public class io.vertx.ext.web.impl.Utils extends io.vertx.core.impl.Utils
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: io.vertx.ext.web.impl.Utils
super_class: io.vertx.core.impl.Utils
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial io.vertx.core.impl.Utils.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lio/vertx/ext/web/impl/Utils;
public static java.lang.ClassLoader getClassLoader();
descriptor: ()Ljava/lang/ClassLoader;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=0
0: invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
invokevirtual java.lang.Thread.getContextClassLoader:()Ljava/lang/ClassLoader;
astore 0
start local 0 1: aload 0
ifnonnull 2
ldc Lio/vertx/ext/web/impl/Utils;
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
goto 3
StackMap locals: java.lang.ClassLoader
StackMap stack:
2: aload 0
StackMap locals:
StackMap stack: java.lang.ClassLoader
3: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 4 0 tccl Ljava/lang/ClassLoader;
public static io.vertx.core.buffer.Buffer readResourceToBuffer(java.lang.String);
descriptor: (Ljava/lang/String;)Lio/vertx/core/buffer/Buffer;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=9, args_size=1
start local 0 0: invokestatic io.vertx.ext.web.impl.Utils.getClassLoader:()Ljava/lang/ClassLoader;
astore 1
start local 1 1: invokestatic io.vertx.core.buffer.Buffer.buffer:()Lio/vertx/core/buffer/Buffer;
astore 2
start local 2 2: aconst_null
astore 3
aconst_null
astore 4
3: aload 1
aload 0
invokevirtual java.lang.ClassLoader.getResourceAsStream:(Ljava/lang/String;)Ljava/io/InputStream;
astore 5
start local 5 4: aload 5
ifnonnull 7
5: aload 5
ifnull 6
aload 5
invokevirtual java.io.InputStream.close:()V
6: StackMap locals: java.lang.String java.lang.ClassLoader io.vertx.core.buffer.Buffer java.lang.Throwable java.lang.Throwable java.io.InputStream
StackMap stack:
aconst_null
areturn
7: StackMap locals:
StackMap stack:
sipush 4096
newarray 8
astore 7
start local 7 8: goto 15
start local 6 9: StackMap locals: int byte[]
StackMap stack:
iload 6
aload 7
arraylength
if_icmpne 12
10: aload 2
aload 7
invokeinterface io.vertx.core.buffer.Buffer.appendBytes:([B)Lio/vertx/core/buffer/Buffer;
pop
11: goto 15
12: StackMap locals:
StackMap stack:
iload 6
newarray 8
astore 8
start local 8 13: aload 7
iconst_0
aload 8
iconst_0
aload 8
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
14: aload 2
aload 8
invokeinterface io.vertx.core.buffer.Buffer.appendBytes:([B)Lio/vertx/core/buffer/Buffer;
pop
end local 8 end local 6 15: StackMap locals: java.lang.String java.lang.ClassLoader io.vertx.core.buffer.Buffer java.lang.Throwable java.lang.Throwable java.io.InputStream top byte[]
StackMap stack:
aload 5
aload 7
iconst_0
aload 7
arraylength
invokevirtual java.io.InputStream.read:([BII)I
dup
istore 6
start local 6 16: iconst_m1
if_icmpne 9
end local 7 end local 6 17: aload 5
ifnull 23
aload 5
invokevirtual java.io.InputStream.close:()V
goto 23
StackMap locals: java.lang.String java.lang.ClassLoader io.vertx.core.buffer.Buffer java.lang.Throwable java.lang.Throwable java.io.InputStream
StackMap stack: java.lang.Throwable
18: astore 3
aload 5
ifnull 19
aload 5
invokevirtual java.io.InputStream.close:()V
end local 5 StackMap locals:
StackMap stack:
19: aload 3
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
20: astore 4
aload 3
ifnonnull 21
aload 4
astore 3
goto 22
StackMap locals:
StackMap stack:
21: aload 3
aload 4
if_acmpeq 22
aload 3
aload 4
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
22: aload 3
athrow
23: StackMap locals:
StackMap stack:
aload 2
24: areturn
end local 2 25: StackMap locals: java.lang.String java.lang.ClassLoader
StackMap stack: java.io.IOException
astore 2
start local 2 26: new java.lang.RuntimeException
dup
aload 2
invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 27 0 resource Ljava/lang/String;
1 27 1 cl Ljava/lang/ClassLoader;
2 25 2 buffer Lio/vertx/core/buffer/Buffer;
4 19 5 in Ljava/io/InputStream;
9 15 6 read I
16 17 6 read I
8 17 7 data [B
13 15 8 slice [B
26 27 2 ioe Ljava/io/IOException;
Exception table:
from to target type
4 5 18 any
7 17 18 any
3 6 20 any
7 20 20 any
1 6 25 Class java.io.IOException
7 24 25 Class java.io.IOException
MethodParameters:
Name Flags
resource
public static java.lang.String readFileToString(io.vertx.core.Vertx, java.lang.String);
descriptor: (Lio/vertx/core/Vertx;Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
invokestatic io.vertx.ext.web.impl.Utils.readFileToString:(Lio/vertx/core/Vertx;Ljava/lang/String;Ljava/nio/charset/Charset;)Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 vertx Lio/vertx/core/Vertx;
