public class org.apache.commons.vfs2.impl.DefaultFileReplicator extends org.apache.commons.vfs2.provider.AbstractVfsComponent implements org.apache.commons.vfs2.provider.FileReplicator, org.apache.commons.vfs2.provider.TemporaryFileStore
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.apache.commons.vfs2.impl.DefaultFileReplicator
super_class: org.apache.commons.vfs2.provider.AbstractVfsComponent
{
private static final org.apache.commons.logging.Log log;
descriptor: Lorg/apache/commons/logging/Log;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int MASK;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 65535
private static final java.util.Random random;
descriptor: Ljava/util/Random;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final char[] TMP_RESERVED_CHARS;
descriptor: [C
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private final java.util.ArrayList<java.lang.Object> copies;
descriptor: Ljava/util/ArrayList;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/ArrayList<Ljava/lang/Object;>;
private long filecount;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private java.io.File tempDir;
descriptor: Ljava/io/File;
flags: (0x0002) ACC_PRIVATE
private boolean tempDirMessageLogged;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=0, args_size=0
0: ldc Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
putstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.log:Lorg/apache/commons/logging/Log;
1: new java.util.Random
dup
invokespecial java.util.Random.<init>:()V
putstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.random:Ljava/util/Random;
2: bipush 14
newarray 5
dup
iconst_0
bipush 63
castore
dup
iconst_1
bipush 47
castore
dup
iconst_2
bipush 92
castore
dup
iconst_3
bipush 32
castore
dup
iconst_4
bipush 38
castore
dup
iconst_5
bipush 34
castore
dup
bipush 6
bipush 39
castore
dup
bipush 7
bipush 42
castore
dup
bipush 8
bipush 35
castore
dup
bipush 9
bipush 59
castore
dup
bipush 10
3: bipush 58
castore
dup
bipush 11
bipush 60
castore
dup
bipush 12
bipush 62
castore
dup
bipush 13
bipush 124
castore
4: putstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.TMP_RESERVED_CHARS:[C
5: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
invokespecial org.apache.commons.vfs2.provider.AbstractVfsComponent.<init>:()V
1: aload 0
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
public void <init>(java.io.File);
descriptor: (Ljava/io/File;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial org.apache.commons.vfs2.provider.AbstractVfsComponent.<init>:()V
1: aload 0
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
2: aload 0
aload 1
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 4 1 tempDir Ljava/io/File;
MethodParameters:
Name Flags
tempDir final
protected void addFile(java.lang.Object);
descriptor: (Ljava/lang/Object;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
dup
astore 2
monitorenter
1: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
aload 1
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
2: aload 2
monitorexit
3: goto 6
StackMap locals: org.apache.commons.vfs2.impl.DefaultFileReplicator java.lang.Object java.util.ArrayList
StackMap stack: java.lang.Throwable
4: aload 2
monitorexit
5: athrow
6: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 7 1 file Ljava/lang/Object;
Exception table:
from to target type
1 3 4 any
4 5 4 any
MethodParameters:
Name Flags
file final
public java.io.File allocateFile(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/io/File;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.createFilename:(Ljava/lang/String;)Ljava/lang/String;
astore 2
start local 2 1: aload 0
dup
astore 3
monitorenter
2: aload 0
dup
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.filecount:J
lconst_1
ladd
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.filecount:J
3: aload 3
monitorexit
4: goto 7
StackMap locals: org.apache.commons.vfs2.impl.DefaultFileReplicator java.lang.String java.lang.String org.apache.commons.vfs2.impl.DefaultFileReplicator
StackMap stack: java.lang.Throwable
5: aload 3
monitorexit
6: athrow
7: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
aload 2
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.createAndAddFile:(Ljava/io/File;Ljava/lang/String;)Ljava/io/File;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 8 1 baseName Ljava/lang/String;
1 8 2 basename Ljava/lang/String;
Exception table:
from to target type
2 4 5 any
5 6 5 any
Exceptions:
throws org.apache.commons.vfs2.FileSystemException
MethodParameters:
Name Flags
baseName final
public void close();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
dup
astore 1
monitorenter
1: goto 4
