http://commons.apache.org/proper/commons-vfs/: Apache Commons VFS is a Virtual File System library. (The Apache Software Foundation)
  • Rami Ojares
  • Anthony Goubard
  • Christopher Ottley
  • Dave Marion
  • Scott Bjerstedt
  • Jose Juan Montiel
  • Otto Fowler
  • Adam Murdoch ()
  • James Strachan (SpiritSoft, Inc.)
  • Mario Ivankovits (OPS EDV Gmbh)
  • Rahul Akolkar (The Apache Software Foundation)
  • James Carman (The Apache Software Foundation)
  • Ralph Goers (Intuit)
  • Joerg Schaible
  • Gary D. Gregory
  • Bernd Eckenfels 
class org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent<FS extends org.apache.commons.vfs2.provider.http4.Http4FileSystem> extends org.apache.commons.vfs2.provider.AbstractRandomAccessStreamContent
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent
  super_class: org.apache.commons.vfs2.provider.AbstractRandomAccessStreamContent
{
  protected long filePointer;
    descriptor: J
    flags: (0x0004) ACC_PROTECTED

  private final org.apache.commons.vfs2.provider.http4.Http4FileObject<FS> fileObject;
    descriptor: Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lorg/apache/commons/vfs2/provider/http4/Http4FileObject<TFS;>;

  private java.io.DataInputStream dis;
    descriptor: Ljava/io/DataInputStream;
    flags: (0x0002) ACC_PRIVATE

  private org.apache.commons.vfs2.util.MonitorInputStream mis;
    descriptor: Lorg/apache/commons/vfs2/util/MonitorInputStream;
    flags: (0x0002) ACC_PRIVATE

  void <init>(org.apache.commons.vfs2.provider.http4.Http4FileObject<FS>, org.apache.commons.vfs2.util.RandomAccessMode);
    descriptor: (Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;Lorg/apache/commons/vfs2/util/RandomAccessMode;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
        start local 1 // org.apache.commons.vfs2.provider.http4.Http4FileObject fileObject
        start local 2 // org.apache.commons.vfs2.util.RandomAccessMode mode
         0: .line 44
            aload 0 /* this */
            aload 2 /* mode */
            invokespecial org.apache.commons.vfs2.provider.AbstractRandomAccessStreamContent.<init>:(Lorg/apache/commons/vfs2/util/RandomAccessMode;)V
         1: .line 36
            aload 0 /* this */
            lconst_0
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
         2: .line 40
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
         3: .line 41
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.mis:Lorg/apache/commons/vfs2/util/MonitorInputStream;
         4: .line 45
            aload 0 /* this */
            aload 1 /* fileObject */
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
         5: .line 46
            return
        end local 2 // org.apache.commons.vfs2.util.RandomAccessMode mode
        end local 1 // org.apache.commons.vfs2.provider.http4.Http4FileObject fileObject
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    6     0        this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
            0    6     1  fileObject  Lorg/apache/commons/vfs2/provider/http4/Http4FileObject<TFS;>;
            0    6     2        mode  Lorg/apache/commons/vfs2/util/RandomAccessMode;
    Signature: (Lorg/apache/commons/vfs2/provider/http4/Http4FileObject<TFS;>;Lorg/apache/commons/vfs2/util/RandomAccessMode;)V
    MethodParameters:
            Name  Flags
      fileObject  final
      mode        final

  public long getFilePointer();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
         0: .line 50
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            lreturn
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
    Exceptions:
      throws java.io.IOException

  public void seek(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
        start local 1 // long pos
         0: .line 55
            lload 1 /* pos */
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            lcmp
            ifne 2
         1: .line 57
            return
         2: .line 60
      StackMap locals:
      StackMap stack:
            lload 1 /* pos */
            lconst_0
            lcmp
            ifge 4
         3: .line 61
            new org.apache.commons.vfs2.FileSystemException
            dup
            ldc "vfs.provider/random-access-invalid-position.error"
            lload 1 /* pos */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokespecial org.apache.commons.vfs2.FileSystemException.<init>:(Ljava/lang/String;Ljava/lang/Object;)V
            athrow
         4: .line 64
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            ifnull 6
         5: .line 65
            aload 0 /* this */
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.close:()V
         6: .line 68
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            lload 1 /* pos */
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
         7: .line 69
            return
        end local 1 // long pos
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
            0    8     1   pos  J
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      pos   final

