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java.lang.Objectorg.apache.openjpa.lib.util.JavaVersions
public class JavaVersions
Utilities for dealing with different Java specification versions.
| Field Summary | |
|---|---|
| static int | VERSIONJava version; one of 2, 3, 4, 5, 6, or 7. | 
| Constructor Summary | |
|---|---|
| JavaVersions() | |
| Method Summary | |
|---|---|
| (package private) static Class<?> | extractClass(Type type)Extracts the class from the given argument, if possible. | 
| static Class<?>[] | getParameterizedTypes(Field f)Collects the parameterized type declarations for a given field. | 
| static Class<?>[] | getParameterizedTypes(Method meth)Collects the parameterized return type declarations for a given method. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Field Detail | 
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public static final int VERSION
| Constructor Detail | 
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public JavaVersions()
| Method Detail | 
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public static Class<?>[] getParameterizedTypes(Field f)
public static Class<?>[] getParameterizedTypes(Method meth)
static Class<?> extractClass(Type type)
                      throws Exception
Exception| 
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