http://www.dropwizard.io/1.3.16/dropwizard-jackson: Dropwizard is a Java framework for developing ops-friendly, high-performance, RESTful web applications.
  • Coda Hale
  • Nick Telford
  • Graham O'Regan
  • Ryan Kennedy
  • Camille Fournier
  • Carlo Barbara
  • Matt Veitas
  • Ryan Tenney
  • Jochen Schalanda
  • Glenn McAllister
  • Nick Babcock
  • Justin Plock
  • Artem Prigoda 
public class io.dropwizard.jackson.DiscoverableSubtypeResolver extends com.fasterxml.jackson.databind.jsontype.impl.StdSubtypeResolver
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.dropwizard.jackson.DiscoverableSubtypeResolver
  super_class: com.fasterxml.jackson.databind.jsontype.impl.StdSubtypeResolver
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private static final org.slf4j.Logger LOGGER;
    descriptor: Lorg/slf4j/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final com.google.common.collect.ImmutableList<java.lang.Class<?>> discoveredSubtypes;
    descriptor: Lcom/google/common/collect/ImmutableList;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lcom/google/common/collect/ImmutableList<Ljava/lang/Class<*>;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 25
            ldc Lio/dropwizard/jackson/DiscoverableSubtypeResolver;
            invokestatic org.slf4j.LoggerFactory.getLogger:(Ljava/lang/Class;)Lorg/slf4j/Logger;
            putstatic io.dropwizard.jackson.DiscoverableSubtypeResolver.LOGGER:Lorg/slf4j/Logger;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
         0: .line 30
            aload 0 /* this */
            ldc Lio/dropwizard/jackson/Discoverable;
            invokespecial io.dropwizard.jackson.DiscoverableSubtypeResolver.<init>:(Ljava/lang/Class;)V
         1: .line 31
            return
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;

  public void <init>(java.lang.Class<?>);
    descriptor: (Ljava/lang/Class;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=2
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
        start local 1 // java.lang.Class rootKlass
         0: .line 33
            aload 0 /* this */
            invokespecial com.fasterxml.jackson.databind.jsontype.impl.StdSubtypeResolver.<init>:()V
         1: .line 34
            invokestatic com.google.common.collect.ImmutableList.builder:()Lcom/google/common/collect/ImmutableList$Builder;
            astore 2 /* subtypes */
        start local 2 // com.google.common.collect.ImmutableList$Builder subtypes
         2: .line 35
            aload 0 /* this */
            aload 1 /* rootKlass */
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.discoverServices:(Ljava/lang/Class;)Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4
            goto 9
      StackMap locals: io.dropwizard.jackson.DiscoverableSubtypeResolver java.lang.Class com.google.common.collect.ImmutableList$Builder top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Class
            astore 3 /* klass */
        start local 3 // java.lang.Class klass
         4: .line 36
            aload 0 /* this */
            aload 3 /* klass */
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.discoverServices:(Ljava/lang/Class;)Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 6
            goto 8
      StackMap locals: io.dropwizard.jackson.DiscoverableSubtypeResolver java.lang.Class com.google.common.collect.ImmutableList$Builder java.lang.Class java.util.Iterator top java.util.Iterator
      StackMap stack:
         5: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Class
            astore 5 /* subtype */
        start local 5 // java.lang.Class subtype
         6: .line 37
            aload 2 /* subtypes */
            aload 5 /* subtype */
            invokevirtual com.google.common.collect.ImmutableList$Builder.add:(Ljava/lang/Object;)Lcom/google/common/collect/ImmutableList$Builder;
            pop
         7: .line 38
            aload 0 /* this */
            iconst_1
            anewarray java.lang.Class
            dup
            iconst_0
            aload 5 /* subtype */
            aastore
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.registerSubtypes:([Ljava/lang/Class;)V
        end local 5 // java.lang.Class subtype
         8: .line 36
      StackMap locals:
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
        end local 3 // java.lang.Class klass
         9: .line 35
      StackMap locals: io.dropwizard.jackson.DiscoverableSubtypeResolver java.lang.Class com.google.common.collect.ImmutableList$Builder top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        10: .line 41
            aload 0 /* this */
            aload 2 /* subtypes */
            invokevirtual com.google.common.collect.ImmutableList$Builder.build:()Lcom/google/common/collect/ImmutableList;
            putfield io.dropwizard.jackson.DiscoverableSubtypeResolver.discoveredSubtypes:Lcom/google/common/collect/ImmutableList;
        11: .line 42
            return
        end local 2 // com.google.common.collect.ImmutableList$Builder subtypes
        end local 1 // java.lang.Class rootKlass
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   12     0       this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;
            0   12     1  rootKlass  Ljava/lang/Class<*>;
            2   12     2   subtypes  Lcom/google/common/collect/ImmutableList$Builder<Ljava/lang/Class<*>;>;
            4    9     3      klass  Ljava/lang/Class<*>;
            6    8     5    subtype  Ljava/lang/Class<*>;
    Signature: (Ljava/lang/Class<*>;)V
    MethodParameters:
           Name  Flags
      rootKlass  

