https://github.com/spring-projects/spring-framework: Spring Web (Spring IO)
  • Juergen Hoeller 
class org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream extends javax.servlet.ServletInputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream
  super_class: javax.servlet.ServletInputStream
{
  private final javax.servlet.ServletInputStream is;
    descriptor: Ljavax/servlet/ServletInputStream;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private boolean overflow;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  final org.springframework.web.util.ContentCachingRequestWrapper this$0;
    descriptor: Lorg/springframework/web/util/ContentCachingRequestWrapper;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(org.springframework.web.util.ContentCachingRequestWrapper, javax.servlet.ServletInputStream);
    descriptor: (Lorg/springframework/web/util/ContentCachingRequestWrapper;Ljavax/servlet/ServletInputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
        start local 2 // javax.servlet.ServletInputStream is
         0: .line 212
            aload 0 /* this */
            aload 1
            putfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            aload 0 /* this */
            invokespecial javax.servlet.ServletInputStream.<init>:()V
         1: .line 210
            aload 0 /* this */
            iconst_0
            putfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.overflow:Z
         2: .line 213
            aload 0 /* this */
            aload 2 /* is */
            putfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.is:Ljavax/servlet/ServletInputStream;
         3: .line 214
            return
        end local 2 // javax.servlet.ServletInputStream is
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            0    4     2    is  Ljavax/servlet/ServletInputStream;
    MethodParameters:
        Name  Flags
      this$0  final
      is      

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
         0: .line 218
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.is:Ljavax/servlet/ServletInputStream;
            invokevirtual javax.servlet.ServletInputStream.read:()I
            istore 1 /* ch */
        start local 1 // int ch
         1: .line 219
            iload 1 /* ch */
            iconst_m1
            if_icmpeq 7
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.overflow:Z
            ifne 7
         2: .line 220
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            ifnull 6
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            invokevirtual java.io.ByteArrayOutputStream.size:()I
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            if_icmpne 6
         3: .line 221
            aload 0 /* this */
            iconst_1
            putfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.overflow:Z
         4: .line 222
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            invokevirtual org.springframework.web.util.ContentCachingRequestWrapper.handleContentOverflow:(I)V
         5: .line 223
            goto 7
         6: .line 225
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            iload 1 /* ch */
            invokevirtual java.io.ByteArrayOutputStream.write:(I)V
         7: .line 228
      StackMap locals:
      StackMap stack:
            iload 1 /* ch */
            ireturn
        end local 1 // int ch
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            1    8     1    ch  I
    Exceptions:
      throws java.io.IOException

  public int read(byte[]);
    descriptor: ([B)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
        start local 1 // byte[] b
         0: .line 233
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.is:Ljavax/servlet/ServletInputStream;
            aload 1 /* b */
            invokevirtual javax.servlet.ServletInputStream.read:([B)I
            istore 2 /* count */
        start local 2 // int count
         1: .line 234
            aload 0 /* this */
            aload 1 /* b */
            iconst_0
            iload 2 /* count */
            invokevirtual org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.writeToCache:([BII)V
         2: .line 235
            iload 2 /* count */
            ireturn
        end local 2 // int count
        end local 1 // byte[] b
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            0    3     1      b  [B
            1    3     2  count  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     

  private void writeToCache(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int count
         0: .line 239
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.overflow:Z
            ifne 8
            iload 3 /* count */
            ifle 8
         1: .line 240
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            ifnull 7
         2: .line 241
            iload 3 /* count */
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            invokevirtual java.io.ByteArrayOutputStream.size:()I
            iadd
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            if_icmple 7
         3: .line 242
            aload 0 /* this */
            iconst_1
            putfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.overflow:Z
         4: .line 243
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            aload 1 /* b */
            iload 2 /* off */
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            invokevirtual java.io.ByteArrayOutputStream.size:()I
            isub
            invokevirtual java.io.ByteArrayOutputStream.write:([BII)V
         5: .line 244
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.contentCacheLimit:Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            invokevirtual org.springframework.web.util.ContentCachingRequestWrapper.handleContentOverflow:(I)V
         6: .line 245
            return
         7: .line 247
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.this$0:Lorg/springframework/web/util/ContentCachingRequestWrapper;
            getfield org.springframework.web.util.ContentCachingRequestWrapper.cachedContent:Ljava/io/ByteArrayOutputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* count */
            invokevirtual java.io.ByteArrayOutputStream.write:([BII)V
         8: .line 249
      StackMap locals:
      StackMap stack:
            return
        end local 3 // int count
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            0    9     1      b  [B
            0    9     2    off  I
            0    9     3  count  I
    MethodParameters:
       Name  Flags
      b      final
      off    final
      count  

  public int read(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 253
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.is:Ljavax/servlet/ServletInputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual javax.servlet.ServletInputStream.read:([BII)I
            istore 4 /* count */
        start local 4 // int count
         1: .line 254
            aload 0 /* this */
            aload 1 /* b */
            iload 2 /* off */
            iload 4 /* count */
            invokevirtual org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.writeToCache:([BII)V
         2: .line 255
            iload 4 /* count */
            ireturn
        end local 4 // int count
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            0    3     1      b  [B
            0    3     2    off  I
            0    3     3    len  I
            1    3     4  count  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     final
      off   final
      len   final

  public int readLine(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 260
            aload 0 /* this */
            getfield org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.is:Ljavax/servlet/ServletInputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual javax.servlet.ServletInputStream.readLine:([BII)I
            istore 4 /* count */
        start local 4 // int count
         1: .line 261
            aload 0 /* this */
            aload 1 /* b */
            iload 2 /* off */
            iload 4 /* count */
            invokevirtual org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream.writeToCache:([BII)V
         2: .line 262
            iload 4 /* count */
            ireturn
        end local 4 // int count
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
            0    3     1      b  [B
            0    3     2    off  I
            0    3     3    len  I
            1    3     4  count  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     final
      off   final
      len   final

  public boolean isFinished();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
         0: .line 266
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tThe method isFinished() of type ContentCachingRequestWrapper.ContentCachingInputStream must override or implement a supertype method\n\tThe method isFinished() is undefined for the type ServletInputStream\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;

  public boolean isReady();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
         0: .line 271
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tThe method isReady() of type ContentCachingRequestWrapper.ContentCachingInputStream must override or implement a supertype method\n\tThe method isReady() is undefined for the type ServletInputStream\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;

  public void setReadListener(javax.servlet.ReadListener);
    descriptor: (Ljavax/servlet/ReadListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
         0: .line 276
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tThe method setReadListener(ReadListener) of type ContentCachingRequestWrapper.ContentCachingInputStream must override or implement a supertype method\n\tThe method setReadListener(ReadListener) is undefined for the type ServletInputStream\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/util/ContentCachingRequestWrapper$ContentCachingInputStream;
    MethodParameters:
              Name  Flags
      readListener  
}
SourceFile: "ContentCachingRequestWrapper.java"
NestHost: org.springframework.web.util.ContentCachingRequestWrapper
InnerClasses:
  private ContentCachingInputStream = org.springframework.web.util.ContentCachingRequestWrapper$ContentCachingInputStream of org.springframework.web.util.ContentCachingRequestWrapper