Examples with MappingContextFactoryBuilder org.simpleflatmapper.map.context.MappingContextFactoryBuilder used on opensource projects

Example 1 with MappingContextFactoryBuilder

use of org.simpleflatmapper.map.context.MappingContextFactoryBuilder in project SimpleFlatMapper by arnaudroger.

the class ConstantSourceMapperBuilder method constructorInjections.

@SuppressWarnings("unchecked")
private ConstructorInjections constructorInjections() {
    final Map<Parameter, BiFunction<? super S, ? super MappingContext<? super S>, ?>> injections = new HashMap<Parameter, BiFunction<? super S, ? super MappingContext<? super S>, ?>>();
    final List<FieldMapper<S, T>> fieldMappers = new ArrayList<FieldMapper<S, T>>();
    propertyMappingsBuilder.forEachConstructorProperties(new ForEachCallBack<PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>>>() {

        @SuppressWarnings("unchecked")
        @Override
        public void handle(PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>> propertyMapping) {
            if (!isTargetForMapperFieldMapper(propertyMapping)) {
                PropertyMeta<T, ?> pm = propertyMapping.getPropertyMeta();
                ConstructorPropertyMeta<T, ?> cProp = (ConstructorPropertyMeta<T, ?>) pm;
                Parameter parameter = cProp.getParameter();
                Getter<? super S, ?> getter = fieldMapperFactory.getGetterFromSource(propertyMapping.getColumnKey(), pm.getPropertyType(), propertyMapping.getColumnDefinition(), pm.getPropertyClassMetaSupplier());
                if (NullGetter.isNull(getter)) {
                    mapperConfig.mapperBuilderErrorHandler().accessorNotFound("Could not find getter for " + propertyMapping.getColumnKey() + " type " + propertyMapping.getPropertyMeta().getPropertyType() + " path " + propertyMapping.getPropertyMeta().getPath() + " See " + ErrorDoc.toUrl("FMMB_GETTER_NOT_FOUND"));
                } else {
                    injections.put(parameter, new BiFunctionGetter<S, MappingContext<? super S>, Object>(getter));
                }
                if (!NullSetter.isNull(cProp.getSetter())) {
                    fieldMappers.add(fieldMapperFactory.newFieldMapper(propertyMapping, mappingContextFactoryBuilder, mapperConfig.mapperBuilderErrorHandler()));
                }
            }
        }
    });
    for (PropertyPerOwner e : getSubPropertyPerOwner()) {
        if (e.owner.isConstructorProperty()) {
            final List<PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>>> properties = e.propertyMappings;
            final MappingContextFactoryBuilder currentBuilder = getMapperContextFactoryBuilder(e.owner, properties);
            final Mapper<S, ?> mapper;
            if (properties.size() == 1 && JoinUtils.isArrayElement(properties.get(0).getPropertyMeta())) {
                mapper = getterPropertyMapper(e.owner, properties.get(0));
            } else {
                mapper = subPropertyMapper(e.owner, properties, currentBuilder);
            }
            ConstructorPropertyMeta<T, ?> meta = (ConstructorPropertyMeta<T, ?>) e.owner;
            injections.put(meta.getParameter(), newMapperGetterAdapter(mapper, currentBuilder));
            fieldMappers.add(newMapperFieldMapper(properties, meta, mapper, currentBuilder));
        }
    }
    return new ConstructorInjections(injections, fieldMappers.toArray(new FieldMapper[0]));
}

Example 2 with MappingContextFactoryBuilder

use of org.simpleflatmapper.map.context.MappingContextFactoryBuilder in project SimpleFlatMapper by arnaudroger.

the class AbstractConstantTargetMapperBuilder method mapper.