  public com.google.common.collect.ImmutableList<java.lang.Class<?>> getDiscoveredSubtypes();
    descriptor: ()Lcom/google/common/collect/ImmutableList;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
         0: .line 45
            aload 0 /* this */
            getfield io.dropwizard.jackson.DiscoverableSubtypeResolver.discoveredSubtypes:Lcom/google/common/collect/ImmutableList;
            areturn
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;
    Signature: ()Lcom/google/common/collect/ImmutableList<Ljava/lang/Class<*>;>;

  protected java.lang.ClassLoader getClassLoader();
    descriptor: ()Ljava/lang/ClassLoader;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
         0: .line 49
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
            areturn
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;

  protected java.util.List<java.lang.Class<?>> discoverServices(java.lang.Class<?>);
    descriptor: (Ljava/lang/Class;)Ljava/util/List;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=12, args_size=2
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
        start local 1 // java.lang.Class klass
         0: .line 53
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 2 /* serviceClasses */
        start local 2 // java.util.List serviceClasses
         1: .line 58
            aload 0 /* this */
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.getClassLoader:()Ljava/lang/ClassLoader;
            new java.lang.StringBuilder
            dup
            ldc "META-INF/services/"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* klass */
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.lang.ClassLoader.getResources:(Ljava/lang/String;)Ljava/util/Enumeration;
            astore 3 /* resources */
        start local 3 // java.util.Enumeration resources
         2: .line 59
            goto 30
         3: .line 60
      StackMap locals: java.util.List java.util.Enumeration
      StackMap stack:
            aload 3 /* resources */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.net.URL
            astore 4 /* url */
        start local 4 // java.net.URL url
         4: .line 61
            aconst_null
            astore 5
            aconst_null
            astore 6
         5: aload 4 /* url */
            invokevirtual java.net.URL.openStream:()Ljava/io/InputStream;
            astore 7 /* input */
        start local 7 // java.io.InputStream input
         6: .line 62
            new java.io.InputStreamReader
            dup
            aload 7 /* input */
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/nio/charset/Charset;)V
            astore 8 /* streamReader */
        start local 8 // java.io.InputStreamReader streamReader
         7: .line 63
            new java.io.BufferedReader
            dup
            aload 8 /* streamReader */
            invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
            astore 9 /* reader */
        start local 9 // java.io.BufferedReader reader
         8: .line 65
            goto 12
        start local 10 // java.lang.String line
         9: .line 66
      StackMap locals: io.dropwizard.jackson.DiscoverableSubtypeResolver java.lang.Class java.util.List java.util.Enumeration java.net.URL java.lang.Throwable java.lang.Throwable java.io.InputStream java.io.InputStreamReader java.io.BufferedReader java.lang.String
      StackMap stack:
            aload 0 /* this */
            aload 10 /* line */
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.loadClass:(Ljava/lang/String;)Ljava/lang/Class;
            astore 11 /* loadedClass */
        start local 11 // java.lang.Class loadedClass
        10: .line 67
            aload 11 /* loadedClass */
            ifnull 12
        11: .line 68
            aload 2 /* serviceClasses */
            aload 11 /* loadedClass */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 11 // java.lang.Class loadedClass
        end local 10 // java.lang.String line
        12: .line 65
      StackMap locals:
      StackMap stack:
            aload 9 /* reader */
            invokevirtual java.io.BufferedReader.readLine:()Ljava/lang/String;
            dup
            astore 10 /* line */
        start local 10 // java.lang.String line
        13: ifnonnull 9
        end local 10 // java.lang.String line
        14: .line 71
            aload 9 /* reader */
            ifnull 17
            aload 9 /* reader */
            invokevirtual java.io.BufferedReader.close:()V
            goto 17
      StackMap locals:
      StackMap stack: java.lang.Throwable
        15: astore 5
            aload 9 /* reader */
            ifnull 16
            aload 9 /* reader */
            invokevirtual java.io.BufferedReader.close:()V
        end local 9 // java.io.BufferedReader reader
      StackMap locals:
      StackMap stack:
        16: aload 5
            athrow
      StackMap locals:
      StackMap stack:
        17: aload 8 /* streamReader */
            ifnull 22
            aload 8 /* streamReader */
            invokevirtual java.io.InputStreamReader.close:()V
            goto 22
      StackMap locals:
      StackMap stack: java.lang.Throwable
        18: astore 6
            aload 5
            ifnonnull 19
            aload 6
            astore 5
            goto 20
      StackMap locals:
      StackMap stack:
        19: aload 5
            aload 6
            if_acmpeq 20
            aload 5
            aload 6
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        20: aload 8 /* streamReader */
            ifnull 21
            aload 8 /* streamReader */
            invokevirtual java.io.InputStreamReader.close:()V
        end local 8 // java.io.InputStreamReader streamReader
      StackMap locals:
      StackMap stack:
        21: aload 5
            athrow
      StackMap locals:
      StackMap stack:
        22: aload 7 /* input */
            ifnull 30
            aload 7 /* input */
            invokevirtual java.io.InputStream.close:()V
            goto 30
      StackMap locals:
      StackMap stack: java.lang.Throwable
        23: astore 6
            aload 5
            ifnonnull 24
            aload 6
            astore 5
            goto 25
      StackMap locals:
      StackMap stack:
        24: aload 5
            aload 6
            if_acmpeq 25
            aload 5
            aload 6
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        25: aload 7 /* input */
            ifnull 26
            aload 7 /* input */
            invokevirtual java.io.InputStream.close:()V
        end local 7 // java.io.InputStream input
      StackMap locals:
      StackMap stack:
        26: aload 5
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        27: astore 6
            aload 5
            ifnonnull 28
            aload 6
            astore 5
            goto 29
      StackMap locals:
      StackMap stack:
        28: aload 5
            aload 6
            if_acmpeq 29
            aload 5
            aload 6
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        29: aload 5
            athrow
        end local 4 // java.net.URL url
        30: .line 59
      StackMap locals:
      StackMap stack:
            aload 3 /* resources */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 3
        end local 3 // java.util.Enumeration resources
        31: .line 73
            goto 34
      StackMap locals: io.dropwizard.jackson.DiscoverableSubtypeResolver java.lang.Class java.util.List
      StackMap stack: java.io.IOException
        32: astore 3 /* e */
        start local 3 // java.io.IOException e
        33: .line 74
            getstatic io.dropwizard.jackson.DiscoverableSubtypeResolver.LOGGER:Lorg/slf4j/Logger;
            ldc "Unable to load META-INF/services/{}"
            aload 1 /* klass */
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            aload 3 /* e */
            invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 3 // java.io.IOException e
        34: .line 76
      StackMap locals:
      StackMap stack:
            aload 2 /* serviceClasses */
            areturn
        end local 2 // java.util.List serviceClasses
        end local 1 // java.lang.Class klass
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   35     0            this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;
            0   35     1           klass  Ljava/lang/Class<*>;
            1   35     2  serviceClasses  Ljava/util/List<Ljava/lang/Class<*>;>;
            2   31     3       resources  Ljava/util/Enumeration<Ljava/net/URL;>;
            4   30     4             url  Ljava/net/URL;
            6   26     7           input  Ljava/io/InputStream;
            7   21     8    streamReader  Ljava/io/InputStreamReader;
            8   16     9          reader  Ljava/io/BufferedReader;
            9   12    10            line  Ljava/lang/String;
           13   14    10            line  Ljava/lang/String;
           10   12    11     loadedClass  Ljava/lang/Class<*>;
           33   34     3               e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           8    14      15  any
           7    17      18  any
           6    22      23  any
           5    27      27  any
           1    31      32  Class java.io.IOException
    Signature: (Ljava/lang/Class<*>;)Ljava/util/List<Ljava/lang/Class<*>;>;
    MethodParameters:
       Name  Flags
      klass  

