org.jboss.resteasy/resteasy-core/4.6.0.Final : org/jboss/resteasy/plugins/providers/ReaderProvider.class

ReaderProvider
http://rest-easy.org/resteasy-core: (JBoss by Red Hat)
Apache License 2.0
Heiko Braun
Martin Algesten
Ryan J. McDonough
Bill Burke (JBoss)
public class org.jboss.resteasy.plugins.providers.ReaderProvider implements javax.ws.rs.ext.MessageBodyReader<java.io.Reader>, javax.ws.rs.ext.MessageBodyWriter<java.io.Reader>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jboss.resteasy.plugins.providers.ReaderProvider
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;

  public boolean isReadable(java.lang.Class<?>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType);
    descriptor: (Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=5
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
        start local 1 // java.lang.Class type
        start local 2 // java.lang.reflect.Type genericType
        start local 3 // java.lang.annotation.Annotation[] annotations
        start local 4 // javax.ws.rs.core.MediaType mediaType
         0: .line 36
            aload 1 /* type */
            ldc Ljava/io/Reader;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 4 // javax.ws.rs.core.MediaType mediaType
        end local 3 // java.lang.annotation.Annotation[] annotations
        end local 2 // java.lang.reflect.Type genericType
        end local 1 // java.lang.Class type
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;
            0    1     1         type  Ljava/lang/Class<*>;
            0    1     2  genericType  Ljava/lang/reflect/Type;
            0    1     3  annotations  [Ljava/lang/annotation/Annotation;
            0    1     4    mediaType  Ljavax/ws/rs/core/MediaType;
    Signature: (Ljava/lang/Class<*>;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)Z
    MethodParameters:
             Name  Flags
      type         
      genericType  
      annotations  
      mediaType    

  public java.io.Reader readFrom(java.lang.Class<java.io.Reader>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap<java.lang.String, java.lang.String>, java.io.InputStream);
    descriptor: (Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/InputStream;)Ljava/io/Reader;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=8, args_size=7
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
        start local 1 // java.lang.Class type
        start local 2 // java.lang.reflect.Type genericType
        start local 3 // java.lang.annotation.Annotation[] annotations
        start local 4 // javax.ws.rs.core.MediaType mediaType
        start local 5 // javax.ws.rs.core.MultivaluedMap httpHeaders
        start local 6 // java.io.InputStream entityStream
         0: .line 41
            getstatic org.jboss.resteasy.resteasy_jaxrs.i18n.LogMessages.LOGGER:Lorg/jboss/resteasy/resteasy_jaxrs/i18n/LogMessages;
            ldc "Provider : %s,  Method : readFrom"
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokeinterface org.jboss.resteasy.resteasy_jaxrs.i18n.LogMessages.debugf:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 42
            aload 4 /* mediaType */
            invokevirtual javax.ws.rs.core.MediaType.getParameters:()Ljava/util/Map;
            ldc "charset"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 7 /* charset */
        start local 7 // java.lang.String charset
         2: .line 43
            aload 7 /* charset */
            ifnonnull 3
            new java.io.InputStreamReader
            dup
            aload 6 /* entityStream */
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;)V
            areturn
         3: .line 44
      StackMap locals: java.lang.String
      StackMap stack:
            new java.io.InputStreamReader
            dup
            aload 6 /* entityStream */
            aload 7 /* charset */
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/lang/String;)V
            areturn
        end local 7 // java.lang.String charset
        end local 6 // java.io.InputStream entityStream
        end local 5 // javax.ws.rs.core.MultivaluedMap httpHeaders
        end local 4 // javax.ws.rs.core.MediaType mediaType
        end local 3 // java.lang.annotation.Annotation[] annotations
        end local 2 // java.lang.reflect.Type genericType
        end local 1 // java.lang.Class type
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;
            0    4     1          type  Ljava/lang/Class<Ljava/io/Reader;>;
            0    4     2   genericType  Ljava/lang/reflect/Type;
            0    4     3   annotations  [Ljava/lang/annotation/Annotation;
            0    4     4     mediaType  Ljavax/ws/rs/core/MediaType;
            0    4     5   httpHeaders  Ljavax/ws/rs/core/MultivaluedMap<Ljava/lang/String;Ljava/lang/String;>;
            0    4     6  entityStream  Ljava/io/InputStream;
            2    4     7       charset  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/lang/Class<Ljava/io/Reader;>;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap<Ljava/lang/String;Ljava/lang/String;>;Ljava/io/InputStream;)Ljava/io/Reader;
    MethodParameters:
              Name  Flags
      type          
      genericType   
      annotations   
      mediaType     
      httpHeaders   
      entityStream  

