core: Fix ClassCastException when array values is set as List - #794
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xerial merged 1 commit intoJan 21, 2024
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takezoe
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Jan 19, 2024
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msgpack-core/src/main/java/org/msgpack/value/Variable.java
| this.type = Type.LIST; | ||
| this.accessor = arrayAccessor; | ||
| this.objectValue = v.toArray(); | ||
| this.objectValue = v.toArray(new Value[v.size()]); |
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ClassCastException occurs here:
msgpack-java/msgpack-core/src/main/java/org/msgpack/value/Variable.java
Lines 888 to 891 in 4bdaf8e
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java.lang.ClassCastException: class [Ljava.lang.Object; cannot be cast to class [Lorg.msgpack.value.Value; ([Ljava.lang.Object; is in module java.base of loader 'bootstrap'; [Lorg.msgpack.value.Value; is in unnamed module of loader 'app') at org.msgpack.value.Variable$ArrayValueAccessor.array(Variable.java:890) at org.msgpack.value.Variable$ArrayValueAccessor.immutableValue(Variable.java:851) at org.msgpack.value.Variable$ArrayValueAccessor.immutableValue(Variable.java:832) at org.msgpack.value.Variable.immutableValue(Variable.java:1136) at org.msgpack.value.Variable.toJson(Variable.java:1161)