Package org.metricshub.winrm

Class WqlQuery

java.lang.Object

org.metricshub.winrm.WqlQuery

public class WqlQuery
extends Object

Method Summary

Modifier and Type	Method	Description
String	getCleanWql()
List<String>	getSelectedProperties()	Get the properties of the SELECT statement, in lower case.
Map<String,Set<String>>	getSubPropertiesMap()	Get the map of subproperties to retrieve inside each selected property, in lower case.
static WqlQuery	newInstance(CharSequence wql)	Parses the specified WQL query and returns a new instance of WqlQuery Supported WQL syntaxes: SELECT * FROM Class SELECT PropA, PropB FROM Class SELECT PropA, PropB FROM Class WHERE condition ASSOCIATORS OF { objectId } ASSOCIATORS OF { objectId } WHERE condition SELECT * FROM ASSOCIATORS OF { objectId } WHERE condition SELECT PropA, PropB FROM ASSOCIATORS OF { objectId } WHERE condition
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

newInstance

public static WqlQuery newInstance(CharSequence wql)
                            throws WqlQuerySyntaxException

Parses the specified WQL query and returns a new instance of WqlQuery Supported WQL syntaxes:

• SELECT * FROM Class
• SELECT PropA, PropB FROM Class
• SELECT PropA, PropB FROM Class WHERE condition
• ASSOCIATORS OF { objectId }
• ASSOCIATORS OF { objectId } WHERE condition
• SELECT * FROM ASSOCIATORS OF { objectId } WHERE condition
• SELECT PropA, PropB FROM ASSOCIATORS OF { objectId } WHERE condition

Parameters:

wql - The WQL query to parse

Returns:

a new WqlQuery instance

Throws:

WqlQuerySyntaxException - when the specified WQL is invalid and cannot be parsed

IllegalArgumentException - if wql is null

getSelectedProperties

public List<String> getSelectedProperties()

Get the properties of the SELECT statement, in lower case.

Returns:

an unmodifiable view of the selected properties (empty for SELECT *)

getSubPropertiesMap

public Map<String,Set<String>> getSubPropertiesMap()

Get the map of subproperties to retrieve inside each selected property, in lower case.

Returns:

an unmodifiable view of the property to subproperties map (the subproperty sets are unmodifiable too)

getCleanWql

public String getCleanWql()

toString

public String toString()

Overrides:

toString in class Object