[
https://issues.apache.org/jira/browse/GROOVY-11551?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joseph Athman updated GROOVY-11551:
-----------------------------------
Description:
Writing a constructor which has a series of `as` statements seems to cause the
Groovy compiler to never complete (or at least takes many many hours).
*Example which works fine:*
{{
class ConstructorTest {
List<String> list1
List<String> list2
ConstructorTest(Object[] values) {
int i = 0
list1 = values[i++] as List<String>
list2 = values[i++] as List<String>
}
}
}}
*Example which will never finish compiling*
class ConstructorTest {
List<String> list1
List<String> list2
List<String> list3
List<String> list4
List<String> list5
List<String> list6
List<String> list7
List<String> list8
List<String> list9
List<String> list10
List<String> list11
List<String> list12
ConstructorTest(Object[] values) {
int i = 0
list1 = values[i++] as List<String>
list2 = values[i++] as List<String>
list3 = values[i++] as List<String>
list4 = values[i++] as List<String>
list5 = values[i++] as List<String>
list6 = values[i++] as List<String>
list7 = values[i++] as List<String>
list8 = values[i++] as List<String>
list9 = values[i++] as List<String>
list10 = values[i++] as List<String>
list11 = values[i++] as List<String>
list12 = values[i++] as List<String>
}
}
It seems like around 8 or 9 of these statements eventually causes the issue.
Note that changing the `as` statements to normal cast statements will fix the
compiler issue as well.
When I've seen this issue, performing a thread dump of the Groovy compiler
shows a stack trace like this:
"pool-1-thread-7" #25 prio=5 os_prio=31 cpu=8011.58ms elapsed=182.97s
tid=0x0000000129084e00 nid=0x9d03 runnable [0x0000000318612000]
java.lang.Thread.State: RUNNABLE
at
groovyjarjarantlr4.v4.runtime.atn.PredictionContext.join(PredictionContext.java:196)
at
groovyjarjarantlr4.v4.runtime.atn.ATNConfigSet.add(ATNConfigSet.java:257)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1791)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1684)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeTargetState(ParserATNSimulator.java:1137)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeReachSet(ParserATNSimulator.java:1020)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execATN(ParserATNSimulator.java:750)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execDFA(ParserATNSimulator.java:544)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:409)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:357)
at
org.apache.groovy.parser.antlr4.GroovyParser.generalClassOrInterfaceType(GroovyParser.java:3107)
at
org.apache.groovy.parser.antlr4.GroovyParser.type(GroovyParser.java:3005)
at
org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9126)
at
org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
at
org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
at
org.apache.groovy.parser.antlr4.GroovyParser.enhancedStatementExpression(GroovyParser.java:8011)
at
org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9155)
at
org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
at
org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
at
org.apache.groovy.parser.antlr4.GroovyParser.statement(GroovyParser.java:6915)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatement(GroovyParser.java:5555)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatements(GroovyParser.java:4866)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatementsOpt(GroovyParser.java:4805)
at
org.apache.groovy.parser.antlr4.GroovyParser.block(GroovyParser.java:5501)
at
org.apache.groovy.parser.antlr4.GroovyParser.methodBody(GroovyParser.java:3776)
at
org.apache.groovy.parser.antlr4.GroovyParser.methodDeclaration(GroovyParser.java:2306)
at
org.apache.groovy.parser.antlr4.GroovyParser.memberDeclaration(GroovyParser.java:2147)
at
org.apache.groovy.parser.antlr4.GroovyParser.classBodyDeclaration(GroovyParser.java:2092)
at
org.apache.groovy.parser.antlr4.GroovyParser.classBody(GroovyParser.java:1857)
at
org.apache.groovy.parser.antlr4.GroovyParser.classDeclaration(GroovyParser.java:1735)
at
org.apache.groovy.parser.antlr4.GroovyParser.typeDeclaration(GroovyParser.java:693)
at
org.apache.groovy.parser.antlr4.GroovyParser.scriptStatement(GroovyParser.java:496)
at
