public class io.vertx.proton.impl.ProtonMetaDataSupportImpl
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: io.vertx.proton.impl.ProtonMetaDataSupportImpl
super_class: java.lang.Object
{
private static final io.vertx.core.logging.Logger LOG;
descriptor: Lio/vertx/core/logging/Logger;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
public static final java.lang.String PRODUCT;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "vertx-proton"
public static final org.apache.qpid.proton.amqp.Symbol PRODUCT_KEY;
descriptor: Lorg/apache/qpid/proton/amqp/Symbol;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final java.lang.String VERSION;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final org.apache.qpid.proton.amqp.Symbol VERSION_KEY;
descriptor: Lorg/apache/qpid/proton/amqp/Symbol;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=6, locals=7, args_size=0
0: ldc Lio/vertx/proton/impl/ProtonMetaDataSupportImpl;
invokestatic io.vertx.core.logging.LoggerFactory.getLogger:(Ljava/lang/Class;)Lio/vertx/core/logging/Logger;
putstatic io.vertx.proton.impl.ProtonMetaDataSupportImpl.LOG:Lio/vertx/core/logging/Logger;
1: ldc "product"
invokestatic org.apache.qpid.proton.amqp.Symbol.valueOf:(Ljava/lang/String;)Lorg/apache/qpid/proton/amqp/Symbol;
putstatic io.vertx.proton.impl.ProtonMetaDataSupportImpl.PRODUCT_KEY:Lorg/apache/qpid/proton/amqp/Symbol;
2: ldc "version"
invokestatic org.apache.qpid.proton.amqp.Symbol.valueOf:(Ljava/lang/String;)Lorg/apache/qpid/proton/amqp/Symbol;
putstatic io.vertx.proton.impl.ProtonMetaDataSupportImpl.VERSION_KEY:Lorg/apache/qpid/proton/amqp/Symbol;
3: ldc "unknown"
astore 0
start local 0 4: aconst_null
astore 1
start local 1 5: ldc Lio/vertx/proton/impl/ProtonMetaDataSupportImpl;
invokevirtual java.lang.Class.getPackage:()Ljava/lang/Package;
invokevirtual java.lang.Package.getName:()Ljava/lang/String;
ldc "."
ldc "/"
invokevirtual java.lang.String.replace:(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
astore 2
start local 2 6: ldc Lio/vertx/proton/impl/ProtonMetaDataSupportImpl;
new java.lang.StringBuilder
dup
ldc "/"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "/version.txt"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.Class.getResourceAsStream:(Ljava/lang/String;)Ljava/io/InputStream;
dup
astore 1
ifnull 20
7: aconst_null
astore 3
aconst_null
astore 4
8: new java.io.BufferedReader
dup
new java.io.InputStreamReader
dup
aload 1
getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/nio/charset/Charset;)V
invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
astore 5
start local 5 9: aload 5
invokevirtual java.io.BufferedReader.readLine:()Ljava/lang/String;
astore 6
start local 6 10: aload 6
ifnull 12
aload 6
invokevirtual java.lang.String.isEmpty:()Z
ifne 12
11: aload 6
astore 0
end local 6 12: StackMap locals: java.lang.String java.io.InputStream java.lang.String java.lang.Throwable java.lang.Throwable java.io.BufferedReader
StackMap stack:
aload 5
ifnull 20
aload 5
invokevirtual java.io.BufferedReader.close:()V
goto 20
StackMap locals:
StackMap stack: java.lang.Throwable
13: astore 3
aload 5
ifnull 14
aload 5
invokevirtual java.io.BufferedReader.close:()V
end local 5 StackMap locals:
StackMap stack:
14: aload 3
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
15: astore 4
aload 3
ifnonnull 16
aload 4
astore 3
goto 17
StackMap locals:
StackMap stack:
16: aload 3
aload 4
if_acmpeq 17
aload 3
aload 4
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
17: aload 3
athrow
end local 2 end local 1 18: StackMap locals: java.lang.String
StackMap stack: java.lang.Throwable
astore 1
start local 1 19: getstatic io.vertx.proton.impl.ProtonMetaDataSupportImpl.LOG:Lio/vertx/core/logging/Logger;
ldc "Problem determining version details"
aload 1
invokevirtual io.vertx.core.logging.Logger.error:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 20: StackMap locals:
StackMap stack:
aload 0
putstatic io.vertx.proton.impl.ProtonMetaDataSupportImpl.VERSION:Ljava/lang/String;
end local 0 21: return
LocalVariableTable:
Start End Slot Name Signature
4 21 0 version Ljava/lang/String;
5 18 1 in Ljava/io/InputStream;
6 18 2 path Ljava/lang/String;
9 14 5 reader Ljava/io/BufferedReader;
10 12 6 line Ljava/lang/String;
19 20 1 err Ljava/lang/Throwable;
Exception table:
from to target type
9 12 13 any
8 15 15 any
4 18 18 Class java.lang.Throwable
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 Lio/vertx/proton/impl/ProtonMetaDataSupportImpl;
}
SourceFile: "ProtonMetaDataSupportImpl.java"