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bugfix HDFSFileInterpreter completion

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This commit is contained in:
astroshim 2016-07-07 00:20:31 +09:00
parent 90a7e518c2
commit 7cc30c3a31
1 changed files with 8 additions and 8 deletions
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16
file/src/main/java/org/apache/zeppelin/file/HDFSFileInterpreter.java
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@ -262,19 +262,19 @@ public class HDFSFileInterpreter extends FileInterpreter {
@Override
public List<InterpreterCompletion> completion(String buf, int cursor) {
logger.info("Completion request at position\t" + cursor + " in string " + buf);
final List suggestions = new ArrayList<>();
final List<InterpreterCompletion> suggestions = new ArrayList<>();
if (StringUtils.isEmpty(buf)) {
suggestions.add("ls");
suggestions.add("cd");
suggestions.add("pwd");
suggestions.add(new InterpreterCompletion("ls", "ls"));
suggestions.add(new InterpreterCompletion("cd", "cd"));
suggestions.add(new InterpreterCompletion("pwd", "pwd"));
return suggestions;
}
//part of a command == no spaces
if (buf.split(" ").length == 1){
if ("cd".contains(buf)) suggestions.add("cd");
if ("ls".contains(buf)) suggestions.add("ls");
if ("pwd".contains(buf)) suggestions.add("pwd");
if ("cd".contains(buf)) suggestions.add(new InterpreterCompletion("cd", "cd"));
if ("ls".contains(buf)) suggestions.add(new InterpreterCompletion("ls", "ls"));
if ("pwd".contains(buf)) suggestions.add(new InterpreterCompletion("pwd", "pwd"));
return suggestions;
}
@ -311,7 +311,7 @@ public class HDFSFileInterpreter extends FileInterpreter {
String beforeLastPeriod = unfinished.substring(0, unfinished.lastIndexOf('.') + 1);
//beforeLastPeriod should be the start of fs.pathSuffix, so take the end of it.
String suggestedFinish = fs.pathSuffix.substring(beforeLastPeriod.length());
suggestions.add(suggestedFinish);
suggestions.add(new InterpreterCompletion(suggestedFinish,suggestedFinish));
}
}
return suggestions;