CODEWITHSUNDEEP
androidandroid-gradle-pluginbuild.gradleandroid-libraryandroid-module
Himanshu Shankar
Himanshu Shankar

Reputation: 745

Android Studio Module gradle clean install gives error com.android.volley does not exist

Scenario

I am trying to create my first android library that is an extension of Volley and provides classes for Django REST Framework APIs integration. There are no views, only Java Classes.

Here is what my dependencies looks like in module:

dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:28.0.0'
    testImplementation 'junit:junit:4.12'
    implementation 'com.android.volley:volley:1.1.1'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

I do not get any error in building gradle in the module app.

When I execute gradle task: clean install, I get following error

Error

12:12:38 PM: Executing tasks 'clean install'...

Executing tasks: [clean, install]

:package-name:clean
:package-name:preBuild UP-TO-DATE
:package-name:preReleaseBuild UP-TO-DATE
:package-name:compileReleaseAidl NO-SOURCE
:package-name:compileReleaseRenderscript
:package-name:checkReleaseManifest
:package-name:generateReleaseBuildConfig
:package-name:generateReleaseResValues
:package-name:generateReleaseResources
:package-name:packageReleaseResources
:package-name:processReleaseManifest
:package-name:generateReleaseRFile
:package-name:prepareLintJar UP-TO-DATE
:package-name:generateReleaseSources
:package-name:javaPreCompileRelease
:package-name:compileReleaseJavaWithJavac
:package-name:extractReleaseAnnotations
:package-name:mergeReleaseConsumerProguardFiles UP-TO-DATE
:package-name:mergeReleaseShaders
:package-name:compileReleaseShaders
:package-name:generateReleaseAssets
:package-name:packageReleaseAssets
:package-name:packageReleaseRenderscript NO-SOURCE
:package-name:processReleaseJavaRes NO-SOURCE
:package-name:transformResourcesWithMergeJavaResForRelease
:package-name:transformClassesAndResourcesWithSyncLibJarsForRelease
:package-name:compileReleaseNdk NO-SOURCE
:package-name:mergeReleaseJniLibFolders
:package-name:transformNativeLibsWithMergeJniLibsForRelease
:package-name:transformNativeLibsWithSyncJniLibsForRelease
:package-name:bundleReleaseAar
...src/main/java/.../DjangoErrorListener.java:19: error: package com.android.volley does not exist
import com.android.volley.AuthFailureError;
                         ^
...src/main/java/.../DjangoErrorListener.java:20: error: package com.android.volley does not exist
import com.android.volley.ClientError;
                         ^
...src/main/java/.../DjangoErrorListener.java:21: error: package com.android.volley does not exist
import com.android.volley.NetworkError;
                         ^
… MANY SIMILAR ERRORS …
                         ^
...src/main/java/.../DjangoErrorListener.java:32: error: package Response does not exist
public abstract class DjangoErrorListener implements Response.ErrorListener {
                                                             ^
...src/main/java/.../DjangoErrorListener.java:64: error: cannot find symbol
    public void onErrorResponse(VolleyError error) {
                                ^
  symbol:   class VolleyError
  location: class DjangoErrorListener
...src/main/java/.../DjangoBaseRequest.java:20: error: package android.support.annotation does not exist
import android.support.annotation.Nullable;
                                 ^
  symbol: class JsonRequest
...src/main/java/.../DjangoBaseRequest.java:68: error: package Response does not exist
                             Response.Listener<T> listener,
                                     ^
...src/main/java/.../DjangoBaseRequest.java:76: error: cannot find symbol
    abstract protected Response<T> parseNetworkResponse(NetworkResponse response);
                                                        ^
  symbol:   class NetworkResponse
  location: class DjangoBaseRequest<T>
  where T is a type-variable:
    T extends Object declared in class DjangoBaseRequest
...src/main/java/.../DjangoBaseRequest.java:76: error: cannot find symbol
    abstract protected Response<T> parseNetworkResponse(NetworkResponse response);
                       ^
  symbol:   class Response
  location: class DjangoBaseRequest<T>
  where T is a type-variable:
    T extends Object declared in class DjangoBaseRequest

...src/main/java/.../DjangoJSONArrayResponseRequest.java:21: error: package android.support.annotation does not exist
import android.support.annotation.Nullable;
                                 ^
...src/main/java/.../DjangoJSONArrayResponseRequest.java:23: error: package com.android.volley does not exist
import com.android.volley.NetworkResponse;
                         ^