org.apache.groovy.parser.antlr4.GroovyParser.scriptStatements(GroovyParser.java:410)
at
org.apache.groovy.parser.antlr4.GroovyParser.compilationUnit(GroovyParser.java:357)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:250)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:220)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildAST(AstBuilder.java:269)
at
org.apache.groovy.parser.antlr4.Antlr4ParserPlugin.buildAST(Antlr4ParserPlugin.java:58)
at org.codehaus.groovy.control.SourceUnit.buildAST(SourceUnit.java:257)
at
org.codehaus.groovy.control.CompilationUnit$$Lambda$341/0x00000008003618d8.accept(Unknown
Source)
at
java.util.Iterator.forEachRemaining(java.base@17.0.8/Iterator.java:133)
at
java.util.Spliterators$IteratorSpliterator.forEachRemaining(java.base@17.0.8/Spliterators.java:1845)
at
java.util.stream.ReferencePipeline$Head.forEach(java.base@17.0.8/ReferencePipeline.java:762)
at
org.codehaus.groovy.control.CompilationUnit.buildASTs(CompilationUnit.java:666)
at
org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:632)
at
groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:389)
at
groovy.lang.GroovyClassLoader.lambda$parseClass$3(GroovyClassLoader.java:332)
at
groovy.lang.GroovyClassLoader$$Lambda$315/0x000000080035ad28.provide(Unknown
Source)
at
org.codehaus.groovy.runtime.memoize.StampedCommonCache.compute(StampedCommonCache.java:163)
at
org.codehaus.groovy.runtime.memoize.StampedCommonCache.getAndPut(StampedCommonCache.java:154)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:330)
at groovy.lang.GroovyClassLoader$parseClass.call(Unknown Source)
at com.nvuillam.Request.parseFile(Request.groovy:222)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:362)
at
org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:61)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
at com.nvuillam.Request$_parseFiles_closure3.doCall(Request.groovy:153)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:412)
at groovy.lang.Closure.call(Closure.java:428)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2358)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2343)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2384)
at org.codehaus.groovy.runtime.dgm$202.invoke(Unknown Source)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:247)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:56)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139)
at com.nvuillam.Request.parseFiles(Request.groovy:152)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)
at
org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:193)
at
org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:61)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
at com.nvuillam.Request.process(Request.groovy:120)
at com.nvuillam.Request$process.call(Unknown Source)
at
com.nvuillam.CodeNarcServer$_request_closure5.doCall(CodeNarcServer.groovy:179)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:412)
at
org.codehaus.groovy.runtime.ConvertedClosure.invokeCustom(ConvertedClosure.java:50)
at
org.codehaus.groovy.runtime.ConversionHandler.invoke(ConversionHandler.java:110)
at jdk.proxy3.$Proxy11.handle(jdk.proxy3/Unknown Source)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
at
sun.net.httpserver.AuthFilter.doFilter(jdk.httpserver@17.0.8/AuthFilter.java:82)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at
sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(jdk.httpserver@17.0.8/ServerImpl.java:851)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
at com.nvuillam.LoggingFilter.doFilter(LoggingFilter.groovy:32)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at com.nvuillam.GzipFilter.doFilter(GzipFilter.groovy:17)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at com.nvuillam.TracingFilter.doFilter(TracingFilter.groovy:27)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at
sun.net.httpserver.ServerImpl$Exchange.run(jdk.httpserver@17.0.8/ServerImpl.java:818)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.8/ThreadPoolExecutor.java:1136)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.8/ThreadPoolExecutor.java:635)
at java.lang.Thread.run(java.base@17.0.8/Thread.java:833)
was:
Writing a constructor which has a series of `as` statements seems to cause the
Groovy compiler to never complete (or at least takes many many hours).
