Add additional diagnostic for EA-107110

2017-09-19 23:58:10 +03:00
parent 58571dcf1d
commit 91ed130286
1 changed files with 9 additions and 1 deletions
@@ -259,7 +259,15 @@ class JDIEval(
        val field = findField(fieldDesc)
        val obj = instance.jdiObj.checkNull()
-        return mayThrow { obj.getValue(field) }.ifFail(field, obj).asValue()
+        return mayThrow {
            try {
                obj.getValue(field)
            } catch (e: IllegalArgumentException) {
                throw IllegalArgumentException("Possibly incompatible types: " +
                                               "field declaring type = ${field.declaringType()}, " +
                                               "instance type = ${obj.referenceType()}")
            }
        }.ifFail(field, obj).asValue()
    }
    override fun setField(instance: Value, fieldDesc: FieldDescription, newValue: Value) {