Examples of TypeFactory

com.caucho.config.type.TypeFactory
Factory for returning type strategies.
com.facebook.presto.hive.shaded.org.codehaus.jackson.map.type.TypeFactory
Class used for creating concrete {@link JavaType} instances,given various inputs.
As of Jackson 1.8, usage should be done using instance configured via {@link com.facebook.presto.hive.shaded.org.codehaus.jackson.map.ObjectMapper} (and exposed through{@link com.facebook.presto.hive.shaded.org.codehaus.jackson.map.DeserializationConfig} and{@link com.facebook.presto.hive.shaded.org.codehaus.jackson.map.SerializationConfig}). However, old static-singleton access methods are supported as well; however, using those may cause issues with extension modules that register "type enchancers".
Typical usage pattern before Jackson 1.8 was to statically import factory methods of this class, to allow convenient instantiation of structured types, especially {@link Collection} and {@link Map} typesto represent generic types. For example
```
 mapType(String.class, Integer.class) 
```
to represent
```
 Map<String,Integer> 
```
This is an alternative to using {@link TypeReference} that wouldbe something like
```
 new TypeReference<Map<String,Integer>>() { } 
```
com.facebook.presto.jdbc.internal.jackson.databind.type.TypeFactory
Class used for creating concrete {@link JavaType} instances,given various inputs.
Instances of this class are accessible using {@link com.facebook.presto.jdbc.internal.jackson.databind.ObjectMapper}as well as many objects it constructs (like {@link com.facebook.presto.jdbc.internal.jackson.databind.DeserializationConfig} and{@link com.facebook.presto.jdbc.internal.jackson.databind.SerializationConfig})), but usually those objects also expose convenience methods (constructType). So, you can do for example:
```
 JavaType stringType = mapper.constructType(String.class); 
```
However, more advanced methods are only exposed by factory so that you may need to use:
```
 JavaType stringCollection = mapper.getTypeFactory().constructCollectionType(List.class, String.class); 
```
com.fasterxml.jackson.databind.type.TypeFactory
Class used for creating concrete {@link JavaType} instances,given various inputs.
Instances of this class are accessible using {@link com.fasterxml.jackson.databind.ObjectMapper}as well as many objects it constructs (like {@link com.fasterxml.jackson.databind.DeserializationConfig} and{@link com.fasterxml.jackson.databind.SerializationConfig})), but usually those objects also expose convenience methods (constructType). So, you can do for example:
```
 JavaType stringType = mapper.constructType(String.class); 
```
However, more advanced methods are only exposed by factory so that you may need to use:
```
 JavaType stringCollection = mapper.getTypeFactory().constructCollectionType(List.class, String.class); 
```
org.apache.xmlrpc.common.TypeFactory
A type factory creates serializers or handlers, based on the object type.
org.codehaus.jackson.map.type.TypeFactory
Class that knows how construct {@link JavaType} instances,given various inputs.
org.eclipse.imp.pdb.facts.type.TypeFactory
org.hibernate.type.TypeFactory
Used internally to obtain instances of Type. Applications should use static methods and constants on org.hibernate.Hibernate. @see org.hibernate.Hibernate @author Gavin King
org.mapstruct.ap.model.common.TypeFactory
Factory creating {@link Type} instances. @author Gunnar Morling

Examples of com.fasterxml.jackson.databind.type.TypeFactory

                mapper._deserializationContext = mapper._deserializationContext.with(df);
            }


//          @Override
            public void addTypeModifier(TypeModifier modifier) {
                TypeFactory f = mapper._typeFactory;
                f = f.withModifier(modifier);
                mapper.setTypeFactory(f);
            }


//          @Override
            public void addValueInstantiators(ValueInstantiators instantiators) {

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

          return conversionService.convert(value, TypeDescriptor.forObject(value),
              methodParameter.getTypeDescriptor());
        } catch (ConversionFailedException e) {
          // ignore this exception for collections and arrays.
          // try to convert the value with jackson
          TypeFactory typeFactory = jsonHandler.getMapper().getTypeFactory();
          if (methodParameter.getTypeDescriptor().isCollection()) {
            JavaType type = CollectionType.construct(
                methodParameter.getType(),
                typeFactory.constructType(methodParameter.getTypeDescriptor()
                    .getElementTypeDescriptor().getType()));
            return jsonHandler.convertValue(value, type);
          } else if (methodParameter.getTypeDescriptor().isArray()) {
            JavaType type = typeFactory.constructArrayType(methodParameter.getTypeDescriptor()
                .getElementTypeDescriptor().getType());
            return jsonHandler.convertValue(value, type);
          }


          throw e;