*Example which works fine:*
class ConstructorTest {
List<String> list1
List<String> list2
ConstructorTest(Object[] values) {
int i = 0
list1 = values[i++] as List<String>
list2 = values[i++] as List<String>
}
}
*Example which will never finish compiling*
class ConstructorTest {
List<String> list1
List<String> list2
List<String> list3
List<String> list4
List<String> list5
List<String> list6
List<String> list7
List<String> list8
List<String> list9
List<String> list10
List<String> list11
List<String> list12
ConstructorTest(Object[] values) {
int i = 0
list1 = values[i++] as List<String>
list2 = values[i++] as List<String>
list3 = values[i++] as List<String>
list4 = values[i++] as List<String>
list5 = values[i++] as List<String>
list6 = values[i++] as List<String>
list7 = values[i++] as List<String>
list8 = values[i++] as List<String>
list9 = values[i++] as List<String>
list10 = values[i++] as List<String>
list11 = values[i++] as List<String>
list12 = values[i++] as List<String>
}
}
It seems like around 8 or 9 of these statements eventually causes the issue.
Note that changing the `as` statements to normal cast statements will fix the
compiler issue as well.
When I've seen this issue, performing a thread dump of the Groovy compiler
shows a stack trace like this:
"pool-1-thread-7" #25 prio=5 os_prio=31 cpu=8011.58ms elapsed=182.97s
tid=0x0000000129084e00 nid=0x9d03 runnable [0x0000000318612000]
java.lang.Thread.State: RUNNABLE
at
groovyjarjarantlr4.v4.runtime.atn.PredictionContext.join(PredictionContext.java:196)
at
groovyjarjarantlr4.v4.runtime.atn.ATNConfigSet.add(ATNConfigSet.java:257)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1791)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1684)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeTargetState(ParserATNSimulator.java:1137)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeReachSet(ParserATNSimulator.java:1020)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execATN(ParserATNSimulator.java:750)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execDFA(ParserATNSimulator.java:544)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:409)
at
groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:357)
at
org.apache.groovy.parser.antlr4.GroovyParser.generalClassOrInterfaceType(GroovyParser.java:3107)
at
org.apache.groovy.parser.antlr4.GroovyParser.type(GroovyParser.java:3005)
at
org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9126)
at
org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
at
org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
at
org.apache.groovy.parser.antlr4.GroovyParser.enhancedStatementExpression(GroovyParser.java:8011)
at
org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9155)
at
org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
at
org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
at
org.apache.groovy.parser.antlr4.GroovyParser.statement(GroovyParser.java:6915)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatement(GroovyParser.java:5555)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatements(GroovyParser.java:4866)
at
org.apache.groovy.parser.antlr4.GroovyParser.blockStatementsOpt(GroovyParser.java:4805)
at
org.apache.groovy.parser.antlr4.GroovyParser.block(GroovyParser.java:5501)
at
org.apache.groovy.parser.antlr4.GroovyParser.methodBody(GroovyParser.java:3776)
at
org.apache.groovy.parser.antlr4.GroovyParser.methodDeclaration(GroovyParser.java:2306)
at
org.apache.groovy.parser.antlr4.GroovyParser.memberDeclaration(GroovyParser.java:2147)
at
org.apache.groovy.parser.antlr4.GroovyParser.classBodyDeclaration(GroovyParser.java:2092)
at
org.apache.groovy.parser.antlr4.GroovyParser.classBody(GroovyParser.java:1857)
at
org.apache.groovy.parser.antlr4.GroovyParser.classDeclaration(GroovyParser.java:1735)
at
org.apache.groovy.parser.antlr4.GroovyParser.typeDeclaration(GroovyParser.java:693)
at
org.apache.groovy.parser.antlr4.GroovyParser.scriptStatement(GroovyParser.java:496)
at
org.apache.groovy.parser.antlr4.GroovyParser.scriptStatements(GroovyParser.java:410)
at
org.apache.groovy.parser.antlr4.GroovyParser.compilationUnit(GroovyParser.java:357)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:250)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:220)
at
org.apache.groovy.parser.antlr4.AstBuilder.buildAST(AstBuilder.java:269)
at
org.apache.groovy.parser.antlr4.Antlr4ParserPlugin.buildAST(Antlr4ParserPlugin.java:58)
