[Android] Putting Serializable Classes into SQL?

Posted by CaseyB on Stack Overflow See other posts from Stack Overflow or by CaseyB
Published on 2010-05-04T22:11:48Z Indexed on 2010/05/04 22:18 UTC
Read the original article Hit count: 183

Filed under:

android

|

serializable

|

sqlite

Here's the situation. I have a bunch of objects that implement Serializable that I want to store in a SQL database. I have two questions

Is there a way to serialize the object directly into the database
Is that the best way to do it or should I
1. Write the object out to a formatting String and put it in the database that way and then parse it back out
2. Write each member to the database with a field that is unique to each object

© Stack Overflow or respective owner

Related posts about android

Please verify my layout: bottom button keeps coming up over keyboard

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi everyone, I have a layout which does almost what I want. There's just one bug regarding the button at the bottom. I should stay at the bottom at all times. But whenever I bring up the soft-keyboard the button will be displayed above the keyboard. This is not what I want but it should become covered… >>> More
Android programming. Application stopped unexpectedly.

as seen on Stack Overflow - Search for 'Stack Overflow'
I've just created a prototype of interface for my android app and tried to run it. Unfortunately I get an error that my app has stopped unexpectedly (my reputation doesn't allow me to post images so follow my links): screenshot of error message This is layout mode of editing. Everything looks as… >>> More
Listview Row Overlap Problem

as seen on Stack Overflow - Search for 'Stack Overflow'
I just updated my app and I am getting some odd complaints from people who update it. I am only getting complaints from people with non-stock android phones (phones that manufacturers have modified...HTC phones, cliq, pulse, etc), other phones like the Droid, Nexus work fine. My app (Photo Frame Deluxe)… >>> More
Why are some of my view not aligned correctly at the bottom of my relative layout?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have problems getting some of my views aligned in a relative layout that I use inside a row of my listview. Here is a screenshot from the layout builder in Eclipse, this is what I think it should look like: The next image is from the emulator. Now the TestTestTest View is at the top and covers… >>> More
Android RatingBar weirdness: Whenever I add a RatingBar to my layout, a bunch of the generated tags,

as seen on Stack Overflow - Search for 'Stack Overflow'
Whenever I use a RatingBar view in my layout, I suddenly get all kinds of compile errors. I'm using Android 2.0, but I've also tried 2.0.1, and 2.1, without joy. I also get a message: Shader 'android.graphics.BitmapShader' is not supported in Layout Editor, and an odd warning which may or maynot be… >>> More

Related posts about serializable

How to make a class serializable without Serializable attibute in .net

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello All: I have one debugger visualizer for seeing list of class object in the form of data table. But the limitation for the code is that the class should be serializable i.e. should be marked as [Serializable] and if the class is not marked Serializable then the debugger crashes. So, can anybody… >>> More
Best way to mark an inherited class as NOT serializable

as seen on Stack Overflow - Search for 'Stack Overflow'
If I inherit from a class that is serializable but I specifically do not want my class to be serializable; what's the best way to strictly prevent serialization? If there was a method in java.io.Serializable maybe I could throw an exception, but Serializable is empty. >>> More
Transaction Isolation Level of Serializable not working for me

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a website which is used by all branches of a store and what it does is that it records customer purchases into a table called myTransactions.myTransactions table has a column named SerialNumber.For each purchase i create a record in the transactions table and assign a serial to it.The stored… >>> More
Why do transfer objects need to implement Serializable?

as seen on Stack Overflow - Search for 'Stack Overflow'
I realized today that I have blindly just followed this requirement for years without ever really asking why. Today, I ran across a NotSerializableException with a model object I created from scratch and I realized enough is enough. I was told this was because of session replication between load-balanced… >>> More
Use the [Serializable] attribute or subclassing from MarshalByRefObject?

as seen on Stack Overflow - Search for 'Stack Overflow'
I'd like to use an object across AppDomains. For this I can use the [Serializeable] attribute: [Serializable] class MyClass { public string GetSomeString() { return "someString" } } Or subclass from MarshalByRefObject: class MyClass: MarshalByRefObject { public string GetSomeString()… >>> More