/**
* Copyright 2005, ObjectLab Financial Ltd
* All rights protected.
*/
package net.sf.statsvn;
import java.text.SimpleDateFormat;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import java.util.SortedSet;
import net.sf.statcvs.model.Repository;
import net.sf.statcvs.model.Revision;
import net.sf.statcvs.model.SymbolicName;
import net.sf.statcvs.model.VersionedFile;
import net.sf.statsvn.output.SvnConfigurationOptions;
/**
* Execute a Repository Dump on the TaskLogger.
*
* @author Benoit Xhenseval
*/
public class RepoDump {
private static final int WIDTH_FOR_NUMBER = 5;
private static final SimpleDateFormat SDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
private final Repository repository;
private int totalDelta;
private int totalLastRev;
private int totalNumRevision;
private int totalMisMatch;
private int numberMisMatch;
private int totalCurrentLOCPerFile;
public RepoDump(final Repository repo) {
repository = repo;
}
public void dump() {
final SortedSet revisions = repository.getRevisions();
final Set filesViaRevisions = dumpPerRevision(revisions);
SvnConfigurationOptions.getTaskLogger().info("\n\n#### DUMP PER FILE ####");
final SortedSet files = repository.getFiles();
dumpPerFile(files);
dumpPerTags();
SvnConfigurationOptions.getTaskLogger().info("----------------------------------");
SvnConfigurationOptions.getTaskLogger().info("Current Repo Line Code :" + repository.getCurrentLOC());
SvnConfigurationOptions.getTaskLogger().info("-----Via Files--------------------");
SvnConfigurationOptions.getTaskLogger().info("Number of Files via Files :" + files.size());
SvnConfigurationOptions.getTaskLogger().info(
"Sum Current LOC via File :" + totalCurrentLOCPerFile + "\tDiff with Repo LOC " + (repository.getCurrentLOC() - totalCurrentLOCPerFile) + " "
+ (repository.getCurrentLOC() - totalCurrentLOCPerFile == 0 ? "OK" : "NOT Ok"));
SvnConfigurationOptions.getTaskLogger().info("# of File Revision via File:" + totalNumRevision);
SvnConfigurationOptions.getTaskLogger().info("-----Via Revisions----------------");
SvnConfigurationOptions.getTaskLogger().info(
"# of Files via Revisions :" + padIntRight(filesViaRevisions.size(), WIDTH_FOR_NUMBER) + "\tDiff with via Files:"
+ (files.size() - filesViaRevisions.size()) + (files.size() - filesViaRevisions.size() == 0 ? " OK" : "NOT Ok"));
SvnConfigurationOptions.getTaskLogger().info(
"# of File Revision via Revi:" + padIntRight(revisions.size(), WIDTH_FOR_NUMBER) + "\tDiff with via Files:"
+ (totalNumRevision - revisions.size()) + (totalNumRevision - revisions.size() == 0 ? " OK" : "NOT Ok"));
SvnConfigurationOptions.getTaskLogger().info(
"Sum Delta via Revisions :" + padIntRight(totalDelta, WIDTH_FOR_NUMBER) + "\tDiff with Repo LOC "
+ (repository.getCurrentLOC() - totalDelta) + " " + (repository.getCurrentLOC() - totalDelta == 0 ? "OK" : "NOT Ok"));
if (numberMisMatch > 0) {
SvnConfigurationOptions.getTaskLogger().info("**** PROBLEM ******");
SvnConfigurationOptions.getTaskLogger().info(
"Number of Mismatches :" + padIntRight(numberMisMatch, WIDTH_FOR_NUMBER) + "\tLOC Mismatch:" + totalMisMatch);
}
SvnConfigurationOptions.getTaskLogger().info(
"Tot LOC via Last Rev file :" + padIntRight(totalLastRev, WIDTH_FOR_NUMBER) + "\tDiff with Repo LOC "
+ (repository.getCurrentLOC() - totalLastRev) + (repository.getCurrentLOC() - totalDelta == 0 ? " OK" : " NOT Ok"));
SvnConfigurationOptions.getTaskLogger().info("----------------------------------");
}
private void dumpPerTags() {
if (repository.getSymbolicNames() != null) {
SvnConfigurationOptions.getTaskLogger().info("\n\n#### DUMP PER TAG ####");
for (final Iterator it = repository.getSymbolicNames().iterator(); it.hasNext();) {
final SymbolicName symbol = (SymbolicName) it.next();
SvnConfigurationOptions.getTaskLogger().info("\nTAG: " + symbol.getName() + " / " + symbol.getDate());
int loc = 0;
for (final Iterator rev = symbol.getRevisions().iterator(); rev.hasNext();) {
final Revision revision = (Revision) rev.next();
SvnConfigurationOptions.getTaskLogger().info(
" LOC:" + padIntRight(revision.getLines(), WIDTH_FOR_NUMBER) + " Rev:" + padRight(revision.getRevisionNumber(), WIDTH_FOR_NUMBER)
+ " File: " + revision.getFile().getFilenameWithPath() + " dead:" + revision.isDead());
loc += revision.getLines();
}
SvnConfigurationOptions.getTaskLogger().info("Total LOC: " + loc);
}
}
}
private void dumpPerFile(final SortedSet files) {
totalCurrentLOCPerFile = 0;
totalNumRevision = 0;
int fileNumber = 0;
totalMisMatch = 0;
numberMisMatch = 0;
for (final Iterator it = files.iterator(); it.hasNext();) {
final VersionedFile rev = (VersionedFile) it.next();
totalCurrentLOCPerFile += rev.getCurrentLinesOfCode();
totalNumRevision += rev.getRevisions().size();
SvnConfigurationOptions.getTaskLogger().info("File " + ++fileNumber + "/ " + rev.getFilenameWithPath() + " \tLOC:" + rev.getCurrentLinesOfCode());
int sumDelta = 0;
// go through all revisions for this file.
