType.TYPE_STRING);
    addModelField("org.test.Employee", "bigAbsence", Boolean.class.getName(), DataType.TYPE_BOOLEAN);
    addModelField("org.test.Bonus", "this", "org.test.Bonus", DataType.TYPE_THIS);
    addModelField("org.test.Bonus", "amount", Double.class.getName(), DataType.TYPE_NUMERIC_DOUBLE);
    addModelField("org.test.Bonus", "employee", "org.test.Employee", DataType.TYPE_OBJECT);
    final GuidedDecisionTableGeneratorListener listener = new GuidedDecisionTableGeneratorListener(result, dmo);
    listeners.add(listener);
    // Convert
    final ExcelParser parser = new ExcelParser(listeners);
    final InputStream is = this.getClass().getResourceAsStream("GUVNOR-2888.xlsx");
    try {
        parser.parseFile(is);
    } finally {
        try {
            is.close();
        } catch (IOException ioe) {
            fail(ioe.getMessage());
        }
    }
    // Check conversion results
    assertEquals(1, result.getMessages().size());
    assertTrue(result.getMessages().get(0).getMessage().contains("I13"));
    // Check basics
    final List<GuidedDecisionTable52> dtables = listener.getGuidedDecisionTables();
    assertNotNull(dtables);
    assertEquals(1, dtables.size());
    GuidedDecisionTable52 dtable = dtables.get(0);
    assertEquals("bonus_program", dtable.getTableName());
    assertEquals(GuidedDecisionTable52.TableFormat.EXTENDED_ENTRY, dtable.getTableFormat());
    // Check expanded columns
    List<BaseColumn> columns = dtable.getExpandedColumns();
    assertNotNull(columns);
    assertEquals(11, columns.size());
    assertTrue(columns.get(0) instanceof RowNumberCol52);
    assertTrue(columns.get(1) instanceof DescriptionCol52);
    assertTrue(columns.get(2) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(3) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(4) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(5) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(6) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(7) instanceof BRLConditionVariableColumn);
    assertTrue(columns.get(8) instanceof BRLActionVariableColumn);
    assertTrue(columns.get(9) instanceof BRLActionVariableColumn);
    assertTrue(columns.get(10) instanceof BRLActionVariableColumn);
    // Check individual condition columns
    assertEquals(3, dtable.getConditions().size());
    // Pattern 0
    assertTrue(dtable.getConditions().get(0) instanceof BRLConditionColumn);
    BRLConditionColumn conditionCol0 = ((BRLConditionColumn) dtable.getConditions().get(0));
    assertEquals("Converted from ['Served between', 'Served between', 'Served more', 'absence']", conditionCol0.getHeader());
    assertEquals(4, conditionCol0.getChildColumns().size());
    List<IPattern> conditionCol0definition = conditionCol0.getDefinition();
    assertEquals(1, conditionCol0definition.size());
    assertTrue(conditionCol0definition.get(0) instanceof FactPattern);
    FactPattern conditionCol0fp = (FactPattern) conditionCol0definition.get(0);
    assertEquals("Employee", conditionCol0fp.getFactType());
    assertEquals(4, conditionCol0fp.getNumberOfConstraints());
    // Pattern 0 - Field Constraint 0
    assertTrue(conditionCol0fp.getConstraint(0) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol0fpsfc0 = (SingleFieldConstraint) conditionCol0fp.getConstraint(0);
    assertEquals("yearsOfService", conditionCol0fpsfc0.getFieldName());
    assertEquals(">=", conditionCol0fpsfc0.getOperator());
    assertEquals("param1", conditionCol0fpsfc0.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol0fpsfc0.getConstraintValueType());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0fpsfc0.getFieldType());
    // Pattern 0 - Field Constraint 0 - Variable 0
    BRLConditionVariableColumn conditionCol0param0 = conditionCol0.getChildColumns().get(0);
    assertEquals("param1", conditionCol0param0.getVarName());
    assertEquals("Served between", conditionCol0param0.getHeader());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0param0.getFieldType());
