oracle.wireless.me.server.tools.drm
Class DrmManager

java.lang.Object
oracle.wireless.me.server.tools.drm.DrmManager

public class DrmManager

extends java.lang.Object

DrmManager is a utility class to manage DRM policy repository. It allows provisioning server administrator to add, modify,remove DRM policy object.

Field Summary

static java.lang.String	DEFAULT_PACKAGER Default package class name
static java.lang.String	DRM_APP_NAME Key for Application name
static java.lang.String	DRM_CLASS_MIME_TYPE Java Class mimte type.
static java.lang.String	DRM_ODRL_MIME_TYPE ODRL DRM mime type
static java.lang.String	DRM_PROPERTIES_MIME_TYPE Properties DRM mime type
static java.lang.String	DRM_SUPPORTED_MIME_TYPES_MIME_TYPE DRM supported mime types
static java.lang.String	ENCODING Default encoding

Constructor Summary

DrmManager()

Method Summary

DRMPolicy	createBuiltinDRMPolicyPreviewByCount(java.lang.String name, java.lang.String description, int count) Add a new DRMPolicy Objects to the repository using the buildin Preview by count policy
DRMPolicy	createBuiltinDRMPolicyPreviewByInterval(java.lang.String name, java.lang.String description, java.lang.String interval) Add a new DRMPolicy Objects to the repository using the buildin Preview by count policy
DRMPolicy	createDRMPolicy(java.lang.String name, java.lang.String description, org.w3c.dom.Document odrlDocument, java.lang.String drmPackagerClassName, java.util.Properties prop) Add a new Digital Rights Policy Objects to the repository
DRMPolicy[]	getAllDRMPolicies() Get all the Digital Rights Policy Objects from repository
static byte[]	getByteArray(org.w3c.dom.Document doc) Returns the encoded byte array for specifed properties
static byte[]	getByteArray(java.util.Properties prop) Returns the encoded byte array for specifed properties
java.lang.String	getDefaultPackagerClass() Returns the default packager class name
java.util.Properties	getDefaultPackagerProperties() Used to display the default init properties and values used by the default packager impl which Wireless provides out of the box
static org.w3c.dom.Document	getDocument(byte[] data) Returns the XML document from the specified byte array
static DrmManager	getInstance() get an instance of DrmManager
static org.w3c.dom.Document	getODRLforJ2MEContentCountConstraint(int count) Helper method to create an ODRL document for J2ME content with count constraint on execute permission
static org.w3c.dom.Document	getODRLforJ2MEContentIntervalConstraint(java.lang.String interval) Helper method to create an ODRL document for J2ME content with interval constraint on execute permission
static java.util.Properties	getProperties(byte[] data) Returns the Properties from the specified byte array
static java.lang.String	getTimeInPnYnMnDTnHnMnSFormat(long years, long months, long days, long hours, long minutes, long seconds) Returns time in time on PnYnMnDTnHnMnS format
boolean	isUsedByContent(DRMPolicy policy) Checks if any content is currently using the policy this check must be done before deleting the policy
DRMPolicy	lookupDRMPolicy(DeliverableContent content) returns the policy for the specified content
DRMPolicy	lookupDRMPolicy(long id) returns the policy for the specified id
DRMPolicy	lookupDRMPolicy(java.lang.String name) returns the policy for the specified policy name
void	removeDRMPolicy(long id) Remove a Digital Rights Policy Objects from the repository
void	setDRMPolicy(DeliverableContent content, DRMPolicy policy) Set the content's DRM policy

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_PACKAGER

public static final java.lang.String DEFAULT_PACKAGER

Default package class name

See Also:

Constant Field Values

DRM_APP_NAME

public static final java.lang.String DRM_APP_NAME

Key for Application name

See Also:

Constant Field Values

DRM_CLASS_MIME_TYPE

public static final java.lang.String DRM_CLASS_MIME_TYPE

Java Class mimte type.

See Also:

Constant Field Values

DRM_ODRL_MIME_TYPE

public static final java.lang.String DRM_ODRL_MIME_TYPE

ODRL DRM mime type

See Also:

Constant Field Values

DRM_PROPERTIES_MIME_TYPE

public static final java.lang.String DRM_PROPERTIES_MIME_TYPE

Properties DRM mime type

See Also:

Constant Field Values

DRM_SUPPORTED_MIME_TYPES_MIME_TYPE

public static final java.lang.String DRM_SUPPORTED_MIME_TYPES_MIME_TYPE

DRM supported mime types

See Also:

Constant Field Values

ENCODING

public static final java.lang.String ENCODING

Default encoding

See Also:

Constant Field Values

Constructor Detail

DrmManager

public DrmManager()

Method Detail

createBuiltinDRMPolicyPreviewByCount

public DRMPolicy createBuiltinDRMPolicyPreviewByCount(java.lang.String name,
                                                      java.lang.String description,
                                                      int count)
                                               throws java.lang.Exception

