org.rhq.bindings.util

Class ScriptUtil

java.lang.Object

org.rhq.bindings.util.ScriptUtil

public class ScriptUtil
extends Object

Instance of this class is injected into the script engine scope.

Author:

Lukas Krejci

Constructor Summary

Constructors

Constructor and Description
ScriptUtil(RhqFacade remoteClient)

Method Summary

Methods

Modifier and Type	Method and Description
org.rhq.core.domain.util.PageList<org.rhq.core.domain.resource.Resource>	findResources(String string) Deprecated.
byte[]	getFileBytes(String fileName)
void	init(ScriptEngine scriptEngine) This method is called before the instance is inserted into the script engine scope.
boolean	isDefined(String identifier)
void	saveBytesToFile(byte[] bytes, String filename)
void	sleep(long millis)
String	uploadContent(String filename)
org.rhq.core.domain.operation.ResourceOperationHistory	waitForScheduledOperationToComplete(org.rhq.core.domain.operation.bean.ResourceOperationSchedule schedule)
org.rhq.core.domain.operation.ResourceOperationHistory	waitForScheduledOperationToComplete(org.rhq.core.domain.operation.bean.ResourceOperationSchedule schedule, long intervalDuration, int maxIntervals)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScriptUtil

public ScriptUtil(RhqFacade remoteClient)

Method Detail

init

public void init(ScriptEngine scriptEngine)

This method is called before the instance is inserted into the script engine scope.

Parameters:

scriptEngine - the script engine this instance is to be injected in

findResources

@Deprecated
public org.rhq.core.domain.util.PageList<org.rhq.core.domain.resource.Resource> findResources(String string)

Deprecated.

This convenience method has been deprecated as it was not designed to support paging which is a requirement to efficiently handle large results sets. This methods returns all inexact matches to the String parameter passed in. Clients may have difficulty retrieving all results. Instead to page through large/small result sets you should create i)ResourceCriteria instances to be passed into ii)ResourceManager.findResourcesByCriteria(ResourceCriteria criteria) NOTE: ResourceCriteria by default has a page size of 200 and starts on page 0. Ex. criteria.setPaging(0,200); To iterate over a larger result set you can i)get access to the total number of resources, as the PageList return includes a getTotalSize() method ii)iterate through the pages of results by using Ex. criteria.setPaging(1,200), criteria.setPaging(2,200), [N,PageSize]

Parameters:

string -

Returns:

PageList Resources with inexact name matches to the string passed in.

saveBytesToFile

public void saveBytesToFile(byte[] bytes,
                   String filename)
                     throws IOException

Throws:

IOException

getFileBytes

public byte[] getFileBytes(String fileName)

sleep

public void sleep(long millis)

waitForScheduledOperationToComplete

public org.rhq.core.domain.operation.ResourceOperationHistory waitForScheduledOperationToComplete(org.rhq.core.domain.operation.bean.ResourceOperationSchedule schedule)
                                                                                           throws InterruptedException

Throws:

InterruptedException

waitForScheduledOperationToComplete

public org.rhq.core.domain.operation.ResourceOperationHistory waitForScheduledOperationToComplete(org.rhq.core.domain.operation.bean.ResourceOperationSchedule schedule,
                                                                                         long intervalDuration,
                                                                                         int maxIntervals)
                                                                                           throws InterruptedException

Throws:

InterruptedException

isDefined

public boolean isDefined(String identifier)

uploadContent

public String uploadContent(String filename)