import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.lang.reflect.TypeVariable;
+import java.io.Serializable;
import java.util.List;
import java.util.Map;
public class Reflection {
- class GenericShort<TUVW,ABCD> {
- }
+ interface GenericSuperShort<XYZ> {
- class Generic<TUVW,ABCD,KLM,NOP> extends GenericShort<TUVW,ABCD> {
-
- }
+ }
- class SampleClass<VWXZ> {
- private String sampleField;
+ class GenericShort<TUVW,ABCD> {
+ }
- public Generic<Integer,String,Double,Short> setSampleField(Class<VWXZ> clazz, List<String> listString, Map<Integer,String> mapString,
- Generic<Integer,String,Double,Short> test,
- String sampleField, int one, short two, double three, Object obj) {
- this.sampleField = sampleField;
- return test;
- }
+ class Generic<TUVW,ABCD,KLM,NOP,XYZ> extends GenericShort<TUVW,ABCD> implements GenericSuperShort<XYZ>, Serializable {
+
+ }
+
+ class SampleClass<VWXZ> {
+ private String sampleField;
+
+ public Generic<Integer,String,Double,Short,Float> setSampleField(Class<VWXZ> clazz, List<String> listString, Map<Integer,String> mapString,
+ Generic<Integer,String,Double,Short,Float> test,
+ String sampleField, int one, short two, double three, Object obj) {
+ this.sampleField = sampleField;
+ return test;
+ }
/*public String getSampleField() {
Type superCls = Generic.class.getGenericSuperclass();
//Type superCls = String.class.getGenericSuperclass();
System.out.println(superCls);
+ System.out.println();
+ Type[] interfaces = Generic.class.getGenericInterfaces();
+ for (int i = 0; i < interfaces.length; i++) {
+ System.out.println(interfaces[i]);
+ }
/*Class[] parameterTypes = methods[0].getParameterTypes();
for(Class parameterType: parameterTypes){
System.out.println(parameterType.getName());
}
// TODO: Fix for Groovy's model-checking
- private static int getParameterizedTypeImplObj(String className, String[] parameterizedTypes, String ownerType,
- MJIEnv env, int objRef, int superObjRef) {
+ private static int getParameterizedTypeImplObj(String[] parameterizedTypes, String ownerType,
+ MJIEnv env, int actObjRef, int rawObjRef) {
ThreadInfo ti = env.getThreadInfo();
ClassLoaderInfo cli = env.getSystemClassLoaderInfo();
ElementInfo ei = env.getModifiableElementInfo(paramTypeRef);
// Get field information and fill out the fields
// rawType field
- ei.setReferenceField("rawType", superObjRef);
+ ei.setReferenceField("rawType", rawObjRef);
// actualTypeArguments
int[] types = new int[parameterizedTypes.length];
for(int j = 0; j < parameterizedTypes.length; j++) {
- types[j] = getTypeVariableImplObject(env, objRef, parameterizedTypes[j]);
+ types[j] = getTypeVariableImplObject(env, actObjRef, parameterizedTypes[j]);
}
int aRef = env.newObjectArray("Ljava/lang/reflect/Type;", parameterizedTypes.length);
// Set references for every array element
}
String className = sci.getName();
String ownerType = Types.getOwnerClassName(className);
- int gRef = getParameterizedTypeImplObj(className, typeVars, ownerType, env, ci.getClassObjectRef(),
- sci.getClassObjectRef());
+ int gRef = getParameterizedTypeImplObj(typeVars, ownerType, env, ci.getClassObjectRef(), sci.getClassObjectRef());
return gRef;
} else {
@MJI
public int getGenericInterfaces_____3Ljava_lang_reflect_Type_2 (MJIEnv env, int robj) {
- // TODO: Need to add ParameterizedTypeImpl
ClassInfo ci = env.getReferredClassInfo(robj);
int aref = MJIEnv.NULL;
ThreadInfo ti = env.getThreadInfo();
-
// contrary to the API doc, this only returns the interfaces directly
// implemented by this class, not it's bases
// <2do> this is not exactly correct, since the interfaces should be ordered
Set<ClassInfo> interfaces = ci.getInterfaceClassInfos();
+
aref = env.newObjectArray("Ljava/lang/Class;", interfaces.size());
int i=0;
for (ClassInfo ifc: interfaces){
- env.setReferenceArrayElement(aref, i++, ifc.getClassObjectRef());
+ if (Types.isGenericSignature(ifc.getGenericSignature())) {
+ String className = ifc.getName();
+ String ownerType = Types.getOwnerClassName(className);
+ String[] typeVars = ifc.getGenericTypeVariableNames();
+ int paramTypeObj = getParameterizedTypeImplObj(typeVars, ownerType, env, ci.getClassObjectRef(),
+ ifc.getClassObjectRef());
+ env.setReferenceArrayElement(aref, i++, paramTypeObj);
+ } else {
+ env.setReferenceArrayElement(aref, i++, ifc.getClassObjectRef());
+ }
}
return aref;