lxy/redkale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Browse Source
This commit is contained in:
Redkale
2018-02-08 15:56:08 +08:00
parent c2dad0807f
commit 6fb85eb9ca
1 changed files with 11 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/org/redkale/util/TypeToken.java
View File

@@ -73,6 +73,7 @@ public abstract class TypeToken<T> {
* }
* public abstract class AService &lt;K extends Key, V extends Val&gt; {
* public abstract V findValue(K key);
* public abstract Sheet&lt;V&gt; queryValue(K key);
* }
* public class Key2 extends Key {
* }
@@ -82,6 +83,9 @@ public abstract class TypeToken<T> {
* public Val2 findValue(Key2 key){
* return new Val2();
* }
* public Sheet&lt;Val2&gt; queryValue(Key2 key){
* return new Sheet();
* }
* }
* </pre>
*
@@ -92,7 +96,7 @@ public abstract class TypeToken<T> {
* @return Type
*/
public static Type getGenericType(final Type type, final Type declaringClass) {
if (declaringClass == null) return type;
if (type == null || declaringClass == null) return type;
if (type instanceof TypeVariable) {
if (declaringClass instanceof Class) {
final Class declaringClass0 = (Class) declaringClass;
@@ -117,6 +121,12 @@ public abstract class TypeToken<T> {
TypeVariable tv = (TypeVariable) type;
if (tv.getBounds().length == 1) return tv.getBounds()[0];
}
if (type instanceof ParameterizedType) {
ParameterizedType pt = (ParameterizedType) type;
return createParameterizedType(getGenericType(pt.getOwnerType(), declaringClass),
getGenericType(pt.getRawType(), declaringClass),
getGenericType(pt.getActualTypeArguments(), declaringClass));
}
return type;
}