abstract class java.io.FileSystem
minor version: 0
major version: 59
flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
this_class: java.io.FileSystem
super_class: java.lang.Object
{
public static final int BA_EXISTS;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1
public static final int BA_REGULAR;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 2
public static final int BA_DIRECTORY;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 4
public static final int BA_HIDDEN;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 8
public static final int ACCESS_READ;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 4
public static final int ACCESS_WRITE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 2
public static final int ACCESS_EXECUTE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1
public static final int SPACE_TOTAL;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 0
public static final int SPACE_FREE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1
public static final int SPACE_USABLE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 2
static boolean useCanonCaches;
descriptor: Z
flags: (0x0008) ACC_STATIC
static boolean useCanonPrefixCache;
descriptor: Z
flags: (0x0008) ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: iconst_1
putstatic java.io.FileSystem.useCanonCaches:Z
1: iconst_1
putstatic java.io.FileSystem.useCanonPrefixCache:Z
2: ldc "sun.io.useCanonCaches"
3: getstatic java.io.FileSystem.useCanonCaches:Z
4: invokestatic java.io.FileSystem.getBooleanProperty:(Ljava/lang/String;Z)Z
putstatic java.io.FileSystem.useCanonCaches:Z
5: ldc "sun.io.useCanonPrefixCache"
6: getstatic java.io.FileSystem.useCanonPrefixCache:Z
7: invokestatic java.io.FileSystem.getBooleanProperty:(Ljava/lang/String;Z)Z
putstatic java.io.FileSystem.useCanonPrefixCache:Z
8: return
LocalVariableTable:
Start End Slot Name Signature
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/io/FileSystem;
public abstract char getSeparator();
descriptor: ()C
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract char getPathSeparator();
descriptor: ()C
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract java.lang.String normalize(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
path
public abstract int prefixLength(java.lang.String);
descriptor: (Ljava/lang/String;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
path
public abstract java.lang.String resolve(java.lang.String, java.lang.String);
descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
parent
child
public abstract java.lang.String getDefaultParent();
descriptor: ()Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract java.lang.String fromURIPath(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
path
public abstract boolean isAbsolute(java.io.File);
descriptor: (Ljava/io/File;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract java.lang.String resolve(java.io.File);
descriptor: (Ljava/io/File;)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract java.lang.String canonicalize(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
path
public abstract int getBooleanAttributes(java.io.File);
descriptor: (Ljava/io/File;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract boolean checkAccess(java.io.File, int);
descriptor: (Ljava/io/File;I)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
access
public abstract boolean setPermission(java.io.File, int, boolean, boolean);
descriptor: (Ljava/io/File;IZZ)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
access
enable
owneronly
public abstract long getLastModifiedTime(java.io.File);
descriptor: (Ljava/io/File;)J
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract long getLength(java.io.File);
descriptor: (Ljava/io/File;)J
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract boolean createFileExclusively(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
pathname
public abstract boolean delete(java.io.File);
descriptor: (Ljava/io/File;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract java.lang.String[] list(java.io.File);
descriptor: (Ljava/io/File;)[Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract boolean createDirectory(java.io.File);
descriptor: (Ljava/io/File;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract boolean rename(java.io.File, java.io.File);
descriptor: (Ljava/io/File;Ljava/io/File;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f1
f2
public abstract boolean setLastModifiedTime(java.io.File, long);
descriptor: (Ljava/io/File;J)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
time
public abstract boolean setReadOnly(java.io.File);
descriptor: (Ljava/io/File;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
public abstract java.io.File[] listRoots();
descriptor: ()[Ljava/io/File;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract long getSpace(java.io.File, int);
descriptor: (Ljava/io/File;I)J
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
t
public abstract int getNameMax(java.lang.String);
descriptor: (Ljava/lang/String;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
path
public abstract int compare(java.io.File, java.io.File);
descriptor: (Ljava/io/File;Ljava/io/File;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f1
f2
public abstract int hashCode(java.io.File);
descriptor: (Ljava/io/File;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
f
private static boolean getBooleanProperty(java.lang.String, boolean);
descriptor: (Ljava/lang/String;Z)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
1: iload 1
invokestatic java.lang.String.valueOf:(Z)Ljava/lang/String;
2: invokestatic java.lang.System.getProperty:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
invokestatic java.lang.Boolean.parseBoolean:(Ljava/lang/String;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 prop Ljava/lang/String;
0 3 1 defaultVal Z
MethodParameters:
Name Flags
prop
defaultVal
}
SourceFile: "FileSystem.java"