commons-net/commons-net/3.6 : org/apache/commons/net/finger/FingerClient.class

FingerClient
http://commons.apache.org/proper/commons-net/: Apache Commons Net library contains a collection of network utilities and protocol implementations. Supported protocols include: Echo, Finger, FTP, NNTP, NTP, POP3(S), SMTP(S), Telnet, Whois (The Apache Software Foundation)
Apache License, Version 2.0
Henrik Sorensen
Jeff Nadler
William Noto
Stephane ESTE-GRACIAS
Dan Armbrust
Yuval Kashtan
Joseph Hindsley
Rob Hasselbaum
Mario Ivankovits
Naz Irizarry (MITRE Corp)
Tapan Karecha
Jason Mathews (MITRE Corp)
Winston Ojeda (Quad/Graphics, Inc.)
Ted Wise
Bogdan Drozdowski
Jeffrey D. Brekke (Quad/Graphics, Inc.)
Steve Cohen (javactivity.org)
Bruno D'Avanzo (Hewlett-Packard)
Daniel F. Savarese (<a href="http://www.savarese.com/">Savarese Software Research</a>)
Rory Winston ()
Rory Winston ()
public class org.apache.commons.net.finger.FingerClient extends org.apache.commons.net.SocketClient
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.net.finger.FingerClient
  super_class: org.apache.commons.net.SocketClient
{
  public static final int DEFAULT_PORT;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 79

  private static final java.lang.String __LONG_FLAG;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "/W "

  private transient char[] __buffer;
    descriptor: [C
    flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.net.finger.FingerClient this
         0: .line 68
            aload 0 /* this */
            invokespecial org.apache.commons.net.SocketClient.<init>:()V
         1: .line 62
            aload 0 /* this */
            sipush 1024
            newarray 5
            putfield org.apache.commons.net.finger.FingerClient.__buffer:[C
         2: .line 70
            aload 0 /* this */
            bipush 79
            invokevirtual org.apache.commons.net.finger.FingerClient.setDefaultPort:(I)V
         3: .line 71
            return
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/commons/net/finger/FingerClient;

  public java.lang.String query(boolean, java.lang.String);
    descriptor: (ZLjava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=7, args_size=3
        start local 0 // org.apache.commons.net.finger.FingerClient this
        start local 1 // boolean longOutput
        start local 2 // java.lang.String username
         0: .line 87
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient.__buffer:[C
            arraylength
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 4 /* result */
        start local 4 // java.lang.StringBuilder result
         1: .line 91
            new java.io.BufferedReader
            dup
            new java.io.InputStreamReader
            dup
            aload 0 /* this */
            iload 1 /* longOutput */
         2: .line 92
            aload 2 /* username */
         3: .line 91
            invokevirtual org.apache.commons.net.finger.FingerClient.getInputStream:(ZLjava/lang/String;)Ljava/io/InputStream;
         4: .line 92
            aload 0 /* this */
            invokevirtual org.apache.commons.net.finger.FingerClient.getCharset:()Ljava/nio/charset/Charset;
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;Ljava/nio/charset/Charset;)V
         5: .line 91
            invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
         6: .line 90
            astore 5 /* input */
        start local 5 // java.io.BufferedReader input
         7: .line 97
      StackMap locals: org.apache.commons.net.finger.FingerClient int java.lang.String top java.lang.StringBuilder java.io.BufferedReader
      StackMap stack:
            aload 5 /* input */
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient.__buffer:[C
            iconst_0
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient.__buffer:[C
            arraylength
            invokevirtual java.io.BufferedReader.read:([CII)I
            istore 3 /* read */
        start local 3 // int read
         8: .line 98
            iload 3 /* read */
            ifgt 10
         9: .line 99
            goto 15
        10: .line 101
      StackMap locals: org.apache.commons.net.finger.FingerClient int java.lang.String int java.lang.StringBuilder java.io.BufferedReader
      StackMap stack:
            aload 4 /* result */
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient.__buffer:[C
            iconst_0
            iload 3 /* read */
            invokevirtual java.lang.StringBuilder.append:([CII)Ljava/lang/StringBuilder;
            pop
        end local 3 // int read
        11: .line 95
            goto 7
        12: .line 103
      StackMap locals: org.apache.commons.net.finger.FingerClient int java.lang.String top java.lang.StringBuilder java.io.BufferedReader
      StackMap stack: java.lang.Throwable
            astore 6
        13: .line 104
            aload 5 /* input */
            invokevirtual java.io.BufferedReader.close:()V
        14: .line 105
            aload 6
            athrow
        start local 3 // int read
        15: .line 104
      StackMap locals: org.apache.commons.net.finger.FingerClient int java.lang.String int java.lang.StringBuilder java.io.BufferedReader
      StackMap stack:
            aload 5 /* input */
            invokevirtual java.io.BufferedReader.close:()V
        16: .line 107
            aload 4 /* result */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 5 // java.io.BufferedReader input
        end local 4 // java.lang.StringBuilder result
        end local 3 // int read
        end local 2 // java.lang.String username
        end local 1 // boolean longOutput
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   17     0        this  Lorg/apache/commons/net/finger/FingerClient;
            0   17     1  longOutput  Z
            0   17     2    username  Ljava/lang/String;
            8   11     3        read  I
           15   17     3        read  I
            1   17     4      result  Ljava/lang/StringBuilder;
            7   17     5       input  Ljava/io/BufferedReader;
      Exception table:
        from    to  target  type
           7    12      12  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      longOutput  
      username    

