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Posted to jmeter-dev@jakarta.apache.org by wo...@apache.org on 2004/10/28 21:45:17 UTC
cvs commit: jakarta-jmeter/src/core/org/apache/jmeter/services FileServer.java
woolfel 2004/10/28 12:45:17
Modified: src/core/org/apache/jmeter/services FileServer.java
Log:
added a method to get a random file in a base directory.
peter
Revision Changes Path
1.2 +25 -0 jakarta-jmeter/src/core/org/apache/jmeter/services/FileServer.java
Index: FileServer.java
===================================================================
RCS file: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/services/FileServer.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- FileServer.java 19 Oct 2004 20:08:19 -0000 1.1
+++ FileServer.java 28 Oct 2004 19:45:17 -0000 1.2
@@ -10,12 +10,14 @@
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
+import java.util.Random;
import java.io.Reader;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.apache.jmeter.util.JMeterUtils;
+import org.apache.jmeter.gui.JMeterFileFilter;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;
@@ -31,6 +33,7 @@
File base;
Map files = new HashMap();
private static FileServer server = new FileServer();
+ private Random random = new Random();
private FileServer()
{
@@ -134,5 +137,27 @@
}
}
return false;
+ }
+
+ /**
+ * Method will get a random file in a base directory
+ * @param basedir
+ * @return
+ */
+ public File getRandomFile(String basedir){
+ File input = null;
+ if (basedir != null)
+ {
+ File src = new File(basedir);
+ if (src.isDirectory() && src.list() != null)
+ {
+ File[] files =
+ src.listFiles(
+ new JMeterFileFilter(new String[] { ".txt,.obj" }));
+ int count = files.length;
+ input = files[random.nextInt(count)];
+ }
+ }
+ return input;
}
}
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