  protected java.io.DataInputStream getDataInputStream();
    descriptor: ()Ljava/io/DataInputStream;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=8, locals=6, args_size=1
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
         0: .line 73
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            ifnull 2
         1: .line 74
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            areturn
         2: .line 77
      StackMap locals:
      StackMap stack:
            new org.apache.http.client.methods.HttpGet
            dup
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4FileObject.getInternalURI:()Ljava/net/URI;
            invokespecial org.apache.http.client.methods.HttpGet.<init>:(Ljava/net/URI;)V
            astore 1 /* httpGet */
        start local 1 // org.apache.http.client.methods.HttpGet httpGet
         3: .line 78
            aload 1 /* httpGet */
            ldc "Range"
            new java.lang.StringBuilder
            dup
            ldc "bytes="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "-"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual org.apache.http.client.methods.HttpGet.setHeader:(Ljava/lang/String;Ljava/lang/String;)V
         4: .line 79
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
            aload 1 /* httpGet */
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4FileObject.executeHttpUriRequest:(Lorg/apache/http/client/methods/HttpUriRequest;)Lorg/apache/http/HttpResponse;
            astore 2 /* httpResponse */
        start local 2 // org.apache.http.HttpResponse httpResponse
         5: .line 80
            aload 2 /* httpResponse */
            invokeinterface org.apache.http.HttpResponse.getStatusLine:()Lorg/apache/http/StatusLine;
            invokeinterface org.apache.http.StatusLine.getStatusCode:()I
            istore 3 /* status */
        start local 3 // int status
         6: .line 82
            iload 3 /* status */
            sipush 206
            if_icmpeq 10
            iload 3 /* status */
            sipush 200
            if_icmpeq 10
         7: .line 83
            new org.apache.commons.vfs2.FileSystemException
            dup
            ldc "vfs.provider.http/get-range.error"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4FileObject.getName:()Lorg/apache/commons/vfs2/FileName;
            aastore
            dup
            iconst_1
         8: .line 84
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_2
            iload 3 /* status */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
         9: .line 83
            aastore
            invokespecial org.apache.commons.vfs2.FileSystemException.<init>:(Ljava/lang/String;[Ljava/lang/Object;)V
            athrow
        10: .line 87
      StackMap locals: org.apache.http.client.methods.HttpGet org.apache.http.HttpResponse int
      StackMap stack:
            aload 0 /* this */
            new org.apache.commons.vfs2.provider.http4.MonitoredHttpResponseContentInputStream
            dup
            aload 2 /* httpResponse */
            invokespecial org.apache.commons.vfs2.provider.http4.MonitoredHttpResponseContentInputStream.<init>:(Lorg/apache/http/HttpResponse;)V
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.mis:Lorg/apache/commons/vfs2/util/MonitorInputStream;
        11: .line 90
            iload 3 /* status */
            sipush 200
            if_icmpne 17
        12: .line 91
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.mis:Lorg/apache/commons/vfs2/util/MonitorInputStream;
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            invokevirtual org.apache.commons.vfs2.util.MonitorInputStream.skip:(J)J
            lstore 4 /* skipped */
        start local 4 // long skipped
        13: .line 92
            lload 4 /* skipped */
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            lcmp
            ifeq 17
        14: .line 93
            new org.apache.commons.vfs2.FileSystemException
            dup
            ldc "vfs.provider.http/get-range.error"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4FileObject.getName:()Lorg/apache/commons/vfs2/FileName;
            aastore
            dup
            iconst_1
        15: .line 94
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.filePointer:J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_2
            iload 3 /* status */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
        16: .line 93
            aastore
            invokespecial org.apache.commons.vfs2.FileSystemException.<init>:(Ljava/lang/String;[Ljava/lang/Object;)V
            athrow
        end local 4 // long skipped
        17: .line 98
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.io.DataInputStream
            dup
            new org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent$1
            dup
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.mis:Lorg/apache/commons/vfs2/util/MonitorInputStream;
            invokespecial org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent$1.<init>:(Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent;Ljava/io/InputStream;)V
            invokespecial java.io.DataInputStream.<init>:(Ljava/io/InputStream;)V
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
        18: .line 127
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            areturn
        end local 3 // int status
        end local 2 // org.apache.http.HttpResponse httpResponse
        end local 1 // org.apache.http.client.methods.HttpGet httpGet
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   19     0          this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
            3   19     1       httpGet  Lorg/apache/http/client/methods/HttpGet;
            5   19     2  httpResponse  Lorg/apache/http/HttpResponse;
            6   19     3        status  I
           13   17     4       skipped  J
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
         0: .line 132
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            ifnull 4
         1: .line 133
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
            invokevirtual java.io.DataInputStream.close:()V
         2: .line 134
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.dis:Ljava/io/DataInputStream;
         3: .line 135
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.mis:Lorg/apache/commons/vfs2/util/MonitorInputStream;
         4: .line 137
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
    Exceptions:
      throws java.io.IOException

  public long length();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
         0: .line 141
            aload 0 /* this */
            getfield org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent.fileObject:Lorg/apache/commons/vfs2/provider/http4/Http4FileObject;
            invokevirtual org.apache.commons.vfs2.provider.http4.Http4FileObject.getContent:()Lorg/apache/commons/vfs2/FileContent;
            invokeinterface org.apache.commons.vfs2.FileContent.getSize:()J
            lreturn
        end local 0 // org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/vfs2/provider/http4/Http4RandomAccessContent<TFS;>;
    Exceptions:
      throws java.io.IOException
}
Signature: <FS:Lorg/apache/commons/vfs2/provider/http4/Http4FileSystem;>Lorg/apache/commons/vfs2/provider/AbstractRandomAccessStreamContent;
SourceFile: "Http4RandomAccessContent.java"
NestMembers:
  org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent$1
InnerClasses:
  org.apache.commons.vfs2.provider.http4.Http4RandomAccessContent$1