com.microej.wadapps.metadata

Interface ApplicationMetadataBackup

public interface ApplicationMetadataBackup

Backups some application meta-data.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ApplicationMetadataBackup.Filter An interface that is implemented by objects that decide if an icon or a screenshot should be backed up.

Method Summary

Modifier and Type	Method and Description
void	clear(java.lang.String id, ApplicationMetadata applicationMetadata) Remove the meta-data of the given id.
ApplicationMetadata	deserialize(java.lang.String id) Deserializes the meta-data from the specified input stream.
void	serialize(java.lang.String id, ApplicationMetadata applicationMetadata) Serializes the given meta-data.

Method Detail

serialize

void serialize(java.lang.String id,
               ApplicationMetadata applicationMetadata)
        throws java.io.IOException

Serializes the given meta-data.

Parameters:

id -

applicationMetadata - the meta-data to serialize.

Throws:

java.io.IOException - signals that an I/O exception has occurred.

deserialize

ApplicationMetadata deserialize(java.lang.String id)
                         throws java.io.IOException

Deserializes the meta-data from the specified input stream.

Parameters:

id -

Returns:

the newly created meta-data.

Throws:

java.io.IOException - signals that an I/O exception has occurred.

clear

void clear(java.lang.String id,
           ApplicationMetadata applicationMetadata)
    throws java.io.IOException

Remove the meta-data of the given id.

Parameters:

id -

applicationMetadata - the meta-data to clear.

Throws:

java.io.IOException - signals that an I/O exception has occurred.