public final class org.apache.commons.net.io.CRLFLineReader extends java.io.BufferedReader
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.commons.net.io.CRLFLineReader
  super_class: java.io.BufferedReader
{
  private static final char LF;
    descriptor: C
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 10

  private static final char CR;
    descriptor: C
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 13

  public void <init>(java.io.Reader);
    descriptor: (Ljava/io/Reader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.net.io.CRLFLineReader this
        start local 1 // java.io.Reader reader
         0: .line 43
            aload 0 /* this */
            aload 1 /* reader */
            invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
         1: .line 44
            return
        end local 1 // java.io.Reader reader
        end local 0 // org.apache.commons.net.io.CRLFLineReader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/commons/net/io/CRLFLineReader;
            0    2     1  reader  Ljava/io/Reader;
    MethodParameters:
        Name  Flags
      reader  

  public java.lang.String readLine();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // org.apache.commons.net.io.CRLFLineReader this
         0: .line 54
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         1: .line 56
            iconst_0
            istore 3 /* prevWasCR */
        start local 3 // boolean prevWasCR
         2: .line 57
            aload 0 /* this */
            getfield org.apache.commons.net.io.CRLFLineReader.lock:Ljava/lang/Object;
            dup
            astore 4
            monitorenter
         3: .line 58
            goto 12
        start local 2 // int intch
         4: .line 60
      StackMap locals: org.apache.commons.net.io.CRLFLineReader java.lang.StringBuilder int int java.lang.Object
      StackMap stack:
            iload 3 /* prevWasCR */
            ifeq 7
            iload 2 /* intch */
            bipush 10
            if_icmpne 7
         5: .line 61
            aload 1 /* sb */
            iconst_0
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.length:()I
            iconst_1
            isub
            invokevirtual java.lang.StringBuilder.substring:(II)Ljava/lang/String;
            aload 4
            monitorexit
         6: areturn
         7: .line 63
      StackMap locals:
      StackMap stack:
            iload 2 /* intch */
            bipush 13
            if_icmpne 10
         8: .line 64
            iconst_1
            istore 3 /* prevWasCR */
         9: .line 65
            goto 11
        10: .line 66
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 3 /* prevWasCR */
        11: .line 68
      StackMap locals:
      StackMap stack:
            aload 1 /* sb */
            iload 2 /* intch */
            i2c
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 2 // int intch
        12: .line 58
      StackMap locals: org.apache.commons.net.io.CRLFLineReader java.lang.StringBuilder top int java.lang.Object
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.apache.commons.net.io.CRLFLineReader.read:()I
            dup
            istore 2 /* intch */
        start local 2 // int intch
        13: iconst_m1
            if_icmpne 4
        14: .line 57
            aload 4
            monitorexit
        15: goto 18
        end local 2 // int intch
      StackMap locals:
      StackMap stack: java.lang.Throwable
        16: aload 4
            monitorexit
        17: athrow
        start local 2 // int intch
        18: .line 71
      StackMap locals: org.apache.commons.net.io.CRLFLineReader java.lang.StringBuilder int int
      StackMap stack:
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 4 /* string */
        start local 4 // java.lang.String string
        19: .line 72
            aload 4 /* string */
            invokevirtual java.lang.String.length:()I
            ifne 21
        20: .line 73
            aconst_null
            areturn
        21: .line 75
      StackMap locals: java.lang.String
      StackMap stack:
            aload 4 /* string */
            areturn
        end local 4 // java.lang.String string
        end local 3 // boolean prevWasCR
        end local 2 // int intch
        end local 1 // java.lang.StringBuilder sb
        end local 0 // org.apache.commons.net.io.CRLFLineReader this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   22     0       this  Lorg/apache/commons/net/io/CRLFLineReader;
            1   22     1         sb  Ljava/lang/StringBuilder;
            4   12     2      intch  I
           13   16     2      intch  I
           18   22     2      intch  I
            2   22     3  prevWasCR  Z
           19   22     4     string  Ljava/lang/String;
      Exception table:
        from    to  target  type
           3     6      16  any
           7    15      16  any
          16    17      16  any
    Exceptions:
      throws java.io.IOException
}
SourceFile: "CRLFLineReader.java"