org.apache.cxf.helpers

## Class LoadingByteArrayOutputStream

- java.lang.Object
- - java.io.OutputStream
  - - java.io.ByteArrayOutputStream
    - - org.apache.cxf.helpers.LoadingByteArrayOutputStream

- All Implemented Interfaces:
    Closeable, Flushable, AutoCloseable

      public class LoadingByteArrayOutputStream
      extends ByteArrayOutputStream

  Subclass of ByteArrayOutputStream that allows creation of a ByteArrayInputStream directly without creating a copy of the byte[]. Also, on "toByteArray()" it truncates it's buffer to the current size and returns the new buffer directly. Multiple calls to toByteArray() will return the exact same byte[] unless a write is called in between. Note: once the InputStream is created, the output stream should no longer be used. In particular, make sure not to call reset() and then write as that may overwrite the data that the InputStream is using.

- - ### Field Summary

    - ### Fields inherited from class java.io.ByteArrayOutputStream

      `buf, count`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `LoadingByteArrayOutputStream()`
    `LoadingByteArrayOutputStream(int i)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `ByteArrayInputStream` | `createInputStream()`
    `byte[]` | `getRawBytes()`
    `void` | `setSize(int i)`
    `byte[]` | `toByteArray()`

    - ### Methods inherited from class java.io.ByteArrayOutputStream

      `close, reset, size, toString, toString, toString, write, write, writeTo`

    - ### Methods inherited from class java.io.OutputStream

      `flush, write`

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

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

- - ### Constructor Detail

    - #### LoadingByteArrayOutputStream

          public LoadingByteArrayOutputStream()

    - #### LoadingByteArrayOutputStream

          public LoadingByteArrayOutputStream(int i)

  - ### Method Detail

    - #### createInputStream

          public ByteArrayInputStream createInputStream()

    - #### setSize

          public void setSize(int i)

    - #### toByteArray

          public byte[] toByteArray()

      Overrides:
        `toByteArray` in class `ByteArrayOutputStream`

    - #### getRawBytes

          public byte[] getRawBytes()

Apache CXF