2006-09-11 04:19:00 +00:00
|
|
|
<!--
|
|
|
|
|
Licensed to the Apache Software Foundation (ASF) under one or more
|
|
|
|
|
contributor license agreements. See the NOTICE file distributed with
|
|
|
|
|
this work for additional information regarding copyright ownership.
|
|
|
|
|
The ASF licenses this file to You under the Apache License, Version 2.0
|
|
|
|
|
(the "License"); you may not use this file except in compliance with
|
|
|
|
|
the License. You may obtain a copy of the License at
|
|
|
|
|
|
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
|
|
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
|
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
|
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
|
|
|
See the License for the specific language governing permissions and
|
|
|
|
|
limitations under the License.
|
|
|
|
|
-->
|
2004-03-12 15:11:35 +00:00
|
|
|
<html>
|
|
|
|
|
|
|
|
|
|
<head>
|
|
|
|
|
<meta http-equiv="Content-Language" content="en-us">
|
2005-04-29 18:58:16 +00:00
|
|
|
<link rel="stylesheet" type="text/css" href="../stylesheets/style.css">
|
2004-03-12 15:11:35 +00:00
|
|
|
<title>Nice Task</title>
|
|
|
|
|
</head>
|
|
|
|
|
|
|
|
|
|
<body>
|
|
|
|
|
|
|
|
|
|
<h2><a name="echo">Nice</a></h2>
|
|
|
|
|
<h3>Description</h3>
|
|
|
|
|
<p>Provide "nice-ness" to the current thread
|
|
|
|
|
and/or query the current value.</p>
|
|
|
|
|
<h3>Parameters</h3>
|
|
|
|
|
<table border="1" cellpadding="2" cellspacing="0">
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top"><b>Attribute</b></td>
|
|
|
|
|
<td valign="top"><b>Description</b></td>
|
|
|
|
|
<td align="center" valign="top"><b>Required</b></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">currentpriority</td>
|
|
|
|
|
<td valign="top">the name of the property whose value should be
|
|
|
|
|
set to the current "nice-ness" level.
|
|
|
|
|
</td>
|
|
|
|
|
<td valign="top" align="center">No</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">newpriority</td>
|
|
|
|
|
<td valign="top">the value to which the
|
|
|
|
|
"nice-ness" level should be set.
|
|
|
|
|
Must be a valid Java Thread priority.
|
|
|
|
|
</td>
|
|
|
|
|
<td valign="top" align="center">No</td>
|
|
|
|
|
</tr>
|
|
|
|
|
</table>
|
|
|
|
|
<h3>Examples</h3>
|
2004-11-19 09:07:12 +00:00
|
|
|
<pre> <nice newpriority="10"/></pre>
|
2005-01-19 23:15:26 +00:00
|
|
|
Set the Thread priority to 10 (highest).
|
2004-11-19 09:07:12 +00:00
|
|
|
<pre> <nice currentpriority="priority"/></pre>
|
2004-03-12 15:11:35 +00:00
|
|
|
Store the current Thread priority in the user property "priority".
|
|
|
|
|
<pre>
|
2004-11-19 09:07:12 +00:00
|
|
|
<nice currentpriority="currentpriority" newpriority="1"/>
|
2004-03-12 15:11:35 +00:00
|
|
|
</pre>
|
2005-01-19 23:15:26 +00:00
|
|
|
<p>Set the current Thread priority to 1 (lowest), storing the original
|
2004-03-12 15:11:35 +00:00
|
|
|
priority in the user property "currentpriority". This
|
|
|
|
|
can be used to set the priority back to its original value later.
|
|
|
|
|
</p>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</body>
|
|
|
|
|
</html>
|
|
|
|
|
|
