com.google.appengine.api.taskqueue.dev
Class QueueStateInfo

java.lang.Object
  com.google.appengine.api.taskqueue.dev.QueueStateInfo

public final class QueueStateInfo
extends java.lang.Object

Dev Server task queue state descriptor.

Used by JSP/JSTL functions to display UI components. Access through JSTL can be somewhat awkward so a number of accessors in this class are made specifically for JSTL rendering. We've encountered some seemingly random NPEs in the pb library code that generates property descriptors for pbs that are used as java beans, and rather than trying to fight that battle we have instead taken the approach of not exposing any pbs to the JSP. Instead, we wrap pbs in standard java beans.

Nested Class Summary

static class	QueueStateInfo.HeaderWrapper Wrapper for a Header to avoid exposing pbs to jsp.
static class	QueueStateInfo.TaskStateInfo Description of task state information.

Constructor Summary

QueueStateInfo(Entry entry, java.util.List<QueueStateInfo.TaskStateInfo> taskInfo)

Method Summary

int	getBucketSize()
int	getCountTasks()
int	getCountUnfinishedTasks()
Entry	getEntry()
java.util.Date	getOldestTaskEta()
java.util.List<QueueStateInfo.TaskStateInfo>	getTaskInfo()

Methods inherited from class java.lang.Object

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

Constructor Detail

QueueStateInfo

public QueueStateInfo(Entry entry,
                      java.util.List<QueueStateInfo.TaskStateInfo> taskInfo)

Method Detail

getEntry

public Entry getEntry()

getBucketSize

public int getBucketSize()

getTaskInfo

public java.util.List<QueueStateInfo.TaskStateInfo> getTaskInfo()

getCountTasks

public int getCountTasks()

getCountUnfinishedTasks

public int getCountUnfinishedTasks()

getOldestTaskEta

public java.util.Date getOldestTaskEta()