    assertEquals("Employee", conditionCol0param0.getFactType());
    assertEquals("yearsOfService", conditionCol0param0.getFactField());
    // Pattern 0 - Field Constraint 1
    assertTrue(conditionCol0fp.getConstraint(1) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol0fpsfc1 = (SingleFieldConstraint) conditionCol0fp.getConstraint(1);
    assertEquals("yearsOfService", conditionCol0fpsfc1.getFieldName());
    assertEquals("<", conditionCol0fpsfc1.getOperator());
    assertEquals("param2", conditionCol0fpsfc1.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol0fpsfc1.getConstraintValueType());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0fpsfc1.getFieldType());
    // Pattern 0 - Field Constraint 1 - Variable 0
    BRLConditionVariableColumn conditionCol0param1 = conditionCol0.getChildColumns().get(1);
    assertEquals("param2", conditionCol0param1.getVarName());
    assertEquals("Served between", conditionCol0param1.getHeader());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0param1.getFieldType());
    assertEquals("Employee", conditionCol0param1.getFactType());
    assertEquals("yearsOfService", conditionCol0param1.getFactField());
    // Pattern 0 - Field Constraint 2
    assertTrue(conditionCol0fp.getConstraint(2) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol0fpsfc2 = (SingleFieldConstraint) conditionCol0fp.getConstraint(2);
    assertEquals("yearsOfService", conditionCol0fpsfc2.getFieldName());
    assertEquals(">", conditionCol0fpsfc2.getOperator());
    assertEquals("param3", conditionCol0fpsfc2.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol0fpsfc2.getConstraintValueType());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0fpsfc2.getFieldType());
    // Pattern 0 - Field Constraint 2 - Variable 0
    BRLConditionVariableColumn conditionCol0param2 = conditionCol0.getChildColumns().get(2);
    assertEquals("param3", conditionCol0param2.getVarName());
    assertEquals("Served more", conditionCol0param2.getHeader());
    assertEquals(DataType.TYPE_NUMERIC_INTEGER, conditionCol0param2.getFieldType());
    assertEquals("Employee", conditionCol0param2.getFactType());
    assertEquals("yearsOfService", conditionCol0param2.getFactField());
    // Pattern 0 - Field Constraint 3
    assertTrue(conditionCol0fp.getConstraint(3) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol0fpsfc3 = (SingleFieldConstraint) conditionCol0fp.getConstraint(3);
    assertEquals("bigAbsence", conditionCol0fpsfc3.getFieldName());
    assertEquals("==", conditionCol0fpsfc3.getOperator());
    assertEquals("param4", conditionCol0fpsfc3.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol0fpsfc3.getConstraintValueType());
    assertEquals(DataType.TYPE_BOOLEAN, conditionCol0fpsfc3.getFieldType());
    // Pattern 0 - Field Constraint 3 - Variable 0
    BRLConditionVariableColumn conditionCol0param3 = conditionCol0.getChildColumns().get(3);
    assertEquals("param4", conditionCol0param3.getVarName());
    assertEquals("absence", conditionCol0param3.getHeader());
    assertEquals(DataType.TYPE_BOOLEAN, conditionCol0param3.getFieldType());
    assertEquals("Employee", conditionCol0param3.getFactType());
    assertEquals("bigAbsence", conditionCol0param3.getFactField());
    // Pattern 1
    assertTrue(dtable.getConditions().get(1) instanceof BRLConditionColumn);
    BRLConditionColumn conditionCol1 = ((BRLConditionColumn) dtable.getConditions().get(1));
    assertEquals("Converted from ['bonus for employee']", conditionCol1.getHeader());
    assertEquals(1, conditionCol1.getChildColumns().size());
    List<IPattern> conditionCol1definition = conditionCol1.getDefinition();
    assertEquals(1, conditionCol1definition.size());
    assertTrue(conditionCol1definition.get(0) instanceof FactPattern);
    FactPattern conditionCol1fp = (FactPattern) conditionCol1definition.get(0);
    assertEquals("Bonus", conditionCol1fp.getFactType());
