public final class android.nfc.cardemulation.NfcFCardEmulation
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: android.nfc.cardemulation.NfcFCardEmulation
super_class: java.lang.Object
{
static final java.lang.String TAG;
descriptor: Ljava/lang/String;
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: "NfcFCardEmulation"
static boolean sIsInitialized;
descriptor: Z
flags: (0x0008) ACC_STATIC
static java.util.HashMap<android.content.Context, android.nfc.cardemulation.NfcFCardEmulation> sCardEmus;
descriptor: Ljava/util/HashMap;
flags: (0x0008) ACC_STATIC
Signature: Ljava/util/HashMap<Landroid/content/Context;Landroid/nfc/cardemulation/NfcFCardEmulation;>;
static android.nfc.INfcFCardEmulation sService;
descriptor: Landroid/nfc/INfcFCardEmulation;
flags: (0x0008) ACC_STATIC
final android.content.Context mContext;
descriptor: Landroid/content/Context;
flags: (0x0010) ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: iconst_0
putstatic android.nfc.cardemulation.NfcFCardEmulation.sIsInitialized:Z
1: new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putstatic android.nfc.cardemulation.NfcFCardEmulation.sCardEmus:Ljava/util/HashMap;
2: return
LocalVariableTable:
Start End Slot Name Signature
private void <init>(android.content.Context, android.nfc.INfcFCardEmulation);
descriptor: (Landroid/content/Context;Landroid/nfc/INfcFCardEmulation;)V
flags: (0x0002) ACC_PRIVATE
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
invokevirtual android.content.Context.getApplicationContext:()Landroid/content/Context;
putfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
2: aload 2
putstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 4 1 context Landroid/content/Context;
0 4 2 service Landroid/nfc/INfcFCardEmulation;
MethodParameters:
Name Flags
context
service
public static synchronized android.nfc.cardemulation.NfcFCardEmulation getInstance(android.nfc.NfcAdapter);
descriptor: (Landroid/nfc/NfcAdapter;)Landroid/nfc/cardemulation/NfcFCardEmulation;
flags: (0x0029) ACC_PUBLIC, ACC_STATIC, ACC_SYNCHRONIZED
Code:
stack=4, locals=4, args_size=1
start local 0 0: aload 0
ifnonnull 1
new java.lang.NullPointerException
dup
ldc "NfcAdapter is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
1: StackMap locals:
StackMap stack:
aload 0
invokevirtual android.nfc.NfcAdapter.getContext:()Landroid/content/Context;
astore 1
start local 1 2: aload 1
ifnonnull 5
3: ldc "NfcFCardEmulation"
ldc "NfcAdapter context is null."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
4: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
5: StackMap locals: android.content.Context
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sIsInitialized:Z
ifne 17
6: invokestatic android.app.ActivityThread.getPackageManager:()Landroid/content/pm/IPackageManager;
astore 2
start local 2 7: aload 2
ifnonnull 10
8: ldc "NfcFCardEmulation"
ldc "Cannot get PackageManager"
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
9: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
10: StackMap locals: android.content.pm.IPackageManager
StackMap stack:
aload 2
ldc "android.hardware.nfc.hcef"
iconst_0
invokeinterface android.content.pm.IPackageManager.hasSystemFeature:(Ljava/lang/String;I)Z
ifne 16
11: ldc "NfcFCardEmulation"
ldc "This device does not support NFC-F card emulation"
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
12: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
13: StackMap locals:
StackMap stack: android.os.RemoteException
pop
14: ldc "NfcFCardEmulation"
ldc "PackageManager query failed."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
15: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
16: StackMap locals:
StackMap stack:
iconst_1
putstatic android.nfc.cardemulation.NfcFCardEmulation.sIsInitialized:Z
end local 2 17: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sCardEmus:Ljava/util/HashMap;
aload 1
invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast android.nfc.cardemulation.NfcFCardEmulation
astore 2
start local 2 18: aload 2
ifnonnull 25
19: aload 0
invokevirtual android.nfc.NfcAdapter.getNfcFCardEmulationService:()Landroid/nfc/INfcFCardEmulation;
astore 3
start local 3 20: aload 3
ifnonnull 23
21: ldc "NfcFCardEmulation"
ldc "This device does not implement the INfcFCardEmulation interface."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
22: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
23: StackMap locals: android.nfc.cardemulation.NfcFCardEmulation android.nfc.INfcFCardEmulation
StackMap stack:
new android.nfc.cardemulation.NfcFCardEmulation
dup
aload 1
aload 3
invokespecial android.nfc.cardemulation.NfcFCardEmulation.<init>:(Landroid/content/Context;Landroid/nfc/INfcFCardEmulation;)V
astore 2
24: getstatic android.nfc.cardemulation.NfcFCardEmulation.sCardEmus:Ljava/util/HashMap;
aload 1
aload 2
invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 3 25: StackMap locals:
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 26 0 adapter Landroid/nfc/NfcAdapter;
2 26 1 context Landroid/content/Context;
7 17 2 pm Landroid/content/pm/IPackageManager;
18 26 2 manager Landroid/nfc/cardemulation/NfcFCardEmulation;
20 25 3 service Landroid/nfc/INfcFCardEmulation;
Exception table:
from to target type
10 13 13 Class android.os.RemoteException
MethodParameters:
Name Flags
