Provides means to read information stored on visual tags (bar codes)
and to generate visual tag images.
M
- MIME -
Static variable in class NDEFRecordType
- Record type name format identifier for the MIME type defined in the RFC
2046.
N
- NDEF_TAG -
Static variable in class TargetType
- A tag that contains NFC Forum formatted data.
- NDEFMessage - Class in javax.microedition.contactless.ndef
- This class represents an NDEF message.
- NDEFMessage() -
Constructor for class NDEFMessage
- Creates an NDEF message that has no NDEF records.
- NDEFMessage(NDEFRecord[]) -
Constructor for class NDEFMessage
- Creates an NDEF message containing the specified NDEF records.
- NDEFMessage(byte[], int) -
Constructor for class NDEFMessage
- Creates an NDEF message from the byte array starting from the specified
offset in the byte array.
- NDEFRecord - Class in javax.microedition.contactless.ndef
- This class represents an NDEF record.
- NDEFRecord(NDEFRecordType, byte[], byte[]) -
Constructor for class NDEFRecord
- Creates a new
NDEFRecord with specified record type, identifier
and payload.
- NDEFRecord(byte[], int) -
Constructor for class NDEFRecord
- Formulates a new NDEF record from the given byte array starting from
the specified index.
- NDEFRecordListener - Interface in javax.microedition.contactless.ndef
- The
NDEFRecordListener provides a mechanism for the application to
be notified, when NDEF records are discovered from the contactless
targets. - NDEFRecordType - Class in javax.microedition.contactless.ndef
- This class encapsulates the type of an NDEF record.
- NDEFRecordType(int, String) -
Constructor for class NDEFRecordType
- Creates a new record type object.
- NDEFTagConnection - Interface in javax.microedition.contactless.ndef
- The
NDEFTagConnection interface defines the basic
functionality for exchanging NFC Forum formatted data with RFID tags and
contactless smart cards. - NFC_FORUM_RTD -
Static variable in class NDEFRecordType
- Record type name format identifier for the NFC Forum Record Type Description.
P
- PHYSICAL_SIZE_UNIT_INCH -
Static variable in interface ImageProperties
- Constant for inches as physical size unit
- PHYSICAL_SIZE_UNIT_MILLIMETER -
Static variable in interface ImageProperties
- Constant for millimeters as physical size unit
- PHYSICAL_SIZE_UNIT_PIXEL -
Static variable in interface ImageProperties
- Constant for pixels as physical size unit
- PlainTagConnection - Interface in javax.microedition.contactless.rf
- This interface defines the basic mechanism to communicate with the
different RFID tags that contain non-NFC Forum formatted data.
R
- readNDEF() -
Method in interface NDEFTagConnection
- Reads NFC Forum formatted data from the target.
- readVisualTag(Object, Class, String) -
Method in interface VisualTagConnection
- Reads a visual tag.
- recordDetected(NDEFMessage) -
Method in interface NDEFRecordListener
- Called by the platform, when the requested NDEF record type is discovered
by the device from the contactless target.
- removeNDEFRecordListener(NDEFRecordListener, NDEFRecordType) -
Method in class DiscoveryManager
- Removes the
NDEFRecordListener from the specified
NDEF record type.
- removeRecord(int) -
Method in class NDEFMessage
- Removes an NDEF record from the specified index.
- removeTargetListener(TargetListener, TargetType) -
Method in class DiscoveryManager
- Removes the
TargetListener from the specified
TargetType.
- removeTransactionListener(TransactionListener) -
Method in class DiscoveryManager
- Removes the specified
TransactionListener.
- RFID_TAG -
Static variable in class TargetType
- General RFID tag containing data in a proprietary format.
S
- setId(byte[]) -
Method in class NDEFRecord
- Sets the identifier for the record payload.
- setLogicalUnitSize(int) -
Method in interface ImageProperties
- Sets the size of the single unit used in the symbology in pixels.
- setPhysicalHeight(double) -
Method in interface ImageProperties
- Sets the maximum height for the visual tag image.
- setPhysicalSizeUnit(int) -
Method in interface ImageProperties
- Sets the unit for the physical dimensions.
- setPhysicalWidth(double) -
Method in interface ImageProperties
- Sets the maximum width for the visual tag image.
- setProperty(String, String) -
Method in class DiscoveryManager
- Allows the application to set a property related to the target discovery.
- setProperty(int, Object) -
Method in interface ImageProperties
- Sets the property for specified key.
- setRecord(int, NDEFRecord) -
Method in class NDEFMessage
- Replaces the NDEF record at the specified index.
- setResolution(double) -
Method in interface ImageProperties
- Sets the resolution for the visual tag image.
- setSymbology(String) -
Method in interface ImageProperties
- Sets the symbology for the visual tag image.
- SymbologyManager - Class in javax.microedition.contactless.visual
- This class is a starting point when using visual tags.
T
- TagConnection - Interface in javax.microedition.contactless
- This is a marker interface for all RFID tag and smart card related connections
in the Contactless Communication API.
- targetDetected(TargetProperties[]) -
Method in interface TargetListener
- Called by the platform, when the contactless target that has a registered
TargetListener is discovered by the device.
- TargetListener - Interface in javax.microedition.contactless
- The
TargetListener provides a mechanism for the application to
be notified, when contactless targets are discovered by the device hardware. - TargetProperties - Interface in javax.microedition.contactless
- This interface collects the properties that are common for all contactless targets
supported by this specification.
- TargetType - Class in javax.microedition.contactless
- This class collects the contactless target types supported by the Contactless
Communication API.
- toByteArray() -
Method in class NDEFMessage
- Returns the whole NDEF message with all the NDEF records as a byte array.
- toByteArray() -
Method in class NDEFRecord
- Returns the NDEF record as byte array, containing the record type name,
type format, identifier, length and the payload of the record.
- TransactionListener - Interface in javax.microedition.contactless
- This interface provides a notification to the application about secure element
activity in card emulation mode.
- transceive(Vector) -
Method in interface PlainTagConnection
- This method allows the applications to communicate with the discovered
RFID tag.
U
- UNKNOWN -
Static variable in class NDEFRecordType
- Record type name format identifier for the unknown record type.
- UNKNOWN_SLOT -
Static variable in interface TransactionListener
- A constant to use when the slot number is not known.
- URI -
Static variable in class NDEFRecordType
- Record type name format identifier for the URI type defined in the RFC
3986.
V
- VISUAL_TAG -
Static variable in class TargetType
- General visual tag.
- VisualTagCodingException - Exception in javax.microedition.contactless.visual
- This exception captures the error situations related to encoding and decoding
errors in visual tag reading and image generation.
- VisualTagCodingException() -
Constructor for exception VisualTagCodingException
- Constructs a
VisualTagCodingException without a detail messages.
- VisualTagCodingException(String) -
Constructor for exception VisualTagCodingException
- Constructs a
VisualTagCodingException with a detail messages.
- VisualTagConnection - Interface in javax.microedition.contactless.visual
- This interface provides contactless connection to a visual tag (bar code)
target.
W
- writeNDEF(NDEFMessage) -
Method in interface NDEFTagConnection
- Writes NFC Forum formatted data in the NDEF message to the target.
A C D E G H I J M N P R S T U V W
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