  public java.lang.String query(boolean);
    descriptor: (Z)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.net.finger.FingerClient this
        start local 1 // boolean longOutput
         0: .line 123
            aload 0 /* this */
            iload 1 /* longOutput */
            ldc ""
            invokevirtual org.apache.commons.net.finger.FingerClient.query:(ZLjava/lang/String;)Ljava/lang/String;
            areturn
        end local 1 // boolean longOutput
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0        this  Lorg/apache/commons/net/finger/FingerClient;
            0    1     1  longOutput  Z
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      longOutput  

  public java.io.InputStream getInputStream(boolean, java.lang.String);
    descriptor: (ZLjava/lang/String;)Ljava/io/InputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.apache.commons.net.finger.FingerClient this
        start local 1 // boolean longOutput
        start local 2 // java.lang.String username
         0: .line 142
            aload 0 /* this */
            iload 1 /* longOutput */
            aload 2 /* username */
            aconst_null
            invokevirtual org.apache.commons.net.finger.FingerClient.getInputStream:(ZLjava/lang/String;Ljava/lang/String;)Ljava/io/InputStream;
            areturn
        end local 2 // java.lang.String username
        end local 1 // boolean longOutput
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0        this  Lorg/apache/commons/net/finger/FingerClient;
            0    1     1  longOutput  Z
            0    1     2    username  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      longOutput  
      username    

  public java.io.InputStream getInputStream(boolean, java.lang.String, java.lang.String);
    descriptor: (ZLjava/lang/String;Ljava/lang/String;)Ljava/io/InputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=4
        start local 0 // org.apache.commons.net.finger.FingerClient this
        start local 1 // boolean longOutput
        start local 2 // java.lang.String username
        start local 3 // java.lang.String encoding
         0: .line 163
            new java.lang.StringBuilder
            dup
            bipush 64
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 5 /* buffer */
        start local 5 // java.lang.StringBuilder buffer
         1: .line 164
            iload 1 /* longOutput */
            ifeq 3
         2: .line 165
            aload 5 /* buffer */
            ldc "/W "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         3: .line 167
      StackMap locals: org.apache.commons.net.finger.FingerClient int java.lang.String java.lang.String top java.lang.StringBuilder
      StackMap stack:
            aload 5 /* buffer */
            aload 2 /* username */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         4: .line 168
            aload 5 /* buffer */
            ldc "\r\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         5: .line 171
            aload 5 /* buffer */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 3 /* encoding */
            invokestatic org.apache.commons.net.util.Charsets.toCharset:(Ljava/lang/String;)Ljava/nio/charset/Charset;
            invokevirtual java.nio.charset.Charset.name:()Ljava/lang/String;
            invokevirtual java.lang.String.getBytes:(Ljava/lang/String;)[B
            astore 6 /* encodedQuery */
        start local 6 // byte[] encodedQuery
         6: .line 173
            new java.io.DataOutputStream
            dup
            new java.io.BufferedOutputStream
            dup
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient._output_:Ljava/io/OutputStream;
            sipush 1024
            invokespecial java.io.BufferedOutputStream.<init>:(Ljava/io/OutputStream;I)V
            invokespecial java.io.DataOutputStream.<init>:(Ljava/io/OutputStream;)V
            astore 4 /* output */
        start local 4 // java.io.DataOutputStream output
         7: .line 174
            aload 4 /* output */
            aload 6 /* encodedQuery */
            iconst_0
            aload 6 /* encodedQuery */
            arraylength
            invokevirtual java.io.DataOutputStream.write:([BII)V
         8: .line 175
            aload 4 /* output */
            invokevirtual java.io.DataOutputStream.flush:()V
         9: .line 177
            aload 0 /* this */
            getfield org.apache.commons.net.finger.FingerClient._input_:Ljava/io/InputStream;
            areturn
        end local 6 // byte[] encodedQuery
        end local 5 // java.lang.StringBuilder buffer
        end local 4 // java.io.DataOutputStream output
        end local 3 // java.lang.String encoding
        end local 2 // java.lang.String username
        end local 1 // boolean longOutput
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lorg/apache/commons/net/finger/FingerClient;
            0   10     1    longOutput  Z
            0   10     2      username  Ljava/lang/String;
            0   10     3      encoding  Ljava/lang/String;
            7   10     4        output  Ljava/io/DataOutputStream;
            1   10     5        buffer  Ljava/lang/StringBuilder;
            6   10     6  encodedQuery  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      longOutput  
      username    
      encoding    

  public java.io.InputStream getInputStream(boolean);
    descriptor: (Z)Ljava/io/InputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.net.finger.FingerClient this
        start local 1 // boolean longOutput
         0: .line 195
            aload 0 /* this */
            iload 1 /* longOutput */
            ldc ""
            invokevirtual org.apache.commons.net.finger.FingerClient.getInputStream:(ZLjava/lang/String;)Ljava/io/InputStream;
            areturn
        end local 1 // boolean longOutput
        end local 0 // org.apache.commons.net.finger.FingerClient this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0        this  Lorg/apache/commons/net/finger/FingerClient;
            0    1     1  longOutput  Z
    Exceptions:
      throws java.io.IOException
    MethodParameters:
            Name  Flags
      longOutput  
}
SourceFile: "FingerClient.java"
/

commons-net/ commons-net/ 3.6/ org/apache/commons/net/finger/FingerClient.class