adapter
public java.lang.String getSystemCodeForService(android.content.ComponentName);
descriptor: (Landroid/content/ComponentName;)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "service is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.getSystemCodeForService:(ILandroid/content/ComponentName;)Ljava/lang/String;
3: areturn
4: StackMap locals:
StackMap stack: android.os.RemoteException
pop
5: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
6: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 9
7: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
8: aconst_null
areturn
9: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.getSystemCodeForService:(ILandroid/content/ComponentName;)Ljava/lang/String;
10: areturn
11: StackMap locals:
StackMap stack: android.os.RemoteException
astore 2
start local 2 12: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
13: aload 2
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
14: aconst_null
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 15 1 service Landroid/content/ComponentName;
12 15 2 ee Landroid/os/RemoteException;
Exception table:
from to target type
2 3 4 Class android.os.RemoteException
9 10 11 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
service
public boolean registerSystemCodeForService(android.content.ComponentName, java.lang.String);
descriptor: (Landroid/content/ComponentName;Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnull 1
aload 2
ifnonnull 2
1: StackMap locals:
StackMap stack:
new java.lang.NullPointerException
dup
ldc "service or systemCode is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
3: aload 1
aload 2
4: invokeinterface android.nfc.INfcFCardEmulation.registerSystemCodeForService:(ILandroid/content/ComponentName;Ljava/lang/String;)Z
5: ireturn
6: StackMap locals:
StackMap stack: android.os.RemoteException
pop
7: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
8: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 11
9: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
10: iconst_0
ireturn
11: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
12: aload 1
aload 2
13: invokeinterface android.nfc.INfcFCardEmulation.registerSystemCodeForService:(ILandroid/content/ComponentName;Ljava/lang/String;)Z
14: ireturn
15: StackMap locals:
StackMap stack: android.os.RemoteException
astore 3
start local 3 16: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
17: aload 3
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
18: iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 19 1 service Landroid/content/ComponentName;
0 19 2 systemCode Ljava/lang/String;
16 19 3 ee Landroid/os/RemoteException;
Exception table:
from to target type
2 5 6 Class android.os.RemoteException
11 14 15 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
service
systemCode
public boolean unregisterSystemCodeForService(android.content.ComponentName);
descriptor: (Landroid/content/ComponentName;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "service is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.removeSystemCodeForService:(ILandroid/content/ComponentName;)Z
3: ireturn
4: StackMap locals:
StackMap stack: android.os.RemoteException
pop
5: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
6: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 9
7: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
8: iconst_0
ireturn
9: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.removeSystemCodeForService:(ILandroid/content/ComponentName;)Z
10: ireturn
11: StackMap locals:
StackMap stack: android.os.RemoteException
astore 2
start local 2 12: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
13: aload 2
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
14: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 15 1 service Landroid/content/ComponentName;
12 15 2 ee Landroid/os/RemoteException;
Exception table:
from to target type
2 3 4 Class android.os.RemoteException
9 10 11 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
service
public java.lang.String getNfcid2ForService(android.content.ComponentName);
descriptor: (Landroid/content/ComponentName;)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "service is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.getNfcid2ForService:(ILandroid/content/ComponentName;)Ljava/lang/String;
3: areturn
4: StackMap locals:
StackMap stack: android.os.RemoteException
pop
5: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
6: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 9
7: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
8: aconst_null
areturn
9: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
aload 1
invokeinterface android.nfc.INfcFCardEmulation.getNfcid2ForService:(ILandroid/content/ComponentName;)Ljava/lang/String;
10: areturn
11: StackMap locals:
StackMap stack: android.os.RemoteException
astore 2
start local 2 12: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
13: aload 2
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
14: aconst_null
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 15 1 service Landroid/content/ComponentName;
12 15 2 ee Landroid/os/RemoteException;
Exception table:
from to target type
2 3 4 Class android.os.RemoteException
9 10 11 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
