Error accessing method in a class

Question

Within src I have a package called meus_utils and in this package I have the class utillog. In this class I have the method

public static boolean gerouLog(Context context){
    return true;
}

When I access this method by the Mainactivity class, it gives the following error:

the source Attachment does not contain the source for the file classloader.class android

Code that is accessing the method in the Mainactivity class:

import meus_utils.UtilLog;

public static boolean retornaGerouLog()
{
    boolean b = utillogs.gerouLog(this);

    return b;
}

---

my Activity:

<activity
        android:name=".MainActivity"
        android:label="@string/app_name" >

and the java -version and javac -version are at the same values

Answer 1

First check that your Activity is being configured correctly on Androidmanifest.xml. ex:

     <activity
        android:name="com.example.task.secondActivity"
        android:label="@string/app_name" />

If it doesn’t work, make sure your JDK and JRE versions are compatible with the commands:

javac -version

java - version

If it doesn’t work, try to see your Build Path if it is pointing to the correct location of your JDK in the eclipse settings itself on the path: Project > Properties > Java Build Path > Libraries.

If none of this picks up, try doing a test by instantiating Mainactivity in another class creating it as an input with the code:

Intent intent = new Intent(this, secondactivity.class);
startActivity(intent);

ps: Don’t forget to register on Androidmanifest.xml

And in case none of the options work, put here what’s coming out in Logcat for us to analyze better!