MalformedURLException (Java SE 23 & JDK 23)
Description: declaration: module: java.base, package: java.net, class: MalformedURLException
Keywords: java.net.MalformedURLException class

# Class MalformedURLException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.io.IOException
java.net.MalformedURLException

All Implemented Interfaces:
  `Serializable`

public class MalformedURLException extends IOException
Thrown to indicate that a malformed URL has occurred. Either no legal protocol could be found in a specification string or the string could not be parsed.

Since:
  1.0
See Also:
  - Serialized Form

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `MalformedURLException()`
  Constructs a `MalformedURLException` with no detail message.
  `MalformedURLException(String msg)`
  Constructs a `MalformedURLException` with the specified detail message.

- ## Method Summary

  ### Methods declared in class java.lang.Throwable

  `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

  ### Methods declared in class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- ## Constructor Details

  - ### MalformedURLException

    public MalformedURLException()
    Constructs a `MalformedURLException` with no detail message.

  - ### MalformedURLException

    public MalformedURLException(String msg)
    Constructs a `MalformedURLException` with the specified detail message.
    Parameters:
      `msg` - the detail message.