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Posted to jmeter-dev@jakarta.apache.org by wo...@apache.org on 2005/11/06 20:45:37 UTC
svn commit: r331147 - in
/jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter:
report/DataSet.java testelement/JTLData.java
Author: woolfel
Date: Sun Nov 6 11:45:34 2005
New Revision: 331147
URL: http://svn.apache.org/viewcvs?rev=331147&view=rev
Log:
decided to rename path to datasource. this way, it's more generic.
JTLData is now basically implemented.
peter
Modified:
jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/report/DataSet.java
jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/testelement/JTLData.java
Modified: jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/report/DataSet.java
URL: http://svn.apache.org/viewcvs/jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/report/DataSet.java?rev=331147&r1=331146&r2=331147&view=diff
==============================================================================
--- jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/report/DataSet.java (original)
+++ jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/report/DataSet.java Sun Nov 6 11:45:34 2005
@@ -34,14 +34,54 @@
*/
public interface DataSet extends Visualizer {
- public void setPath(String absolutePath);
- public String getPath();
+ /**
+ * Depending on the implementation, the datasouce could be a file
+ * or a RDBMS. It's up to the implementing class to decide.
+ * @param datasource
+ */
+ public void setDataSource(String datasource);
+ /**
+ * Return the datasource. For files, it should be the absolute path.
+ * For databases, it should be the datasource name created in jmeter.
+ * @return
+ */
+ public String getDataSource();
+ /**
+ * Set the timestamp using the first result from the datasource
+ * @param stamp
+ */
public void setStartTimestamp(long stamp);
+ /**
+ * return the timestamp in millisecond format.
+ * @return
+ */
public long getStartTimestamp();
+ /**
+ * Set the timestamp using the last result from the datasource
+ * @param stamp
+ */
public void setEndTimestamp(long stamp);
+ /**
+ * return the timestamp in millisecond format.
+ * @return
+ */
public long getEndTimestamp();
+ /**
+ * Return the Date object using the start timestamp
+ * @return
+ */
public Date getDate();
+ /**
+ * Classes implementing the method should return the URL's in the
+ * DataSet. It is up to the class to return Strings or URL.
+ * @return
+ */
public Set getURLs();
+ /**
+ * Classes implementing the method should return instance of
+ * SamplingStatCalculator.
+ * @return
+ */
public Set getStats();
/**
* Return the SamplingStatCalculate for a specific URL.
Modified: jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/testelement/JTLData.java
URL: http://svn.apache.org/viewcvs/jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/testelement/JTLData.java?rev=331147&r1=331146&r2=331147&view=diff
==============================================================================
--- jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/testelement/JTLData.java (original)
+++ jakarta/jmeter/branches/rel-2-1/src/reports/org/apache/jmeter/testelement/JTLData.java Sun Nov 6 11:45:34 2005
@@ -17,16 +17,21 @@
*/
package org.apache.jmeter.testelement;
+import java.io.IOException;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
+import java.util.Iterator;
import java.util.List;
import java.util.Set;
import org.apache.jmeter.report.DataSet;
+import org.apache.jmeter.reporters.ResultCollector;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.visualizers.SamplingStatCalculator;
+import org.apache.jorphan.logging.LoggingManager;
+import org.apache.log.Logger;
/**
* @author Peter Lin
@@ -37,6 +42,8 @@
*/
public class JTLData implements Serializable, DataSet {
+ private static final Logger log = LoggingManager.getLoggerForClass();
+
protected HashMap data = new HashMap();
protected String jtl_file = null;
protected long startTimestamp = 0;
@@ -69,20 +76,28 @@
* The purpose of the method is to make it convienant to pass a list
* of the URL's and return a list of the SamplingStatCalculators. If
* no URL's match, the list is empty.
+ * The SamplingStatCalculators will be returned in the same sequence
+ * as the url list.
* @param urls
* @return
*/
public List getStats(List urls) {
ArrayList items = new ArrayList();
- // TODO implement the logic
+ Iterator itr = urls.iterator();
+ if (itr.hasNext()) {
+ SamplingStatCalculator row = (SamplingStatCalculator)itr.next();
+ if (row != null) {
+ items.add(items);
+ }
+ }
return items;
}
- public void setPath(String absolutePath) {
+ public void setDataSource(String absolutePath) {
this.jtl_file = absolutePath;
}
- public String getPath() {
+ public String getDataSource() {
return this.jtl_file;
}
@@ -126,13 +141,47 @@
return null;
}
}
-
+
+ /**
+ * The implementation loads a single .jtl file and cleans up the
+ * ResultCollector.
+ */
public void loadData() {
-
+ if (this.getDataSource() != null) {
+ ResultCollector rc = new ResultCollector();
+ rc.setFilename(this.getDataSource());
+ rc.setListener(this);
+ rc.clear();
+ rc.setListener(null);
+ rc = null;
+ try {
+ rc.loadExistingFile();
+ } catch (IOException e) {
+ log.warn(e.getMessage());
+ }
+ }
}
+ /**
+ * the implementation will set the start timestamp if the HashMap
+ * is empty. otherwise it will set the end timestamp using the
+ * end time
+ */
public void add(SampleResult sample) {
-
+ if (data.size() == 0) {
+ this.startTimestamp = sample.getStartTime();
+ } else {
+ this.endTimestamp = sample.getEndTime();
+ }
+ // now add the samples to the HashMap
+ SamplingStatCalculator row = (SamplingStatCalculator)data.get(sample.getSampleLabel());
+ if (row == null) {
+ row = new SamplingStatCalculator();
+ // just like the aggregate listener, we use the sample label to represent
+ // a row. in this case, we use it as a key.
+ this.data.put(sample.getSampleLabel(),row);
+ }
+ row.addSample(sample);
}
/**
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