  private java.lang.Class<?> loadClass(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Class;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
        start local 1 // java.lang.String line
         0: .line 82
            aload 0 /* this */
            invokevirtual io.dropwizard.jackson.DiscoverableSubtypeResolver.getClassLoader:()Ljava/lang/ClassLoader;
            aload 1 /* line */
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            invokevirtual java.lang.ClassLoader.loadClass:(Ljava/lang/String;)Ljava/lang/Class;
         1: areturn
         2: .line 83
      StackMap locals:
      StackMap stack: java.lang.ClassNotFoundException
            pop
         3: .line 84
            getstatic io.dropwizard.jackson.DiscoverableSubtypeResolver.LOGGER:Lorg/slf4j/Logger;
            ldc "Unable to load {}"
            aload 1 /* line */
            invokeinterface org.slf4j.Logger.info:(Ljava/lang/String;Ljava/lang/Object;)V
         4: .line 85
            aconst_null
            areturn
        end local 1 // java.lang.String line
        end local 0 // io.dropwizard.jackson.DiscoverableSubtypeResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/dropwizard/jackson/DiscoverableSubtypeResolver;
            0    5     1  line  Ljava/lang/String;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.ClassNotFoundException
    Signature: (Ljava/lang/String;)Ljava/lang/Class<*>;
    RuntimeVisibleAnnotations: 
      javax.annotation.Nullable()
    RuntimeVisibleTypeAnnotations: 
      METHOD_RETURN
        javax.annotation.Nullable()
    MethodParameters:
      Name  Flags
      line  
}
SourceFile: "DiscoverableSubtypeResolver.java"
InnerClasses:
  public final Builder = com.google.common.collect.ImmutableList$Builder of com.google.common.collect.ImmutableList