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rd5 diff progress

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This commit is contained in:
Arndt Brenschede 2020-01-19 15:22:05 +01:00
parent db4757abbb
commit 43de4bb6ca
4 changed files with 227 additions and 29 deletions
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19
brouter-mapaccess/src/main/java/btools/mapaccess/Rd5DiffManager.java
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@ -48,6 +48,8 @@ final public class Rd5DiffManager
// calculate MD5 of old file
String md5 = getMD5( fo );
String md5New = getMD5( fn );
System.out.println( "name=" + name + " md5=" + md5 );
@ -55,9 +57,12 @@ final public class Rd5DiffManager
specificNewDiffs.mkdirs();
String diffFileName = md5 + ".rd5diff";
File diffFile = new File( specificNewDiffs, diffFileName );
String dummyDiffFileName = md5New + ".rd5diff";
File dummyDiffFile = new File( specificNewDiffs, dummyDiffFileName );
dummyDiffFile.createNewFile();
// calc the new diff
Rd5DiffTool.diff2files( fo, fn, diffFile );
@ -72,15 +77,17 @@ final public class Rd5DiffManager
{
continue;
}
if ( System.currentTimeMillis() - od.lastModified() > 31*86400000L )
if ( System.currentTimeMillis() - od.lastModified() > 9*86400000L )
{
continue; // limit diff history to 31 days
continue; // limit diff history to 9 days
}
File updatedDiff = new File( specificNewDiffs, od.getName() );
Rd5DiffTool.addDeltas( od, diffFile, updatedDiff );
updatedDiff.setLastModified( od.lastModified() );
if ( !updatedDiff.exists() )
{
Rd5DiffTool.addDeltas( od, diffFile, updatedDiff );
updatedDiff.setLastModified( od.lastModified() );
}
}
}
}