keith-turner commented on a change in pull request #1537: Add PrintInfo options
to dump full keys, apply formatter
URL: https://github.com/apache/accumulo/pull/1537#discussion_r385922287
##########
File path:
core/src/main/java/org/apache/accumulo/core/file/rfile/PrintInfo.java
##########
@@ -192,23 +268,43 @@ public void execute(final String[] args) throws
Exception {
}
}
+ Formatter formatter = null;
+ if (opts.formatterClazz != null) {
+ final Class<? extends Formatter> formatterClass =
getFormater(opts.formatterClazz);
+ FormatterConfig config = new FormatterConfig();
+ config.setPrintTimestamps(true);
+ formatter =
+ FormatterFactory.getFormatter(formatterClass, new
FormatterAdapter(dataIter), config);
+ }
+
for (String lgName : localityGroupCF.keySet()) {
LocalityGroupUtil.seek(dataIter, new Range(), lgName,
localityGroupCF);
- while (dataIter.hasTop()) {
- Key key = dataIter.getTopKey();
- Value value = dataIter.getTopValue();
- if (opts.dump) {
- System.out.println(key + " -> " + value);
- if (System.out.checkError())
+
+ if (formatter != null) {
+ while (formatter.hasNext()) {
+ System.out.print(formatter.next());
+ if (System.out.checkError()) {
return;
+ }
}
- if (opts.histogram) {
- kvHistogram.add(key.getSize() + value.getSize());
- }
- if (opts.keyStats) {
- dataKeyStats.add(key);
+ } else {
+ while (dataIter.hasTop()) {
+ Key key = dataIter.getTopKey();
+ Value value = dataIter.getTopValue();
+ if (opts.dump || opts.fullKeys) {
+ System.out
+ .println((opts.fullKeys ? key.toStringNoTruncate() : key)
+ " -> " + value);
Review comment:
```suggestion
if (formatter != null) {
System.out
.println(formatter.apply(key,value));
```
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