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Commit a27da72c authored by Lorenzo Colitti's avatar Lorenzo Colitti
Browse files

Expose ServiceSpecificException as @SystemApi. 

This class is useful as a system API because:

- It is one of the few exceptions that is natively Parcelable.
- It is directly supported by native code without using JNI,
  using Status::fromServiceSpecificError.
- Unlike other natively parcelable exceptions, it contains both
  an error message and an error code.

Test: m
Bug: 112869080
Change-Id: Ica3e88c2b6877e429a61b053d75f69b9f19fc74a
parent 20f1e0ca

api/system-current.txt

+6 −0
Original line number Diff line number Diff line
@@ -4001,6 +4001,12 @@ package android.os { 
    method public void onResult(android.os.Bundle);

  }



  public class ServiceSpecificException extends java.lang.RuntimeException {

    ctor public ServiceSpecificException(int, String);

    ctor public ServiceSpecificException(int);

    field public final int errorCode;

  }



  public final class StatsDimensionsValue implements android.os.Parcelable {

    method public int describeContents();

    method public boolean getBooleanValue();

config/hiddenapi-greylist.txt

+0 −2
Original line number Diff line number Diff line
@@ -1057,8 +1057,6 @@ Landroid/os/ServiceManager;->sServiceManager:Landroid/os/IServiceManager; 
Landroid/os/ServiceManagerNative;->asInterface(Landroid/os/IBinder;)Landroid/os/IServiceManager;

Landroid/os/ServiceManagerProxy;->getService(Ljava/lang/String;)Landroid/os/IBinder;

Landroid/os/ServiceManagerProxy;->mRemote:Landroid/os/IBinder;

Landroid/os/ServiceSpecificException;-><init>(ILjava/lang/String;)V

Landroid/os/ServiceSpecificException;->errorCode:I

Landroid/os/SharedMemory;->getFd()I

Landroid/os/ShellCommand;->peekNextArg()Ljava/lang/String;

Landroid/os/StatFs;->mStat:Landroid/system/StructStatVfs;

core/java/android/os/ServiceSpecificException.java

+3 −0
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ 
 */

package android.os;



import android.annotation.SystemApi;



/**

 * An exception specific to a service.

 *
@@ -28,6 +30,7 @@ package android.os; 
 *

 * @hide

 */

@SystemApi

public class ServiceSpecificException extends RuntimeException {

    public final int errorCode;