...src/main/java/.../DjangoJSONArrayResponseRequest.java:27: error: package com.android.volley.toolbox does not exist
import com.android.volley.toolbox.JsonRequest;
                                 ^
...src/main/java/.../DjangoJSONArrayResponseRequest.java:61: error: package Response does not exist
                                          Response.Listener<JSONArray> listener,
                                                  ^
...src/main/java/.../DjangoJSONArrayResponseRequest.java:85: error: package Response does not exist
                                          Response.Listener<JSONArray> listener,
                                                  ^
...src/main/java/.../DjangoJSONArrayResponseRequest.java:104: error: cannot find symbol
    protected Response<JSONArray> parseNetworkResponse(NetworkResponse response) {
                                                       ^
  symbol:   class NetworkResponse
  location: class DjangoJSONArrayResponseRequest
...src/main/java/.../DjangoJSONArrayResponseRequest.java:104: error: cannot find symbol
    protected Response<JSONArray> parseNetworkResponse(NetworkResponse response) {
              ^

...src/main/java/.../DjangoJSONObjectRequest.java:23: error: package com.android.volley does not exist
import com.android.volley.NetworkResponse;
                         ^
...src/main/java/.../DjangoJSONObjectRequest.java:62: error: package Response does not exist
                                   Response.Listener<JSONObject> listener,
                                           ^

… MANY SIMILAR ERRORS …


...src/main/java/.../DjangoJSONObjectRequest.java:84: error: package Response does not exist
                                   Response.Listener<JSONObject> listener,
                                           ^
...src/main/java/.../DjangoJSONObjectRequest.java:103: error: cannot find symbol
    protected Response<JSONObject> parseNetworkResponse(NetworkResponse response) {
                                                        ^
  symbol:   class NetworkResponse
  location: class DjangoJSONObjectRequest
...src/main/java/.../DjangoJSONObjectRequest.java:103: error: cannot find symbol
    protected Response<JSONObject> parseNetworkResponse(NetworkResponse response) {
              ^
  symbol:   class Response
  location: class DjangoJSONObjectRequest
...src/main/java/.../DjangoBaseRequest.java:67: error: cannot find symbol
                             @Nullable String jsonRequest,
                              ^

… MANY SIMILAR ERRORS …

  symbol:   class Nullable
  location: class DjangoJSONObjectRequest
...src/main/java/.../DjangoJSONObjectRequest.java:85: error: cannot find symbol
                                   @Nullable DjangoErrorListener errorListener,
                                    ^
  symbol:   class Nullable
  location: class DjangoJSONObjectRequest
...src/main/java/.../DjangoBaseRequest.java:81: error: malformed HTML
     * @return Map<String, String> a Map of headers
                  ^
...src/main/java/.../DjangoBaseRequest.java:81: error: bad use of '>'
     * @return Map<String, String> a Map of headers
                                 ^
...src/main/java/.../DjangoBaseRequest.java:82: error: reference not found
     * @throws AuthFailureError from super
       ^
...src/main/java/.../DjangoBaseRequest.java:65: warning: no @param for context
    public DjangoBaseRequest(int method,
           ^
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
...src/main/java/.../DjangoErrorListener.java:62: error: reference not found
     * @param error A {@link VolleyError} object.
                             ^
...src/main/java/.../DjangoJSONArrayResponseRequest.java:46: error: reference not found
     * Based on {@link com.android.volley.toolbox.JsonObjectRequest}
                       ^
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
...src/main/java/.../DjangoJSONObjectRequest.java:47: error: reference not found
     * Based on {@link com.android.volley.toolbox.JsonObjectRequest}
                       ^
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
javadoc: warning - Class Nullable not found.
:package-name:javadoc
6 errors
62 warnings
:package-name:javadoc FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':package-name:javadoc'.
> Javadoc generation failed. Generated Javadoc options file (useful for troubleshooting): '...build/tmp/javadoc/javadoc.options'

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

        * Get more help at https://help.gradle.org

        BUILD FAILED in 1s
23 actionable tasks: 21 executed, 2 up-to-date
12:12:40 PM: Tasks execution finished 'clean install'.

Source Code

GitHub

I have been searching on the internet but with no success! Anyone faced this error before? What am I doing wrong?

Upvotes: 1

Views: 646

Answers (2)

Divya
Divya

Reputation: 86

Maybe you're searching wrong keywords on Google. In case you're looking to fix javadoc and not skip it, this will help. I did some research and found the solution. 

afterEvaluate {
    javadoc.classpath += files(android.libraryVariants.collect { variant ->
        variant.javaCompiler.classpath.files
    })
}

Here is the original answer

I have also pushed the solution on GitHub.

Upvotes: 1

aminography
aminography

Reputation: 22832

The problem is in generation of Javadoc. Existence of non-ASCII characters in javadoc causes the issue. To solve this problem you should disable it using below snippet. As I reviewed your project source code, you should add it in your bintray_script file.

tasks.withType(Javadoc) {
    enabled = false
}

Upvotes: 1

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