[Jrobin-commits] src/org/jrobin/cmd RrdXportCmd.java,1.2,1.3 TimeParser.java,1.1,1.2 TimeSpec.java,1

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Update of /cvsroot/jrobin/src/org/jrobin/cmd
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv13171/org/jrobin/cmd

Modified Files:
	RrdXportCmd.java TimeParser.java TimeSpec.java 
Log Message:
Added javadoc

Index: TimeSpec.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/cmd/TimeSpec.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TimeSpec.java	12 Jul 2004 13:35:17 -0000	1.1
--- TimeSpec.java	19 Jul 2004 15:00:03 -0000	1.2
***************
*** 33,40 ****
  import java.util.Calendar;

! class TimeSpec {
! 	public static final int TYPE_ABSOLUTE = 0;
! 	public static final int TYPE_START = 1;
! 	public static final int TYPE_END = 2;

  	int type = TYPE_ABSOLUTE;
--- 33,44 ----
  import java.util.Calendar;

! /**
!  * Simple class to represent time obtained by parsing at-style date specification (described
!  * in detail on the rrdfetch man page. See javadoc {@link TimeParser} for more information.
!  */
! public class TimeSpec {
! 	static final int TYPE_ABSOLUTE = 0;
! 	static final int TYPE_START = 1;
! 	static final int TYPE_END = 2;

  	int type = TYPE_ABSOLUTE;
***************
*** 47,51 ****
  	TimeSpec context;

! 	public TimeSpec(String dateString) {
  		this.dateString = dateString;
  	}
--- 51,55 ----
  	TimeSpec context;

! 	TimeSpec(String dateString) {
  		this.dateString = dateString;
  	}
***************
*** 87,91 ****
  	}

! 	long getTimestamp() throws RrdException {
  		return Util.getTimestamp(getTime());
  	}
--- 91,105 ----
  	}

! 	/**
! 	 * Returns the corresponding timestamp (seconds since Epoch). Example:<p>
! 	 * <pre>
! 	 * TimeParser p = new TimeParser("now-1day");
! 	 * TimeSpec ts = p.parse();
! 	 * System.out.println("Timestamp was: " + ts.getTimestamp();
! 	 * </pre>
! 	 * @return Timestamp (in seconds, no milliseconds)
! 	 * @throws RrdException Thrown if this TimeSpec object does not represent absolute time.
! 	 */
! 	public long getTimestamp() throws RrdException {
  		return Util.getTimestamp(getTime());
  	}
***************
*** 99,103 ****
  	}

! 	static GregorianCalendar[] getTimes(TimeSpec spec1, TimeSpec spec2) throws RrdException {
  		if(spec1.type == TYPE_START || spec2.type == TYPE_END) {
  			throw new RrdException("Recursive time specifications not allowed");
--- 113,132 ----
  	}

! 	/**
! 	 * Use this static method to resolve relative time references and obtain the corresponding
! 	 * GregorianCalendar objects. Example:<p>
! 	 * <pre>
! 	 * TimeParser pStart = new TimeParser("now-1month"); // starting time
! 	 * TimeParser pEnd = new TimeParser("start+1week");  // ending time
! 	 * TimeSpec specStart = pStart.parse();
! 	 * TimeSpec specEnd = pEnd.parse();
! 	 * GregorianCalendar[] gc = TimeSpec.getTimes(specStart, specEnd);
! 	 * </pre>
! 	 * @param spec1 Starting time specification
! 	 * @param spec2 Ending time specification
! 	 * @return
! 	 * @throws RrdException Thrown if relative time references cannot be resolved
! 	 */
! 	public static GregorianCalendar[] getTimes(TimeSpec spec1, TimeSpec spec2) throws RrdException {
  		if(spec1.type == TYPE_START || spec2.type == TYPE_END) {
  			throw new RrdException("Recursive time specifications not allowed");
***************
*** 111,115 ****
  	}

! 	static long[] getTimestamps(TimeSpec spec1, TimeSpec spec2) throws RrdException {
  		GregorianCalendar[] gcs = getTimes(spec1, spec2);
  		return new long[] {
--- 140,159 ----
  	}

