VARIABLE WAS WRITTEN TO BUT NEVER READ HOW TO
VARIABLE WAS WRITTEN TO BUT NEVER READ GENERATOR
VARIABLE WAS WRITTEN TO BUT NEVER READ ARCHIVE
VARIABLE WAS WRITTEN TO BUT NEVER READ FOR ANDROID

Uncontrolled data in arithmetic expression.

Type mismatch on container modification.

Time-of-check time-of-use race condition.

Synchronization on boxed types or strings.

Serialization methods do not match required signature.

Serializable inner class of non-serializable class.

Result of multiplication cast to wider type.

Resolving XML external entity in user-controlled data.

ReadResolve must have Object return type, not void.

Race condition in socket authentication.

Race condition in double-checked locking object initialization.

Query built without neutralizing special characters.

Query built from user-controlled sources.

Polynomial regular expression used on uncontrolled data.

OGNL Expression Language statement with user-controlled input.

Non-synchronized override of synchronized method.

Non-final method invocation in constructor.

Local information disclosure in a temporary directory.

Leaking sensitive information through an implicit Intent.

LDAP query built from user-controlled sources.

Insertion of sensitive information into log files.

Information exposure through a stack trace.

Incorrect absolute value of random number.

Inconsistent synchronization of getter and setter.

Inconsistent synchronization for writeObject().

Improper validation of user-provided size used for array construction.

Improper validation of user-provided array index.

Implicit narrowing conversion in compound assignment.

Implicit conversion from array to string.

Hashed value without hashCode definition.

Failure to use HTTPS or SFTP URL in Maven artifact upload/download.

Externalizable but no public no-argument constructor.

Expression always evaluates to the same value.

Executing a command with a relative path.

Equals method does not inspect argument type.

Double-checked locking is not thread-safe.

VARIABLE WAS WRITTEN TO BUT NEVER READ GENERATOR

Detect JHipster Generator Vulnerability CVE-2019-16303.

Deserialization of user-controlled data.

Deprecated method or constructor invocation.

Depending upon JCenter/Bintray as an artifact repository.

Continue statement that does not continue.

Container contents are never initialized.

Confusing non-overriding of package-private method.

Confusing method names because of capitalization.

Comparison of narrow type with wide type in loop condition.

Cleartext storage of sensitive information using a local database on Android.

Cleartext storage of sensitive information using SharedPreferences on Android.

Cleartext storage of sensitive information using вЂPropertiesвЂ™ class.

Cleartext storage of sensitive information in the Android filesystem.

Cleartext storage of sensitive information in cookie.

Character passed to StringBuffer or StringBuilder constructor.

Cast from abstract to concrete collection.

Building a command line with string concatenation.

VARIABLE WAS WRITTEN TO BUT NEVER READ ARCHIVE

Arbitrary file write during archive extraction (вЂќZip SlipвЂќ).

Android fragment injection in PreferenceActivity.

JSON file sample for this Kotlin Tutorial. A JSON file contains the '.json' file extension and MIME type isВ 'application/json'. 'postUrl': '' JSON value could be a string, number, JSON Object, an array, a boolean or null value. A name and value pairs consist of the filed name (in double quotes ) and value followed by the colon. JSON data name and value pairs JSON data written into the name and value pairs.

JSON is language independent and can we used in any language.

It is 'self-describing' and easy to understand.

JSON is a lightweight data-interchange format.

JSON stands for Java Script Object Notation.

If you like to know more about the basic entity of JSON you can check out Basic JSON entity here.

In the first method, we will create a JSON file and in second method we will read the file and print in a text box. Introduction In this tutorial, we will write two methods.

VARIABLE WAS WRITTEN TO BUT NEVER READ HOW TO

If you would like to learn the java version of this tutorial check out the last tutorial ' How to Read and Write JSON data using GSON'. So here in this tutorial, we are going to learn about how to read and write JSON data in Kotlin using GSON.

VARIABLE WAS WRITTEN TO BUT NEVER READ FOR ANDROID

Kotlin is now official language for Android development and it is well supported in Android Studio.

Variable was written to but never read