Package org.opencabstandard.provider

Class AbstractHOSProvider

  • All Implemented Interfaces:
    android.content.ComponentCallbacks, android.content.ComponentCallbacks2
    public abstract class AbstractHOSProvider
extends android.content.ContentProvider
    An abstract ContentProvider that implements the HOSContract. The provider app can choose to implement the full ContentProvider or to extend this class. If extending this class it only needs to implement the abstract methods.

    • Nested Class Summary

      • Nested classes/interfaces inherited from class android.content.ContentProvider

        android.content.ContentProvider.CallingIdentity, android.content.ContentProvider.PipeDataWriter<T extends java.lang.Object>

    • Field Summary

      • Fields inherited from interface android.content.ComponentCallbacks2

        TRIM_MEMORY_BACKGROUND, TRIM_MEMORY_COMPLETE, TRIM_MEMORY_MODERATE, TRIM_MEMORY_RUNNING_CRITICAL, TRIM_MEMORY_RUNNING_LOW, TRIM_MEMORY_RUNNING_MODERATE, TRIM_MEMORY_UI_HIDDEN

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      android.os.Bundle call​(java.lang.String method, java.lang.String version, android.os.Bundle extras)
      This method will be called for all interactions with the ContentProvider based on the method argument passed in.
      int delete​(android.net.Uri uri, java.lang.String s, java.lang.String[] strings)
      Not used.
      protected abstract java.lang.Boolean endNavigation​(java.lang.String version)
      Implement this method to indicate when the app ended navigation.
      protected abstract HOSContract.HOSStatus getHOS​(java.lang.String version)
      Implement this method to return the current HOS status.
      java.lang.String getType​(android.net.Uri uri)
      Not used.
      android.net.Uri insert​(android.net.Uri uri, android.content.ContentValues contentValues)
      Not used.
      boolean onCreate()
      Initialize the provider.
      android.database.Cursor query​(android.net.Uri uri, java.lang.String[] strings, java.lang.String s, java.lang.String[] strings1, java.lang.String s1)
      Not used.
      protected abstract java.lang.Boolean startNavigation​(java.lang.String version)
      Implement this method to indicate when the app started navigation.
      int update​(android.net.Uri uri, android.content.ContentValues contentValues, java.lang.String s, java.lang.String[] strings)
      Not used.

      • Methods inherited from class android.content.ContentProvider

        applyBatch, applyBatch, attachInfo, bulkInsert, call, canonicalize, clearCallingIdentity, delete, dump, getCallingAttributionTag, getCallingPackage, getCallingPackageUnchecked, getContext, getPathPermissions, getReadPermission, getStreamTypes, getWritePermission, insert, isTemporary, onCallingPackageChanged, onConfigurationChanged, onLowMemory, onTrimMemory, openAssetFile, openAssetFile, openFile, openFile, openFileHelper, openPipeHelper, openTypedAssetFile, openTypedAssetFile, query, query, refresh, requireContext, restoreCallingIdentity, setPathPermissions, setReadPermission, setWritePermission, shutdown, uncanonicalize, update

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • AbstractHOSProvider

        public AbstractHOSProvider()

    • Method Detail

      • onCreate

        public boolean onCreate()
        Initialize the provider.
        Specified by:
        onCreate in class android.content.ContentProvider
        Returns:
        Indicates successful initialization.

      • query

        @Nullable
public android.database.Cursor query​(@NonNull
                                     android.net.Uri uri,
                                     @Nullable
                                     java.lang.String[] strings,
                                     @Nullable
                                     java.lang.String s,
                                     @Nullable
                                     java.lang.String[] strings1,
                                     @Nullable
                                     java.lang.String s1)
        Not used.
        Specified by:
        query in class android.content.ContentProvider
        Parameters:
        uri -
        strings -
        s -
        strings1 -
        s1 -
        Returns:

      • getType

        @Nullable
public java.lang.String getType​(@NonNull
                                android.net.Uri uri)
        Not used.
        Specified by:
        getType in class android.content.ContentProvider
        Parameters:
        uri -
        Returns:

      • insert

        @Nullable
public android.net.Uri insert​(@NonNull
                              android.net.Uri uri,
                              @Nullable
                              android.content.ContentValues contentValues)
        Not used.
        Specified by:
        insert in class android.content.ContentProvider
        Parameters:
        uri -
        contentValues -
        Returns:

      • delete

        public int delete​(@NonNull
                  android.net.Uri uri,
                  @Nullable
                  java.lang.String s,
                  @Nullable
                  java.lang.String[] strings)
        Not used.
        Specified by:
        delete in class android.content.ContentProvider
        Parameters:
        uri -
        s -
        strings -
        Returns:

      • update

        public int update​(@NonNull
                  android.net.Uri uri,
                  @Nullable
                  android.content.ContentValues contentValues,
                  @Nullable
                  java.lang.String s,
                  @Nullable
                  java.lang.String[] strings)
        Not used.
        Specified by:
        update in class android.content.ContentProvider
        Parameters:
        uri -
        contentValues -
        s -
        strings -
        Returns:

      • call

        @Nullable
public android.os.Bundle call​(@NonNull
                              java.lang.String method,
                              @Nullable
                              java.lang.String version,
                              @Nullable
                              android.os.Bundle extras)
        This method will be called for all interactions with the ContentProvider based on the method argument passed in. The appropriate abstract method will be called based on the method argument.
        Overrides:
        call in class android.content.ContentProvider
        Parameters:
        method - The desired method to call.
        version - The HOSContract.VERSION
        extras - Additional data if needed by the method.
        Returns:
        Bundle with results.

      • getHOS

        protected abstract HOSContract.HOSStatus getHOS​(java.lang.String version)
        Implement this method to return the current HOS status.
        Parameters:
        version - The HOSContract.VERSION
        Returns:
        The current HOS

      • startNavigation

        protected abstract java.lang.Boolean startNavigation​(java.lang.String version)
        Implement this method to indicate when the app started navigation.
        Parameters:
        version - The HOSContract.VERSION
        Returns:
        Indicator if the method was successful.

      • endNavigation

        protected abstract java.lang.Boolean endNavigation​(java.lang.String version)
        Implement this method to indicate when the app ended navigation.
        Parameters:
        version - The HOSContract.VERSION
        Returns:
        Indicator if the method was successful.