! 	/**
! 	 * Use this static method to resolve relative time references and obtain the corresponding
! 	 * timestamps (seconds since epoch). Example:<p>
! 	 * <pre>
! 	 * TimeParser pStart = new TimeParser("now-1month"); // starting time
! 	 * TimeParser pEnd = new TimeParser("start+1week");  // ending time
! 	 * TimeSpec specStart = pStart.parse();
! 	 * TimeSpec specEnd = pEnd.parse();
! 	 * long[] ts = TimeSpec.getTimestamps(specStart, specEnd);
! 	 * </pre>
! 	 * @param spec1 Starting time specification
! 	 * @param spec2 Ending time specification
! 	 * @return
! 	 * @throws RrdException Thrown if relative time references cannot be resolved
! 	 */
! 	public static long[] getTimestamps(TimeSpec spec1, TimeSpec spec2) throws RrdException {
  		GregorianCalendar[] gcs = getTimes(spec1, spec2);
  		return new long[] {

Index: RrdXportCmd.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/cmd/RrdXportCmd.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** RrdXportCmd.java	16 Jul 2004 07:40:48 -0000	1.2
--- RrdXportCmd.java	19 Jul 2004 15:00:03 -0000	1.3
***************
*** 80,84 ****
  		ExportData data = export.fetch(maxRows);

! 		System.out.println(data.exportXml());

  		return data;
--- 80,84 ----
  		ExportData data = export.fetch(maxRows);

! 		println(data.exportXml());

  		return data;
***************
*** 133,136 ****
--- 133,137 ----
  			def.export(tokens[1], tokens[2]);
  	}
+ 	
  	/*
  	public static void main(String[] args) throws Exception {

Index: TimeParser.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/cmd/TimeParser.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TimeParser.java	12 Jul 2004 13:35:17 -0000	1.1
--- TimeParser.java	19 Jul 2004 15:00:03 -0000	1.2
***************
*** 36,41 ****
  import java.io.IOException;

! class TimeParser {
! 	public static final int PREVIOUS_OP = -1;

  	TimeToken token;
--- 36,46 ----
  import java.io.IOException;

! /**
!  * Class which parses at-style time specification (describided in detail on the rrdfetch man page),
!  * used in all RRDTool commands. This code is in most parts just a java port of Tobi's parsetime.c
!  * code.
!  */
! public class TimeParser {
! 	private static final int PREVIOUS_OP = -1;

  	TimeToken token;
***************
*** 46,49 ****
--- 51,59 ----
  	int prev_multiplier = -1;

+ 	/**
+ 	 * Constructs TimeParser instance from the given input string.
+ 	 * @param dateString at-style time specification (read rrdfetch man page
+ 	 * for the complete explanation)
+ 	 */
  	public TimeParser(String dateString) {
  		scanner = new TimeScanner(dateString);
***************
*** 295,299 ****
  	}

! 	TimeSpec parse() throws RrdException {
  		long now = Util.getTime();
  		int hr = 0;
--- 305,314 ----
  	}

! 	/**
! 	 * Parses the input string specified in the constructor.
! 	 * @return Object representing parsed date/time.
! 	 * @throws RrdException Thrown if the date string cannot be parsed.
! 	 */
! 	public TimeSpec parse() throws RrdException {
  		long now = Util.getTime();
  		int hr = 0;
***************
*** 403,406 ****
--- 418,422 ----
  	}

+ 	/*
  	public static void main(String[] args) throws IOException {
  		BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
***************
*** 417,419 ****
--- 433,436 ----
  		}
  	}
+ 	*/
  }
\ No newline at end of file

[Jrobin-commits] src/org/jrobin/cmd RrdXportCmd.java,1.2,1.3 TimeParser.java,1.1,1.2 TimeSpec.java,1

[Jrobin-commits] src/org/jrobin/cmd RrdXportCmd.java,1.2,1.3 TimeParser.java,1.1,1.2 TimeSpec.java,1.1,1.2