Revision: 7578
http://bigdata.svn.sourceforge.net/bigdata/?rev=7578&view=rev
Author: thompsonbry
Date: 2013-11-22 01:52:38 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
javadoc and made the logger private.
Modified Paths:
--------------
branches/BIGDATA_RELEASE_1_3_0/bigdata/src/java/com/bigdata/counters/linux/SysstatUtil.java
Modified: branches/BIGDATA_RELEASE_1_3_0/bigdata/src/java/com/bigdata/counters/linux/SysstatUtil.java
===================================================================
--- branches/BIGDATA_RELEASE_1_3_0/bigdata/src/java/com/bigdata/counters/linux/SysstatUtil.java 2013-11-21 16:48:15 UTC (rev 7577)
+++ branches/BIGDATA_RELEASE_1_3_0/bigdata/src/java/com/bigdata/counters/linux/SysstatUtil.java 2013-11-22 01:52:38 UTC (rev 7578)
@@ -36,8 +36,6 @@
import org.apache.log4j.Logger;
-import com.bigdata.counters.AbstractStatisticsCollector;
-
/**
* Some utility methods related to integration with <code>sysstat</code>.
*
@@ -46,14 +44,19 @@
*/
public class SysstatUtil {
- final protected static Logger log = Logger
- .getLogger(AbstractStatisticsCollector.class);
+ final private static Logger log = Logger.getLogger(SysstatUtil.class);
public interface Options {
+ /**
+ * The name of the optional property whose value specifies the default
+ * location of the SYSSTAT package (pidstat, iostat, etc) (default
+ * {@value #DEFAULT_PATH}).
+ *
+ * @see #DEFAULT_PATH
+ */
+ String PATH = "com.bigdata.counters.linux.sysstat.path";
- String PATH = "com.bigdata.counters.linux.sysstat.path";
-
- String DEFAULT_PATH = "/usr/bin";
+ String DEFAULT_PATH = "/usr/bin";
}
/**
@@ -73,8 +76,8 @@
static public final File getPath(final String cmd) {
File f, path;
- final File configuredPath = path = new File(System.getProperty(Options.PATH,
- Options.DEFAULT_PATH));
+ final File configuredPath = path = new File(System.getProperty(
+ Options.PATH, Options.DEFAULT_PATH));
if (log.isInfoEnabled())
log.info(Options.PATH + "=" + configuredPath);
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