  public boolean isWriteable(java.lang.Class<?>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType);
    descriptor: (Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=5
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
        start local 1 // java.lang.Class type
        start local 2 // java.lang.reflect.Type genericType
        start local 3 // java.lang.annotation.Annotation[] annotations
        start local 4 // javax.ws.rs.core.MediaType mediaType
         0: .line 49
            ldc Ljava/io/Reader;
            aload 1 /* type */
            invokevirtual java.lang.Class.isAssignableFrom:(Ljava/lang/Class;)Z
            ifeq 1
            aload 4 /* mediaType */
            invokestatic org.jboss.resteasy.util.MediaTypeHelper.isBlacklisted:(Ljavax/ws/rs/core/MediaType;)Z
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 4 // javax.ws.rs.core.MediaType mediaType
        end local 3 // java.lang.annotation.Annotation[] annotations
        end local 2 // java.lang.reflect.Type genericType
        end local 1 // java.lang.Class type
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;
            0    2     1         type  Ljava/lang/Class<*>;
            0    2     2  genericType  Ljava/lang/reflect/Type;
            0    2     3  annotations  [Ljava/lang/annotation/Annotation;
            0    2     4    mediaType  Ljavax/ws/rs/core/MediaType;
    Signature: (Ljava/lang/Class<*>;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)Z
    MethodParameters:
             Name  Flags
      type         
      genericType  
      annotations  
      mediaType    

  public long getSize(java.io.Reader, java.lang.Class<?>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType);
    descriptor: (Ljava/io/Reader;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=6
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
        start local 1 // java.io.Reader inputStream
        start local 2 // java.lang.Class type
        start local 3 // java.lang.reflect.Type genericType
        start local 4 // java.lang.annotation.Annotation[] annotations
        start local 5 // javax.ws.rs.core.MediaType mediaType
         0: .line 54
            ldc -1
            lreturn
        end local 5 // javax.ws.rs.core.MediaType mediaType
        end local 4 // java.lang.annotation.Annotation[] annotations
        end local 3 // java.lang.reflect.Type genericType
        end local 2 // java.lang.Class type
        end local 1 // java.io.Reader inputStream
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;
            0    1     1  inputStream  Ljava/io/Reader;
            0    1     2         type  Ljava/lang/Class<*>;
            0    1     3  genericType  Ljava/lang/reflect/Type;
            0    1     4  annotations  [Ljava/lang/annotation/Annotation;
            0    1     5    mediaType  Ljavax/ws/rs/core/MediaType;
    Signature: (Ljava/io/Reader;Ljava/lang/Class<*>;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)J
    MethodParameters:
             Name  Flags
      inputStream  
      type         
      genericType  
      annotations  
      mediaType    

