CLDR-17137 Add --skip-license to Ldml2Json

tools/cldr-code/src/main/java/org/unicode/cldr/json/Ldml2JsonConverter.java

@@ -237,7 +237,13 @@ private class AvailableLocales {
  'M',
  "(true|false)",
  "true",
- "Whether to include the -modern tier");
+ "Whether to include the -modern tier")
+ .add(
+ "skip-license",
+ null,
+ "(true|false)",
+ "false",
+ "Whether to include a copy of the Unicode License in the readme");
 
  public static void main(String[] args) throws Exception {
  System.out.println(GEAR_ICON + " " + Ldml2JsonConverter.class.getName() + " options:");
@@ -288,7 +294,8 @@ static void processType(final String runType) throws Exception {
  Boolean.parseBoolean(options.get("bcp47").getValue()),
  Boolean.parseBoolean(options.get("bcp47-no-subtags").getValue()),
  Boolean.parseBoolean(options.get("Modern").getValue()),
- Boolean.parseBoolean(options.get("Redundant").getValue()));
+ Boolean.parseBoolean(options.get("Redundant").getValue())),
+ Boolean.parseBoolean(options.get("skip-license").getValue());
 
  DraftStatus status = DraftStatus.valueOf(options.get("draftstatus").getValue());
  l2jc.processDirectory(runType, status);
@@ -331,6 +338,7 @@ public int compareTo(JSONSection other) {
  private final String pkgVersion;
  private final boolean strictBcp47;
  private final boolean writeModernPackage;
+ private final boolean skipLicense;
  private final boolean skipBcp47LocalesWithSubtags;
  private LdmlConfigFileReader configFileReader;
 
@@ -348,7 +356,8 @@ public Ldml2JsonConverter(
  boolean strictBcp47,
  boolean skipBcp47LocalesWithSubtags,
  boolean writeModernPackage,
- boolean includeRedundant) {
+ boolean includeRedundant,
+ boolean skipLicense) {
  this.writeModernPackage = writeModernPackage;
  this.strictBcp47 = strictBcp47;
  this.skipBcp47LocalesWithSubtags = strictBcp47 && skipBcp47LocalesWithSubtags;
@@ -376,6 +385,7 @@ public Ldml2JsonConverter(
  this.sections = configFileReader.getSections();
  this.packages = new TreeSet<>();
  this.includeRedundant = includeRedundant;
+ this.skipLicense = skipLicense;
  }
 
  /**
@@ -1187,10 +1197,18 @@ public void writePackagingFiles(String outputDir, String packageName) throws IOE
 
  /** Write the ## License section */
  public void writeCopyrightSection(PrintWriter out) {
- out.println(
- CldrUtility.getCopyrightMarkdown()
- + "\n"
- + "A copy of the license is included as [LICENSE](./LICENSE).");
+ if (skipLicense) {
+ out.println(
+ CldrUtility.getCopyrightMarkdown()
+ + "\n"
+ + "A copy of the license is not included; please do not distribute.");
+
+ } else {
+ out.println(
+ CldrUtility.getCopyrightMarkdown()
+ + "\n"
+ + "A copy of the license is included as [LICENSE](./LICENSE).");
+ }
  }
 
  /**
@@ -1230,9 +1248,11 @@ public void writeReadme(String outputDir, String packageName) throws IOException
  outf.println();
  writeReadmeSection(outf);
  }
- try (PrintWriter outf =
- FileUtilities.openUTF8Writer(outputDir + "/" + packageName, "LICENSE"); ) {
- FileCopier.copy(CldrUtility.getUTF8Data(CldrUtility.LICENSE), outf);
+ if (!skipLicense) {
+ try (PrintWriter outf =
+ FileUtilities.openUTF8Writer(outputDir + "/" + packageName, "LICENSE"); ) {
+ FileCopier.copy(CldrUtility.getUTF8Data(CldrUtility.LICENSE), outf);
+ }
  }
  }