Add a new DRMPolicy Objects to the repository using the buildin Preview by count policy

Parameters:

name - String the name of the policy

description - String the description of the policy

count - the number of times the user can run this content

Returns:

DRMPolicy

Throws:

java.lang.Exception

createBuiltinDRMPolicyPreviewByInterval

public DRMPolicy createBuiltinDRMPolicyPreviewByInterval(java.lang.String name,
                                                         java.lang.String description,
                                                         java.lang.String interval)
                                                  throws java.lang.Exception

Add a new DRMPolicy Objects to the repository using the buildin Preview by count policy

Parameters:

name - String the name of the policy

description - String the description of the policy

interval - the number of seconds the user can run this content

Returns:

DRMPolicy

Throws:

java.lang.Exception

createDRMPolicy

public DRMPolicy createDRMPolicy(java.lang.String name,
                                 java.lang.String description,
                                 org.w3c.dom.Document odrlDocument,
                                 java.lang.String drmPackagerClassName,
                                 java.util.Properties prop)
                          throws PanamaException

Add a new Digital Rights Policy Objects to the repository

Parameters:

name - String the name of the policy

description - String the description of the policy

Returns:

J2meDrmPolicy

Throws:

PanamaException

getAllDRMPolicies

public DRMPolicy[] getAllDRMPolicies()

Get all the Digital Rights Policy Objects from repository

Returns:

DRMPolicy[] an array of DRMPolicy objects

getByteArray

public static byte[] getByteArray(org.w3c.dom.Document doc)

Returns the encoded byte array for specifed properties

Returns:

the byte array for the specifed properties

getByteArray

public static byte[] getByteArray(java.util.Properties prop)

Returns the encoded byte array for specifed properties

Parameters:

prop - the properties

Returns:

the byte array for the specifed properties

getDefaultPackagerClass

public java.lang.String getDefaultPackagerClass()

Returns the default packager class name

Returns:

the default packager class name

getDefaultPackagerProperties

public java.util.Properties getDefaultPackagerProperties()

Used to display the default init properties and values used by the default packager impl which Wireless provides out of the box

Returns:

Properties default init properties of the sample packager impl

getDocument

public static org.w3c.dom.Document getDocument(byte[] data)
                                        throws java.lang.Exception

Returns the XML document from the specified byte array

Parameters:

data - encoded XML document

Returns:

the XML document

Throws:

java.lang.Exception

getInstance

public static DrmManager getInstance()

get an instance of DrmManager

getODRLforJ2MEContentCountConstraint

public static org.w3c.dom.Document getODRLforJ2MEContentCountConstraint(int count)

Helper method to create an ODRL document for J2ME content with count constraint on execute permission

getODRLforJ2MEContentIntervalConstraint

public static org.w3c.dom.Document getODRLforJ2MEContentIntervalConstraint(java.lang.String interval)

Helper method to create an ODRL document for J2ME content with interval constraint on execute permission

getProperties

public static java.util.Properties getProperties(byte[] data)
                                          throws java.io.IOException

Returns the Properties from the specified byte array

Parameters:

data - encoded propertied

Returns:

the Properties object

Throws:

java.io.IOException

getTimeInPnYnMnDTnHnMnSFormat

public static java.lang.String getTimeInPnYnMnDTnHnMnSFormat(long years,
                                                             long months,
                                                             long days,
                                                             long hours,
                                                             long minutes,
                                                             long seconds)

Returns time in time on PnYnMnDTnHnMnS format

Returns:

time in PnYnMnDTnHnMnS format

isUsedByContent

public boolean isUsedByContent(DRMPolicy policy)
                        throws PanamaException

Checks if any content is currently using the policy this check must be done before deleting the policy

Returns:

boolean returns true if there is dependency else false

Throws:

PanamaException

lookupDRMPolicy

public DRMPolicy lookupDRMPolicy(DeliverableContent content)

returns the policy for the specified content

Parameters:

content - the deliverable content

Returns:

the DRM Policy if found, null if the content is null

lookupDRMPolicy

public DRMPolicy lookupDRMPolicy(long id)

returns the policy for the specified id

Parameters:

id - the policy id

Returns:

the DRM Policy if found

lookupDRMPolicy

public DRMPolicy lookupDRMPolicy(java.lang.String name)

returns the policy for the specified policy name

Parameters:

name - policy name

Returns:

the DRM Policy if found

removeDRMPolicy

public void removeDRMPolicy(long id)
                     throws PanamaException

Remove a Digital Rights Policy Objects from the repository

Throws:

PanamaException

setDRMPolicy

public void setDRMPolicy(DeliverableContent content,
                         DRMPolicy policy)
                  throws PanamaException

Set the content's DRM policy

Parameters:

policy - DRMPolicy the DRM policy from the DRM repository

Throws:

PanamaException