  public void writeTo(java.io.Reader, java.lang.Class<?>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap<java.lang.String, java.lang.Object>, java.io.OutputStream);
    descriptor: (Ljava/io/Reader;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/OutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=10, args_size=8
        start local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
        start local 1 // java.io.Reader inputStream
        start local 2 // java.lang.Class type
        start local 3 // java.lang.reflect.Type genericType
        start local 4 // java.lang.annotation.Annotation[] annotations
        start local 5 // javax.ws.rs.core.MediaType mediaType
        start local 6 // javax.ws.rs.core.MultivaluedMap httpHeaders
        start local 7 // java.io.OutputStream entityStream
         0: .line 59
            getstatic org.jboss.resteasy.resteasy_jaxrs.i18n.LogMessages.LOGGER:Lorg/jboss/resteasy/resteasy_jaxrs/i18n/LogMessages;
            ldc "Provider : %s,  Method : readFrom"
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokeinterface org.jboss.resteasy.resteasy_jaxrs.i18n.LogMessages.debugf:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 62
            aload 1 /* inputStream */
            invokevirtual java.io.Reader.read:()I
            istore 8 /* c */
        start local 8 // int c
         2: .line 63
            iload 8 /* c */
            iconst_m1
            if_icmpne 9
         3: .line 65
            aload 6 /* httpHeaders */
            ldc "Content-Length"
            iconst_0
            invokestatic java.lang.Integer.toString:(I)Ljava/lang/String;
            invokeinterface javax.ws.rs.core.MultivaluedMap.putSingle:(Ljava/lang/Object;Ljava/lang/Object;)V
         4: .line 66
            aload 7 /* entityStream */
            iconst_0
            newarray 8
            invokevirtual java.io.OutputStream.write:([B)V
         5: .line 80
            aload 1 /* inputStream */
            invokevirtual java.io.Reader.close:()V
         6: .line 81
            goto 8
         7: .line 82
      StackMap locals: org.jboss.resteasy.plugins.providers.ReaderProvider java.io.Reader java.lang.Class java.lang.reflect.Type java.lang.annotation.Annotation[] javax.ws.rs.core.MediaType javax.ws.rs.core.MultivaluedMap java.io.OutputStream int
      StackMap stack: java.io.IOException
            pop
         8: .line 67
      StackMap locals:
      StackMap stack:
            return
         9: .line 70
      StackMap locals:
      StackMap stack:
            aload 7 /* entityStream */
            iload 8 /* c */
            invokevirtual java.io.OutputStream.write:(I)V
        10: .line 71
            goto 12
        11: .line 73
      StackMap locals:
      StackMap stack:
            aload 7 /* entityStream */
            iload 8 /* c */
            invokevirtual java.io.OutputStream.write:(I)V
        12: .line 71
      StackMap locals:
      StackMap stack:
            aload 1 /* inputStream */
            invokevirtual java.io.Reader.read:()I
            dup
            istore 8 /* c */
            iconst_m1
            if_icmpne 11
        end local 8 // int c
        13: .line 75
            goto 19
        14: .line 77
      StackMap locals: org.jboss.resteasy.plugins.providers.ReaderProvider java.io.Reader java.lang.Class java.lang.reflect.Type java.lang.annotation.Annotation[] javax.ws.rs.core.MediaType javax.ws.rs.core.MultivaluedMap java.io.OutputStream
      StackMap stack: java.lang.Throwable
            astore 9
        15: .line 80
            aload 1 /* inputStream */
            invokevirtual java.io.Reader.close:()V
        16: .line 81
            goto 18
        17: .line 82
      StackMap locals: org.jboss.resteasy.plugins.providers.ReaderProvider java.io.Reader java.lang.Class java.lang.reflect.Type java.lang.annotation.Annotation[] javax.ws.rs.core.MediaType javax.ws.rs.core.MultivaluedMap java.io.OutputStream top java.lang.Throwable
      StackMap stack: java.io.IOException
            pop
        18: .line 86
      StackMap locals:
      StackMap stack:
            aload 9
            athrow
        19: .line 80
      StackMap locals: org.jboss.resteasy.plugins.providers.ReaderProvider java.io.Reader java.lang.Class java.lang.reflect.Type java.lang.annotation.Annotation[] javax.ws.rs.core.MediaType javax.ws.rs.core.MultivaluedMap java.io.OutputStream
      StackMap stack:
            aload 1 /* inputStream */
            invokevirtual java.io.Reader.close:()V
        20: .line 81
            goto 22
        21: .line 82
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
        22: .line 87
      StackMap locals:
      StackMap stack:
            return
        end local 7 // java.io.OutputStream entityStream
        end local 6 // javax.ws.rs.core.MultivaluedMap httpHeaders
        end local 5 // javax.ws.rs.core.MediaType mediaType
        end local 4 // java.lang.annotation.Annotation[] annotations
        end local 3 // java.lang.reflect.Type genericType
        end local 2 // java.lang.Class type
        end local 1 // java.io.Reader inputStream
        end local 0 // org.jboss.resteasy.plugins.providers.ReaderProvider this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   23     0          this  Lorg/jboss/resteasy/plugins/providers/ReaderProvider;
            0   23     1   inputStream  Ljava/io/Reader;
            0   23     2          type  Ljava/lang/Class<*>;
            0   23     3   genericType  Ljava/lang/reflect/Type;
            0   23     4   annotations  [Ljava/lang/annotation/Annotation;
            0   23     5     mediaType  Ljavax/ws/rs/core/MediaType;
            0   23     6   httpHeaders  Ljavax/ws/rs/core/MultivaluedMap<Ljava/lang/String;Ljava/lang/Object;>;
            0   23     7  entityStream  Ljava/io/OutputStream;
            2   13     8             c  I
      Exception table:
        from    to  target  type
           5     6       7  Class java.io.IOException
           1     5      14  any
           9    14      14  any
          15    16      17  Class java.io.IOException
          19    20      21  Class java.io.IOException
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/io/Reader;Ljava/lang/Class<*>;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap<Ljava/lang/String;Ljava/lang/Object;>;Ljava/io/OutputStream;)V
    MethodParameters:
              Name  Flags
      inputStream   
      type          
      genericType   
      annotations   
      mediaType     
      httpHeaders   
      entityStream  

