Package com.sun.xml.bind.v2
Class ClassFactory
- java.lang.Object
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- com.sun.xml.bind.v2.ClassFactory
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public final class ClassFactory extends java.lang.Object
Creates new instances of classes.This code handles the case where the class is not public or the constructor is not public.
- Since:
- 2.0
- Author:
- Kohsuke Kawaguchi
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Constructor Summary
Constructors Constructor Description ClassFactory()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
cleanCache()
static <T> T
create(java.lang.Class<T> clazz)
The same ascreate0(java.lang.Class<T>)
but with an error handling to make the instantiation error fatal.static java.lang.Object
create(java.lang.reflect.Method method)
Call a method in the factory class to get the object.static <T> T
create0(java.lang.Class<T> clazz)
Creates a new instance of the class but throw exceptions without catching it.static <T> java.lang.Class<? extends T>
inferImplClass(java.lang.Class<T> fieldType, java.lang.Class[] knownImplClasses)
Infers the instanciable implementation class that can be assigned to the given field type.
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Method Detail
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cleanCache
public static void cleanCache()
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create0
public static <T> T create0(java.lang.Class<T> clazz) throws java.lang.IllegalAccessException, java.lang.reflect.InvocationTargetException, java.lang.InstantiationException
Creates a new instance of the class but throw exceptions without catching it.- Throws:
java.lang.IllegalAccessException
java.lang.reflect.InvocationTargetException
java.lang.InstantiationException
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create
public static <T> T create(java.lang.Class<T> clazz)
The same ascreate0(java.lang.Class<T>)
but with an error handling to make the instantiation error fatal.
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create
public static java.lang.Object create(java.lang.reflect.Method method)
Call a method in the factory class to get the object.
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inferImplClass
public static <T> java.lang.Class<? extends T> inferImplClass(java.lang.Class<T> fieldType, java.lang.Class[] knownImplClasses)
Infers the instanciable implementation class that can be assigned to the given field type.- Returns:
- null if inference fails.
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