我想保存的照片作为SQLite的（不只是引用它）的BLOB。 mCurrentMediaPath是当前所在的路径照片将被保存。现在，我需要拍摄照片后，将其保存到数据库中，并保存按钮pressed（我猜的意图后）。

 公众开放的插入（字节[]图像）{    返回getContentResolver（）插入（MyContentProvider.CONTENT_URI7，createContentValues​​（图片））。}私人ContentValues​​ createContentValues​​（字节[]图像）{    ContentValues​​ docsInsert =新ContentValues​​（）;    docsInsert.put（Db.COLUMN_FILETYPE，PHOTO）;    docsInsert.put（Db.COLUMN_NAME，mCurrentMediaPath）;    docsInsert.put（Db.COLUMN_FILE，图像）;    返回docsInsert;}//从位图转换为字节数组公众的byte [] getBytesFromBitmap（位图位图）{    ByteArrayOutputStream流=新ByteArrayOutputStream（）;    bitmap.com preSS（比较pressFormat.JPEG，70，流）;    返回stream.toByteArray（）;}私人无效dispatchMediaIntent（INT行动code）{    开关（动作code）{    案例ACTION_TAKE_PHOTO：        意图takePictureIntent =新意图（MediaStore.ACTION_IM​​AGE_CAPTURE）;        文件F = NULL;        尝试{            F = setUpPhotoFile（ACTION_TAKE_PHOTO）;            mCurrentMediaPath = f.getAbsolutePath（）;            takePictureIntent.putExtra（MediaStore.EXTRA_OUTPUT，Uri.fromFile（F））;        }赶上（IOException异常五）{            e.printStackTrace（）;            F = NULL;            mCurrentMediaPath = NULL;        }        startActivityForResult（takePictureIntent，动作code）;        打破;    案例ACTION_TAKE_VIDEO：        意图takeVideoIntent =新意图（MediaStore.ACTION_VIDEO_CAPTURE）;        startActivityForResult（takeVideoIntent，动作code）;        打破;    默认：        打破;    }} 

我应该

在哪里执行插入？

  //保存到数据库        BitmapFactory.Options bmOptions =新BitmapFactory.Options（）;        bmOptions.inJustDe codeBounds = TRUE;        BitmapFactory.de codeFILE（mCurrentMediaPath，bmOptions）;        位图位图= BitmapFactory.de codeFILE（mCurrentMediaPath，bmOptions）;        插入（getBytesFromBitmap（位图））; 

解决方案

创建图像的位图，则

  BMP位图= BitmapFactory.de codeStream（新的FileInputStream（F），NULL，NULL）;ByteArrayOutputStream流=新ByteArrayOutputStream（）;bmp.com preSS（Bitmap.Com pressFormat.JPEG，100，流）;字节[]的字节数组= stream.toByteArray（）;dba.open（）;dba.insertPhoto（字节阵列）; 

其中DBA是数据库类的对象。

在数据库类如创建表：

 私有静态最后弦乐CREATETABLE_PHOTO =CREATE TABLE eqpphoto（EImage BLOB+）;;公共静态最后弦乐TABLE_PHOTO =eqpphoto;众长insertPhoto（字节[] EImage）{    尝试{        的System.out.println（函数调用：）;        ContentValues​​值=新ContentValues​​（）;        values​​.put（EI​​MAGE，EImage）;        返回db.insert（TABLE_PHOTO，空，价值）;    }赶上（例外五）{        e.printStackTrace（）;        返回0;    }} 

I'm trying to save a photo as a blob in the SQLite (not just reference it). mCurrentMediaPath is the current path where the photo will be stored. Now, I need to save it to the database after the picture is taken and save button pressed (I guess after the intent).

public Uri insert(byte[] image) {
    return getContentResolver().insert(MyContentProvider.CONTENT_URI7, createContentValues(image));
}
private ContentValues createContentValues(byte[] image) {
    ContentValues docsInsert = new ContentValues();
    docsInsert.put(Db.COLUMN_FILETYPE, "PHOTO");
    docsInsert.put(Db.COLUMN_NAME, mCurrentMediaPath);
    docsInsert.put(Db.COLUMN_FILE, image);
    return docsInsert;
}
// convert from bitmap to byte array
public byte[] getBytesFromBitmap(Bitmap bitmap) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bitmap.compress(CompressFormat.JPEG, 70, stream);
    return stream.toByteArray();
}


private void dispatchMediaIntent(int actionCode) {
    switch(actionCode) {
    case ACTION_TAKE_PHOTO:
        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
        File f = null;
        try {
            f = setUpPhotoFile(ACTION_TAKE_PHOTO);
            mCurrentMediaPath = f.getAbsolutePath();
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));
        } catch (IOException e) {
            e.printStackTrace();
            f = null;
            mCurrentMediaPath = null;
        }
        startActivityForResult(takePictureIntent, actionCode);
        break;
    case ACTION_TAKE_VIDEO:
        Intent takeVideoIntent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);
        startActivityForResult(takeVideoIntent, actionCode);
        break;
    default:
        break;          
    }       
}

Where should I implement the insertion?

     //SAVING TO DATABASE
        BitmapFactory.Options bmOptions = new BitmapFactory.Options();
        bmOptions.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(mCurrentMediaPath, bmOptions);
        Bitmap bitmap = BitmapFactory.decodeFile(mCurrentMediaPath, bmOptions);

        insert(getBytesFromBitmap(bitmap));

Create bitmap of your image then

Bitmap bmp = BitmapFactory.decodeStream(new FileInputStream(f), null, null);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.JPEG, 100, stream);
byte[] byteArray = stream.toByteArray();

dba.open();

dba.insertPhoto(byteArray);

where dba is object of database class.

create table in database class like:

private static final String CREATETABLE_PHOTO = "create table eqpphoto("EImage BLOB " + ");";

public static final String TABLE_PHOTO = "eqpphoto";

public long insertPhoto(byte[] EImage) {

    try {
        System.out.println("Function call : ");
        ContentValues values = new ContentValues();

        values.put(EIMAGE, EImage);
        return db.insert(TABLE_PHOTO, null, values);
    } catch (Exception e) {
        e.printStackTrace();
        return 0;
    }
}