@SuppressWarnings("unchecked")
public Mapper<T, S> mapper() {
    final List<FieldMapper<T, S>> mappers = new ArrayList<FieldMapper<T, S>>();
    final MappingContextFactoryBuilder mappingContextFactoryBuilder = new MappingContextFactoryBuilder(new KeySourceGetter<K, T>() {

        @Override
        public Object getValue(K key, T source) throws Exception {
            throw new UnsupportedOperationException();
        }
    });
    propertyMappingsBuilder.forEachProperties(new ForEachCallBack<PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>>>() {

        @Override
        public void handle(PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>> pm) {
            preFieldProcess(mappers, pm);
            FieldMapper<T, S> fieldMapper = fieldAppenderFactory.newFieldMapper(pm, mappingContextFactoryBuilder, mapperConfig.mapperBuilderErrorHandler());
            mappers.add(fieldMapper);
            postFieldProcess(mappers, pm);
        }
    });
    postMapperProcess(mappers);
    Mapper<T, S> mapper;
    FieldMapper[] fields = mappers.toArray(new FieldMapper[0]);
    BiInstantiator<T, MappingContext<? super T>, S> instantiator = getInstantiator();
    if (mappers.size() < 256) {
        try {
            mapper = reflectionService.getAsmFactory().registerOrCreate(MapperAsmFactory.class, new UnaryFactory<AsmFactory, MapperAsmFactory>() {

                @Override
                public MapperAsmFactory newInstance(AsmFactory asmFactory) {
                    return new MapperAsmFactory(asmFactory);
                }
            }).<T, S>createMapper(getKeys(), fields, new FieldMapper[0], instantiator, TypeHelper.<T>toClass(classMeta.getType()), sourceClass);
        } catch (Throwable e) {
            if (mapperConfig.failOnAsm()) {
                return ErrorHelper.rethrow(e);
            } else {
                mapper = new MapperImpl<T, S>(fields, new FieldMapper[0], instantiator);
            }
        }
    } else {
        mapper = new MapperImpl<T, S>(fields, new FieldMapper[0], instantiator);
    }
    return new ContextualMapper<T, S>(mapper, mappingContextFactoryBuilder.newFactory());
}

Example 3 with MappingContextFactoryBuilder

use of org.simpleflatmapper.map.context.MappingContextFactoryBuilder in project SimpleFlatMapper by arnaudroger.

the class ConstantSourceMapperBuilder method fields.

@SuppressWarnings("unchecked")
private FieldMapper<S, T>[] fields() {
    final List<FieldMapper<S, T>> fields = new ArrayList<FieldMapper<S, T>>();
    propertyMappingsBuilder.forEachProperties(new ForEachCallBack<PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>>>() {

        @Override
        public void handle(PropertyMapping<T, ?, K, FieldMapperColumnDefinition<K>> t) {
            if (t == null || isTargetForMapperFieldMapper(t))
                return;
            PropertyMeta<T, ?> meta = t.getPropertyMeta();
            if (meta == null || (meta instanceof SelfPropertyMeta))
                return;
            if (!meta.isConstructorProperty() && !isTargetForMapperFieldMapper(t)) {
                fields.add(newFieldMapper(t));
            }
        }
    });
    for (PropertyPerOwner e : getSubPropertyPerOwner()) {
        if (!e.owner.isConstructorProperty()) {
            final MappingContextFactoryBuilder currentBuilder = getMapperContextFactoryBuilder(e.owner, e.propertyMappings);
            final Mapper<S, ?> mapper;
            if (e.propertyMappings.size() == 1 && JoinUtils.isArrayElement(e.propertyMappings.get(0).getPropertyMeta())) {
                mapper = getterPropertyMapper(e.owner, e.propertyMappings.get(0));
            } else {
                mapper = subPropertyMapper(e.owner, e.propertyMappings, currentBuilder);
            }
            fields.add(newMapperFieldMapper(e.propertyMappings, e.owner, mapper, currentBuilder));
        }
    }
    for (FieldMapper<S, T> mapper : additionalMappers) {
        fields.add(mapper);
    }
    return fields.toArray(new FieldMapper[0]);
}