org.eclipse.jetty.util

## Class MultiException

- java.lang.Object
- - java.lang.Throwable
  - - java.lang.Exception
    - - org.eclipse.jetty.util.MultiException

- All Implemented Interfaces:
    Serializable

      public class MultiException
      extends Exception

  Wraps multiple exceptions. Allows multiple exceptions to be thrown as a single exception.
  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `MultiException()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `add(Throwable e)`
    `Throwable` | `getThrowable(int i)`
    `List<Throwable>` | `getThrowables()`
    `void` | `ifExceptionThrow()` Throw a multiexception.
    `void` | `ifExceptionThrowMulti()` Throw a multiexception.
    `void` | `ifExceptionThrowRuntime()` Throw a Runtime exception.
    `void` | `printStackTrace()`
    `void` | `printStackTrace(PrintStream out)`
    `void` | `printStackTrace(PrintWriter out)`
    `int` | `size()`
    `String` | `toString()`

    - ### Methods inherited from class java.lang.Throwable

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

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### MultiException

          public MultiException()

  - ### Method Detail

    - #### add

          public void add(Throwable e)

    - #### size

          public int size()

    - #### getThrowables

          public List<Throwable> getThrowables()

    - #### getThrowable

          public Throwable getThrowable(int i)

    - #### ifExceptionThrow

          public void ifExceptionThrow()
                                throws Exception

      Throw a multiexception. If this multi exception is empty then no action is taken. If it contains a single exception that is thrown, otherwise the this multi exception is thrown.
      Throws:
        `Exception`

    - #### ifExceptionThrowRuntime

          public void ifExceptionThrowRuntime()
                                       throws Error

      Throw a Runtime exception. If this multi exception is empty then no action is taken. If it contains a single error or runtime exception that is thrown, otherwise the this multi exception is thrown, wrapped in a runtime exception.
      Throws:
        `Error` - If this exception contains exactly 1 `Error`
        `RuntimeException` - If this exception contains 1 `Throwable` but it is not an error, or it contains more than 1 `Throwable` of any type.

    - #### ifExceptionThrowMulti

          public void ifExceptionThrowMulti()
                                     throws MultiException

      Throw a multiexception. If this multi exception is empty then no action is taken. If it contains a any exceptions then this multi exception is thrown.
      Throws:
        `MultiException`

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Throwable`

    - #### printStackTrace

          public void printStackTrace()

      Overrides:
        `printStackTrace` in class `Throwable`

    - #### printStackTrace

          public void printStackTrace(PrintStream out)

      Overrides:
        `printStackTrace` in class `Throwable`
      See Also:
        `Throwable.printStackTrace(java.io.PrintStream)`

    - #### printStackTrace

          public void printStackTrace(PrintWriter out)

      Overrides:
        `printStackTrace` in class `Throwable`
      See Also:
        `Throwable.printStackTrace(java.io.PrintWriter)`

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