public final class org.springframework.boot.SpringBootVersion
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: org.springframework.boot.SpringBootVersion
super_class: java.lang.Object
{
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/springframework/boot/SpringBootVersion;
public static java.lang.String getVersion();
descriptor: ()Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic org.springframework.boot.SpringBootVersion.determineSpringBootVersion:()Ljava/lang/String;
areturn
LocalVariableTable:
Start End Slot Name Signature
private static java.lang.String determineSpringBootVersion();
descriptor: ()Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=7, args_size=0
0: ldc Lorg/springframework/boot/SpringBootVersion;
invokevirtual java.lang.Class.getPackage:()Ljava/lang/Package;
invokevirtual java.lang.Package.getImplementationVersion:()Ljava/lang/String;
astore 0
start local 0 1: aload 0
ifnull 3
2: aload 0
areturn
3: StackMap locals: java.lang.String
StackMap stack:
ldc Lorg/springframework/boot/SpringBootVersion;
invokevirtual java.lang.Class.getProtectionDomain:()Ljava/security/ProtectionDomain;
invokevirtual java.security.ProtectionDomain.getCodeSource:()Ljava/security/CodeSource;
astore 1
start local 1 4: aload 1
ifnonnull 6
5: aconst_null
areturn
6: StackMap locals: java.security.CodeSource
StackMap stack:
aload 1
invokevirtual java.security.CodeSource.getLocation:()Ljava/net/URL;
astore 2
start local 2 7: aload 2
invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
astore 3
start local 3 8: aload 3
instanceof java.net.JarURLConnection
ifeq 11
9: aload 3
checkcast java.net.JarURLConnection
invokevirtual java.net.JarURLConnection.getJarFile:()Ljava/util/jar/JarFile;
invokestatic org.springframework.boot.SpringBootVersion.getImplementationVersion:(Ljava/util/jar/JarFile;)Ljava/lang/String;
10: areturn
11: StackMap locals: java.net.URL java.net.URLConnection
StackMap stack:
aconst_null
astore 4
aconst_null
astore 5
12: new java.util.jar.JarFile
dup
new java.io.File
dup
aload 2
invokevirtual java.net.URL.toURI:()Ljava/net/URI;
invokespecial java.io.File.<init>:(Ljava/net/URI;)V
invokespecial java.util.jar.JarFile.<init>:(Ljava/io/File;)V
astore 6
start local 6 13: aload 6
invokestatic org.springframework.boot.SpringBootVersion.getImplementationVersion:(Ljava/util/jar/JarFile;)Ljava/lang/String;
14: aload 6
ifnull 15
aload 6
invokevirtual java.util.jar.JarFile.close:()V
15: StackMap locals: java.lang.String java.security.CodeSource java.net.URL java.net.URLConnection java.lang.Throwable java.lang.Throwable java.util.jar.JarFile
StackMap stack: java.lang.String
areturn
StackMap locals:
StackMap stack: java.lang.Throwable
16: astore 4
17: aload 6
ifnull 18
aload 6
invokevirtual java.util.jar.JarFile.close:()V
end local 6 StackMap locals:
StackMap stack:
18: aload 4
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
19: astore 5
aload 4
ifnonnull 20
aload 5
astore 4
goto 21
StackMap locals:
StackMap stack:
20: aload 4
aload 5
if_acmpeq 21
aload 4
aload 5
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
21: aload 4
athrow
end local 3 22: StackMap locals: java.lang.String java.security.CodeSource java.net.URL
StackMap stack: java.lang.Exception
pop
23: aconst_null
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
1 24 0 implementationVersion Ljava/lang/String;
4 24 1 codeSource Ljava/security/CodeSource;
7 24 2 codeSourceLocation Ljava/net/URL;
8 22 3 connection Ljava/net/URLConnection;
13 18 6 jarFile Ljava/util/jar/JarFile;
Exception table:
from to target type
13 14 16 any
12 15 19 any
16 19 19 any
7 10 22 Class java.lang.Exception
11 15 22 Class java.lang.Exception
16 22 22 Class java.lang.Exception
private static java.lang.String getImplementationVersion(java.util.jar.JarFile);
descriptor: (Ljava/util/jar/JarFile;)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.jar.JarFile.getManifest:()Ljava/util/jar/Manifest;
invokevirtual java.util.jar.Manifest.getMainAttributes:()Ljava/util/jar/Attributes;
getstatic java.util.jar.Attributes$Name.IMPLEMENTATION_VERSION:Ljava/util/jar/Attributes$Name;
invokevirtual java.util.jar.Attributes.getValue:(Ljava/util/jar/Attributes$Name;)Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 jarFile Ljava/util/jar/JarFile;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
jarFile
}
SourceFile: "SpringBootVersion.java"
InnerClasses:
public Name = java.util.jar.Attributes$Name of java.util.jar.Attributes