Example usage for android.os Binder getCallingPid

Introduction

In this page you can find the example usage for android.os Binder getCallingPid.

Prototype

public static final native int getCallingPid();

Source Link

Document

Return the ID of the process that sent you the current transaction that is being processed.

Usage

From source file:Main.java

public static boolean check(Context context, String... premissions) {
    try {//from  w  w  w.j ava  2 s . com
        if (null == context)
            throw new RuntimeException("Context is null.");
        for (int i = 0; i < premissions.length; i++) {
            Integer check = context.checkPermission(premissions[i], Binder.getCallingPid(),
                    Binder.getCallingUid());
            if (check == -1) {
                return false;
            }
        }
        return true;
    } catch (Exception e) {
        Log.e(TAG, e.getMessage(), e);
        return false;
    }
}

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From source file:edu.umich.flowfence.service.Sandbox.java

public static Sandbox getCallingSandbox() {
    Sandbox sb = Sandbox.forPid(Binder.getCallingPid());
    if (sb == null) {
        throw new IllegalStateException("Not calling from a sandbox");
    }// w  w  w . j  a  v a 2s . com

    if (sb.getRunningCallRecord() == null) {
        throw new IllegalStateException("Not currently running a QM in this sandbox");
    }
    return sb;
}

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From source file:edu.umich.oasis.service.Sandbox.java

public static Sandbox getCallingSandbox() {
    Sandbox sb = Sandbox.forPid(Binder.getCallingPid());
    if (sb == null) {
        throw new IllegalStateException("Not calling from a sandbox");
    }/*ww w .  j  a  va  2s . c  o m*/

    if (sb.getRunningCallRecord() == null) {
        throw new IllegalStateException("Not currently running a SODA in this sandbox");
    }
    return sb;
}

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From source file:edu.umich.flowfence.service.Sandbox.java

public static boolean isCallingFromSandbox() {
    Sandbox sb = Sandbox.forPid(Binder.getCallingPid());
    return (sb != null && sb.getRunningCallRecord() != null);
}

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From source file:edu.stanford.mobisocial.dungbeetle.DungBeetleContentProvider.java

private String getCallingActivityId() {
    int pid = Binder.getCallingPid();
    ActivityManager am = (ActivityManager) getContext().getSystemService(Activity.ACTIVITY_SERVICE);
    List<ActivityManager.RunningAppProcessInfo> lstAppInfo = am.getRunningAppProcesses();

    for (ActivityManager.RunningAppProcessInfo ai : lstAppInfo) {
        if (ai.pid == pid) {
            return ai.processName;
        }//from   w  ww . j ava  2  s  . c  o  m
    }
    return null;
}

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From source file:com.android.server.MountService.java

@Override
public StorageVolume[] getVolumeList() {
    final int callingUserId = UserHandle.getCallingUserId();
    final boolean accessAll = (mContext.checkPermission(android.Manifest.permission.ACCESS_ALL_EXTERNAL_STORAGE,
            Binder.getCallingPid(), Binder.getCallingUid()) == PERMISSION_GRANTED);

    synchronized (mVolumesLock) {
        final ArrayList<StorageVolume> filtered = Lists.newArrayList();
        for (StorageVolume volume : mVolumes) {
            final UserHandle owner = volume.getOwner();
            final boolean ownerMatch = owner == null || owner.getIdentifier() == callingUserId;
            if (accessAll || ownerMatch) {
                if (!accessAll && volume.isEmulated()) {
                    filtered.add(0, volume);
                } else {
                    filtered.add(volume);
                }// ww w.j a  va 2 s  . c om
            }
        }
        return filtered.toArray(new StorageVolume[filtered.size()]);
    }
}

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