public class com.oracle.truffle.api.test.polyglot.LanguageCacheTest
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.oracle.truffle.api.test.polyglot.LanguageCacheTest
super_class: java.lang.Object
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
public void testDuplicateLanguageIds();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=1
start local 0 0: ldc Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
invokevirtual java.lang.Class.getProtectionDomain:()Ljava/security/ProtectionDomain;
invokevirtual java.security.ProtectionDomain.getCodeSource:()Ljava/security/CodeSource;
astore 1
start local 1 1: iconst_1
anewarray java.lang.Object
dup
iconst_0
2: aload 1
aastore
invokestatic org.junit.Assume.assumeNotNull:([Ljava/lang/Object;)V
3: aload 1
invokevirtual java.security.CodeSource.getLocation:()Ljava/net/URL;
invokevirtual java.net.URL.toURI:()Ljava/net/URI;
invokestatic java.nio.file.Paths.get:(Ljava/net/URI;)Ljava/nio/file/Path;
astore 2
start local 2 4: new com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1
dup
aload 0
aload 2
invokespecial com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1.<init>:(Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;Ljava/nio/file/Path;)V
astore 3
start local 3 5: new com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader
dup
aload 3
invokespecial com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader.<init>:(Ljava/util/function/Function;)V
astore 4
start local 4 6: iconst_2
anewarray java.lang.ClassLoader
dup
iconst_0
7: ldc Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
aastore
dup
iconst_1
aload 4
aastore
invokestatic com.oracle.truffle.api.test.polyglot.LanguageCacheTest.invokeLanguageCacheCreateLanguages:([Ljava/lang/ClassLoader;)Ljava/util/Map;
pop
8: ldc "Expected IllegalStateException"
invokestatic org.junit.Assert.fail:(Ljava/lang/String;)V
9: goto 11
StackMap locals: com.oracle.truffle.api.test.polyglot.LanguageCacheTest java.security.CodeSource java.nio.file.Path java.util.function.Function java.lang.ClassLoader
StackMap stack: java.lang.IllegalStateException
10: pop
11: StackMap locals:
StackMap stack:
return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
1 12 1 codeSource Ljava/security/CodeSource;
4 12 2 location Ljava/nio/file/Path;
5 12 3 loader Ljava/util/function/Function<Ljava/lang/String;Ljava/util/List<Ljava/net/URL;>;>;
6 12 4 testClassLoader Ljava/lang/ClassLoader;
Exception table:
from to target type
6 9 10 Class java.lang.IllegalStateException
Exceptions:
throws java.lang.Throwable
RuntimeVisibleAnnotations:
org.junit.Test()
public void testNestedArchives();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=8, args_size=1
start local 0 0: ldc Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
invokevirtual java.lang.Class.getProtectionDomain:()Ljava/security/ProtectionDomain;
invokevirtual java.security.ProtectionDomain.getCodeSource:()Ljava/security/CodeSource;
astore 1
start local 1 1: iconst_1
anewarray java.lang.Object
dup
iconst_0
2: aload 1
aastore
invokestatic org.junit.Assume.assumeNotNull:([Ljava/lang/Object;)V
3: aload 1
invokevirtual java.security.CodeSource.getLocation:()Ljava/net/URL;
astore 2
start local 2 4: aload 2
invokevirtual java.net.URL.toURI:()Ljava/net/URI;
invokestatic java.nio.file.Paths.get:(Ljava/net/URI;)Ljava/nio/file/Path;
astore 3
start local 3 5: aload 3
iconst_0
anewarray java.nio.file.LinkOption
invokestatic java.nio.file.Files.isRegularFile:(Ljava/nio/file/Path;[Ljava/nio/file/LinkOption;)Z
invokestatic org.junit.Assume.assumeTrue:(Z)V
6: aconst_null
astore 4
aconst_null
astore 5
7: new com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader
dup
aload 3
new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "!/inner.jar!/"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader.<init>:(Ljava/nio/file/Path;Ljava/lang/String;)V
astore 6
start local 6 8: new com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader
dup
aload 6
invokespecial com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader.<init>:(Ljava/util/function/Function;)V
astore 7
start local 7 9: iconst_1
anewarray java.lang.ClassLoader
dup
iconst_0
10: aload 7
aastore
invokestatic com.oracle.truffle.api.test.polyglot.LanguageCacheTest.invokeLanguageCacheCreateLanguages:([Ljava/lang/ClassLoader;)Ljava/util/Map;
pop
end local 7 11: aload 6
ifnull 17
aload 6
invokevirtual com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader.close:()V
goto 17
StackMap locals: com.oracle.truffle.api.test.polyglot.LanguageCacheTest java.security.CodeSource java.net.URL java.nio.file.Path java.lang.Throwable java.lang.Throwable com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader
StackMap stack: java.lang.Throwable
12: astore 4
aload 6
ifnull 13