    assertEquals(1, conditionCol1fp.getNumberOfConstraints());
    // Pattern 1 - Field Constraint 0
    assertTrue(conditionCol1fp.getConstraint(0) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol1fpsfc0 = (SingleFieldConstraint) conditionCol1fp.getConstraint(0);
    assertEquals("employee", conditionCol1fpsfc0.getFieldName());
    assertEquals("==", conditionCol1fpsfc0.getOperator());
    assertEquals("param5", conditionCol1fpsfc0.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol1fpsfc0.getConstraintValueType());
    assertEquals(DataType.TYPE_OBJECT, conditionCol1fpsfc0.getFieldType());
    // Pattern 1 - Field Constraint 0 - Variable 0
    BRLConditionVariableColumn conditionCol1param0 = conditionCol1.getChildColumns().get(0);
    assertEquals("param5", conditionCol1param0.getVarName());
    assertEquals("bonus for employee", conditionCol1param0.getHeader());
    assertEquals(DataType.TYPE_OBJECT, conditionCol1param0.getFieldType());
    assertEquals("Bonus", conditionCol1param0.getFactType());
    assertEquals("employee", conditionCol1param0.getFactField());
    // Pattern 2
    assertTrue(dtable.getConditions().get(2) instanceof BRLConditionColumn);
    BRLConditionColumn conditionCol2 = ((BRLConditionColumn) dtable.getConditions().get(2));
    assertEquals("Converted from ['no bonus for employee']", conditionCol2.getHeader());
    assertEquals(1, conditionCol2.getChildColumns().size());
    List<IPattern> conditionCol2definition = conditionCol2.getDefinition();
    assertEquals(1, conditionCol2definition.size());
    assertTrue(conditionCol2definition.get(0) instanceof CompositeFactPattern);
    CompositeFactPattern conditionCol2cfp = (CompositeFactPattern) conditionCol2definition.get(0);
    assertEquals(CompositeFactPattern.COMPOSITE_TYPE_NOT, conditionCol2cfp.getType());
    assertEquals(1, conditionCol2cfp.getPatterns().length);
    assertTrue(conditionCol2cfp.getPatterns()[0] instanceof FactPattern);
    FactPattern conditionCol2fp = (FactPattern) conditionCol2cfp.getPatterns()[0];
    assertEquals("Bonus", conditionCol2fp.getFactType());
    assertEquals(1, conditionCol2fp.getNumberOfConstraints());
    // Pattern 2 - Field Constraint 0
    assertTrue(conditionCol2fp.getConstraint(0) instanceof SingleFieldConstraint);
    final SingleFieldConstraint conditionCol2fpsfc0 = (SingleFieldConstraint) conditionCol2fp.getConstraint(0);
    assertEquals("employee", conditionCol2fpsfc0.getFieldName());
    assertEquals("==", conditionCol2fpsfc0.getOperator());
    assertEquals("param6", conditionCol2fpsfc0.getValue());
    assertEquals(SingleFieldConstraint.TYPE_TEMPLATE, conditionCol2fpsfc0.getConstraintValueType());
    assertEquals(DataType.TYPE_OBJECT, conditionCol2fpsfc0.getFieldType());
    // Pattern 2 - Field Constraint 0 - Variable 0
    BRLConditionVariableColumn conditionCol2param0 = conditionCol2.getChildColumns().get(0);
    assertEquals("param6", conditionCol2param0.getVarName());
    assertEquals("no bonus for employee", conditionCol2param0.getHeader());
    assertEquals(DataType.TYPE_OBJECT, conditionCol2param0.getFieldType());
    assertEquals("Bonus", conditionCol2param0.getFactType());
    assertEquals("employee", conditionCol2param0.getFactField());
    // Check individual action columns
    assertEquals(3, dtable.getActionCols().size());
    // Action 0
    assertTrue(dtable.getActionCols().get(0) instanceof BRLActionColumn);
    BRLActionColumn actionCol0 = ((BRLActionColumn) dtable.getActionCols().get(0));
    assertEquals("Converted from ['Inser bonus of amount']", actionCol0.getHeader());
    assertEquals(1, actionCol0.getChildColumns().size());
    List<IAction> actionCol0definition = actionCol0.getDefinition();
    assertEquals(1, actionCol0definition.size());
    assertTrue(actionCol0definition.get(0) instanceof FreeFormLine);
    FreeFormLine actionCol0ffl0 = (FreeFormLine) actionCol0definition.get(0);
    assertEquals("Bonus $b = new Bonus(); $b.setAmount((double)@{param7}); $b.setEmployee($e); insert($b);", actionCol0ffl0.getText());