0 1 1 resource Ljava/lang/String;
MethodParameters:
Name Flags
vertx
resource
public static java.lang.String readFileToString(io.vertx.core.Vertx, java.lang.String, java.nio.charset.Charset);
descriptor: (Lio/vertx/core/Vertx;Ljava/lang/String;Ljava/nio/charset/Charset;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokeinterface io.vertx.core.Vertx.fileSystem:()Lio/vertx/core/file/FileSystem;
aload 1
invokeinterface io.vertx.core.file.FileSystem.readFileBlocking:(Ljava/lang/String;)Lio/vertx/core/buffer/Buffer;
astore 3
start local 3 1: aload 3
aload 2
invokeinterface io.vertx.core.buffer.Buffer.toString:(Ljava/nio/charset/Charset;)Ljava/lang/String;
2: areturn
end local 3 3: StackMap locals:
StackMap stack: java.lang.Exception
astore 3
start local 3 4: new io.vertx.core.VertxException
dup
aload 3
invokespecial io.vertx.core.VertxException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 vertx Lio/vertx/core/Vertx;
0 5 1 resource Ljava/lang/String;
0 5 2 charset Ljava/nio/charset/Charset;
1 3 3 buff Lio/vertx/core/buffer/Buffer;
4 5 3 e Ljava/lang/Exception;
Exception table:
from to target type
0 2 3 Class java.lang.Exception
MethodParameters:
Name Flags
vertx
resource
charset
public static java.text.DateFormat createRFC1123DateTimeFormatter();
descriptor: ()Ljava/text/DateFormat;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=1, args_size=0
0: new java.text.SimpleDateFormat
dup
ldc "EEE, dd MMM yyyy HH:mm:ss zzz"
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokespecial java.text.SimpleDateFormat.<init>:(Ljava/lang/String;Ljava/util/Locale;)V
astore 0
start local 0 1: aload 0
ldc "GMT"
invokestatic java.util.TimeZone.getTimeZone:(Ljava/lang/String;)Ljava/util/TimeZone;
invokevirtual java.text.DateFormat.setTimeZone:(Ljava/util/TimeZone;)V
2: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 3 0 dtf Ljava/text/DateFormat;
public static java.lang.String pathOffset(java.lang.String, io.vertx.ext.web.RoutingContext);
descriptor: (Ljava/lang/String;Lio/vertx/ext/web/RoutingContext;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=5, args_size=2
start local 0 start local 1 0: iconst_0
istore 2
start local 2 1: aload 1
invokeinterface io.vertx.ext.web.RoutingContext.mountPoint:()Ljava/lang/String;
astore 3
start local 3 2: aload 3
ifnull 4
3: aload 3
invokevirtual java.lang.String.length:()I
istore 2
4: StackMap locals: int java.lang.String
StackMap stack:
aload 1
invokeinterface io.vertx.ext.web.RoutingContext.currentRoute:()Lio/vertx/ext/web/Route;
invokeinterface io.vertx.ext.web.Route.getPath:()Ljava/lang/String;
astore 4
start local 4 5: aload 4
ifnull 9
6: iload 2
aload 4
invokevirtual java.lang.String.length:()I
iadd
istore 2
7: aload 4
aload 4
invokevirtual java.lang.String.length:()I
iconst_1
isub
invokevirtual java.lang.String.charAt:(I)C
bipush 47
if_icmpne 9
8: iinc 2 -1
9: StackMap locals: java.lang.String
StackMap stack:
iload 2
ifeq 10
aload 0
iload 2
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
goto 11
StackMap locals:
StackMap stack:
10: aload 0
StackMap locals:
StackMap stack: java.lang.String
11: areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 path Ljava/lang/String;
0 12 1 context Lio/vertx/ext/web/RoutingContext;
1 12 2 prefixLen I
2 12 3 mountPoint Ljava/lang/String;
5 12 4 routePath Ljava/lang/String;
MethodParameters:
Name Flags
path
context
public static long secondsFactor(long);
descriptor: (J)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=2, args_size=1
start local 0 0: lload 0
lload 0
ldc 1000
lrem
lsub
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 millis J
MethodParameters:
Name Flags
millis
public static com.fasterxml.jackson.databind.JsonNode toJsonNode(java.lang.String);
descriptor: (Ljava/lang/String;)Lcom/fasterxml/jackson/databind/JsonNode;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: new com.fasterxml.jackson.databind.ObjectMapper
dup
invokespecial com.fasterxml.jackson.databind.ObjectMapper.<init>:()V
aload 0
invokevirtual com.fasterxml.jackson.databind.ObjectMapper.readTree:(Ljava/lang/String;)Lcom/fasterxml/jackson/databind/JsonNode;
1: areturn
2: StackMap locals:
StackMap stack: java.io.IOException
astore 1
start local 1 3: aload 1
invokevirtual java.io.IOException.printStackTrace:()V
4: aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 object Ljava/lang/String;
3 5 1 e Ljava/io/IOException;
Exception table:
from to target type
0 1 2 Class java.io.IOException
MethodParameters:
Name Flags
object
