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How to use getFieldNames method of com.tngtech.jgiven.format.POJOAnnotationFormatter class

Best JGiven code snippet using com.tngtech.jgiven.format.POJOAnnotationFormatter.getFieldNames

Source:POJOAnnotationFormatter.java

...37        BracketsEnum brackets = annotation.brackets();38        sb.append( brackets.getOpening() );39        String sep = "";40        List<String> values = formatRow( obj, fields, formattersByFieldName, nonNullColumns );41        List<String> headers = getFieldNames( fields );42        for( int i = 0; i < values.size(); i++ ) {43            if( ( nonNullColumns[i] ) || ( ( !nonNullColumns[i] ) && annotation.includeNullColumns() ) ) {44                sb.append( sep );45                if( annotation.prefixWithFieldName() ) {46                    sb.append( headers.get( i ) );47                    sb.append( "=" );48                }49                sb.append( values.get( i ) );50                sep = annotation.fieldSeparator();51            }52        }53        sb.append( brackets.getClosing() );54        return sb.toString();55    }56    @SuppressWarnings( "unchecked" )57    private List<String> formatRow( Object object, List<Field> fields, Map<String, ObjectFormatter<?>> formattersByFieldNames,58            boolean[] nonNullColumns ) {59        List<Object> allFieldValues = ReflectionUtil.getAllFieldValues( object, fields, "" );60        List<String> res = Lists.newArrayList();61        for( int i = 0; i < allFieldValues.size(); i++ ) {62            Object v = allFieldValues.get( i );63            Field field = fields.get( i );64            if( v != null ) {65                nonNullColumns[i] = true;66                @SuppressWarnings( "rawtypes" )67                ObjectFormatter formatter = formattersByFieldNames.get( field.getName() );68                if( formatter != null ) {69                    res.add( formatter.format( v ) );70                } else {71                    formatter = DefaultFormatter.INSTANCE;72                    res.add( formatter.format( v ) );73                }74            } else {75                nonNullColumns[i] = false;76                res.add( null );77            }78        }79        return res;80    }81    private Map<String, ObjectFormatter<?>> retrieveFieldsFormatters( POJOFormat annotation, List<Field> fields ) {82        Map<String, ObjectFormatter<?>> inter = Maps.newHashMap();83        // First, look for any format defined at field level84        for( int i = 0; i < fields.size(); i++ ) {85            Field field = fields.get( i );86            ObjectFormatter<?> formatter = pfu.getFormatting( field.getType(), field.getName(), field.getAnnotations() );87            // Finally, bind format to the field when found88            if( formatter != null ) {89                inter.put( field.getName(), formatter );90            }91        }92        // Then, override with any formats specified through the Table93        // annotation94        NamedFormat[] nftab;95        // Array of NamedFormat has precedence over NamedFormats96        nftab = annotation.fieldFormats();97        if( nftab.length == 0 ) {98            // Fall back on a custom NamedFormats annotation99            Class<? extends Annotation> aclazz = annotation.fieldFormatsAnnotation();100            if( aclazz.isAnnotationPresent( NamedFormats.class ) ) {101                NamedFormats nfset = aclazz.getAnnotation( NamedFormats.class );102                nftab = nfset.value();103            }104        }105        for( NamedFormat nf : nftab ) {106            ObjectFormatter<?> formatter;107            // Custom format annotation has precedence here108            Class<? extends Annotation> cfa = nf.formatAnnotation();109            if( cfa.equals( Annotation.class ) ) {110                // Custom format annotation not set, fallback on any format111                formatter = pfu.getFormatting( Object.class, nf.name(), new Annotation[] { nf.format() } );112            } else {113                formatter = pfu.getFormatting( Object.class, nf.name(), cfa.getAnnotations() );114            }115            inter.put( nf.name(), formatter );116        }117        return inter;118    }119    private List<Field> getFields( Class<?> type, POJOFormat annotation ) {120        final Set<String> includeFields = Sets.newHashSet( annotation.includeFields() );121        final Set<String> excludeFields = Sets.newHashSet( annotation.excludeFields() );122        return FluentIterable.from( ReflectionUtil.getAllNonStaticFields( type ) )123            .filter( new Predicate<Field>() {124                @Override125                public boolean apply( Field input ) {126                    String name = input.getName();127                    if( !includeFields.isEmpty() ) {128                        return includeFields.contains( name );129                    }130                    if( excludeFields.contains( name ) ) {131                        return false;132                    }133                    return true;134                }135            } ).toList();136    }137    private static List<String> getFieldNames( Iterable<Field> fields ) {138        return FluentIterable.from( ReflectionUtil.getAllFieldNames( fields ) )139            .transform( new Function<String, String>() {140                @Override141                public String apply( String input ) {142                    return input.replace( '_', ' ' );143                }144            } ).toList();145    }146}...

getFieldNames

Using AI Code Generation

1[INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ jgiven-junit-example ---2[INFO] [INFO] --- maven-compiler-plugin:3.3:compile (default-compile) @ jgiven-junit-example ---3[INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ jgiven-junit-example ---4[INFO] [INFO] --- maven-compiler-plugin:3.3:testCompile (default-testCompile) @ jgiven-junit-example ---5[INFO] [INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ jgiven-junit-example ---6[INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ jgiven-junit-example ---7[INFO] [INFO] --- maven-assembly-plugin:2.4:single (default) @ jgiven-j

getFieldNames

Using AI Code Generation

1POJOAnnotationFormatter formatter = new POJOAnnotationFormatter();2String[] fieldNames = formatter.getFieldNames(Step.class);3System.out.println("fieldNames = " + Arrays.toString(fieldNames));4System.out.println("fieldNames = " + fieldNames.length);5for (int i = 0; i < fieldNames.length; i++) {6    String fieldName = fieldNames[i];7    System.out.println("fieldName = " + fieldName);8}

getFieldNames

Using AI Code Generation

1public class MyPOJO {2 private String name;3 private int age;4}5private GivenStage given;6public void test() {

getFieldNames

Using AI Code Generation

1    def fieldNames = com.tngtech.jgiven.format.POJOAnnotationFormatter.getFieldNames(POJO.class)2    def table = new Table()3    fieldNames.each { fieldName ->4        table.addRow(fieldName)5    }6}7def fieldNames = com.tngtech.jgiven.format.POJOAnnotationFormatter.getFields(POJO.class).collect{ it.name }8def table = new Table()9fieldNames.each { fieldName ->10    table.addRow(fieldName)11}

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