MediaDrm.KeyRequest | API reference

public static final class MediaDrm.KeyRequest
extends Object

Contains the opaque data an app uses to request keys from a license server. These request types may or may not be generated by a given plugin. Refer to plugin vendor documentation for more information.

Summary

Constants
`int`	`REQUEST_TYPE_INITIAL` Key request type is initial license request.
`int`	`REQUEST_TYPE_NONE` Keys are already loaded and are available for use.
`int`	`REQUEST_TYPE_RELEASE` Key request type is license release
`int`	`REQUEST_TYPE_RENEWAL` Key request type is license renewal.
`int`	`REQUEST_TYPE_UPDATE` Keys have been loaded but an additional license request is needed to update their values.

Public methods
`byte[]`	`getData()` Get the opaque message data
`String`	`getDefaultUrl()` Get the default URL to use when sending the key request message to a server, if known.
`int`	`getRequestType()` Get the type of the request

Inherited methods

From class java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Constants

REQUEST_TYPE_INITIAL

public static final int REQUEST_TYPE_INITIAL

Key request type is initial license request. A license request is necessary to load keys.

Constant Value: 0 (0x00000000)

REQUEST_TYPE_NONE

public static final int REQUEST_TYPE_NONE

Keys are already loaded and are available for use. No license request is necessary, and no key request data is returned.

Constant Value: 3 (0x00000003)

REQUEST_TYPE_RELEASE

public static final int REQUEST_TYPE_RELEASE

Key request type is license release

Constant Value: 2 (0x00000002)

REQUEST_TYPE_RENEWAL

public static final int REQUEST_TYPE_RENEWAL

Key request type is license renewal. A license request is necessary to prevent the keys from expiring.

Constant Value: 1 (0x00000001)

REQUEST_TYPE_UPDATE

public static final int REQUEST_TYPE_UPDATE

Keys have been loaded but an additional license request is needed to update their values.

Constant Value: 4 (0x00000004)

Public methods

getData

public byte[] getData ()

Get the opaque message data

Returns
`byte[]`	This value cannot be `null`.

getDefaultUrl

public String getDefaultUrl ()

Get the default URL to use when sending the key request message to a server, if known. The app may prefer to use a different license server URL from other sources. This method returns an empty string if the default URL is not known.

Returns
`String`	This value cannot be `null`.

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