Android :: Access Or Execute .java File In Another Javafile In App Development

May 19, 2010

I got 2 java files app.java and gallaery.java

CODE:.....................

Android :: access or execute .java file in another  javafile  in app development


Android :: Access Value From Mak File To Java File?

Oct 28, 2010

Is there any way to access the value (any constants) from Android.mk file to my java file.

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Android :: Webview - Possible To Execute Javascript From Java Synchronously

Apr 6, 2009

I am writing a hybrid web/native app and ran into issue. My app downloads a music file via Java code, and needs to update a Javascript download progress bar in the WebView in real time.

My understanding is the only way to call Javascript from Java is via the WebView's loadUrl method.

CODE:................

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General :: Execute ADB Commands From Java Desktop Application

Jun 28, 2012

I would like to execute adb commands from my Java application. At the moment I use Runtime.getRuntime().exec(command), is there a better way? Maybe even a library?

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General :: Run Linux Execute File On Android

Apr 27, 2013

I Want to run This File in my phone (via terminal emulator).

but after type ./amxxpc i have error

line 1: syntax error: unexpected "("

File which I Want to start is in scripting.zip

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Android :: Improving Java Development Skills

Jul 17, 2010

I just recently graduated college with a B.S. in Computer Science with a focus on software development, particularity in Java. After graduation I got hired as a Java developer for a company in my area (been there for about a little over a month now). I also starting picking up Android development late in my college career since it closely resembles Java syntax and was easy to jump into.My question is, what would be some good Java / Android projects to do and books to read for recent post-graduates in the software development field focusing on Java?

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How To Add PHP Development To Eclipse Setup For Android / Java

Nov 9, 2011

I've got Eclipse setup for Android/Java development and it seems to be working.

How do I add PHP development as well to the Eclipse installation?

Must I install Eclipse on a separate PC in order to do PHP dev ?

If I can add PHP to the Eclipse setup for Android/Java... where do I click to do it?

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Android :: Way To Execute Shell Script File From Droid Application

Jul 28, 2010

I am trying to execute a shell script from application using

java.lang.Process API.

The script file is executing properly as i am able to get logs but the line

*$SETPROP net.if.default rmnet0* * * is not getting executed.

has anyone able to execute .sh file from application succesfully.

Code Snippet: *//* *str={"/system/bin/sh","/sdcard/test.sh"};* *Process p = Runtime.getRuntime().exec(str);* * * *//* * * test.sh: LOG=/system/bin/log SETPROP=/system/bin/setprop $LOG -t test"++Setting up default iface"

$SETPROP net.if.default rmnet0 $LOG -t test"++Setting done "

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Android :: App Launching - Execute Local Javascript File Using Phones Browser

Jul 12, 2010

Instead of launching a UI I was wondering if I could have a process monitor the execution of a javascript in the emulator's browser and read in the output data. Is it possible to execute a local javascript file using the phone's browser?

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Android : Execute DD Command From Java App / "copy" Internal Flash Memory In Sdcard

Jul 25, 2009

It's possible execute DD command from my Java application? I need to "copy" internal flash memory in a sdcard.

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Android :: Java Development - Missing Drawable Folder (NetBeans IDE)

Aug 27, 2010

I recently switched to Ubuntu and decided to use NetBeans for Java development instead of Eclipse which I used on Windows. The problem is, in the Eclipse I used on Windows, I had a folder named "drawable-hdpi" with the standard app icon in and a few other folders like "drawable-mdpi" (I think). But with NetBeans, there doesn't seem to be any folders named "drawable".

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Android :: Call Java File On Click In Another Java Class?

May 19, 2010

i have two files

App.java
Gallery.java

App. java contains frontend buttons and functionalities Gallery.java lists the imagesin the sd card. i want to call Gallery.java in click event in app.java

App.java
package gallery.display;
import android.app.Activity;
import android.os.Bundle;
import android.view.View.OnClickListener;
import android.view.View;...........

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General :: Android Device - Remotely Execute Batch File On PC Via WiFi Connection

Sep 6, 2011

I want to use my android device (4G Systems One Tab) to remotely execute a batch file on my PC via WIFI-Connection.

I want to have an Icon on my homescreen and when its clicked the batch-file on the desktop computer is executed. (no feedback or output needed, this is all done by the batch).

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Android :: Development - Debugging Tools / Generate A Java Stack Trace?

Apr 29, 2010

Is there a way to achieve the following in Android?

1. generate a Java stack trace in Android. In J2SE, we use to use something like this - send a signal to the Java Virtual Machine; the Java Virtual Machine generates a stack trace for you; or we can also use debugging tools or Java API calls.

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Android : Development Java Null Pointer Exception When Trying To Get String Extra()

Nov 6, 2010

In my main activity, I have the following code that calls my FileBrowser activity: What's wrong? Can I not use putExtra with startActivityForResult? Can putExtra only be used with startActivity? Code...

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Android : Where I Can Access Databases In Eclipse For Droid Development?

Jun 24, 2010

I apologize if this is a stupid question, nevertheless I need to ask. I am new to Android development and have gone through every single tutorial and reference provided. I have been doing great, with the exception of one stupid problem; I cannot find where the databases for some apps are stored.

For example I would like to build my own app that includes thousands of pre-made records from an established SQLite Database. As a reference I tried to use the "Searchable Dictionary" app from the provided programs in the Android SDK, but cannot find it.

I read that all databases are stored in /data/data//databases on the device, but I cannot find this location. So how would I access the database in Eclipse or anywhere else for that matter to set up my pre-configured database?

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Android :: Does The Dalvik File Format - .dx - Support More Instructions Than Java .class File

Apr 17, 2010

Is there anything the Dalvik VM supports (in terms of bytecode) which is not used currently because the .class files don't have it?

As an example, if people would write their own Source-to-DX converter for their functional language XYZ, would they be able to implement e. g. full tail calls although the .class file does support tail calls only under certain circumstances?

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Android :: Updated MultiTouchController.java For Simplifying The Development Of Multi-touch Applications On Android

Jun 9, 2010

If anybody is creating multi-touch apps for Android, you may have noticed the MotionEvent class is getting more and more complicated over time. Additionally you may have discovered your code has different quirky behavior on different devices (e.g. on Synaptics devices, touch-down / touch-up can cause sudden jumps in pointer position before the down/up event is received).

I have written a class to simplify the process of writing multi-touch applications for Android, and just updated it to Android 2.2 (and to handle 3+ touch points on true 2D multi-touch sensors, as present on the HTC Incredible and HTC EVO 4G), and moved the project to Google Code hosting:

http://code.google.com/p/android-multitouch-controller/

There are numerous advantages to using this controller over trying to reinvent the wheel yourself, including simplicity and automatic device- space / object-space coordinate conversion for pinch-zoom. This also correctly centers the zoom of a pinch operation on the center of the pinch rather than the center of the screen, and supports simultaneous pinch-and-drag for more realistic pinching.

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Android :: Where To Put File When Reading From SD Card (Development)

Oct 19, 2010

If I am going to be reading files from the SD Card, where do I put them during development? Also, when I install the app, will it include these files and put them to the SD Card?

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Android :: Android / Java - Call Function In Separate *.java File?

Aug 16, 2010

I do an import of the full package name / java file, and if I do a <classname>.<method>, SOMETIMES I can get it to access - other times I get a lot of can't use a static in a non static bunch of talk. I'll admit I'm new to Java, so what do I need to do? Call a class instance first, then call my methods? I'm rather confused by this, as I want to put all of my 'functions' into a FunctionsList.java file, and all of my main Activity (UI) into a MyActivity.java file.

For example:
<MyActivity.java>
import com.example.FunctionsList;
private class MyActivity extends Activity {
FunctionsList.function();
}


9/10 times I get that static/non-static error. If I put all of my functions into MyActivity.java, I have zero problems!

