Package com.google.appengine.api.taskqueue

Class QueueConstants

java.lang.Object

com.google.appengine.api.taskqueue.QueueConstants

public final class QueueConstants
extends Object

Describes various taskqueue limits.

Field Summary

Fields

Modifier and Type	Field	Description
static final Pattern	QUEUE_NAME_PATTERN
static final String	QUEUE_NAME_REGEX	Regular expression that matches all valid queue names.
static final Pattern	TASK_NAME_PATTERN
static final String	TASK_NAME_REGEX	Regular expression that matches all valid task names.

Method Summary

Modifier and Type	Method	Description
static long	getMaxEtaDeltaMillis()	Returns the maximum time into the future that a task may be scheduled.
static long	maxLease(TimeUnit unit)	Returns the maximum length of period to lease a task.
static long	maxLeaseCount()	Returns the maximum number of tasks to lease in one call.
static int	maxPullTaskSizeBytes()	Returns the maximum pull task size.
static int	maxPushTaskSizeBytes()	Returns the maximum push task size.
static int	maxQueueNameLength()	Returns the maximum length of a queue name.
static int	maxTaskNameLength()	Returns the maximum length of a task name.
static int	maxTaskSizeBytes()	Deprecated. Use maxPushTaskSizeBytes()
static int	maxTasksPerAdd()	Returns the maximum number of tasks that may be passed to a single add call.
static int	maxTaskTagLength()	Returns the maximum length of a task tag.
static int	maxUrlLength()	Returns the maximum URL length.

Methods inherited from class java.lang.Object

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

Field Details

TASK_NAME_REGEX

public static final String TASK_NAME_REGEX

Regular expression that matches all valid task names.

TASK_NAME_PATTERN

public static final Pattern TASK_NAME_PATTERN

QUEUE_NAME_REGEX

public static final String QUEUE_NAME_REGEX

Regular expression that matches all valid queue names.

QUEUE_NAME_PATTERN

public static final Pattern QUEUE_NAME_PATTERN

Method Details

maxLease

public static long maxLease(TimeUnit unit)

Returns the maximum length of period to lease a task.

maxLeaseCount

public static long maxLeaseCount()

Returns the maximum number of tasks to lease in one call.

maxQueueNameLength

public static int maxQueueNameLength()

Returns the maximum length of a queue name.

maxTaskNameLength

public static int maxTaskNameLength()

Returns the maximum length of a task name.

maxTaskTagLength

public static int maxTaskTagLength()

Returns the maximum length of a task tag.

maxTaskSizeBytes

@Deprecated
public static int maxTaskSizeBytes()

Deprecated.

Use maxPushTaskSizeBytes()

Returns the maximum push task size.

maxPushTaskSizeBytes

public static int maxPushTaskSizeBytes()

Returns the maximum push task size.

maxPullTaskSizeBytes

public static int maxPullTaskSizeBytes()

Returns the maximum pull task size.

maxTasksPerAdd

public static int maxTasksPerAdd()

Returns the maximum number of tasks that may be passed to a single add call.

maxUrlLength

public static int maxUrlLength()

Returns the maximum URL length.

getMaxEtaDeltaMillis

public static long getMaxEtaDeltaMillis()

Returns the maximum time into the future that a task may be scheduled.