cnauroth commented on code in PR #7291:
URL: https://github.com/apache/hadoop/pull/7291#discussion_r1920472066
##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Display.java:
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@@ -237,30 +237,69 @@ public TextRecordInputStream(FileStatus f) throws
IOException {
public int read() throws IOException {
int ret;
if (null == inbuf || -1 == (ret = inbuf.read())) {
- key = r.next(key);
- if (key == null) {
- return -1;
+ if (!readNextFromSequenceFile()) {
+ ret = -1;
} else {
- val = r.getCurrentValue(val);
+ ret = inbuf.read();
}
- byte[] tmp = key.toString().getBytes(StandardCharsets.UTF_8);
- outbuf.write(tmp, 0, tmp.length);
- outbuf.write('\t');
- tmp = val.toString().getBytes(StandardCharsets.UTF_8);
- outbuf.write(tmp, 0, tmp.length);
- outbuf.write('\n');
- inbuf.reset(outbuf.getData(), outbuf.getLength());
- outbuf.reset();
- ret = inbuf.read();
}
return ret;
}
+ @Override
+ public int read(byte[] dest, int destPos, int destLen) throws IOException {
+ if (dest == null) {
+ throw new NullPointerException();
Review Comment:
Done.
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