[Jrobin-commits] src/org/jrobin/core Robin.java,1.13,1.14 RrdToolkit.java,1.10,1.11

[Sasa M. <sa...@us...>]

Update of /cvsroot/jrobin/src/org/jrobin/core
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24887/org/jrobin/core

Modified Files:
	Robin.java RrdToolkit.java 
Log Message:
Major RRDInspector changes:
- archived values are editable
- archived values can be plotted 
- multiple RRDs/plots can be open

Index: Robin.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/core/Robin.java,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** Robin.java	18 Aug 2004 08:02:17 -0000	1.13
--- Robin.java	27 Aug 2004 09:42:42 -0000	1.14
***************
*** 147,150 ****
--- 147,161 ----
  	}
  
+ 	/**
+ 	 * Sets the i-th value in the Robin archive.
+ 	 * @param index index in the archive (the oldest value has zero index)
+ 	 * @param value value to be stored
+ 	 * @throws IOException Thrown in case of I/O specific error.
+ 	 */
+ 	public void setValue(int index, double value) throws IOException {
+ 		int arrayIndex = (pointer.get() + index) % rows;
+ 		values.set(arrayIndex, value);
+ 	}
+ 
  	double[] getValues(int index, int count) throws IOException {
  		assert count <= rows: "Too many values requested: " + count + " rows=" + rows;

Index: RrdToolkit.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/core/RrdToolkit.java,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** RrdToolkit.java	13 Jul 2004 09:39:09 -0000	1.10
--- RrdToolkit.java	27 Aug 2004 09:42:42 -0000	1.11
***************
*** 294,297 ****
--- 294,313 ----
  
  	/**
+ 	 * Sets datasource heartbeat to a new value.
+ 	 * @param sourcePath Path to exisiting RRD file (will be updated)
+ 	 * @param dsIndex Index of the datasource in the specified RRD file
+ 	 * @param newHeartbeat New datasource heartbeat
+ 	 * @throws RrdException Thrown in case of JRobin specific error
+ 	 * @throws IOException Thrown in case of I/O error
+ 	 */
+ 	public void setDsHeartbeat(String sourcePath, int dsIndex, long newHeartbeat)
+ 		throws RrdException, IOException {
+ 		RrdDb rrd = new RrdDb(sourcePath);
+ 		Datasource ds = rrd.getDatasource(dsIndex);
+ 		ds.setHeartbeat(newHeartbeat);
+ 		rrd.close();
+ 	}
+ 
+ 	/**
  	 * Sets datasource min value to a new value
  	 * @param sourcePath Path to exisiting RRD file (will be updated)