2: StackMap locals: java.util.ArrayList
StackMap stack:
aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.removeFile:()Ljava/lang/Object;
checkcast java.io.File
astore 2
start local 2 3: aload 0
aload 2
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.deleteFile:(Ljava/io/File;)V
end local 2 4: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.size:()I
ifgt 2
5: aload 1
monitorexit
6: goto 9
StackMap locals:
StackMap stack: java.lang.Throwable
7: aload 1
monitorexit
8: athrow
9: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
ifnull 12
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifeq 12
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
invokevirtual java.io.File.list:()[Ljava/lang/String;
arraylength
ifne 12
10: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
invokevirtual java.io.File.delete:()Z
pop
11: aload 0
aconst_null
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
12: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
3 4 2 file Ljava/io/File;
Exception table:
from to target type
1 6 7 any
7 8 7 any
protected java.io.File createAndAddFile(java.io.File, java.lang.String);
descriptor: (Ljava/io/File;Ljava/lang/String;)Ljava/io/File;
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
aload 2
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.createFile:(Ljava/io/File;Ljava/lang/String;)Ljava/io/File;
astore 3
start local 3 1: aload 0
aload 3
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.addFile:(Ljava/lang/Object;)V
2: aload 3
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 3 1 parent Ljava/io/File;
0 3 2 basename Ljava/lang/String;
1 3 3 file Ljava/io/File;
Exceptions:
throws org.apache.commons.vfs2.FileSystemException
MethodParameters:
Name Flags
parent final
basename final
protected java.io.File createFile(java.io.File, java.lang.String);
descriptor: (Ljava/io/File;Ljava/lang/String;)Ljava/io/File;
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new java.io.File
dup
aload 1
aload 2
invokestatic org.apache.commons.vfs2.provider.UriParser.decode:(Ljava/lang/String;)Ljava/lang/String;
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 1 1 parent Ljava/io/File;
0 1 2 name Ljava/lang/String;
Exceptions:
throws org.apache.commons.vfs2.FileSystemException
MethodParameters:
Name Flags
parent final
name final
protected java.lang.String createFilename(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
getstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.TMP_RESERVED_CHARS:[C
invokestatic org.apache.commons.vfs2.provider.UriParser.encode:(Ljava/lang/String;[C)Ljava/lang/String;
bipush 37
bipush 95
invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
astore 2
start local 2 1: new java.lang.StringBuilder
dup
ldc "tmp_"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.getFilecount:()J
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
ldc "_"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 2 1 baseName Ljava/lang/String;
1 2 2 safeBasename Ljava/lang/String;
MethodParameters:
Name Flags
baseName final
protected void deleteFile(java.io.File);
descriptor: (Ljava/io/File;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.getContext:()Lorg/apache/commons/vfs2/provider/VfsComponentContext;
aload 1
invokeinterface org.apache.commons.vfs2.provider.VfsComponentContext.toFileObject:(Ljava/io/File;)Lorg/apache/commons/vfs2/FileObject;
astore 2
start local 2 1: aload 2
invokeinterface org.apache.commons.vfs2.FileObject.deleteAll:()I
pop
end local 2 2: goto 6
StackMap locals:
StackMap stack: org.apache.commons.vfs2.FileSystemException
3: astore 2
start local 2 4: ldc "vfs.impl/delete-temp.warn"
aload 1
invokevirtual java.io.File.getName:()Ljava/lang/String;
invokestatic org.apache.commons.vfs2.util.Messages.getString:(Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/String;
astore 3
start local 3 5: aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.getLogger:()Lorg/apache/commons/logging/Log;
getstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.log:Lorg/apache/commons/logging/Log;
aload 3
aload 2
invokestatic org.apache.commons.vfs2.VfsLog.warn:(Lorg/apache/commons/logging/Log;Lorg/apache/commons/logging/Log;Ljava/lang/String;Ljava/lang/Throwable;)V
end local 3 end local 2 6: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 7 1 file Ljava/io/File;
1 2 2 fileObject Lorg/apache/commons/vfs2/FileObject;
4 6 2 e Lorg/apache/commons/vfs2/FileSystemException;
5 6 3 message Ljava/lang/String;
Exception table:
from to target type
0 2 3 Class org.apache.commons.vfs2.FileSystemException
MethodParameters:
Name Flags
file final
protected long getFilecount();
descriptor: ()J
