class org.springframework.boot.web.servlet.server.StaticResourceJars
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: org.springframework.boot.web.servlet.server.StaticResourceJars
super_class: java.lang.Object
{
void <init>();
descriptor: ()V
flags: (0x0000)
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 Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
java.util.List<java.net.URL> getUrls();
descriptor: ()Ljava/util/List;
flags: (0x0000)
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
astore 1
start local 1 1: aload 1
instanceof java.net.URLClassLoader
ifeq 3
2: aload 0
aload 1
checkcast java.net.URLClassLoader
invokevirtual java.net.URLClassLoader.getURLs:()[Ljava/net/URL;
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.getUrlsFrom:([Ljava/net/URL;)Ljava/util/List;
areturn
3: StackMap locals: java.lang.ClassLoader
StackMap stack:
aload 0
invokestatic java.lang.management.ManagementFactory.getRuntimeMXBean:()Ljava/lang/management/RuntimeMXBean;
invokeinterface java.lang.management.RuntimeMXBean.getClassPath:()Ljava/lang/String;
getstatic java.io.File.pathSeparator:Ljava/lang/String;
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
invokestatic java.util.stream.Stream.of:([Ljava/lang/Object;)Ljava/util/stream/Stream;
4: aload 0
invokedynamic apply(Lorg/springframework/boot/web/servlet/server/StaticResourceJars;)Ljava/util/function/Function;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/lang/Object;)Ljava/lang/Object;
org/springframework/boot/web/servlet/server/StaticResourceJars.toUrl(Ljava/lang/String;)Ljava/net/URL; (7)
(Ljava/lang/String;)Ljava/net/URL;
invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
invokedynamic apply()Ljava/util/function/IntFunction;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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:
(I)Ljava/lang/Object;
org/springframework/boot/web/servlet/server/StaticResourceJars.lambda$1(I)[Ljava/net/URL; (6)
(I)[Ljava/net/URL;
invokeinterface java.util.stream.Stream.toArray:(Ljava/util/function/IntFunction;)[Ljava/lang/Object;
checkcast java.net.URL[]
5: invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.getUrlsFrom:([Ljava/net/URL;)Ljava/util/List;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
1 6 1 classLoader Ljava/lang/ClassLoader;
Signature: ()Ljava/util/List<Ljava/net/URL;>;
java.util.List<java.net.URL> getUrlsFrom(java.net.URL[]);
descriptor: ([Ljava/net/URL;)Ljava/util/List;
flags: (0x0080) ACC_VARARGS
Code:
stack=3, locals=7, args_size=2
start local 0 start local 1 0: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 2
start local 2 1: aload 1
dup
astore 6
arraylength
istore 5
iconst_0
istore 4
goto 5
StackMap locals: org.springframework.boot.web.servlet.server.StaticResourceJars java.net.URL[] java.util.List top int int java.net.URL[]
StackMap stack:
2: aload 6
iload 4
aaload
astore 3
start local 3 3: aload 0
aload 2
aload 3
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.addUrl:(Ljava/util/List;Ljava/net/URL;)V
end local 3 4: iinc 4 1
StackMap locals:
StackMap stack:
5: iload 4
iload 5
if_icmplt 2
6: aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 7 1 urls [Ljava/net/URL;
1 7 2 resourceJarUrls Ljava/util/List<Ljava/net/URL;>;
3 4 3 url Ljava/net/URL;
Signature: ([Ljava/net/URL;)Ljava/util/List<Ljava/net/URL;>;
MethodParameters:
Name Flags
urls
private java.net.URL toUrl(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/net/URL;
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: new java.io.File
dup
aload 1
invokespecial java.io.File.<init>:(Ljava/lang/String;)V
invokevirtual java.io.File.toURI:()Ljava/net/URI;
invokevirtual java.net.URI.toURL:()Ljava/net/URL;
1: areturn
2: StackMap locals:
StackMap stack: java.net.MalformedURLException
astore 2
start local 2 3: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "URL could not be created from '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "'"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 2
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 4 1 classPathEntry Ljava/lang/String;
3 4 2 ex Ljava/net/MalformedURLException;
Exception table:
from to target type
0 1 2 Class java.net.MalformedURLException
MethodParameters:
Name Flags
classPathEntry
private java.io.File toFile(java.net.URL);
descriptor: (Ljava/net/URL;)Ljava/io/File;
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: new java.io.File
dup
aload 1
invokevirtual java.net.URL.toURI:()Ljava/net/URI;
invokespecial java.io.File.<init>:(Ljava/net/URI;)V
1: areturn
2: StackMap locals:
StackMap stack: java.net.URISyntaxException
pop
3: new java.lang.IllegalStateException
dup
new java.lang.StringBuilder
dup
ldc "Failed to create File from URL '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "'"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack: java.lang.IllegalArgumentException
pop
5: aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 6 1 url Ljava/net/URL;
Exception table:
from to target type
0 1 2 Class java.net.URISyntaxException
0 1 4 Class java.lang.IllegalArgumentException
MethodParameters:
Name Flags
url
private void addUrl(java.util.List<java.net.URL>, java.net.URL);
descriptor: (Ljava/util/List;Ljava/net/URL;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=3
start local 0 start local 1 start local 2 0: ldc "file"
aload 2
invokevirtual java.net.URL.getProtocol:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 3
1: aload 0
aload 1
aload 2
aload 2
invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.addUrlConnection:(Ljava/util/List;Ljava/net/URL;Ljava/net/URLConnection;)V
2: goto 11
3: StackMap locals:
StackMap stack:
aload 0
aload 2
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.toFile:(Ljava/net/URL;)Ljava/io/File;
astore 3
start local 3 4: aload 3
ifnull 7
5: aload 0
aload 1
aload 2
aload 3
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.addUrlFile:(Ljava/util/List;Ljava/net/URL;Ljava/io/File;)V
6: goto 11
7: StackMap locals: java.io.File
StackMap stack:
aload 0
aload 1
aload 2
aload 2
invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.addUrlConnection:(Ljava/util/List;Ljava/net/URL;Ljava/net/URLConnection;)V
end local 3 8: goto 11
9: StackMap locals: org.springframework.boot.web.servlet.server.StaticResourceJars java.util.List java.net.URL
StackMap stack: java.io.IOException
astore 3
start local 3 10: new java.lang.IllegalStateException
dup
aload 3
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 3 11: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 12 1 urls Ljava/util/List<Ljava/net/URL;>;
0 12 2 url Ljava/net/URL;
4 8 3 file Ljava/io/File;
10 11 3 ex Ljava/io/IOException;
Exception table:
from to target type
0 8 9 Class java.io.IOException
Signature: (Ljava/util/List<Ljava/net/URL;>;Ljava/net/URL;)V
MethodParameters:
Name Flags
urls
url
private void addUrlFile(java.util.List<java.net.URL>, java.net.URL, java.io.File);
descriptor: (Ljava/util/List;Ljava/net/URL;Ljava/io/File;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 3
invokevirtual java.io.File.isDirectory:()Z
ifeq 1
new java.io.File
dup
aload 3
ldc "META-INF/resources"
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
invokevirtual java.io.File.isDirectory:()Z
ifne 2
StackMap locals:
StackMap stack:
1: aload 0
aload 3
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.isResourcesJar:(Ljava/io/File;)Z
ifeq 3
2: StackMap locals:
StackMap stack:
aload 1
aload 2
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
3: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 4 1 urls Ljava/util/List<Ljava/net/URL;>;
0 4 2 url Ljava/net/URL;
0 4 3 file Ljava/io/File;
Signature: (Ljava/util/List<Ljava/net/URL;>;Ljava/net/URL;Ljava/io/File;)V
MethodParameters:
Name Flags
urls
url
file
private void addUrlConnection(java.util.List<java.net.URL>, java.net.URL, java.net.URLConnection);
descriptor: (Ljava/util/List;Ljava/net/URL;Ljava/net/URLConnection;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 3
instanceof java.net.JarURLConnection
ifeq 2
aload 0
aload 3
checkcast java.net.JarURLConnection
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.isResourcesJar:(Ljava/net/JarURLConnection;)Z
ifeq 2
1: aload 1
aload 2
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
2: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 3 1 urls Ljava/util/List<Ljava/net/URL;>;
0 3 2 url Ljava/net/URL;
0 3 3 connection Ljava/net/URLConnection;
Signature: (Ljava/util/List<Ljava/net/URL;>;Ljava/net/URL;Ljava/net/URLConnection;)V
MethodParameters:
Name Flags
urls
url
connection
private boolean isResourcesJar(java.net.JarURLConnection);
descriptor: (Ljava/net/JarURLConnection;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual java.net.JarURLConnection.getJarFile:()Ljava/util/jar/JarFile;
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.isResourcesJar:(Ljava/util/jar/JarFile;)Z
1: ireturn
2: StackMap locals:
StackMap stack: java.io.IOException
pop
3: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 4 1 connection Ljava/net/JarURLConnection;
Exception table:
from to target type
0 1 2 Class java.io.IOException
MethodParameters:
Name Flags
connection
private boolean isResourcesJar(java.io.File);
descriptor: (Ljava/io/File;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.util.jar.JarFile
dup
aload 1
invokespecial java.util.jar.JarFile.<init>:(Ljava/io/File;)V
invokevirtual org.springframework.boot.web.servlet.server.StaticResourceJars.isResourcesJar:(Ljava/util/jar/JarFile;)Z
1: ireturn
2: StackMap locals:
StackMap stack: java.lang.Exception
pop
3: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 4 1 file Ljava/io/File;
Exception table:
from to target type
0 1 2 Class java.io.IOException
0 1 2 Class java.nio.file.InvalidPathException
MethodParameters:
Name Flags
file
private boolean isResourcesJar(java.util.jar.JarFile);
descriptor: (Ljava/util/jar/JarFile;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.util.jar.JarFile.getName:()Ljava/lang/String;
ldc ".jar"
invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
ifeq 1
aload 1
ldc "META-INF/resources"
invokevirtual java.util.jar.JarFile.getJarEntry:(Ljava/lang/String;)Ljava/util/jar/JarEntry;
ifnull 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: istore 3
3: aload 1
invokevirtual java.util.jar.JarFile.close:()V
4: iload 3
ireturn
5: StackMap locals:
StackMap stack: java.lang.Throwable
astore 2
6: aload 1
invokevirtual java.util.jar.JarFile.close:()V
7: aload 2
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/springframework/boot/web/servlet/server/StaticResourceJars;
0 8 1 jar Ljava/util/jar/JarFile;
Exception table:
from to target type
0 3 5 any
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
jar
private static java.net.URL[] lambda$1(int);
descriptor: (I)[Ljava/net/URL;
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: iload 0
anewarray java.net.URL
areturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "StaticResourceJars.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles