MyLocationOverlay

[Евгений Ковтунов]

Hi! I need to show current location on the map. When I use code from examples I get a problem with AndroidSupportUtil. This class used in MyLocationOverlayClass. I include in gradle only this dependencies

compile 'org.mapsforge:mapsforge-map-android:0.6.0'
compile 'com.caverock:androidsvg:1.2.2-beta-1'

error: cannot find symbol class AndroidSupportUtil

[Emux]

You don't necessarily have to use the android-extras module (it's permissions related).
My location overlay can function without it too.

To answer your question, see our integration guide which has all the modules grouped.
That class exists in the mapsforge-map-android-extras artifact.

--
Emux

[Евгений Ковтунов]

When I add 

compile 'org.mapsforge:mapsforge-map-android-extras:0.6.0'

I get this error: 

Failed to resolve: android.support:compatibility-v4:23.1.1

My gralde dependensies:

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.1.1'

    compile 'org.mapsforge:mapsforge-map-android:0.6.0'
    compile 'com.caverock:androidsvg:1.2.2-beta-1'

    compile 'org.mapsforge:mapsforge-map-android-extras:0.6.0'
}

среда, 27 апреля 2016 г., 20:02:27 UTC+3 пользователь Emux написал:

[Emux]

Well the message declares what extra you need from Android libs.

e.g. for android support v4 that can be:

compile 'com.android.support:support-v4:23.2.1'

--
Emux

[Евгений Ковтунов]

I create empty project with minSdkVersion 4. And I only add dependencies to gradle. This is my .gradle file

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.3"

    defaultConfig {
        applicationId "com.example.my.myapplication"
        minSdkVersion 4
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'

    compile 'com.android.support:support-v4:23.2.1'

    compile 'org.mapsforge:mapsforge-map-android:0.6.0'
    compile 'com.caverock:androidsvg:1.2.2-beta-1'
    compile 'org.mapsforge:mapsforge-map-android-extras:0.6.0'

    //compile 'com.android.support:appcompat-v7:23.3.0'
}

And I get this error again:

Error:Failed to resolve: android.support:compatibility-v4:23.1.1 

[Ludwig]

We do not support Android SDK version 4.

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[Евгений Ковтунов]

Ok, this is .gradle file with minSdkVersion 19. I get the same error.

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.3"

    defaultConfig {

        applicationId "com.example.my.mymapforge"
        minSdkVersion 19

        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'

    compile 'com.android.support:appcompat-v7:23.3.0'

[Emux]

Have you installed with SDK Manager the "Android Support Repository" ?

Also if you have declared the v7 dependency, normally you don't need to declare also the v4, since it's included in v7.

--
Emux

[Евгений Ковтунов]

I reinstall "Android Support Repository" and "Google Repository" but this don't help.

There another log:

Error:A problem occurred configuring project ':app'.

> Could not resolve all dependencies for configuration ':app:_debugCompile'.

   > Could not find android.support:compatibility-v4:23.1.1.

     Searched in the following locations:

         file:/home/kovtunov/Android/android-studio/gradle/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.pom

         file:/home/kovtunov/Android/android-studio/gradle/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.jar

         https://jcenter.bintray.com/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.pom

         https://jcenter.bintray.com/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.jar

         file:/home/kovtunov/Android/Sdk/extras/android/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.pom

         file:/home/kovtunov/Android/Sdk/extras/android/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.jar

         file:/home/kovtunov/Android/Sdk/extras/google/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.pom

         file:/home/kovtunov/Android/Sdk/extras/google/m2repository/android/support/compatibility-v4/23.1.1/compatibility-v4-23.1.1.jar

     Required by:

         MyApplication9:app:unspecified > org.mapsforge:mapsforge-map-android-extras:0.6.0 

[Emux]

I copy here a solution posted in another topic:


The problem arises from the mapsforge-map-android-extras dependencies in Maven / jCenter centrals (where is declared differently as jar vs aar).

To overcome that annoyance you can declare it in Gradle as a non transitive dependency:

    compile('org.mapsforge:mapsforge-map-android-extras:0.6.0') {
        transitive = false
    }

If that works I'll update our docs.

--
Emux

[Евгений Ковтунов]

Yes, this is help, thank you :)

[Emux]

Thanks for confirm it, I updated our integration doc.

--
Emux