Wang Hailong created LANG-1738:
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Summary: using ReflectionToStringBuilder.toString on the "HashSet"
Key: LANG-1738
URL: https://issues.apache.org/jira/browse/LANG-1738
Project: Commons Lang
Issue Type: Bug
Components: lang.builder.*
Affects Versions: 3.14.0
Reporter: Wang Hailong
when using ReflectionToStringBuilder.toString on the HashSet<String> it just
throw an (java.lang.reflect.InaccessibleObjectException: Unable to make field
private static final java.lang.Object java.util.HashSet.PRESENT accessible:
module java.base does not "opens java.util" to unnamed module @37f8bb67)
the test code is
{color:#bbb529}@Test
{color}{color:#bbb529} {color}{color:#cc7832}public void
{color}{color:#ffc66d}testReflectionHierarchyHashSet{color}() {
HashSet<String> set = {color:#cc7832}new {color}HashSet<>(){color:#cc7832};
{color}{color:#cc7832}
{color}set.add({color:#6a8759}"element1"{color}){color:#cc7832};
{color}{color:#cc7832}
{color}set.add({color:#6a8759}"element2"{color}){color:#cc7832};
{color}{color:#cc7832}
{color}{color:#cc7832} {color}String result =
ReflectionToStringBuilder.toString(set){color:#cc7832};
{color}{color:#cc7832}
{color}{color:#cc7832} {color}assertNotNull({color:#6a8759}"Result should not
be null"{color}{color:#cc7832}, {color}result){color:#cc7832};
{color}{color:#cc7832} {color}assertTrue({color:#6a8759}"Result should contain
elements from the HashSet"{color}{color:#cc7832},
{color}result.contains({color:#6a8759}"element1"{color}) &&
result.contains({color:#6a8759}"element2"{color})){color:#cc7832};
{color}{color:#cc7832} {color}}
}
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