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1 package spoon.support.reflect.reference;
2
3 import java.util.List  ;
4
5 import spoon.reflect.declaration.CtExecutable;
6 import spoon.reflect.declaration.CtParameter;
7 import spoon.reflect.reference.CtExecutableReference;
8 import spoon.reflect.reference.CtParameterReference;
9 import spoon.reflect.visitor.CtVisitor;
10
11 public class CtParameterReferenceImpl<T> extends CtVariableReferenceImpl<T>
12 implements CtParameterReference<T> {
13 private static final long serialVersionUID = 1L;
14
15 CtExecutableReference<?> executable;
16
17 public CtParameterReferenceImpl() {
18 super();
19 }
20
21 @SuppressWarnings ("unchecked")
22 public CtParameter<T> getDeclaration() {
23 CtExecutable exec = executable.getDeclaration();
24 if (exec == null)
25 return null;
26 List <CtParameter<?>> params = exec.getParameters();
27 for (CtParameter<?> p : params) {
28 if (this.getSimpleName().equals(p.getSimpleName())) {
29 return (CtParameter<T>) p;
30 }
31 }
32 throw new IllegalStateException (
33 "Could not found declaration for parameter " + getSimpleName());
34 }
35
36 public CtExecutableReference<?> getDeclaringExecutable() {
37 return executable;
38 }
39
40 public void setDeclaringExecutable(CtExecutableReference<?> executable) {
41 this.executable = executable;
42 }
43
44 public void accept(CtVisitor visitor) {
45 visitor.visitCtParameterReference(this);
46 }
47
48 }
49 |
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