at org.codehaus.groovy.control.SourceUnit.buildAST(SourceUnit.java:257)
at
org.codehaus.groovy.control.CompilationUnit$$Lambda$341/0x00000008003618d8.accept(Unknown
Source)
at
java.util.Iterator.forEachRemaining(java.base@17.0.8/Iterator.java:133)
at
java.util.Spliterators$IteratorSpliterator.forEachRemaining(java.base@17.0.8/Spliterators.java:1845)
at
java.util.stream.ReferencePipeline$Head.forEach(java.base@17.0.8/ReferencePipeline.java:762)
at
org.codehaus.groovy.control.CompilationUnit.buildASTs(CompilationUnit.java:666)
at
org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:632)
at
groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:389)
at
groovy.lang.GroovyClassLoader.lambda$parseClass$3(GroovyClassLoader.java:332)
at
groovy.lang.GroovyClassLoader$$Lambda$315/0x000000080035ad28.provide(Unknown
Source)
at
org.codehaus.groovy.runtime.memoize.StampedCommonCache.compute(StampedCommonCache.java:163)
at
org.codehaus.groovy.runtime.memoize.StampedCommonCache.getAndPut(StampedCommonCache.java:154)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:330)
at groovy.lang.GroovyClassLoader$parseClass.call(Unknown Source)
at com.nvuillam.Request.parseFile(Request.groovy:222)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:362)
at
org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:61)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
at com.nvuillam.Request$_parseFiles_closure3.doCall(Request.groovy:153)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:412)
at groovy.lang.Closure.call(Closure.java:428)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2358)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2343)
at
org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2384)
at org.codehaus.groovy.runtime.dgm$202.invoke(Unknown Source)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:247)
at
org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:56)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139)
at com.nvuillam.Request.parseFiles(Request.groovy:152)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)
at
org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:193)
at
org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:61)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
at com.nvuillam.Request.process(Request.groovy:120)
at com.nvuillam.Request$process.call(Unknown Source)
at
com.nvuillam.CodeNarcServer$_request_closure5.doCall(CodeNarcServer.groovy:179)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
Method)
at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
at
org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at
org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:412)
at
org.codehaus.groovy.runtime.ConvertedClosure.invokeCustom(ConvertedClosure.java:50)
at
org.codehaus.groovy.runtime.ConversionHandler.invoke(ConversionHandler.java:110)
at jdk.proxy3.$Proxy11.handle(jdk.proxy3/Unknown Source)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
at
sun.net.httpserver.AuthFilter.doFilter(jdk.httpserver@17.0.8/AuthFilter.java:82)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at
sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(jdk.httpserver@17.0.8/ServerImpl.java:851)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
at com.nvuillam.LoggingFilter.doFilter(LoggingFilter.groovy:32)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at com.nvuillam.GzipFilter.doFilter(GzipFilter.groovy:17)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at com.nvuillam.TracingFilter.doFilter(TracingFilter.groovy:27)
at
com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
at
sun.net.httpserver.ServerImpl$Exchange.run(jdk.httpserver@17.0.8/ServerImpl.java:818)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.8/ThreadPoolExecutor.java:1136)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.8/ThreadPoolExecutor.java:635)
at java.lang.Thread.run(java.base@17.0.8/Thread.java:833)
> Constructor with Several `as` statements takes exponential time to Compile
> --------------------------------------------------------------------------
>
> Key: GROOVY-11551
> URL: https://issues.apache.org/jira/browse/GROOVY-11551
> Project: Groovy
> Issue Type: Bug
> Components: Compiler
> Affects Versions: 4.0.24
> Reporter: Joseph Athman
> Priority: Major
>
> Writing a constructor which has a series of `as` statements seems to cause
> the Groovy compiler to never complete (or at least takes many many hours).
