public GuidedDecisionTable52 unmarshal(String xml) { if ( xml == null || xml.trim().equals( "" ) ) { return new GuidedDecisionTable52(); } //Upgrade DTModel to new class Object model = xt.fromXML( xml ); GuidedDecisionTable52 newDTModel; if ( model instanceof GuidedDecisionTable ) { GuidedDecisionTable legacyDTModel = (GuidedDecisionTable) model; newDTModel = upgrader1.upgrade( legacyDTModel ); } else { newDTModel = (GuidedDecisionTable52) model; } //Upgrade RowNumber, Salience and Duration data-types are correct newDTModel = upgrader2.upgrade( newDTModel ); //Upgrade Default Values to typed equivalents newDTModel = upgrader3.upgrade( newDTModel ); return newDTModel; }
public GuidedDecisionTable52 unmarshal(String xml) { if ( xml == null || xml.trim().equals( "" ) ) { return new GuidedDecisionTable52(); } //Upgrade DTModel to new class Object model = xt.fromXML( xml ); GuidedDecisionTable52 newDTModel; if ( model instanceof GuidedDecisionTable ) { GuidedDecisionTable legacyDTModel = (GuidedDecisionTable) model; newDTModel = upgrader1.upgrade( legacyDTModel ); } else { newDTModel = (GuidedDecisionTable52) model; } //Upgrade RowNumber, Salience and Duration data-types are correct newDTModel = upgrader2.upgrade( newDTModel ); //Upgrade Default Values to typed equivalents newDTModel = upgrader3.upgrade( newDTModel ); return newDTModel; }
@Test public void testLimitedEntryAttributes() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" ); AttributeCol52 attr = new AttributeCol52(); attr.setAttribute( "salience" ); dt.getAttributeCols().add( attr ); dt.setData( upgrader.makeDataLists( new String[][]{ new String[]{"1", "desc", "100"}, new String[]{"2", "desc", "200"} } ) ); GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance(); String drl = p.marshal( dt ); assertTrue( drl.indexOf( "salience 100" ) > -1 ); assertTrue( drl.indexOf( "salience 200" ) > -1 ); }
@Test public void testLimitedEntryMetadata() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" ); MetadataCol52 md = new MetadataCol52(); md.setMetadata( "metadata" ); dt.getMetadataCols().add( md ); dt.setData( upgrader.makeDataLists( new String[][]{ new String[]{"1", "desc", "md1"}, new String[]{"2", "desc", "md2"} } ) ); GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance(); String drl = p.marshal( dt ); assertTrue( drl.indexOf( "@metadata(md1)" ) > -1 ); assertTrue( drl.indexOf( "@metadata(md2)" ) > -1 ); }
@Test public void testRoundTrip() { GuidedDecisionTable52 dt = new GuidedDecisionTable52();
@Test public void testNoConstraints() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); Pattern52 p1 = new Pattern52(); p1.setBoundName( "x" ); p1.setFactType( "Context" ); ConditionCol52 c = new ConditionCol52(); c.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); p1.getChildColumns().add( c ); dt.getConditions().add( p1 ); ActionSetFieldCol52 asf = new ActionSetFieldCol52(); asf.setBoundName( "x" ); asf.setFactField( "age" ); asf.setType( SuggestionCompletionEngine.TYPE_STRING ); dt.getActionCols().add( asf ); String[][] data = new String[][]{ new String[]{"1", "desc", "y", "old"} }; dt.setData( upgrader.makeDataLists( data ) ); String drl = GuidedDTDRLPersistence.getInstance().marshal( dt ); assertTrue( drl.indexOf( "Context( )" ) > -1 ); assertTrue( drl.indexOf( "x.setAge" ) > drl.indexOf( "Context( )" ) ); assertFalse( drl.indexOf( "update( x );" ) > -1 ); dt.setData( upgrader.makeDataLists( new String[][]{ new String[]{"1", "desc", "", "old"} } ) ); drl = GuidedDTDRLPersistence.getInstance().marshal( dt ); assertEquals( -1, drl.indexOf( "Context( )" ) ); }
@Test public void testUpdateModify() { GuidedDecisionTable52 dt = new GuidedDecisionTable52();
@Test public void testOnlyDecisionTableColumns() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); Pattern52 p1 = new Pattern52(); p1.setFactType( "Driver" ); p1.setBoundName( "$p1" ); ConditionCol52 c1 = new ConditionCol52(); c1.setFactField( "name" ); c1.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); c1.setBinding( "$c1" ); p1.getChildColumns().add( c1 ); dt.getConditions().add( p1 ); ActionInsertFactCol52 ins = new ActionInsertFactCol52(); ins.setBoundName( "$ins" ); ins.setFactField( "rating" ); ins.setFactType( "Person" ); ins.setType( SuggestionCompletionEngine.TYPE_STRING ); dt.getActionCols().add( ins ); BRLRuleModel model = new BRLRuleModel( dt ); assertNotNull( model.getAllVariables() ); assertEquals( 3, model.getAllVariables().size() ); assertTrue( model.getAllVariables().contains( "$p1" ) ); assertTrue( model.getAllVariables().contains( "$c1" ) ); assertTrue( model.getAllVariables().contains( "$ins" ) ); }