    // Action 0 - Variable 0
    BRLActionVariableColumn actionCol0param0 = actionCol0.getChildColumns().get(0);
    assertEquals("param7", actionCol0param0.getVarName());
    assertEquals("Inser bonus of amount", actionCol0param0.getHeader());
    assertEquals(DataType.TYPE_OBJECT, actionCol0param0.getFieldType());
    // Action 1
    BRLActionColumn actionCol1 = ((BRLActionColumn) dtable.getActionCols().get(1));
    assertEquals("Converted from ['retract']", actionCol1.getHeader());
    assertEquals(1, actionCol1.getChildColumns().size());
    List<IAction> actionCol1definition = actionCol1.getDefinition();
    assertEquals(1, actionCol1definition.size());
    assertTrue(actionCol1definition.get(0) instanceof ActionRetractFact);
    ActionRetractFact actionCol1arf = (ActionRetractFact) actionCol1definition.get(0);
    assertEquals("$bonus", actionCol1arf.getVariableName());
    assertTrue(dtable.getActionCols().get(1) instanceof BRLActionColumn);
    // Action 1 - Variable 0
    BRLActionVariableColumn actionCol1param0 = actionCol1.getChildColumns().get(0);
    assertEquals("param8", actionCol1param0.getVarName());
    assertEquals("retract", actionCol1param0.getHeader());
    assertEquals(DataType.TYPE_BOOLEAN, actionCol1param0.getFieldType());
    // Action 2
    BRLActionColumn actionCol2 = ((BRLActionColumn) dtable.getActionCols().get(2));
    assertEquals("Converted from ['retract2']", actionCol2.getHeader());
    assertEquals(1, actionCol2.getChildColumns().size());
    List<IAction> actionCol2definition = actionCol2.getDefinition();
    assertEquals(1, actionCol2definition.size());
    assertTrue(actionCol2definition.get(0) instanceof ActionRetractFact);
    ActionRetractFact actionCol2arf = (ActionRetractFact) actionCol2definition.get(0);
    assertEquals("$b", actionCol2arf.getVariableName());
    assertTrue(dtable.getActionCols().get(2) instanceof BRLActionColumn);
    // Action 2 - Variable 1
    BRLActionVariableColumn actionCol2param0 = actionCol2.getChildColumns().get(0);
    assertEquals("", actionCol2param0.getVarName());
    assertEquals("retract2", actionCol2param0.getHeader());
    assertEquals(DataType.TYPE_BOOLEAN, actionCol2param0.getFieldType());
    // Check data
    assertEquals(4, dtable.getData().size());
    assertTrue(isRowEquivalent(new Object[] { 1, "Lowest bonus", 0, 2, null, false, "", "$e", "400", false, false }, dtable.getData().get(0)));
    assertTrue(isRowEquivalent(new Object[] { 2, "Middle bonus", 2, 6, null, false, "", "$e", "800", false, false }, dtable.getData().get(1)));
    assertTrue(isRowEquivalent(new Object[] { 3, "High bonus", null, null, 6, false, "", "", "1000", false, false }, dtable.getData().get(2)));
    assertTrue(isRowEquivalent(new Object[] { 4, "Big absence", null, null, null, true, "$e", "", "", true, true }, dtable.getData().get(3)));
}

Example 15 with DataListener

use of org.drools.template.parser.DataListener in project drools-wb by kiegroup.

the class GuidedDecisionTableGeneratorListenerTest method conversionWithBigDecimalsWithoutDMO.

@Test
public // https://issues.jboss.org/browse/RHBPMS-4737
void conversionWithBigDecimalsWithoutDMO() {
    final ConversionResult result = new ConversionResult();
    final List<DataListener> listeners = new ArrayList<>();
    final GuidedDecisionTableGeneratorListener listener = new GuidedDecisionTableGeneratorListener(result, dmo);
    listeners.add(listener);
    // Convert
    final ExcelParser parser = new ExcelParser(listeners);
    final InputStream is = this.getClass().getResourceAsStream("RHBPMS-4737 (No DMO).xlsx");
    try {
        parser.parseFile(is);
    } finally {
        try {
            is.close();
        } catch (IOException ioe) {
            fail(ioe.getMessage());
        }
    }
    checkConversionWithBigMaths(result, listener, () -> DataType.TYPE_NUMERIC, () -> new BigDecimal("10.00"), () -> new BigDecimal("20.00"));
}