Do more research on hotels then book based review and price.

View – Component for Swing or Item for MIDP developers. This is the basic visual element in Android.

Layout – Unlike Swing layouts or MIDP layouts the layout is usually a container, so you add View’s directly to the layout (a layout IS A View).

Bitmap b = Bitmap.createBitmap(100, 100, Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(b);

public class CustomDrawableView extends View {
private ShapeDrawable mDrawable;

public CustomDrawableView(Context context) {
super(context);

int x = 10;
int y = 10;
int width = 300;
int height = 50;

mDrawable = new ShapeDrawable(new OvalShape());
mDrawable.getPaint().setColor(0xff74AC23);
mDrawable.setBounds(x, y, x + width, y + height);
}

protected void onDraw(Canvas canvas) {
mDrawable.draw(canvas);
}

}

CustomDrawableView mCustomDrawableView;

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mCustomDrawableView = new CustomDrawableView(this);

setContentView(mCustomDrawableView);
}

<com.example.shapedrawable.CustomDrawableView
android:layout_width=”fill_parent”
android:layout_height=”wrap_content”
/>

Drawable
Dragable (extends Drawable)
ObjectListener
DiffEq
DiffEqSolver
Subject

Classes:

Utility
SimThread
SimElement
SimCanvas
Simulation
CollidingSim
Molecule1
Roller3

Android

View
    Layout:FrameLayout
    After you've declared your layout in XML, save the file with
            the .xml extension,  in your Android project's res/layout/ directory,
            so it will  properly compile.

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="fill_parent"
 android:layout_height="fill_parent"
 android:scrollbars="none">
</FrameLayout>

The Canvas class holds the "draw" calls.
To draw something, you need  4 basic components:
1) a Bitmap to hold the pixels,
2) a Canvas to host the draw calls (writing into the bitmap),
3) a Drawing primitive (e.g.  Rect, Path, text, Bitmap),
4) a paint (to describe the colors and styles for the drawing).

Supported
The following standard packages are supported in Android as of the latest release candidate. Consult the Java 2 Platform Standard Edition 5.0 API documentation for information on how to use them.

• java.io – File and stream I/O
• java.lang (except java.lang.management) – Language and exception
• support
• java.math – Big numbers, rounding, precision
• java.net – Network I/O, URLs, sockets
• java.nio – File and channel I/O
• java.security – Authorization, certificates, public keys
• java.sql – Database interfaces
• java.text – Formatting, natural language, collation
• java.util (including java.util.concurrent) – Lists, maps, sets, arrays, collections
• javax.crypto – Ciphers, public keys
• javax.net – Socket factories, SSL
• javax.security (except javax.security.auth.kerberos, javax.security.auth.spi, and javax.security.sasl)
• javax.sound – Music and sound effects
• javax.sql (except javax.sql.rowset) – More database interfaces
• javax.xml.parsers – XML parsing
• org.w3c.dom (but not sub-packages) – DOM nodes and elements
• org.xml.sax – Simple API for XML

Not supported
These packages, normally a part of the Java 2 Platform Standard Edition,
are not supported by Android.

• java.applet
• java.awt
• java.beans
• java.lang.management
• java.rmi
• javax.accessibility
• javax.activity
• javax.imageio
• javax.management
• javax.naming
• javax.print
• javax.rmi
• javax.security.auth.kerberos
• javax.security.auth.spi
• javax.security.sasl
• javax.swing
• javax.transaction
• javax.xml (except javax.xml.parsers)
• org.ietf.*
• org.omg.*
• org.w3c.dom.* (sub-packages)

Third party libraries
In addition to the standard libraries listed above, The Android SDK
comes with a number of third-party libraries for your convenience.

• org.apache.commons.codec – Utilities for encoding and decoding
• org.apache.commons.httpclient – HTTP authentication, cookies, methods, and protocol
• org.bluez – Bluetooth support
• org.json – JavaScript Object Notation

For version 1.5 ( Cupcake ) use

./android create avd –target 2 –name CupcakeVM01

the naming can be anything you like.

Run the emulator with:

./emulator -avd CupcakeVM01

What we’re really seeing here is a decision on the part of President Obama and his officials to muddle through the financial crisis, hoping that the banks can earn their way back to health.

What will drive economic growth to allow the banks to earn their way back to health?

Can the economy recover even with weak banks? Maybe. Banks won’t be expanding credit any time soon, but government-backed lenders have stepped in to fill the gap. The Federal Reserve has expanded its credit by $1.2 trillion over the past year; Fannie Mae and Freddie Mac have become the principal sources of mortgage finance. So maybe we can let the economy fix the banks instead of the other way around.

Another stimulus?