@Test public void testLimitedEntryConditionsNoConstraints() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" ); Pattern52 p1 = new Pattern52(); p1.setBoundName( "p1" ); p1.setFactType( "Smurf" ); dt.getConditions().add( p1 ); // This is a hack consistent with how the Expanded Form decision table // works. I wouldn't be too surprised if this changes at some time, but // GuidedDTDRLPersistence.marshal does not support empty patterns at // present. LimitedEntryConditionCol52 cc1 = new LimitedEntryConditionCol52(); cc1.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); cc1.setValue( new DTCellValue52( "y" ) ); p1.getChildColumns().add( cc1 ); dt.setData( upgrader.makeDataLists( new Object[][]{ new Object[]{1l, "desc", true}, new Object[]{2l, "desc", false} } ) ); GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance(); String drl = p.marshal( dt ); int index = -1; index = drl.indexOf( "Smurf( )" ); assertTrue( index > -1 ); index = drl.indexOf( "Smurf( )", index + 1 ); assertFalse( index > -1 ); }
@Test public void testNoConstraintLists() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); // add cols for LHS ConditionCol52 c1 = new ConditionCol52(); Pattern52 p1 = new Pattern52(); p1.setBoundName( "c1" ); p1.setFactType( "Driver" ); c1.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); p1.getChildColumns().add( c1 ); dt.getConditions().add( p1 ); ConditionCol52 c2 = new ConditionCol52(); Pattern52 p2 = new Pattern52(); p2.setBoundName( "c2" ); p2.setFactType( "Driver" ); c2.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); c2.setValueList( "a,b,c" ); p2.getChildColumns().add( c2 ); dt.getConditions().add( p1 ); SuggestionCompletionEngine sce = new SuggestionCompletionEngine(); sce.putDataEnumList( "Driver.name", new String[]{"bob", "michael"} ); assertEquals( 0, dt.getValueList( c1 ).length ); assertEquals( 3, dt.getValueList( c2 ).length ); }
@Test public void testLimitedEntryConditionsConstraints1() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" ); Pattern52 p1 = new Pattern52(); p1.setBoundName( "p1" ); p1.setFactType( "Smurf" ); dt.getConditions().add( p1 ); LimitedEntryConditionCol52 cc1 = new LimitedEntryConditionCol52(); cc1.setConstraintValueType( BaseSingleFieldConstraint.TYPE_LITERAL ); cc1.setFieldType( SuggestionCompletionEngine.TYPE_STRING ); cc1.setFactField( "name" ); cc1.setOperator( "==" ); cc1.setValue( new DTCellValue52( "Pupa" ) ); p1.getChildColumns().add( cc1 ); dt.setData( upgrader.makeDataLists( new Object[][]{ new Object[]{1l, "desc", true}, new Object[]{2l, "desc", false} } ) ); GuidedDTDRLPersistence p = GuidedDTDRLPersistence.getInstance(); String drl = p.marshal( dt ); int index = -1; index = drl.indexOf( "Smurf( name == \"Pupa\" )" ); assertTrue( index > -1 ); index = drl.indexOf( "Smurf( name == \"Pupa\" )", index + 1 ); assertFalse( index > -1 ); }
@Test public void testDecisionTableColumnsWithLHS() { GuidedDecisionTable52 dt = new GuidedDecisionTable52();
@Test public void testLHSInOperator() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.EXTENDED_ENTRY ); dt.setTableName( "extended-entry" );
@Test public void testLHSNotInOperator() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.EXTENDED_ENTRY ); dt.setTableName( "extended-entry" );
@SuppressWarnings("serial") @Test public void testConditionFormulaChoices() { GuidedDecisionTable52 dt = new GuidedDecisionTable52();
@Test public void testDefaultValue() { GuidedDecisionTable52 dt = new GuidedDecisionTable52();
@Test public void testLHSIsNotNullOperatorWithNullValues() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.EXTENDED_ENTRY ); dt.setTableName( "extended-entry" );
@Test public void testLimitedEntryLHSIsNotNullOperator() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" );
@Test public void testLimitedEntryLHSInOperator() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" );
@Test public void testLimitedEntryLHSNotInOperator() { GuidedDecisionTable52 dt = new GuidedDecisionTable52(); dt.setTableFormat( TableFormat.LIMITED_ENTRY ); dt.setTableName( "limited-entry" );