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- java.lang.RuntimeException: Unable to start activity ComponentInfo{smktelkom.student.profil/smktelkom.student.profil.MainActivity}: android.view.InflateException: Binary XML file line #10: Error inflating class fragment
- at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2325)
- at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
- at android.app.ActivityThread.access$800(ActivityThread.java:151)
- at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
- at android.os.Handler.dispatchMessage(Handler.java:102)
- at android.os.Looper.loop(Looper.java:135)
- at android.app.ActivityThread.main(ActivityThread.java:5254)
- at java.lang.reflect.Method.invoke(Native Method)
- at java.lang.reflect.Method.invoke(Method.java:372)
- at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
- at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
- Caused by: android.view.InflateException: Binary XML file line #10: Error inflating class fragment
- at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:763)
- at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
- at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:287)
- at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:139)
- at smktelkom.student.profil.MainActivity.onCreate(MainActivity.kt:13)
- at android.app.Activity.performCreate(Activity.java:5990)
- at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
- at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
- at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
- at android.app.ActivityThread.access$800(ActivityThread.java:151)
- at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
- at android.os.Handler.dispatchMessage(Handler.java:102)
- at android.os.Looper.loop(Looper.java:135)
- at android.app.ActivityThread.main(ActivityThread.java:5254)
- at java.lang.reflect.Method.invoke(Native Method)
- at java.lang.reflect.Method.invoke(Method.java:372)
- at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
- at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
- Caused by: java.lang.RuntimeException: Exception inflating smktelkom.student.profil:navigation/navigasinya line 41
- at androidx.navigation.NavInflater.inflate(NavInflater.java:131)
- at androidx.navigation.NavController.setGraph(NavController.java:419)
- at androidx.navigation.fragment.NavHostFragment.onCreate(NavHostFragment.java:221)
- at android.support.v4.app.Fragment.performCreate(Fragment.java:2331)
- at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1386)
- at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1659)
- at android.support.v4.app.FragmentManagerImpl.addFragment(FragmentManager.java:1905)
- at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:3715)
- at android.support.v4.app.FragmentController.onCreateView(FragmentController.java:114)
- at android.support.v4.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:374)
- at android.support.v4.app.BaseFragmentActivityApi14.onCreateView(BaseFragmentActivityApi14.java:39)
- at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:68)
- at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
- at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
- at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:287)
- at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:139)
- at smktelkom.student.profil.MainActivity.onCreate(MainActivity.kt:13)
- at android.app.Activity.performCreate(Activity.java:5990)
- at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
- at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
- at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
- at android.app.ActivityThread.access$800(ActivityThread.java:151)
- at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
- at android.os.Handler.dispatchMessage(Handler.java:102)
- at android.os.Looper.loop(Looper.java:135)
- at android.app.ActivityThread.main(ActivityThread.java:5254)
- at java.lang.reflect.Method.invoke(Native Method)
- at java.lang.reflect.Method.invoke(Method.java:372)
- at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
- at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
- Caused by: java.lang.IllegalArgumentException: smktelkom.student.profil.More.MoreFragment must be a subclass of class android.support.v4.app.Fragment
- at androidx.navigation.NavDestination.parseClassFromName(NavDestination.java:111)
- at androidx.navigation.fragment.FragmentNavigator$Destination.onInflate(FragmentNavigator.java:310)
- at androidx.navigation.NavInflater.inflate(NavInflater.java:143)
- at androidx.navigation.NavInflater.inflate(NavInflater.java:172)
- at androidx.navigation.NavInflater.inflate(NavInflater.java:122)
- at androidx.navigation.NavController.setGraph(NavController.java:419)
- at androidx.navigation.fragment.NavHostFragment.onCreate(NavHostFragment.java:221)
- at android.support.v4.app.Fragment.performCreate(Fragment.java:2331)
- at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1386)
- at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1659)
- at android.support.v4.app.FragmentManagerImpl.addFragment(FragmentManager.java:1905)
- at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:3715)
- at android.support.v4.app.FragmentController.onCreateView(FragmentController.java:114)
- at android.support.v4.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:374)
- at android.support.v4.app.BaseFragmentActivityApi14.onCreateView(BaseFragmentActivityApi14.java:39)
- at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:68)
- at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
- at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
- at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
- at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:287)
- at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:139)
- at smktelkom.student.profil.MainActivity.onCreate(MainActivity.kt:13)
- at android.app.Activity.performCreate(Activity.java:5990)
- at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
- at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
- at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
- at android.app.ActivityThread.access$800(ActivityThread.java:151)
- at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
- at android.os.Handler.dispatchMessage(Handler.java:102)
- at android.os.Looper.loop(Looper.java:135)
- at android.app.ActivityThread.main(ActivityThread.java:5254)
- at java.lang.reflect.Method.invoke(Native Method)