service
public boolean setNfcid2ForService(android.content.ComponentName, java.lang.String);
descriptor: (Landroid/content/ComponentName;Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnull 1
aload 2
ifnonnull 2
1: StackMap locals:
StackMap stack:
new java.lang.NullPointerException
dup
ldc "service or nfcid2 is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
3: aload 1
aload 2
4: invokeinterface android.nfc.INfcFCardEmulation.setNfcid2ForService:(ILandroid/content/ComponentName;Ljava/lang/String;)Z
5: ireturn
6: StackMap locals:
StackMap stack: android.os.RemoteException
pop
7: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
8: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 11
9: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
10: iconst_0
ireturn
11: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
12: aload 1
aload 2
13: invokeinterface android.nfc.INfcFCardEmulation.setNfcid2ForService:(ILandroid/content/ComponentName;Ljava/lang/String;)Z
14: ireturn
15: StackMap locals:
StackMap stack: android.os.RemoteException
astore 3
start local 3 16: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
17: aload 3
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
18: iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 19 1 service Landroid/content/ComponentName;
0 19 2 nfcid2 Ljava/lang/String;
16 19 3 ee Landroid/os/RemoteException;
Exception table:
from to target type
2 5 6 Class android.os.RemoteException
11 14 15 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
service
nfcid2
public boolean enableService(android.app.Activity, android.content.ComponentName);
descriptor: (Landroid/app/Activity;Landroid/content/ComponentName;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnull 1
aload 2
ifnonnull 2
1: StackMap locals:
StackMap stack:
new java.lang.NullPointerException
dup
ldc "activity or service is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
invokevirtual android.app.Activity.isResumed:()Z
ifne 4
3: new java.lang.IllegalArgumentException
dup
ldc "Activity must be resumed."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 2
invokeinterface android.nfc.INfcFCardEmulation.enableNfcFForegroundService:(Landroid/content/ComponentName;)Z
5: ireturn
6: StackMap locals:
StackMap stack: android.os.RemoteException
pop
7: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
8: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 11
9: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
10: iconst_0
ireturn
11: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 2
invokeinterface android.nfc.INfcFCardEmulation.enableNfcFForegroundService:(Landroid/content/ComponentName;)Z
12: ireturn
13: StackMap locals:
StackMap stack: android.os.RemoteException
astore 3
start local 3 14: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
15: aload 3
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
16: iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 17 1 activity Landroid/app/Activity;
0 17 2 service Landroid/content/ComponentName;
14 17 3 ee Landroid/os/RemoteException;
Exception table:
from to target type
4 5 6 Class android.os.RemoteException
11 12 13 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
activity
service
public boolean disableService(android.app.Activity);
descriptor: (Landroid/app/Activity;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "activity is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
invokevirtual android.app.Activity.isResumed:()Z
ifne 4
3: new java.lang.IllegalArgumentException
dup
ldc "Activity must be resumed."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
invokeinterface android.nfc.INfcFCardEmulation.disableNfcFForegroundService:()Z
5: ireturn
6: StackMap locals:
StackMap stack: android.os.RemoteException
pop
7: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
8: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 11
9: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
10: iconst_0
ireturn
11: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
invokeinterface android.nfc.INfcFCardEmulation.disableNfcFForegroundService:()Z
12: ireturn
13: StackMap locals:
StackMap stack: android.os.RemoteException
astore 2
start local 2 14: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
15: aload 2
invokevirtual android.os.RemoteException.rethrowAsRuntimeException:()Ljava/lang/RuntimeException;
pop
16: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
0 17 1 activity Landroid/app/Activity;
14 17 2 ee Landroid/os/RemoteException;
Exception table:
from to target type
4 5 6 Class android.os.RemoteException
11 12 13 Class android.os.RemoteException
Exceptions:
throws java.lang.RuntimeException
MethodParameters:
Name Flags
activity
public java.util.List<android.nfc.cardemulation.NfcFServiceInfo> getNfcFServices();
descriptor: ()Ljava/util/List;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
invokeinterface android.nfc.INfcFCardEmulation.getNfcFServices:(I)Ljava/util/List;
1: areturn
2: StackMap locals:
StackMap stack: android.os.RemoteException
pop
3: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
4: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 7
5: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
6: aconst_null
areturn
7: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokevirtual android.content.Context.getUserId:()I
