org.apache.jdo.impl.model.java.runtime

Class RuntimeJavaType

java.lang.Object

org.apache.jdo.impl.model.java.AbstractJavaType

org.apache.jdo.impl.model.java.BaseReflectionJavaType

org.apache.jdo.impl.model.java.reflection.ReflectionJavaType

org.apache.jdo.impl.model.java.runtime.RuntimeJavaType

All Implemented Interfaces:

JavaType

public class RuntimeJavaType
extends ReflectionJavaType

/** A reflection based JavaType implementation used at runtime. The implementation takes java.lang.Class and java.lang.reflect.Field instances to get Java related metadata about types and fields.

Since:

JDO 1.0.1

Author:

Michael Bouschen

Field Summary

Fields inherited from class org.apache.jdo.impl.model.java.BaseReflectionJavaType

clazz, superclass

Constructor Summary

Constructors

Constructor and Description
RuntimeJavaType(java.lang.Class clazz, JDOModel jdoModel) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected JavaType	getJavaTypeInternal(java.lang.Class clazz) Returns a JavaType instance for the specified Class object.

Methods inherited from class org.apache.jdo.impl.model.java.reflection.ReflectionJavaType

createJavaField, getArrayComponentType, getDeclaredJavaField, getJavaField, getJDOClass, getSuperclass, isArray, isPersistenceCapable

Methods inherited from class org.apache.jdo.impl.model.java.BaseReflectionJavaType

getJavaClass, getModifiers, getName, isCompatibleWith, isInterface

Methods inherited from class org.apache.jdo.impl.model.java.AbstractJavaType

equals, hashCode, isFloatingPoint, isIntegral, isJDOSupportedCollection, isJDOSupportedMap, isOrderable, isPrimitive, isTrackable, isValue, isWrapperClass, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RuntimeJavaType

public RuntimeJavaType(java.lang.Class clazz,
               JDOModel jdoModel)

Constructor.

Method Detail

getJavaTypeInternal

protected JavaType getJavaTypeInternal(java.lang.Class clazz)

Returns a JavaType instance for the specified Class object. This method provides a hook such that RuntimeJavaType subclasses can implement their own mapping of Class objects to JavaType instances.

This implementation delegates the call to the javaModelFactory.

Specified by:

getJavaTypeInternal in class ReflectionJavaType

Parameters:

clazz - the Class instance representing the type

Returns:

a JavaType instance for the name of the specified class object or null if not present in this model instance.