> *Example which works fine:*
> {{
> class ConstructorTest {
> List<String> list1
> List<String> list2
> ConstructorTest(Object[] values) {
> int i = 0
> list1 = values[i++] as List<String>
> list2 = values[i++] as List<String>
> }
> }
> }}
> *Example which will never finish compiling*
> class ConstructorTest {
> List<String> list1
> List<String> list2
> List<String> list3
> List<String> list4
> List<String> list5
> List<String> list6
> List<String> list7
> List<String> list8
> List<String> list9
> List<String> list10
> List<String> list11
> List<String> list12
> ConstructorTest(Object[] values) {
> int i = 0
> list1 = values[i++] as List<String>
> list2 = values[i++] as List<String>
> list3 = values[i++] as List<String>
> list4 = values[i++] as List<String>
> list5 = values[i++] as List<String>
> list6 = values[i++] as List<String>
> list7 = values[i++] as List<String>
> list8 = values[i++] as List<String>
> list9 = values[i++] as List<String>
> list10 = values[i++] as List<String>
> list11 = values[i++] as List<String>
> list12 = values[i++] as List<String>
> }
> }
> It seems like around 8 or 9 of these statements eventually causes the issue.
> Note that changing the `as` statements to normal cast statements will fix the
> compiler issue as well.
> When I've seen this issue, performing a thread dump of the Groovy compiler
> shows a stack trace like this:
> "pool-1-thread-7" #25 prio=5 os_prio=31 cpu=8011.58ms elapsed=182.97s
> tid=0x0000000129084e00 nid=0x9d03 runnable [0x0000000318612000]
> java.lang.Thread.State: RUNNABLE
> at
> groovyjarjarantlr4.v4.runtime.atn.PredictionContext.join(PredictionContext.java:196)
> at
> groovyjarjarantlr4.v4.runtime.atn.ATNConfigSet.add(ATNConfigSet.java:257)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1791)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1718)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1849)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.closure(ParserATNSimulator.java:1684)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeTargetState(ParserATNSimulator.java:1137)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.computeReachSet(ParserATNSimulator.java:1020)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execATN(ParserATNSimulator.java:750)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.execDFA(ParserATNSimulator.java:544)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:409)
> at
> groovyjarjarantlr4.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:357)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.generalClassOrInterfaceType(GroovyParser.java:3107)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.type(GroovyParser.java:3005)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9126)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.enhancedStatementExpression(GroovyParser.java:8011)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.expression(GroovyParser.java:9155)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.commandExpression(GroovyParser.java:9299)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.statementExpression(GroovyParser.java:8067)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.statement(GroovyParser.java:6915)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.blockStatement(GroovyParser.java:5555)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.blockStatements(GroovyParser.java:4866)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.blockStatementsOpt(GroovyParser.java:4805)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.block(GroovyParser.java:5501)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.methodBody(GroovyParser.java:3776)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.methodDeclaration(GroovyParser.java:2306)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.memberDeclaration(GroovyParser.java:2147)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.classBodyDeclaration(GroovyParser.java:2092)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.classBody(GroovyParser.java:1857)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.classDeclaration(GroovyParser.java:1735)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.typeDeclaration(GroovyParser.java:693)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.scriptStatement(GroovyParser.java:496)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.scriptStatements(GroovyParser.java:410)
> at
> org.apache.groovy.parser.antlr4.GroovyParser.compilationUnit(GroovyParser.java:357)
> at
> org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:250)
> at
> org.apache.groovy.parser.antlr4.AstBuilder.buildCST(AstBuilder.java:220)
> at
> org.apache.groovy.parser.antlr4.AstBuilder.buildAST(AstBuilder.java:269)
> at
> org.apache.groovy.parser.antlr4.Antlr4ParserPlugin.buildAST(Antlr4ParserPlugin.java:58)
> at
> org.codehaus.groovy.control.SourceUnit.buildAST(SourceUnit.java:257)
> at
> org.codehaus.groovy.control.CompilationUnit$$Lambda$341/0x00000008003618d8.accept(Unknown
> Source)