invokeinterface android.nfc.INfcFCardEmulation.getNfcFServices:(I)Ljava/util/List;
8: areturn
9: StackMap locals:
StackMap stack: android.os.RemoteException
pop
10: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
11: aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
Exception table:
from to target type
0 1 2 Class android.os.RemoteException
7 8 9 Class android.os.RemoteException
Signature: ()Ljava/util/List<Landroid/nfc/cardemulation/NfcFServiceInfo;>;
public int getMaxNumOfRegisterableSystemCodes();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
invokeinterface android.nfc.INfcFCardEmulation.getMaxNumOfRegisterableSystemCodes:()I
1: ireturn
2: StackMap locals:
StackMap stack: android.os.RemoteException
pop
3: aload 0
invokevirtual android.nfc.cardemulation.NfcFCardEmulation.recoverService:()V
4: getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
ifnonnull 7
5: ldc "NfcFCardEmulation"
ldc "Failed to recover CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
6: iconst_m1
ireturn
7: StackMap locals:
StackMap stack:
getstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
invokeinterface android.nfc.INfcFCardEmulation.getMaxNumOfRegisterableSystemCodes:()I
8: ireturn
9: StackMap locals:
StackMap stack: android.os.RemoteException
pop
10: ldc "NfcFCardEmulation"
ldc "Failed to reach CardEmulationService."
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
11: iconst_m1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
Exception table:
from to target type
0 1 2 Class android.os.RemoteException
7 8 9 Class android.os.RemoteException
public static boolean isValidSystemCode(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
ifnonnull 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.lang.String.length:()I
iconst_4
if_icmpeq 5
3: ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "System Code "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid System Code."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
4: iconst_0
ireturn
5: StackMap locals:
StackMap stack:
aload 0
ldc "4"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 6
aload 0
invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
ldc "FF"
invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
ifeq 8
6: StackMap locals:
StackMap stack:
ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "System Code "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid System Code."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
7: iconst_0
ireturn
8: StackMap locals:
StackMap stack:
aload 0
bipush 16
invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;I)I
pop
9: goto 13
StackMap locals:
StackMap stack: java.lang.NumberFormatException
10: pop
11: ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "System Code "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid System Code."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
12: iconst_0
ireturn
13: StackMap locals:
StackMap stack:
iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 systemCode Ljava/lang/String;
Exception table:
from to target type
8 9 10 Class java.lang.NumberFormatException
MethodParameters:
Name Flags
systemCode
public static boolean isValidNfcid2(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
ifnonnull 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.lang.String.length:()I
bipush 16
if_icmpeq 5
3: ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "NFCID2 "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid NFCID2."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
4: iconst_0
ireturn
5: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
ldc "02FE"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 8
6: ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "NFCID2 "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid NFCID2."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
7: iconst_0
ireturn
8: StackMap locals:
StackMap stack:
aload 0
bipush 16
invokestatic java.lang.Long.parseLong:(Ljava/lang/String;I)J
pop2
9: goto 13
StackMap locals:
StackMap stack: java.lang.NumberFormatException
10: pop
11: ldc "NfcFCardEmulation"
new java.lang.StringBuilder
dup
ldc "NFCID2 "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not a valid NFCID2."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic android.util.Log.e:(Ljava/lang/String;Ljava/lang/String;)I
pop
12: iconst_0
ireturn
13: StackMap locals:
StackMap stack:
iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 nfcid2 Ljava/lang/String;
Exception table:
from to target type
8 9 10 Class java.lang.NumberFormatException
MethodParameters:
Name Flags
nfcid2
void recoverService();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
getfield android.nfc.cardemulation.NfcFCardEmulation.mContext:Landroid/content/Context;
invokestatic android.nfc.NfcAdapter.getDefaultAdapter:(Landroid/content/Context;)Landroid/nfc/NfcAdapter;
astore 1
start local 1 1: aload 1
invokevirtual android.nfc.NfcAdapter.getNfcFCardEmulationService:()Landroid/nfc/INfcFCardEmulation;
putstatic android.nfc.cardemulation.NfcFCardEmulation.sService:Landroid/nfc/INfcFCardEmulation;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Landroid/nfc/cardemulation/NfcFCardEmulation;
1 3 1 adapter Landroid/nfc/NfcAdapter;
}
SourceFile: "NfcFCardEmulation.java"