VerifyError when trying to compile constructor invocation with SpEL [SPR-13781] #18355
Description
Andrei Ivanov opened SPR-13781 and commented
Trying to use @Cachable on a method triggers a SpEL compiler exception:
@Cacheable(cacheManager = "eohsCacheManager", cacheNames = "eohsManagersCache", key = "#userId.toLowerCase(T(java.util.Locale).ENGLISH)")
private Manager getRemoteManager(String userId) {
}
Also tried with #userId.toString().toLowerCase(T(java.util.Locale).ENGLISH), fails the same way.
Works with #userId.toLowerCase().
Stacktrace is actually from my 4.2.4 SNAPSHOT test.
2015-12-09 14:27:00,271 taskExecutor-5 ||| DEBUG [o.s.e.s.s.SpelCompiler] - SpEL: compiling #userId.toLowerCase(T(java.util.Locale).ENGLISH)
2015-12-09 14:27:00,287 taskExecutor-5 ||| ERROR [o.q.c.JobRunShell] - Job DEFAULT.personsSyncJob threw an unhandled Exception:
java.lang.IllegalStateException: Failed to instantiate CompiledExpression
at org.springframework.expression.spel.standard.SpelCompiler.compile(SpelCompiler.java:111)
at org.springframework.expression.spel.standard.SpelExpression.compileExpression(SpelExpression.java:467)
at org.springframework.expression.spel.standard.SpelExpression.checkCompile(SpelExpression.java:437)
at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:243)
at org.springframework.cache.interceptor.ExpressionEvaluator.key(ExpressionEvaluator.java:115)
at org.springframework.cache.interceptor.CacheAspectSupport$CacheOperationContext.generateKey(CacheAspectSupport.java:635)
at org.springframework.cache.interceptor.CacheAspectSupport.generateKey(CacheAspectSupport.java:490)
at org.springframework.cache.interceptor.CacheAspectSupport.collectPutRequests(CacheAspectSupport.java:461)
at org.springframework.cache.interceptor.CacheAspectSupport.execute(CacheAspectSupport.java:341)
at org.springframework.cache.interceptor.CacheAspectSupport.execute(CacheAspectSupport.java:302)
at org.springframework.cache.aspectj.AbstractCacheAspect.ajc$around$org_springframework_cache_aspectj_AbstractCacheAspect$1$2bc714b5(AbstractCacheAspect.aj:74)
.....
Caused by: java.lang.VerifyError: (class: spel/Ex2, method: getValue signature: (Ljava/lang/Object;Lorg/springframework/expression/EvaluationContext;)Ljava/lang/Object;) Incompatible object argument for function call
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
at java.lang.Class.getConstructor0(Class.java:3075)
at java.lang.Class.newInstance(Class.java:412)
at org.springframework.expression.spel.standard.SpelCompiler.compile(SpelCompiler.java:108)
Affects: 4.1.8, 4.2.3
Issue Links:
- SpEL compiler creating bad byte code for some values that are added together via OpPlus [SPR-12426] #17032 SpEL compiler creating bad byte code for some values that are added together via OpPlus
Backported to: 4.1.9