aload 6
invokevirtual com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader.close:()V
end local 6 StackMap locals:
StackMap stack:
13: aload 4
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
14: astore 5
aload 4
ifnonnull 15
aload 5
astore 4
goto 16
StackMap locals:
StackMap stack:
15: aload 4
aload 5
if_acmpeq 16
aload 4
aload 5
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
16: aload 4
athrow
17: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
1 18 1 codeSource Ljava/security/CodeSource;
4 18 2 location Ljava/net/URL;
5 18 3 source Ljava/nio/file/Path;
8 13 6 loader Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest$NestedJarLoader;
9 11 7 testClassLoader Ljava/lang/ClassLoader;
Exception table:
from to target type
8 11 12 any
7 14 14 any
Exceptions:
throws java.lang.Throwable
RuntimeVisibleAnnotations:
org.junit.Test()
private static java.util.Map<java.lang.String, java.lang.Object> invokeLanguageCacheCreateLanguages(java.lang.ClassLoader[]);
descriptor: ([Ljava/lang/ClassLoader;)Ljava/util/Map;
flags: (0x008a) ACC_PRIVATE, ACC_STATIC, ACC_VARARGS
Code:
stack=7, locals=3, args_size=1
start local 0 0: ldc "com.oracle.truffle.polyglot.LanguageCache"
iconst_1
ldc Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest;
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
invokestatic java.lang.Class.forName:(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;
astore 1
start local 1 1: aload 1
ldc "createLanguages"
iconst_1
anewarray java.lang.Class
dup
iconst_0
ldc Ljava/util/List;
aastore
invokevirtual java.lang.Class.getDeclaredMethod:(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
astore 2
start local 2 2: aload 2
iconst_1
invokevirtual java.lang.reflect.Method.setAccessible:(Z)V
3: aload 2
aconst_null
iconst_1
anewarray java.lang.Object
dup
iconst_0
4: aload 0
invokestatic java.util.Arrays.stream:([Ljava/lang/Object;)Ljava/util/stream/Stream;
invokedynamic apply()Ljava/util/function/Function;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/lang/Object;)Ljava/lang/Object;
com/oracle/truffle/api/test/polyglot/LanguageCacheTest$1LoaderSupplier.<init>(Ljava/lang/ClassLoader;)V (8)
(Ljava/lang/ClassLoader;)Lcom/oracle/truffle/api/test/polyglot/LanguageCacheTest$1LoaderSupplier;
invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
invokestatic java.util.stream.Collectors.toList:()Ljava/util/stream/Collector;
invokeinterface java.util.stream.Stream.collect:(Ljava/util/stream/Collector;)Ljava/lang/Object;
aastore
5: invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.Map
6: areturn
end local 2 end local 1 7: StackMap locals:
StackMap stack: java.lang.reflect.InvocationTargetException
astore 1
start local 1 8: aload 1
invokevirtual java.lang.reflect.InvocationTargetException.getCause:()Ljava/lang/Throwable;
athrow
end local 1 9: StackMap locals:
StackMap stack: java.lang.ReflectiveOperationException
astore 1
start local 1 10: new java.lang.RuntimeException
dup
aload 1
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 loaders [Ljava/lang/ClassLoader;
1 7 1 langCacheClz Ljava/lang/Class<*>;
2 7 2 createLanguages Ljava/lang/reflect/Method;
8 9 1 ite Ljava/lang/reflect/InvocationTargetException;
10 11 1 re Ljava/lang/ReflectiveOperationException;
Exception table:
from to target type
0 6 7 Class java.lang.reflect.InvocationTargetException
0 6 9 Class java.lang.ReflectiveOperationException
Exceptions:
throws java.lang.Throwable
Signature: ([Ljava/lang/ClassLoader;)Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;
MethodParameters:
Name Flags
loaders
}
SourceFile: "LanguageCacheTest.java"
NestMembers:
com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1 com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1LoaderSupplier com.oracle.truffle.api.test.polyglot.LanguageCacheTest$DuplicateIdLanguage com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader$NestedJarURLStreamHandler com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader$NestedJarURLStreamHandler$1 com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader
InnerClasses:
com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1
LoaderSupplier = com.oracle.truffle.api.test.polyglot.LanguageCacheTest$1LoaderSupplier
public final DuplicateIdLanguage = com.oracle.truffle.api.test.polyglot.LanguageCacheTest$DuplicateIdLanguage of com.oracle.truffle.api.test.polyglot.LanguageCacheTest
private final NestedJarLoader = com.oracle.truffle.api.test.polyglot.LanguageCacheTest$NestedJarLoader of com.oracle.truffle.api.test.polyglot.LanguageCacheTest
private final TestClassLoader = com.oracle.truffle.api.test.polyglot.LanguageCacheTest$TestClassLoader of com.oracle.truffle.api.test.polyglot.LanguageCacheTest
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles