juneau-doc/docs/Topics/05.juneau-config/02.EntryTypes/05.BinaryData.html

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Binary Data

<p>
	The following methods are provided for accessing binary data:
</p>
<ul class='javatree'>
	<li class='jc'>{@link oaj.config.Config}
	<ul>
		<li class='jm'>{@link oaj.config.Config#getBytes(String) getBytes(String)}
		<li class='jm'>{@link oaj.config.Config#getBytes(String,byte[]) getBytes(String,byte[])}
	</ul>
</ul>
<p>
	Binary data can be represented in 3 formats:
</p>
<ul class='spaced-list'>
	<li>BASE-64 (default)
		<br>Example: <c><js>"Zm9vYmFycw=="</js></c>
	<li>Hexadecimal
		<br>Example: <c><js>"666F6F62617273"</js></c>
	<li>Spaced hexadecimal
		<br>Example: <c><js>"66 6F 6F 62 61 72 73"</js></c>
</ul>
<p>
	The binary data format is controlled via the following setting:
</p>
<ul class='javatree'>
	<li class='jf'>{@link oaj.config.Config#CONFIG_binaryFormat}
</ul>
<p>
	For example:
</p>
<p class='bpcode w800'>
	<ck>key</ck> = <cv>Zm9vYmFycw==</cv>
</p>
<p class='bpcode w800'>
	<jk>byte</jk>[] bytes = c.getBytes(<js>"key"</js>);
</p>
<p>
	Binary lines can be split up into separate lines for readability:
</p>
<p class='bpcode w800'>
	<ck>key</ck> = 
		<cv>Zm9vYm
		Fycw==</cv>
</p>
<p>
	Binary data line wrapping can be controlled via the following setting:
</p>
<ul class='javatree'>
	<li class='jf'>{@link oaj.config.Config#CONFIG_binaryLineLength}
</ul>