> at
> java.util.Iterator.forEachRemaining(java.base@17.0.8/Iterator.java:133)
> at
> java.util.Spliterators$IteratorSpliterator.forEachRemaining(java.base@17.0.8/Spliterators.java:1845)
> at
> java.util.stream.ReferencePipeline$Head.forEach(java.base@17.0.8/ReferencePipeline.java:762)
> at
> org.codehaus.groovy.control.CompilationUnit.buildASTs(CompilationUnit.java:666)
> at
> org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:632)
> at
> groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:389)
> at
> groovy.lang.GroovyClassLoader.lambda$parseClass$3(GroovyClassLoader.java:332)
> at
> groovy.lang.GroovyClassLoader$$Lambda$315/0x000000080035ad28.provide(Unknown
> Source)
> at
> org.codehaus.groovy.runtime.memoize.StampedCommonCache.compute(StampedCommonCache.java:163)
> at
> org.codehaus.groovy.runtime.memoize.StampedCommonCache.getAndPut(StampedCommonCache.java:154)
> at
> groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:330)
> at groovy.lang.GroovyClassLoader$parseClass.call(Unknown Source)
> at com.nvuillam.Request.parseFile(Request.groovy:222)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
> Method)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
> at
> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
> at
> org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
> at
> org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:362)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:61)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
> at
> com.nvuillam.Request$_parseFiles_closure3.doCall(Request.groovy:153)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
> Method)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
> at
> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
> at
> org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
> at
> org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
> at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
> at groovy.lang.Closure.call(Closure.java:412)
> at groovy.lang.Closure.call(Closure.java:428)
> at
> org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2358)
> at
> org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2343)
> at
> org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2384)
> at org.codehaus.groovy.runtime.dgm$202.invoke(Unknown Source)
> at
> org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:247)
> at
> org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:56)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139)
> at com.nvuillam.Request.parseFiles(Request.groovy:152)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
> Method)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
> at
> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
> at
> org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:193)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:61)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
> at com.nvuillam.Request.process(Request.groovy:120)
> at com.nvuillam.Request$process.call(Unknown Source)
> at
> com.nvuillam.CodeNarcServer$_request_closure5.doCall(CodeNarcServer.groovy:179)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.8/Native
> Method)
> at
> jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.8/NativeMethodAccessorImpl.java:77)
> at
> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.8/DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(java.base@17.0.8/Method.java:568)
> at
> org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
> at
> org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
> at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
> at groovy.lang.Closure.call(Closure.java:412)
> at
> org.codehaus.groovy.runtime.ConvertedClosure.invokeCustom(ConvertedClosure.java:50)
> at
> org.codehaus.groovy.runtime.ConversionHandler.invoke(ConversionHandler.java:110)
> at jdk.proxy3.$Proxy11.handle(jdk.proxy3/Unknown Source)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
> at
> sun.net.httpserver.AuthFilter.doFilter(jdk.httpserver@17.0.8/AuthFilter.java:82)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
> at
> sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(jdk.httpserver@17.0.8/ServerImpl.java:851)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:95)
> at com.nvuillam.LoggingFilter.doFilter(LoggingFilter.groovy:32)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
> at com.nvuillam.GzipFilter.doFilter(GzipFilter.groovy:17)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
> at com.nvuillam.TracingFilter.doFilter(TracingFilter.groovy:27)
> at
> com.sun.net.httpserver.Filter$Chain.doFilter(jdk.httpserver@17.0.8/Filter.java:98)
> at
> sun.net.httpserver.ServerImpl$Exchange.run(jdk.httpserver@17.0.8/ServerImpl.java:818)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.8/ThreadPoolExecutor.java:1136)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.8/ThreadPoolExecutor.java:635)
> at java.lang.Thread.run(java.base@17.0.8/Thread.java:833)
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