public static com.fasterxml.jackson.databind.JsonNode toJsonNode(io.vertx.core.json.JsonObject);
descriptor: (Lio/vertx/core/json/JsonObject;)Lcom/fasterxml/jackson/databind/JsonNode;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: new com.fasterxml.jackson.databind.ObjectMapper
dup
invokespecial com.fasterxml.jackson.databind.ObjectMapper.<init>:()V
aload 0
invokevirtual io.vertx.core.json.JsonObject.encode:()Ljava/lang/String;
invokevirtual com.fasterxml.jackson.databind.ObjectMapper.readTree:(Ljava/lang/String;)Lcom/fasterxml/jackson/databind/JsonNode;
1: areturn
2: StackMap locals:
StackMap stack: java.io.IOException
astore 1
start local 1 3: aload 1
invokevirtual java.io.IOException.printStackTrace:()V
4: aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 object Lio/vertx/core/json/JsonObject;
3 5 1 e Ljava/io/IOException;
Exception table:
from to target type
0 1 2 Class java.io.IOException
MethodParameters:
Name Flags
object
public static io.vertx.core.json.JsonObject toJsonObject(com.fasterxml.jackson.databind.JsonNode);
descriptor: (Lcom/fasterxml/jackson/databind/JsonNode;)Lio/vertx/core/json/JsonObject;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new io.vertx.core.json.JsonObject
dup
aload 0
invokevirtual com.fasterxml.jackson.databind.JsonNode.toString:()Ljava/lang/String;
invokespecial io.vertx.core.json.JsonObject.<init>:(Ljava/lang/String;)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 node Lcom/fasterxml/jackson/databind/JsonNode;
MethodParameters:
Name Flags
node
public static io.vertx.core.json.JsonArray toJsonArray(com.fasterxml.jackson.databind.JsonNode);
descriptor: (Lcom/fasterxml/jackson/databind/JsonNode;)Lio/vertx/core/json/JsonArray;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new io.vertx.core.json.JsonArray
dup
aload 0
invokevirtual com.fasterxml.jackson.databind.JsonNode.toString:()Ljava/lang/String;
invokespecial io.vertx.core.json.JsonArray.<init>:(Ljava/lang/String;)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 node Lcom/fasterxml/jackson/databind/JsonNode;
MethodParameters:
Name Flags
node
public static java.lang.Object toVertxJson(com.fasterxml.jackson.databind.JsonNode);
descriptor: (Lcom/fasterxml/jackson/databind/JsonNode;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual com.fasterxml.jackson.databind.JsonNode.isArray:()Z
ifeq 2
1: aload 0
invokestatic io.vertx.ext.web.impl.Utils.toJsonArray:(Lcom/fasterxml/jackson/databind/JsonNode;)Lio/vertx/core/json/JsonArray;
areturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual com.fasterxml.jackson.databind.JsonNode.isObject:()Z
ifeq 4
3: aload 0
invokestatic io.vertx.ext.web.impl.Utils.toJsonObject:(Lcom/fasterxml/jackson/databind/JsonNode;)Lio/vertx/core/json/JsonObject;
areturn
4: StackMap locals:
StackMap stack:
aload 0
invokevirtual com.fasterxml.jackson.databind.JsonNode.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 node Lcom/fasterxml/jackson/databind/JsonNode;
MethodParameters:
Name Flags
node
public static boolean isJsonContentType(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
ldc "application/json"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
ifne 1
aload 0
ldc "+json"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
ifne 1
iconst_0
ireturn
StackMap locals:
StackMap stack:
1: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 contentType Ljava/lang/String;
MethodParameters:
Name Flags
contentType
public static boolean isXMLContentType(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
ldc "application/xml"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
ifne 1
aload 0
ldc "text/xml"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
ifne 1
aload 0
ldc "+xml"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
ifne 1
iconst_0
ireturn
StackMap locals:
StackMap stack:
1: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 contentType Ljava/lang/String;
MethodParameters:
Name Flags
contentType
public static void addToMapIfAbsent(io.vertx.core.MultiMap, java.lang.String, java.lang.String);
descriptor: (Lio/vertx/core/MultiMap;Ljava/lang/String;Ljava/lang/String;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
invokeinterface io.vertx.core.MultiMap.contains:(Ljava/lang/String;)Z
ifne 2
1: aload 0
aload 1
aload 2
invokeinterface io.vertx.core.MultiMap.set:(Ljava/lang/String;Ljava/lang/String;)Lio/vertx/core/MultiMap;
pop
2: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 map Lio/vertx/core/MultiMap;
0 3 1 key Ljava/lang/String;
0 3 2 value Ljava/lang/String;
MethodParameters:
Name Flags
map
key
value
}
SourceFile: "Utils.java"