java Programming Glossary: parameterizedtype

http://stackoverflow.com/questions/1004022/java-generic-class-determine-type

of it is using the following public Class returnedClass ParameterizedType parameterizedType ParameterizedType getClass .getGenericSuperclass.. Class returnedClass ParameterizedType parameterizedType ParameterizedType getClass .getGenericSuperclass return Class parameterizedType.getActualTypeArguments..

Get generic type of java.util.List

http://stackoverflow.com/questions/1942644/get-generic-type-of-java-util-list

import java.lang.reflect.Field import java.lang.reflect.ParameterizedType import java.util.ArrayList import java.util.List public class.. stringListField Test.class.getDeclaredField stringList ParameterizedType stringListType ParameterizedType stringListField.getGenericType.. stringList ParameterizedType stringListType ParameterizedType stringListField.getGenericType Class stringListClass Class stringListType.getActualTypeArguments..

Abstract DAO pattern and Spring's “Proxy cannot be cast to …” problem!

http://stackoverflow.com/questions/3852564/abstract-dao-pattern-and-springs-proxy-cannot-be-cast-to-problem

@SuppressWarnings unchecked public AbstractDaoJpaImpl ParameterizedType genericSuperclass ParameterizedType getClass .getGenericSuperclass.. AbstractDaoJpaImpl ParameterizedType genericSuperclass ParameterizedType getClass .getGenericSuperclass this.clazz Class T genericSuperclass.getActualTypeArguments.. java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType in AbstractDaoJpaImpl's constructor ParameterizedType genericSuperclass..

Single DAO & generic CRUD methods (JPA/Hibernate + Spring)

http://stackoverflow.com/questions/3888575/single-dao-generic-crud-methods-jpa-hibernate-spring

EntityManager entityManager public GenericDaoJpaImpl ParameterizedType genericSuperclass ParameterizedType getClass .getGenericSuperclass.. GenericDaoJpaImpl ParameterizedType genericSuperclass ParameterizedType getClass .getGenericSuperclass this.entityClass Class T genericSuperclass..

How to get the generic type at runtime?

http://stackoverflow.com/questions/3941384/how-to-get-the-generic-type-at-runtime

information from class field and method declaration by ParameterizedType#getActualTypeArguments . abstract class AbstractExecutor E public.. Exception List E list new ArrayList E Class E cls Class E ParameterizedType getClass .getGenericSuperclass .getActualTypeArguments 0 E e..

How do I build a Java type object at runtime from a generic type definition and runtime type parameters?

http://stackoverflow.com/questions/9111899/how-do-i-build-a-java-type-object-at-runtime-from-a-generic-type-definition-and

for that type which if it is parameterized will be a ParameterizedType instance . Once you get this Type instance you are supposed.. need to do is find another way to create this instance of ParameterizedType . ParameterizedType is an interface but unfortunately the public.. another way to create this instance of ParameterizedType . ParameterizedType is an interface but unfortunately the public Java API does not..

Java Generics: Accessing Generic Type at runtime

http://stackoverflow.com/questions/9548779/java-generics-accessing-generic-type-at-runtime

if genericFieldType instanceof ParameterizedType ParameterizedType aType ParameterizedType genericFieldType.. if genericFieldType instanceof ParameterizedType ParameterizedType aType ParameterizedType genericFieldType Type fieldArgTypes.. instanceof ParameterizedType ParameterizedType aType ParameterizedType genericFieldType Type fieldArgTypes aType.getActualTypeArguments..