Package org.metricshub.winrm

Class WqlResult

java.lang.Object

org.metricshub.winrm.WqlResult

All Implemented Interfaces:

Iterable<WqlRow>

public final class WqlResult
extends Object
implements Iterable<WqlRow>

The complete result of a WQL query: the rows, the column names in query order, and the time the query took. Iterable, so it can be consumed directly:

 for (WqlRow row : client.wql("SELECT Name, State FROM Win32_Service").execute()) {
 	System.out.println(row.string("Name"));
 }
 

Method Summary

Modifier and Type	Method	Description
List<String>	columns()	Get the column names, in the order they appear in the WQL query (SELECT * yields the order the server returned).
Duration	elapsed()	Get the time the query took, from request to complete result.
boolean	isEmpty()	Whether the query returned no rows.
Iterator<WqlRow>	iterator()
List<WqlRow>	rows()	Get the result rows.
int	size()	Get the number of rows.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

columns

public List<String> columns()

Get the column names, in the order they appear in the WQL query (SELECT * yields the order the server returned).

Returns:

an unmodifiable list of column names

rows

public List<WqlRow> rows()

Get the result rows.

Returns:

an unmodifiable list of rows

size

public int size()

Get the number of rows.

Returns:

the row count

isEmpty

public boolean isEmpty()

Whether the query returned no rows.

Returns:

true when the result is empty

elapsed

public Duration elapsed()

Get the time the query took, from request to complete result.

Returns:

the elapsed time

iterator

public Iterator<WqlRow> iterator()

Specified by:

iterator in interface Iterable<WqlRow>

toString

public String toString()

Overrides:

toString in class Object