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    @Override
    public void resolve(DeserializationContext ctxt) throws JsonMappingException
    {
        JavaType obType = ctxt.constructType(Object.class);
        JavaType stringType = ctxt.constructType(String.class);
        TypeFactory tf = ctxt.getTypeFactory();
        _mapDeserializer = _findCustomDeser(ctxt, tf.constructMapType(Map.class, stringType, obType));
        _listDeserializer = _findCustomDeser(ctxt, tf.constructCollectionType(List.class, obType));
        _stringDeserializer = _findCustomDeser(ctxt, stringType);
        _numberDeserializer = _findCustomDeser(ctxt, tf.constructType(Number.class));
    }

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint)
        throws JsonMappingException
    {
        JsonArrayFormatVisitor arrayVisitor = visitor.expectArrayFormat(typeHint);
        if (arrayVisitor != null) {
            TypeFactory tf = visitor.getProvider().getTypeFactory();
            JavaType contentType = tf.moreSpecificType(_elementType, typeHint.getContentType());
            if (contentType == null) {
                throw new JsonMappingException("Could not resolve type");
            }
            JsonSerializer<?> valueSer = _elementSerializer;
            if (valueSer == null) {

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    }


    public void testJavaType() throws Exception
    {
        ObjectMapper mapper = new ObjectMapper();
        TypeFactory tf = TypeFactory.defaultInstance();
        // first simple type:
        String json = mapper.writeValueAsString(tf.constructType(String.class));
        assertEquals(quote(java.lang.String.class.getName()), json);
        // and back
        JavaType t = mapper.readValue(json, JavaType.class);
        assertNotNull(t);
        assertEquals(String.class, t.getRawClass());

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    @SuppressWarnings("serial")
    static class HashTree<K, V> extends HashMap<K, HashTree<K, V>> { }


    public void testRecursiveType()
    {
        TypeFactory tf = TypeFactory.defaultInstance();
        JavaType type = tf.constructType(HashTree.class);
        assertNotNull(type);
    }

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    
    // First things first: must be able to load the deserializers...
    public void testDeserializerLoading()
    {
        CoreXMLDeserializers sers = new CoreXMLDeserializers();
        TypeFactory f = TypeFactory.defaultInstance();
        sers.findBeanDeserializer(f.constructType(Duration.class), null, null);
        sers.findBeanDeserializer(f.constructType(XMLGregorianCalendar.class), null, null);
        sers.findBeanDeserializer(f.constructType(QName.class), null, null);
    }

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

    /**********************************************************
     */
    
    public void testMaps()
    {
        TypeFactory tf = TypeFactory.defaultInstance();
        JavaType t = tf.constructType(new TypeReference<LongValuedMap<String>>() { });
        MapType type = (MapType) t;
        assertSame(LongValuedMap.class, type.getRawClass());
        assertEquals(tf.constructType(String.class), type.getKeyType());
        assertEquals(tf.constructType(Long.class), type.getContentType());        
    }

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Examples of com.fasterxml.jackson.databind.type.TypeFactory


    public void testList()
    {
        JavaType t;


        TypeFactory tf = TypeFactory.defaultInstance();
        t = tf.constructType(new TypeReference<MyLongList<Integer>>() {});
        CollectionType type = (CollectionType) t;
        assertSame(MyLongList.class, type.getRawClass());
        assertEquals(tf.constructType(Long.class), type.getContentType());        


        t = tf.constructType(LongList.class);
        type = (CollectionType) t;
        assertSame(LongList.class, type.getRawClass());
        assertEquals(tf.constructType(Long.class), type.getContentType());        
    }

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Examples of com.fasterxml.jackson.databind.type.TypeFactory

        return targetType.isAssignableFrom(findAdapterBoundType(adapter));
    }


    private Class<?> findAdapterBoundType(XmlAdapter<?,?> adapter)
    {
        TypeFactory tf = getTypeFactory();
        JavaType adapterType = tf.constructType(adapter.getClass());
        JavaType[] params = tf.findTypeParameters(adapterType, XmlAdapter.class);
        // should not happen, except if our type resolution has a flaw, but:
        if (params == null || params.length < 2) {
            return Object.class;
        }
        return params[1].getRawClass();

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