public class com.android.internal.util.JournaledFile
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.android.internal.util.JournaledFile
super_class: java.lang.Object
{
java.io.File mReal;
descriptor: Ljava/io/File;
flags: (0x0000)
java.io.File mTemp;
descriptor: Ljava/io/File;
flags: (0x0000)
boolean mWriting;
descriptor: Z
flags: (0x0000)
public void <init>(java.io.File, java.io.File);
descriptor: (Ljava/io/File;Ljava/io/File;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
2: aload 0
aload 2
putfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/android/internal/util/JournaledFile;
0 4 1 real Ljava/io/File;
0 4 2 temp Ljava/io/File;
MethodParameters:
Name Flags
real
temp
public java.io.File chooseForRead();
descriptor: ()Ljava/io/File;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifeq 5
1: aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
astore 1
start local 1 2: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifeq 10
3: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.delete:()Z
pop
4: goto 10
end local 1 StackMap locals:
StackMap stack:
5: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifeq 9
6: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
astore 1
start local 1 7: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
invokevirtual java.io.File.renameTo:(Ljava/io/File;)Z
pop
8: goto 10
end local 1 9: StackMap locals:
StackMap stack:
aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
areturn
start local 1 10: StackMap locals: java.io.File
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lcom/android/internal/util/JournaledFile;
2 5 1 result Ljava/io/File;
7 9 1 result Ljava/io/File;
10 11 1 result Ljava/io/File;
public java.io.File chooseForWrite();
descriptor: ()Ljava/io/File;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield com.android.internal.util.JournaledFile.mWriting:Z
ifeq 2
1: new java.lang.IllegalStateException
dup
ldc "uncommitted write already in progress"
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifne 6
3: aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
invokevirtual java.io.File.createNewFile:()Z
pop
4: goto 6
StackMap locals:
StackMap stack: java.io.IOException
5: pop
6: StackMap locals:
StackMap stack:
aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.exists:()Z
ifeq 8
7: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.delete:()Z
pop
8: StackMap locals:
StackMap stack:
aload 0
iconst_1
putfield com.android.internal.util.JournaledFile.mWriting:Z
9: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lcom/android/internal/util/JournaledFile;
Exception table:
from to target type
3 4 5 Class java.io.IOException
public void commit();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield com.android.internal.util.JournaledFile.mWriting:Z
ifne 2
1: new java.lang.IllegalStateException
dup
ldc "no file to commit"
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
iconst_0
putfield com.android.internal.util.JournaledFile.mWriting:Z
3: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
aload 0
getfield com.android.internal.util.JournaledFile.mReal:Ljava/io/File;
invokevirtual java.io.File.renameTo:(Ljava/io/File;)Z
pop
4: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lcom/android/internal/util/JournaledFile;
public void rollback();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield com.android.internal.util.JournaledFile.mWriting:Z
ifne 2
1: new java.lang.IllegalStateException
dup
ldc "no file to roll back"
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
iconst_0
putfield com.android.internal.util.JournaledFile.mWriting:Z
3: aload 0
getfield com.android.internal.util.JournaledFile.mTemp:Ljava/io/File;
invokevirtual java.io.File.delete:()Z
pop
4: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lcom/android/internal/util/JournaledFile;
}
SourceFile: "JournaledFile.java"
RuntimeVisibleAnnotations:
java.lang.Deprecated()