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General :: App Development / Add Web Images Through Text File

Jun 18, 2012

i want to include web images in my app but i dont want to have the url in the source code, i want a txt file that is hosted on the server to tell the app where to find the images.

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General :: No Internet Access / File Manager - Install APK File From Terminal Emulator?

Oct 8, 2012

Let's say you don't have internet access at the moment. Let's say all you have is fresh install of CyanogenMod 9, which for some reason, does not come with a File Manager :

Let's say you have an apk file on your SD card. How would you install the apk file? Terminal emulator, using which commands or another way?

By the way, ASTRO File Manager vs. ES File Explorer, which one and why?

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Android :: Unique Droid Device ID / Access It Via Java?

May 7, 2010

Do Android devices have a unique id, and if so, what is a simple way to access it via Java?

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Android :: Access The Environment Variable In Java Layer

Mar 27, 2009

I wish to get the environment variable which is set by a daemon in native but failed. Some details: in the daemon, which is started by root setenv("MY_NAME", name, 1); in java code, which is started by system String name = System.getenv("MY_NAME);

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Android : Access To Native Screen Buffer From Java

Jul 29, 2010

Is it possible, from within my android java app, to capture an image of what is on the screen, even if it was written using native (ndk)? I do not wish to take screen shots of other apps, just my own. I can already capture and image of a canvas that I am aware of, but is there a view or canvas or something like it that always represents what is on the screen, so that a) I don't have to capture the separate views images and recompile them, and b) I can see what my native (jni) code is doing with the graphics too?

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Android : How To Access Camera.java In On Cick Event

May 25, 2010

I am making a app which takes photo on button click i have camera.java which operates camera and takes photo

how to i call it on the below event? Code...

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Android : Java Access From Droid Webkit Plugin?

Dec 29, 2009

Has anybody tried to access Java class from Android Webkit plugin?

I am trying to do but there is no reliable way to access with JNI. So if anybody has tried please reply.

here is example of what I want - JS in webage access plugin and plugin accesses JAVA class/application to access Android platform.

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Android :: Mercurial Ignore-file For Eclipse And Android Development

Sep 9, 2010

I have seen samples for Mercurial ignore files for Visual Studio, amongst others.

I've just started playing around with Android development, and I also use this time to experimenting with Mercurial. So my question is: does anyone have a good example of a .hgignore file to use for Eclipse and Android development?

For starters I've got the following myself:

CODE:......

Are there any other ignore patterns that should be included? Should for instance the Eclipse files .classpath and .project be omitted from version control as well?

-- Edit below --

I haven't quite gotten the answers I hoped for yet, so I'll put out a bounty and try to specify a bit clearer what I'm looking for.

After experimenting a bit myself, I seem to have found that the suggested .hgignore listed above seems to be sufficient. The only addition I've made, is one line with .settings (this was a folder that appeared after I ran Android Tools -> Fix Project Properties). I've also found that (as mentioned by Ry4an) that the Eclipse files .classpath and .project should not be excluded.

I am however uncertain that this small ignore file will be sufficient when I get to projects a bit bigger than the basic tutorials (if it actually is all good, please explain why, and you'll get the credit). So to summarize what I'm looking for:

I want a concrete example for a .hgignore file for an Android project under Eclipse The ignore file should be so that whenever I check out a copy of the repository at a new location, it should work straight away (i.e. without having to mess with paths and references, add missing files etc.) Please also explain why your include file looks like it does (I want to understand why certain files/directories are excluded (and why some definitely should be included)) If you include OS specific excludes, please also state so (I'm running on Windows 7 btw.)

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Android :: Access Files In The /sys Folder Of Milestone/droid From Java?

Mar 25, 2010

I want to access files in the /sys, to be exact in the /sys/class folder. I just need to read some values there. I tried the Context.openFileInput method, but got only exceptions and I understand this is not the right way.

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Android :: Access Calendar's Entries Without Using Gdata-java-client?

May 11, 2009

Is it possible to get the calendar's entries from the phone offline? It seem the only way is to use gdata-java-client.

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