- at java.lang.reflect.Method.invoke(Method.java:372)
- at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
- at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
- package smktelkom.student.profil
- import android.os.Bundle
- import android.support.v7.app.AppCompatActivity
- import androidx.navigation.Navigation
- import androidx.navigation.ui.NavigationUI.onNavDestinationSelected
- import kotlinx.android.synthetic.main.activity_main.*
- class MainActivity : AppCompatActivity() {
- override fun onCreate(savedInstanceState: Bundle?) {
- super.onCreate(savedInstanceState)
- setContentView(R.layout.activity_main)
- // navigation_bottom.setOnNavigationItemSelectedListener(mOnNavigationItemSelectedListener)
- navigation_bottom.setOnNavigationItemSelectedListener { item ->
- onNavDestinationSelected(item, Navigation.findNavController(this, R.id.my_nav_host_fragment))
- }
- }
- }
- <?xml version="1.0" encoding="utf-8"?>
- <navigation xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- xmlns:tools="http://schemas.android.com/tools"
- android:id="@+id/navigasinya"
- app:startDestination="@id/navigation_profil">
- <fragment
- android:id="@+id/navigation_profil"
- android:name="smktelkom.student.profil.Profil.ProfilFragment"
- android:label="@string/title_profil"
- tools:layout="@layout/fragment_profil">
- <action
- android:id="@+id/action_navigation_profil_to_main2Activity"
- app:destination="@id/main2Activity"
- app:enterAnim="@anim/nav_default_pop_enter_anim"
- app:exitAnim="@anim/nav_default_exit_anim"
- app:popEnterAnim="@anim/nav_default_pop_enter_anim"
- app:popExitAnim="@anim/nav_default_pop_exit_anim" />
- </fragment>
- <fragment
- android:id="@+id/navigation_hobi"
- android:name="smktelkom.student.profil.Hobi.HobiFragment"
- android:label="@string/title_hobi"
- tools:layout="@layout/fragment_hobi">
- <action
- android:id="@+id/action_navigation_hobi_to_main3Activity"
- app:destination="@id/main3Activity"
- app:enterAnim="@anim/nav_default_pop_enter_anim" />
- </fragment>
- <fragment
- android:id="@+id/navigation_makanan"
- android:name="smktelkom.student.profil.Makanan.MakananFragment"
- android:label="@string/title_makanan"
- tools:layout="@layout/fragment_makanan">
- <action
- android:id="@+id/action_navigation_makanan_to_main4Activity"
- app:destination="@id/main4Activity"
- app:enterAnim="@anim/nav_default_pop_enter_anim" />
- </fragment>
- <fragment
- android:id="@+id/navigation_more"
- android:name="smktelkom.student.profil.More.MoreFragment"
- android:label="@string/title_more"
- tools:layout="@layout/fragment_more">
- <action
- android:id="@+id/action_navigation_more_to_main5Activity"
- app:destination="@id/main5Activity"
- app:enterAnim="@anim/nav_default_pop_enter_anim" />
- </fragment>
- <activity
- android:id="@+id/main2Activity"
- android:name="smktelkom.student.profil.Main2Activity"
- android:label="activity_main2"
- tools:layout="@layout/activity_main2" />
- <activity
- android:id="@+id/main5Activity"
- android:name="smktelkom.student.profil.Main5Activity"
- android:label="activity_main5"
- tools:layout="@layout/activity_main5" />
- <activity
- android:id="@+id/main3Activity"
- android:name="smktelkom.student.profil.Main3Activity"
- android:label="activity_main3"
- tools:layout="@layout/activity_main3" />
- <activity
- android:id="@+id/main4Activity"
- android:name="smktelkom.student.profil.Main4Activity"
- android:label="activity_main4"
- tools:layout="@layout/activity_main4" />
- </navigation>
- package smktelkom.student.profil.More
- import android.annotation.TargetApi
- import android.app.Fragment
- import android.os.Build
- import android.support.v7.app.AppCompatActivity
- import android.os.Bundle
- import android.support.v7.widget.LinearLayoutManager
- import android.util.Log
- import android.view.LayoutInflater
- import android.view.View
- import android.view.ViewGroup
- import kotlinx.android.synthetic.main.activity_main.*
- import kotlinx.android.synthetic.main.fragment_more.*
- import org.json.JSONArray
- import org.json.JSONObject
- import smktelkom.student.profil.News
- import smktelkom.student.profil.NewsAdapter
- import smktelkom.student.profil.R
- import java.io.InputStream
- class MoreFragment : Fragment() {
- private val TAG : String = "News"
- private lateinit var linearLayoutManager:LinearLayoutManager
- private lateinit var mAdapter: NewsAdapter
- @TargetApi(Build.VERSION_CODES.M)
- override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
- savedInstanceState: Bundle?): View? {
- // Inflate the layout for this fragment
- val view = inflater.inflate(R.layout.fragment_more, container, false)
- recyclerView.layoutManager = LinearLayoutManager(context)
- val jsonString:String = readJsonFromKotlinFile()
- val newsList : ArrayList<News> = parseJsonStringToNewsList(jsonString)
- mAdapter = NewsAdapter(newsList)
- recyclerView.adapter = mAdapter
- return view
- }
- private fun parseJsonStringToNewsList(jsonString: String): ArrayList<News> {
- val newsList :ArrayList<News> = ArrayList<News>(0)
- val newsArray = JSONArray(jsonString)
- var i = 0
- var numIterations = newsArray.length()
- while(i < numIterations){
- val newsObject:JSONObject = newsArray.getJSONObject(i)
- val news = News()
- news.news_title = newsObject.getString("news_title")
- news.news_image_url = newsObject.getString("news_image_url")
- news.news_source = newsObject.getString("news_source")
- news.news_detail = newsObject.getString("news_detail")
- news.news_url = newsObject.getString("news_url")
- news.id = newsObject.getInt("id")
- newsList.add(news)
- i++
- }
- return newsList
- }
- private fun readJsonFromKotlinFile(): String {
- var inputString = ""
- try {
- val inputStream:InputStream = activity.assets.open("news_data_file.json")
- inputString = inputStream.bufferedReader().use{it.readText()}
- Log.d(TAG,inputString)
- } catch (e:Exception){
- Log.d(TAG, e.toString())
- }
- return inputString
- }
- }
- <?xml version="1.0" encoding="utf-8"?>
- <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:tools="http://schemas.android.com/tools"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:background="@color/colorKuning"
- tools:context="smktelkom.student.profil.More.MoreFragment">
- <android.support.v7.widget.RecyclerView
- android:id="@+id/recyclerView"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:scrollbars="vertical"/>
- </android.support.constraint.ConstraintLayout>
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