Sound (POI API Documentation)

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java.lang.Object
- org.apache.poi.hslf.record.Record
- - org.apache.poi.hslf.record.RecordContainer
  - - org.apache.poi.hslf.record.Sound

```
public final class Sound
extends RecordContainer
```
A container holding information about a sound. It contains:
1. CString (4026), Instance 0: Name of sound (e.g. "crash")
2. CString (4026), Instance 1: Type of sound (e.g. ".wav")
3. CString (4026), Instance 2: Reference id of sound in sound collection
4. CString (4026), Instance 3, optional: Built-in id of sound, for sounds we ship. This is the id that?s in the reg file.
5. SoundData (2023), optional

Author:: Yegor Kozlov

Field Summary
- Fields inherited from class org.apache.poi.hslf.record.RecordContainer
  _children
- Fields inherited from class org.apache.poi.hslf.record.Record
  logger

Constructor Summary

Constructors
Modifier Constructor and Description

protected Sound(byte[] source, int start, int len)
Set things up, and find our more interesting children

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`long`	`getRecordType()` Returns the type (held as a little endian in bytes 3 and 4) that this class handles.
`byte[]`	`getSoundData()` The sound data
`java.lang.String`	`getSoundName()` Name of the sound (e.g.
`java.lang.String`	`getSoundType()` Type of the sound (e.g.
`void`	`writeOut(java.io.OutputStream out)` Have the contents printer out into an OutputStream, used when writing a file back out to disk.

Methods inherited from class org.apache.poi.hslf.record.RecordContainer
addChildAfter, addChildBefore, appendChildRecord, findFirstOfType, getChildRecords, handleParentAwareRecords, isAnAtom, moveChildBefore, moveChildrenAfter, moveChildrenBefore, removeChild, setChildRecord, writeOut

Methods inherited from class org.apache.poi.hslf.record.Record
buildRecordAtOffset, createRecordForType, findChildRecords, writeLittleEndian, writeLittleEndian

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

- Constructor Detail
  - Sound
```
protected Sound(byte[] source,
                int start,
                int len)
```
    Set things up, and find our more interesting children
    
    Parameters:
    
    source - the source data as a byte array.
    
    start - the start offset into the byte array.
    
    len - the length of the slice in the byte array.
- Method Detail
  - getRecordType
```
public long getRecordType()
```
    Returns the type (held as a little endian in bytes 3 and 4) that this class handles.
    
    Specified by:
    
    getRecordType in class Record
    
    Returns:
    
    the record type.
  - writeOut
```
public void writeOut(java.io.OutputStream out)
              throws java.io.IOException
```
    Have the contents printer out into an OutputStream, used when writing a file back out to disk.
    
    Specified by:
    
    writeOut in class Record
    
    Parameters:
    
    out - the output stream.
    
    Throws:
    
    java.io.IOException - if there was an error writing to the stream.
  - getSoundName
```
public java.lang.String getSoundName()
```
    Name of the sound (e.g. "crash")
    
    Returns:
    
    name of the sound
  - getSoundType
```
public java.lang.String getSoundType()
```
    Type of the sound (e.g. ".wav")
    
    Returns:
    
    type of the sound
  - getSoundData
```
public byte[] getSoundData()
```
    The sound data
    
    Returns:
    
    the sound data.

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Copyright 2018 The Apache Software Foundation or its licensors, as applicable.