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## org.apache.struts2.portlet.servlet
Class PortletServletInputStream

    java.lang.Object
      java.io.InputStream
          javax.servlet.ServletInputStream
              org.apache.struts2.portlet.servlet.PortletServletInputStream

All Implemented Interfaces:
  Closeable

    public class PortletServletInputStream

extends javax.servlet.ServletInputStream

Wrapper object exposing a `InputStream` from a portlet as a `ServletInputStream` instance. Clients accessing this stream object will in fact operate on the `InputStream` object wrapped by this stream object.

Constructor Summary
`PortletServletInputStream(InputStream portletInputStream)`

Method Summary
`int` | `available()`
`void` | `close()`
`InputStream` | `getInputStream()` Get the wrapped `InputStream` instance.
`void` | `mark(int readlimit)`
`boolean` | `markSupported()`
`int` | `read()`
`int` | `read(byte[] b)`
`int` | `read(byte[] b, int off, int len)`
`void` | `reset()`
`long` | `skip(long n)`

Methods inherited from class javax.servlet.ServletInputStream
`readLine`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### PortletServletInputStream

    public PortletServletInputStream(InputStream portletInputStream)

Method Detail

### read

    public int read()
             throws IOException

  Specified by:
    `read` in class `InputStream`
  Throws:
    `IOException`

### available

    public int available()
                  throws IOException

  Overrides:
    `available` in class `InputStream`
  Throws:
    `IOException`

### close

    public void close()
               throws IOException

  Specified by:
    `close` in interface `Closeable`
  Overrides:
    `close` in class `InputStream`
  Throws:
    `IOException`

### mark

    public void mark(int readlimit)

  Overrides:
    `mark` in class `InputStream`

### markSupported

    public boolean markSupported()

  Overrides:
    `markSupported` in class `InputStream`

### read

    public int read(byte[] b,
                    int off,
                    int len)
             throws IOException

  Overrides:
    `read` in class `InputStream`
  Throws:
    `IOException`

### read

    public int read(byte[] b)
             throws IOException

  Overrides:
    `read` in class `InputStream`
  Throws:
    `IOException`

### reset

    public void reset()
               throws IOException

  Overrides:
    `reset` in class `InputStream`
  Throws:
    `IOException`

### skip

    public long skip(long n)
              throws IOException

  Overrides:
    `skip` in class `InputStream`
  Throws:
    `IOException`

### getInputStream

    public InputStream getInputStream()

  Get the wrapped `InputStream` instance.

  Returns:
    The wrapped `InputStream` instance.

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