for (final Iterator it2 = rev.getRevisions().iterator(); it2.hasNext();) {
final Revision revi = (Revision) it2.next();
sumDelta += revi.getLinesDelta();
if (revi.isBeginOfLog()) {
sumDelta += revi.getLines();
}
SvnConfigurationOptions.getTaskLogger()
.info(
"\tRevision:" + padRight(revi.getRevisionNumber(), WIDTH_FOR_NUMBER) + " \tDelta:"
+ padIntRight(revi.getLinesDelta(), WIDTH_FOR_NUMBER) + "\tLines:" + padIntRight(revi.getLines(), WIDTH_FOR_NUMBER)
+ "\t" + printBoolean("Ini:", revi.isInitialRevision()) + "\t" + printBoolean("BegLog", revi.isBeginOfLog()) + "\t"
+ printBoolean("Dead", revi.isDead()) + "\tSumDelta:" + padIntRight(sumDelta, WIDTH_FOR_NUMBER) + " "
+ revi.getSymbolicNames());
}
if (sumDelta != rev.getCurrentLinesOfCode()) {
SvnConfigurationOptions.getTaskLogger().info(
"\t~~~~~SUM DELTA DOES NOT MATCH LOC " + rev.getCurrentLinesOfCode() + " vs " + sumDelta + " Diff:"
+ (rev.getCurrentLinesOfCode() - sumDelta) + " ~~~~~~");
totalMisMatch += (rev.getCurrentLinesOfCode() - sumDelta);
numberMisMatch++;
}
}
}
private Set dumpPerRevision(final SortedSet revisions) {
totalDelta = 0;
final Set filesViaRevisions = new HashSet();
totalLastRev = 0;
SvnConfigurationOptions.getTaskLogger().info("\n\n#### DUMP PER REVISION ####");
String previousRevision = "";
int revTotal = -1;
for (final Iterator it = revisions.iterator(); it.hasNext();) {
final Revision rev = (Revision) it.next();
if (!rev.getRevisionNumber().equals(previousRevision)) {
previousRevision = rev.getRevisionNumber();
if (revTotal != -1) {
SvnConfigurationOptions.getTaskLogger().info("Total for this rev: " + totalDelta);
}
SvnConfigurationOptions.getTaskLogger().info(
"Revision " + padRight(rev.getRevisionNumber(), WIDTH_FOR_NUMBER) + " " + SDF.format(rev.getDate()));
}
SvnConfigurationOptions.getTaskLogger().info(
"\tlines:" + padIntRight(rev.getLines(), WIDTH_FOR_NUMBER) + " D:" + padIntRight(rev.getLinesDelta(), WIDTH_FOR_NUMBER) + " Rep:"
+ padIntRight(rev.getReplacedLines(), WIDTH_FOR_NUMBER) + " New:" + padIntRight(rev.getNewLines(), WIDTH_FOR_NUMBER)
+ printBoolean(" Initial", rev.isInitialRevision()) + printBoolean(" BegLog", rev.isBeginOfLog())
+ printBoolean(" Dead", rev.isDead()) + " " + rev.getFile().getFilenameWithPath() + " tags:" + rev.getSymbolicNames());
totalDelta += rev.getLinesDelta();
if (rev.isBeginOfLog()) {
totalDelta += rev.getLines();
}
revTotal = totalDelta;
final VersionedFile file = rev.getFile();
final Revision fileRev = file.getLatestRevision();
if (!fileRev.isDead() /*
* &&
* fileRev.getRevisionNumber().equals(rev.getRevisionNumber())
*/&& !filesViaRevisions.contains(file.getFilenameWithPath())) {
totalLastRev += file.getCurrentLinesOfCode();
}
filesViaRevisions.add(file.getFilenameWithPath());
}
SvnConfigurationOptions.getTaskLogger().info("Total for this rev: " + totalDelta);
return filesViaRevisions;
}
private String padIntRight(final int str, final int size) {
return padRight(String.valueOf(str), size);
}
private String printBoolean(final String title, final boolean test) {
return title + ":" + (test ? "Y" : "N");
}
private String padRight(final String str, final int size) {
final StringBuffer buf = new StringBuffer(str);
int requiredPadding = size;
if (str != null) {
requiredPadding = requiredPadding - str.length();
}
if (requiredPadding > 0) {
for (int i = 0; i < requiredPadding; i++) {
buf.append(" ");
}
}
return buf.toString();
}
}
