问题:

I struggle to build a first Android app from HTML5.

It seems that I should add a .jar of Cordova to the project's libs folder, in order to be able to call Cordova's functionnalities in my app.java file. However, I can't find this cordova-2.7.0.jar file anywhere.

Maybe shall I generate it? Therefore I tried an other option, by creating the project from the command line tool following the official getting started guide, but there's no cordova.jar either in the generated project files.

I feel Cordova is not so easy to handle at first...

(By the way, I'm also looking for a Cordova JS file...)

EDIT: To answer to poiuytrez, here is my cordova package, downloaded from http://cordova.apache.org/

回答1:

In order to obtain the cordova.2.x.x.jar file you only have to do the following steps:

Download from the Phonegap website the project. For version 2.9.1 follow this link: http://phonegap.com/install/ and navigate to the version your looking for (2.9.1) it will link you to https://github.com/phonegap/phonegap/archive/2.9.1.zip
Once downloaded and unzipped, navigate into the directory framework in phonegap-2.9.1/lib/android/framework
You will have to choose the version of android you want to use it will be your target version of android that phonegap will be compiled for, if you have downloaded the Android SDK and added to the path variable of your system (if you have not look below) you can do this:
```
android list targets
```

(If you dont have the SDK in you system path yet, you will need to add two directories tool and platform-tools that are inside the SDK folder. Try the previos command and...)

It will give you an answer like this one:      Available Android targets:     ----------     id: 1 or "android-8"     Name: Android 2.2     Type: Platform     API level: 8     Revision: 3     Skins: WQVGA432, QVGA, WQVGA400, WVGA854, WVGA800 (default), HVGA     ABIs : armeabi     ----------     id: 2 or "android-17"     Name: Android 4.2.2     Type: Platform     API level: 17     Revision: 2     Skins: WXGA720, WXGA800-7in, WQVGA432, WSVGA, QVGA, WQVGA400, WXGA800, WVGA854, WVGA800 (default), HVGA     ABIs : armeabi-v7a, x86     ----------     id: 3 or "Google Inc.:Google APIs:17"     Name: Google APIs     Type: Add-On     Vendor: Google Inc.     Revision: 3     Description: Android + Google APIs     Based on Android 4.2.2 (API level 17)     Libraries:     * com.google.android.media.effects (effects.jar)       Collection of video effects     * com.android.future.usb.accessory (usb.jar)       API for USB Accessories     * com.google.android.maps (maps.jar)       API for Google Maps     Skins: WVGA854, WQVGA400, WSVGA, WXGA800-7in, WXGA720, HVGA, WQVGA432, WVGA800 (default), QVGA, WXGA800     ABIs : armeabi-v7a     ----------     id: 4 or "android-19"     Name: Android 4.4     Type: Platform     API level: 19     Revision: 1     Skins: WXGA720, WXGA800-7in, WQVGA432, WSVGA, QVGA, WQVGA400, WXGA800, WVGA854, WVGA800 (default), HVGA     ABIs : armeabi-v7a

I choose the last one so I did:

android update project -p . -t android-19

And finally

ant jar

The result is something like:

[jar] Building jar: /home/jgonzalezd/Downloads/phonegap-2.9.1/lib/android/framework/cordova-2.9.1.jar  BUILD SUCCESSFUL Total time: 10 seconds

Now you've got your jar.

回答2:

I finally found a solution following the github doc https://github.com/apache/cordova-android#building

First, you need the commons-codec-1.7.jar file. It's downloaded to cordova-android using create : Check http://cordova.apache.org/docs/en/2.7.0/guide_getting-started_android_index.md.html

create "

project_folder_path is the path to your new Cordova Android project
package_name is the package name, e.g. com.YourCompany.YourAppName
project_name is the project name, e.g. YourApp (Must not contain spaces)

This process should download commons-codec-1.7.jar.

Then, the following step is not explained in the getting started guide: cordova-2.7.0.jar has to be generated with an ant command line, after having copied the commons-codec-1.7.jar to the framework/lib directory.

android update project -p . -t android-17 ant jar

And here we go!

回答3:

If there is ANOTHER project loaded with your Phonegap project into Eclipse, then try to "Project >> Build All" on this project called "Something-CordovaLib" and after that "Project >> Clean..." your Phonegap application. This worked for me. Then the .jar file is magically created (or the dependency is somehow resolved)

回答4:

You have downloaded your package from the Apache Cordova. You should download it from Phonegap instead.

When you extract phonegap-2.7.0.zip, the jar and js files are located in:

phonegap-2.7.0\lib\android\

转载请标明出处:Where is cordova-2.7.0.jar?

文章来源: Where is cordova-2.7.0.jar?

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cordova

phonegap