Add support for preserving timestamps on compression

[allthecodes]

Currently there's no support to carry over the timestamp from the input file to the output file.

Below is a patch to achieve this:

diff --git a/src/main/java/net_alchim31_maven_yuicompressor/YuiCompressorMojo.java b/src/main/java/net_alchim31_maven_yuicompressor/YuiCompressorMojo.java index d62b47a..d97e2fb 100644 --- a/src/main/java/net_alchim31_maven_yuicompressor/YuiCompressorMojo.java +++ b/src/main/java/net_alchim31_maven_yuicompressor/YuiCompressorMojo.java @@ -47,8 +47,17 @@ public class YuiCompressorMojo extends MojoSupport { * @parameter expression="${maven.yuicompressor.nosuffix}" default-value="false" / + private boolean nosuffix;

• /**
• * If maintainTimestamps is true, the timestamps found on the files will be reapplied after compression
• *
• * @parameter expression="${maven.yuicompressor.maintainTimestamps}" default-value="true"
• */
• private boolean maintainTimestamps;

• /**

  • Insert line breaks in output after the specified column number.

  • @@ -172,6 +181,7 @@ public class YuiCompressorMojo extends MojoSupport { getLog().debug("compress file :" + src.toFile()+ " to " + src.toDestFile(suffix)); } File inFile = src.toFile();

•  Long inFileTimestamp = inFile.lastModified();
  File outFile = src.toDestFile(suffix);
  
  getLog().debug("only compress if input file is younger than existing output file");

  @@ -212,6 +222,10 @@ public class YuiCompressorMojo extends MojoSupport { } FileUtils.forceDelete(outFile); FileUtils.rename(outFileTmp, outFile);

• if (maintainTimestamps)
• {
• outFile.setLastModified(inFileTimestamp);
• } File gzipped = gzipIfRequested(outFile); if (statistics) { inSizeTotal_ += inFile.length();