problem is not in the code, but you don’t have added the driver to your project!!! You have to add the *.jar
driver to your project…
Try putting this in your lib directory, then re-starting tomcat…
problem is Class.forName("com.mysql.jdbc.Driver");
it tries to load the driver, but it is not getting it, this is the reason you are getting:
java.lang.ClassNotFoundException.
Related Posts:
- What is a StackOverflowError?
- What is the proper way to handle a NumberFormatException when it is expected?
- Exception in thread “main” java.util.NoSuchElementException
- JavaFX – Exception in Application start method?
- JavaFX – Exception in Application start method? [duplicate]
- Given final block not properly padded
- What is an AssertionError? In which case should I throw it from my own code?
- EOFException – how to handle?
- Can I catch multiple Java exceptions in the same catch clause?
- Exception in thread “main” java.util.NoSuchElementException: No line found
- “NoClassDefFoundError: Could not initialize class” error
- unreported exception java.io.FileNotFoundException; must be caught or declared to be thrown
- Exception in thread “main” java.lang.UnsupportedClassVersionError: a (Unsupported major.minor version 51.0)
- “NoClassDefFoundError: Could not initialize class” error
- “NoClassDefFoundError: Could not initialize class” error
- Why do I get an UnsupportedOperationException when trying to remove an element from a List?
- Why do I get “Exception; must be caught or declared to be thrown” when I try to compile my Java code?
- What is difference between Errors and Exceptions?
- Causes of getting a java.lang.VerifyError
- How to create a custom exception type in Java?
- Exception in thread “main” java.lang.ArithmeticException: / by zero
- Java can’t find file when running through Eclipse
- FXML Load exception
- StringIndexOutOfBoundsException String index out of range: 0
- Connection Java – MySQL : Public Key Retrieval is not allowed
- Why is a ConcurrentModificationException thrown and how to debug it
- Throwing multiple exceptions in Java
- java.lang.ArrayIndexOutOfBoundsException: 0
- Official reasons for “Software caused connection abort: socket write error”
- How can I read a text file in Android?
- Exception is never thrown in body of corresponding try statement
- How can I catch all the exceptions that will be thrown through reading and writing a file?
- How do I resolve ClassNotFoundException?
- Editor does not contain a main type in Eclipse [duplicate]
- How to replace � in a string
- How to decrypt a SHA-256 encrypted string?
- What’s the C++ version of Java’s ArrayList
- Bad Operand Types for Binary Operator “>”?
- Iterate through a HashMap [duplicate]
- Java optional parameters
- Why would a “java.net.ConnectException: Connection timed out” exception occur when URL is up?
- ‘mvn’ is not recognized as an internal or external command, operable program or batch file
- How to use multiple classes in java in one file?
- Java: Multiple class declarations in one file
- Java integer-double division confusion
- Example of O(n!)?
- A message body writer for Java class java.util.ArrayList and MIME media type application/json was not found
- How to efficiently remove duplicates from an array without using Set
- How to master Java?
- Understanding the difference between null and ‘\u000’ in Java
- How do you make a deep copy of an object?
- what does Dead Code mean under Eclipse IDE Problems Section
- java, get set methods
- How to solve DB2 SQL Error: SQLCODE=-407, SQLSTATE=23502
- Javadoc @see or {@link}?
- Remote debugging a Java application
- What’s the difference between next() and nextLine() methods from Scanner class?
- How to parse JSON boolean value?
- How to create an 2D ArrayList in java?
- Insert Dimensions to complete Expression/ReferenceType
- Unable to locate tools.jar
- Possible lossy conversion from double to float, given float values?
- how to fix EXE4J_JAVA_HOME, No JVM could be found on your system error?
- Error: ‘else’ without ‘if’
- Error: JavaFX runtime components are missing, and are required to run this application with JDK 11
- Extracting .jar file with command line
- UnsatisfiedDependencyException: Error creating bean with name
- Change priorityQueue to max priorityqueue
- Only using @JsonIgnore during serialization, but not deserialization
- javac error: Class names are only accepted if annotation processing is explicitly requested
- JOptionPane YES NO OPTION
- How to check if a String is numeric in Java
- How to get today’s Date?
- Creating a random string with A-Z and 0-9 in Java
- java.lang.ArithmeticException: / by zero
- How can I convert a .jar to an .exe?
- How to fix “error: bad operand types for binary operator ‘||’ ” in java
- “The system cannot find the file C:\ProgramData\Oracle\Java\javapath\java.exe”
- Inverse Logistic Function / Reverse Sigmoid Function
- How can I check if a single character appears in a string?
- Java Error – Illegal Modifier for Parameter – Only final Permitted
- Fatal error compiling: tools.jar not found:
- Java: Increment by 2 the two inputted integer
- How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version
- JPA or JDBC, how are they different?
- Why is Netbeans suggesting I “Flip operands of the binary operators” in my Java code
- How to return nothing from a function that returns value?
- Java simple code: java.net.SocketException: Unexpected end of file from server
- What is the best Java email address validation method?
- Set Date in a single line
- why android studio show error of “Missing constraints in constraintlayout”?
- Change the size of a JTextField inside a JBorderLayout
- What’s wrong with overridable method calls in constructors?
- A JRE or JDK must be available in order to run Eclipse. No JVM was found after searching the following locations
- Why cannot cast Integer to String in java?
- java.util.ConcurrentModificationException with iterator
- How to read file from relative path in Java project? java.io.File cannot find the path specified
- How can I view and edit specific aspects of playerdata from my Minecraft server?
- String index out of bounds exception java
- Javadoc @author tag good practices