Capability (Google App Engine API for Java)

com.google.appengine.api.capabilities

Class Capability

• java.lang.Object
• • com.google.appengine.api.capabilities.Capability

• ---

  
  

  public class Capability
  extends java.lang.Object

  A capability represents a particular feature or set of features available on the App Engine platform.

  This API is not recommended. The API checks the availability of App Engine bundled services, but these services are all highly available with no scheduled downtime.

  Every status request to this API always returns ENABLED except for the "Datastore writes" capability, which returns DISABLED if Datastore is in read-only mode for your app.

  ] To check the availability of a particular capability, use the CapabilitiesService API.

• • Field Summary

    Fields 

    Modifier and Type	Field and Description
    static Capability	BLOBSTORE Availability of BlobstoreService.
    static Capability	DATASTORE Availability of the datastore.
    static Capability	DATASTORE_WRITE Availability of datastore writes.
    static Capability	IMAGES Availability of the ImagesService.
    static Capability	MAIL Availability of theMailService.
    static Capability	MEMCACHE Availability ofMemcacheService.
    static Capability	TASKQUEUE Availability of TaskQueueService.
    static Capability	URL_FETCH Availability of the URLFetchService.
    static Capability	XMPP Availability of the XMPPService.

  • Constructor Summary

    Constructors 

    Constructor and Description
    Capability(java.lang.String packageName) Creates a new instance of a Capability.
    Capability(java.lang.String packageName, java.lang.String name) Creates a new instance of a Capability.

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    java.lang.String	getName() Returns the name associated with this capability.
    java.lang.String	getPackageName() Returns the package name associated with this capability.

    • Methods inherited from class java.lang.Object

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

• • Field Detail

    • BLOBSTORE

      public static final Capability BLOBSTORE

      Availability of BlobstoreService.

    • DATASTORE

      public static final Capability DATASTORE

      Availability of the datastore.

    • DATASTORE_WRITE

      public static final Capability DATASTORE_WRITE

      Availability of datastore writes.

    • IMAGES

      public static final Capability IMAGES

      Availability of the ImagesService.

    • MAIL

      public static final Capability MAIL

      Availability of theMailService.

    • MEMCACHE

      public static final Capability MEMCACHE

      Availability ofMemcacheService.

    • TASKQUEUE

      public static final Capability TASKQUEUE

      Availability of TaskQueueService.

    • URL_FETCH

      public static final Capability URL_FETCH

      Availability of the URLFetchService.

    • XMPP

      public static final Capability XMPP

      Availability of the XMPPService.

  • Constructor Detail

    • Capability

      public Capability(java.lang.String packageName)

      Creates a new instance of a Capability.

      Parameters:

      packageName - name of the package associated with this capability.

    • Capability

      public Capability(java.lang.String packageName,
                        java.lang.String name)

      Creates a new instance of a Capability.

      Parameters:

      packageName - name of the package associated with this capability.

      name - name of the capability.

  • Method Detail

    • getPackageName

      public java.lang.String getPackageName()

      Returns the package name associated with this capability.

      Returns:

      the package name associated with this capability.

    • getName

      public java.lang.String getName()

      Returns the name associated with this capability.

      Returns:

      the name associated with this capability.