diff options
| author | Michael Williamson <mike@zwobble.org> | 2016-07-14 14:50:44 +0100 |
|---|---|---|
| committer | Michael Williamson <mike@zwobble.org> | 2016-07-14 14:50:44 +0100 |
| commit | 4123b83cc07cfaf7d12505b138ccddb066a2363b (patch) | |
| tree | c8a3acde294914e25852ac4a39101aeadf336be7 /src | |
| parent | 1a2489be369ccd16e9e290ac486f779af8b4bbc5 (diff) | |
Throw exception in default case
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/org/zwobble/couscous/ast/visitors/DynamicNodeVisitor.java | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/main/java/org/zwobble/couscous/ast/visitors/DynamicNodeVisitor.java b/src/main/java/org/zwobble/couscous/ast/visitors/DynamicNodeVisitor.java index 30abe87..b233d39 100644 --- a/src/main/java/org/zwobble/couscous/ast/visitors/DynamicNodeVisitor.java +++ b/src/main/java/org/zwobble/couscous/ast/visitors/DynamicNodeVisitor.java @@ -7,8 +7,7 @@ import net.bytebuddy.description.modifier.Visibility; import net.bytebuddy.description.type.TypeDescription; import net.bytebuddy.dynamic.scaffold.InstrumentedType; import net.bytebuddy.implementation.Implementation; -import net.bytebuddy.implementation.bytecode.ByteCodeAppender; -import net.bytebuddy.implementation.bytecode.StackManipulation; +import net.bytebuddy.implementation.bytecode.*; import net.bytebuddy.implementation.bytecode.assign.TypeCasting; import net.bytebuddy.implementation.bytecode.member.FieldAccess; import net.bytebuddy.implementation.bytecode.member.MethodInvocation; @@ -145,8 +144,15 @@ public class DynamicNodeVisitor<T> { MethodVariableAccess.REFERENCE.loadOffset(1), MethodInvocation.invoke(typeMethod), new StackManipulationSwitch( - // TODO: raise exception in default case - MethodReturn.VOID, + new StackManipulation.Compound( + TypeCreation.of(new TypeDescription.ForLoadedType(UnsupportedOperationException.class)), + Duplication.SINGLE, + MethodInvocation.invoke(new TypeDescription.ForLoadedType(UnsupportedOperationException.class) + .getDeclaredMethods() + .filter(ElementMatchers.isDefaultConstructor()) + .getOnly()), + Throw.INSTANCE + ), eagerMap(visitMethods, method -> { Class<?> nodeClass = method.getParameterTypes()[0]; return StackManipulationSwitch.switchCase( |