noclassdeffounderror

This code is compile fine, but whenever I try to run, it gives an error says NoClassDefFound. What is the possible reason and solution, please explain. package myPack; public class PasswordVerification { public boolean verify(String usrId, String pass) { if(usrId.equals("pranjut")&&pass.equals("password")) { return true; }else { return false; } } public static void main(String [] main) { PasswordVerification vp=new PasswordVerification(); System.out.println(vp.verify("pranjut","password")); } } Steve B. Are you sure you're calling with the correct package name prefix (i.e "java myPack

I am using github project ' json-schema-validator ' and getting below error. java.lang.NoClassDefFoundError: com.github.fge.jackson.JsonLoader at ****************.getJsonNode(Service.java:63) at ****************.getSchemaNode(Service.java:69) at ****************.isJsonValid(Service.java:93) at ****************.requestToSectionJSON(Controller.java:477) I added jar files same as the github project.. but I don't know why it keeps getting this lib error. (ignore *** part. it just my package name) jackson-coreutils 1.9 json-schema-core 1.2.10 jackson-core 2.9.6 jackson-databind 2.9.6 jackson

I've been trying to upload a video I took to a bucket of S3 services using the AWS SDK. this is the code that I took from the Amazon example for S3 uploading. The only things I'm doing differently is: not creating a new bucket but reusing the one that is already there. using a predetermined Uri for the file where the image is. public void uploadToS3(View v) { AmazonS3Client s3Client = new AmazonS3Client(new BasicAWSCredentials( Constants.ACCESS_KEY_ID, Constants.SECRET_KEY)); String[] filePathColumn = { MediaStore.Images.Media.DATA }; Cursor cursor = getContentResolver().query(fileUri,

I keep getting the error java.lang.NoClassDefFoundError: com.facebook.android.Facebook when running my application. This occurs when calling: facebook = new Facebook(APP_ID); Addtional error message: Could not find class 'com.facebook.android.Facebook', referenced from method com.example.example1.ShareOnFacebook.onCreate I have add the facebook .jar file via Referenced libraries in Eclipse. Has anyone encountered/solve this problem? Just go to Project / Properties / Java Build Path / Order and Export and click on jar's checkbox. This will set jar as "exported". You can verify this in

I'm trying to code a program to read a CSV file and then make some stuff with it. I've searching a lot, and finally I found out this library. Some days ago I finished the code, and everything worked fine. Today I updated the library to the 4.0 v, and then a lot of warnings popped out. I made some testing and the part that fails is: public void LeerCSV(File CSVCat, File CSVProd){ //Creo un objeto de la clase FileReader que me hace falta para los CSVReader CSVReaderBuilder lectorCatBuilder = null; CSVReaderBuilder lectorProdBuilder = null; CSVReader CatReader = null; CSVReader ProdReader = null;

Here's the log. java.lang.NoClassDefFoundError: android.support.v7.app.AppCompatDelegateImplV14 at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:93) at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:77) at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:429) at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:57) at com.marshall.gruppo.ui.MainScreenActivity.onCreate(MainScreenActivity.java:41) at android.app.Activity.performCreate(Activity.java:5451) at android.app.Instrumentation

I am getting java.lang.NoClassDefFoundError: org/apache/commons/digester/Digester error and I am stuck with this error for more than a month. I have tried all Digester versions available and I also checked for duplicate JARs in classpath. I have designed the report through iReport-5.6.0 and I used the JARs from the iReport-5.6.0\ireport\modules\ext and other required JARs. Error-Log: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/digester/Digester at net.sf.jasperreports.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:108) at net.sf

I am using CDH4 in a pseudo-distributed mode and I have some trouble working with HBase and Pig together (but both work fine alone). I am following step by step this nice tutorial: http://blog.whitepages.com/2011/10/27/hbase-storage-and-pig/ So my Pig-script looks like this register /usr/lib/zookeeper/zookeeper-3.4.3-cdh4.1.2.jar register /usr/lib/hbase/hbase-0.92.1-cdh4.1.2-security.jar register /usr/lib/hbase/lib/guava-11.0.2.jar raw_data = LOAD 'input.csv' USING PigStorage( ',' ) AS ( listing_id: chararray, fname: chararray, lname: chararray ); STORE raw_data INTO 'hbase://sample_names'