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.filecount:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
public void init();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
ifnonnull 3
1: ldc "java.io.tmpdir"
invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
astore 1
start local 1 2: aload 0
new java.io.File
dup
aload 1
ldc "vfs_cache"
invokespecial java.io.File.<init>:(Ljava/lang/String;Ljava/lang/String;)V
invokevirtual java.io.File.getAbsoluteFile:()Ljava/io/File;
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
end local 1 3: StackMap locals:
StackMap stack:
aload 0
getstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.random:Ljava/util/Random;
invokevirtual java.util.Random.nextInt:()I
ldc 65535
iand
i2l
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.filecount:J
4: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDirMessageLogged:Z
ifne 8
5: ldc "vfs.impl/temp-dir.debug"
aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDir:Ljava/io/File;
invokestatic org.apache.commons.vfs2.util.Messages.getString:(Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/String;
astore 1
start local 1 6: aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.getLogger:()Lorg/apache/commons/logging/Log;
getstatic org.apache.commons.vfs2.impl.DefaultFileReplicator.log:Lorg/apache/commons/logging/Log;
aload 1
invokestatic org.apache.commons.vfs2.VfsLog.debug:(Lorg/apache/commons/logging/Log;Lorg/apache/commons/logging/Log;Ljava/lang/String;)V
7: aload 0
iconst_1
putfield org.apache.commons.vfs2.impl.DefaultFileReplicator.tempDirMessageLogged:Z
end local 1 8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
2 3 1 baseTmpDir Ljava/lang/String;
6 8 1 message Ljava/lang/String;
Exceptions:
throws org.apache.commons.vfs2.FileSystemException
protected java.lang.Object removeFile();
descriptor: ()Ljava/lang/Object;
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
dup
astore 1
monitorenter
1: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
iconst_0
invokevirtual java.util.ArrayList.remove:(I)Ljava/lang/Object;
aload 1
monitorexit
2: areturn
3: StackMap locals: org.apache.commons.vfs2.impl.DefaultFileReplicator java.util.ArrayList
StackMap stack: java.lang.Throwable
aload 1
monitorexit
4: athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
Exception table:
from to target type
1 2 3 any
3 4 3 any
protected void removeFile(java.lang.Object);
descriptor: (Ljava/lang/Object;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
dup
astore 2
monitorenter
1: aload 0
getfield org.apache.commons.vfs2.impl.DefaultFileReplicator.copies:Ljava/util/ArrayList;
aload 1
invokevirtual java.util.ArrayList.remove:(Ljava/lang/Object;)Z
pop
2: aload 2
monitorexit
3: goto 6
StackMap locals: org.apache.commons.vfs2.impl.DefaultFileReplicator java.lang.Object java.util.ArrayList
StackMap stack: java.lang.Throwable
4: aload 2
monitorexit
5: athrow
6: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 7 1 file Ljava/lang/Object;
Exception table:
from to target type
1 3 4 any
4 5 4 any
MethodParameters:
Name Flags
file final
public java.io.File replicateFile(org.apache.commons.vfs2.FileObject, org.apache.commons.vfs2.FileSelector);
descriptor: (Lorg/apache/commons/vfs2/FileObject;Lorg/apache/commons/vfs2/FileSelector;)Ljava/io/File;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokeinterface org.apache.commons.vfs2.FileObject.getName:()Lorg/apache/commons/vfs2/FileName;
invokeinterface org.apache.commons.vfs2.FileName.getBaseName:()Ljava/lang/String;
astore 3
start local 3 1: aload 0
aload 3
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.allocateFile:(Ljava/lang/String;)Ljava/io/File;
astore 4
start local 4 2: aload 0
invokevirtual org.apache.commons.vfs2.impl.DefaultFileReplicator.getContext:()Lorg/apache/commons/vfs2/provider/VfsComponentContext;
aload 4
invokeinterface org.apache.commons.vfs2.provider.VfsComponentContext.toFileObject:(Ljava/io/File;)Lorg/apache/commons/vfs2/FileObject;
astore 5
start local 5 3: aload 5
aload 1
aload 2
invokeinterface org.apache.commons.vfs2.FileObject.copyFrom:(Lorg/apache/commons/vfs2/FileObject;Lorg/apache/commons/vfs2/FileSelector;)V
4: aload 4
areturn
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 5 0 this Lorg/apache/commons/vfs2/impl/DefaultFileReplicator;
0 5 1 srcFile Lorg/apache/commons/vfs2/FileObject;
0 5 2 selector Lorg/apache/commons/vfs2/FileSelector;
1 5 3 basename Ljava/lang/String;
2 5 4 file Ljava/io/File;
3 5 5 destFile Lorg/apache/commons/vfs2/FileObject;
Exceptions:
throws org.apache.commons.vfs2.FileSystemException
MethodParameters:
Name Flags
srcFile final
selector final
}
SourceFile: "DefaultFileReplicator.java"