  public void writeTo(java.lang.Object, java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap, java.io.OutputStream);
    descriptor: (Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/OutputStream;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=8, locals=8, args_size=8
         0: .line 1
            aload 0
            aload 1
            checkcast java.io.Reader
            aload 2
            aload 3
            aload 4
            aload 5
            aload 6
            aload 7
            invokevirtual org.jboss.resteasy.plugins.providers.ReaderProvider.writeTo:(Ljava/io/Reader;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/OutputStream;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.io.IOException, javax.ws.rs.WebApplicationException

  public long getSize(java.lang.Object, java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType);
    descriptor: (Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)J
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=6, locals=6, args_size=6
         0: .line 1
            aload 0
            aload 1
            checkcast java.io.Reader
            aload 2
            aload 3
            aload 4
            aload 5
            invokevirtual org.jboss.resteasy.plugins.providers.ReaderProvider.getSize:(Ljava/io/Reader;Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)J
            lreturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object readFrom(java.lang.Class, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap, java.io.InputStream);
    descriptor: (Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/InputStream;)Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=7, locals=7, args_size=7
         0: .line 1
            aload 0
            aload 1
            checkcast java.lang.Class
            aload 2
            aload 3
            aload 4
            aload 5
            aload 6
            invokevirtual org.jboss.resteasy.plugins.providers.ReaderProvider.readFrom:(Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;Ljavax/ws/rs/core/MultivaluedMap;Ljava/io/InputStream;)Ljava/io/Reader;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.io.IOException, javax.ws.rs.WebApplicationException
}
Signature: Ljava/lang/Object;Ljavax/ws/rs/ext/MessageBodyReader<Ljava/io/Reader;>;Ljavax/ws/rs/ext/MessageBodyWriter<Ljava/io/Reader;>;
SourceFile: "ReaderProvider.java"
    RuntimeVisibleAnnotations: 
      javax.ws.rs.ext.Provider()
      javax.ws.rs.Produces(value = {"*/*"})
      javax.ws.rs.Consumes(value = {"*/*"})
/

org.jboss.resteasy/ resteasy-core/ 4.6.0.Final/ org/jboss/resteasy/plugins/providers/ReaderProvider.class
