public final class org.apache.commons.fileupload.util.Streams
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: org.apache.commons.fileupload.util.Streams
super_class: java.lang.Object
{
private static final int DEFAULT_BUFFER_SIZE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8192
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/commons/fileupload/util/Streams;
public static long copy(java.io.InputStream, java.io.OutputStream, boolean);
descriptor: (Ljava/io/InputStream;Ljava/io/OutputStream;Z)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
iload 2
sipush 8192
newarray 8
invokestatic org.apache.commons.fileupload.util.Streams.copy:(Ljava/io/InputStream;Ljava/io/OutputStream;Z[B)J
lreturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 inputStream Ljava/io/InputStream;
0 1 1 outputStream Ljava/io/OutputStream;
0 1 2 closeOutputStream Z
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inputStream
outputStream
closeOutputStream
public static long copy(java.io.InputStream, java.io.OutputStream, boolean, byte[]);
descriptor: (Ljava/io/InputStream;Ljava/io/OutputStream;Z[B)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=12, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 1
astore 4
start local 4 1: aload 0
astore 5
start local 5 2: lconst_0
lstore 6
start local 6 3: StackMap locals: java.io.OutputStream java.io.InputStream long
StackMap stack:
aload 5
aload 3
invokevirtual java.io.InputStream.read:([B)I
istore 8
start local 8 4: iload 8
iconst_m1
if_icmpne 6
5: goto 11
6: StackMap locals: int
StackMap stack:
iload 8
ifle 3
7: lload 6
iload 8
i2l
ladd
lstore 6
8: aload 4
ifnull 3
9: aload 4
aload 3
iconst_0
iload 8
invokevirtual java.io.OutputStream.write:([BII)V
end local 8 10: goto 3
11: StackMap locals:
StackMap stack:
aload 4
ifnull 17
12: iload 2
ifeq 15
13: aload 4
invokevirtual java.io.OutputStream.close:()V
14: goto 16
15: StackMap locals:
StackMap stack:
aload 4
invokevirtual java.io.OutputStream.flush:()V
16: StackMap locals:
StackMap stack:
aconst_null
astore 4
17: StackMap locals:
StackMap stack:
aload 5
invokevirtual java.io.InputStream.close:()V
18: aconst_null
astore 5
19: lload 6
lstore 10
20: aload 5
invokestatic org.apache.commons.io.IOUtils.closeQuietly:(Ljava/io/InputStream;)V
21: iload 2
ifeq 23
22: aload 4
invokestatic org.apache.commons.io.IOUtils.closeQuietly:(Ljava/io/OutputStream;)V
23: StackMap locals: java.io.InputStream java.io.OutputStream int byte[] java.io.OutputStream java.io.InputStream long top top long
StackMap stack:
lload 10
lreturn
end local 6 24: StackMap locals: java.io.InputStream java.io.OutputStream int byte[] java.io.OutputStream java.io.InputStream
StackMap stack: java.lang.Throwable
astore 9
25: aload 5
invokestatic org.apache.commons.io.IOUtils.closeQuietly:(Ljava/io/InputStream;)V
26: iload 2
ifeq 28
27: aload 4
invokestatic org.apache.commons.io.IOUtils.closeQuietly:(Ljava/io/OutputStream;)V
28: StackMap locals: java.io.InputStream java.io.OutputStream int byte[] java.io.OutputStream java.io.InputStream top top top java.lang.Throwable
StackMap stack:
aload 9
athrow
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 29 0 inputStream Ljava/io/InputStream;
0 29 1 outputStream Ljava/io/OutputStream;
0 29 2 closeOutputStream Z
0 29 3 buffer [B
1 29 4 out Ljava/io/OutputStream;
2 29 5 in Ljava/io/InputStream;
3 24 6 total J
4 10 8 res I
Exception table:
from to target type
2 20 24 any
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inputStream
outputStream
closeOutputStream
buffer
public static java.lang.String asString(java.io.InputStream);
descriptor: (Ljava/io/InputStream;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 1
start local 1 1: aload 0
aload 1
iconst_1
invokestatic org.apache.commons.fileupload.util.Streams.copy:(Ljava/io/InputStream;Ljava/io/OutputStream;Z)J
pop2
2: aload 1
invokevirtual java.io.ByteArrayOutputStream.toString:()Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 inputStream Ljava/io/InputStream;
1 3 1 baos Ljava/io/ByteArrayOutputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inputStream
public static java.lang.String asString(java.io.InputStream, java.lang.String);
descriptor: (Ljava/io/InputStream;Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 2
start local 2 1: aload 0
aload 2
iconst_1
invokestatic org.apache.commons.fileupload.util.Streams.copy:(Ljava/io/InputStream;Ljava/io/OutputStream;Z)J
pop2
2: aload 2
aload 1
invokevirtual java.io.ByteArrayOutputStream.toString:(Ljava/lang/String;)Ljava/lang/String;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 inputStream Ljava/io/InputStream;
0 3 1 encoding Ljava/lang/String;
1 3 2 baos Ljava/io/ByteArrayOutputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inputStream
encoding
public static java.lang.String checkFileName(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=4, args_size=1
start local 0 0: aload 0
ifnull 14
aload 0
iconst_0
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 14
1: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 1
start local 1 2: iconst_0
istore 2
start local 2 3: goto 10
4: StackMap locals: java.lang.StringBuilder int
StackMap stack:
aload 0
iload 2
invokevirtual java.lang.String.charAt:(I)C
istore 3
start local 3 5: iload 3
tableswitch { // 0 - 0
0: 6
default: 8
}
6: StackMap locals: int
StackMap stack:
aload 1
ldc "\\0"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
7: goto 9
8: StackMap locals:
StackMap stack:
aload 1
iload 3
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
end local 3 9: StackMap locals:
StackMap stack:
iinc 2 1
StackMap locals:
StackMap stack:
10: iload 2
aload 0
invokevirtual java.lang.String.length:()I
if_icmplt 4
end local 2 11: new org.apache.commons.fileupload.InvalidFileNameException
dup
aload 0
12: new java.lang.StringBuilder
dup
ldc "Invalid file name: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
13: invokespecial org.apache.commons.fileupload.InvalidFileNameException.<init>:(Ljava/lang/String;Ljava/lang/String;)V
athrow
end local 1 14: StackMap locals:
StackMap stack:
aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 fileName Ljava/lang/String;
2 14 1 sb Ljava/lang/StringBuilder;
3 11 2 i I
5 9 3 c C
MethodParameters:
Name Flags
fileName
}
SourceFile: "Streams.java"