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## Package com.connecterra.ale.reader

Interface Summary
AbstractPhysicalDevice.AFIReadingTagProcessor | A `AbstractPhysicalDevice.TagProcessor` should implement this interface if the device provides special support for efficiently reading the AFI value of a tag that has already been inventoried.
AbstractPhysicalDevice.BankReadTagProcessor | `TagProcessors` should implement this interface if the device can read data from memory banks on the associated tag.
AbstractPhysicalDevice.BankTagProcessor | A convenience interface that combines `AbstractPhysicalDevice.BankReadTagProcessor` and `AbstractPhysicalDevice.BankWriteTagProcessor`
AbstractPhysicalDevice.BankWriteTagProcessor | `TagProcessors` should implement this interface if the device can write data to memory banks on the associated tag.
AbstractPhysicalDevice.EPCglobalClass1Gen2TagProcessor | `TagProcessors` should implement this interface if the device supports full EPCglobal Class 1 Gen 2 tag functionality.
AbstractPhysicalDevice.EPCglobalTagProcessor | A convenience interface that combines `AbstractPhysicalDevice.EPCglobalTagReadProcessor` and `AbstractPhysicalDevice.EPCglobalTagWriteProcessor`
AbstractPhysicalDevice.EPCglobalTagReadProcessor | `TagProcessors` should implement this interface if the object in question is identified by an EPC or otherwise contains an EPC value.
AbstractPhysicalDevice.EPCglobalTagWriteProcessor | `TagProcessors` should implement this interface if the device has the capability of modifying the associated tag's EPC value.
ChannelManager.Operation | This interface is implemented by classes which represent work to be performed after activation and initialization.
ChannelManager.Proxy | This class is implemented by consumers of the ChannelManager mechanism.
LogicalReader | A logical reader is a device that performs operations on tags.
PhysicalDevice | All physical devices must implement this interface.
SocketAcceptorDeviceChannel.SocketAcceptorListener | This interface must be implemented by any class which is set as an asynchronous listener on this channel.

Class Summary
AbstractDispatchingPollingPhysicalDevice | Adds to AbstractPhysicalDevice support for sequenced polling for inventorying and automatic calls to `AbstractPhysicalDevice.TagProcessor` methods for each method returned from the inventory method.
AbstractPhysicalDevice | This is the base class for the device driver framework.
AbstractPhysicalDevice.EPCTagData | Base class for TagProcessors that are associated with a DeviceUnit, and which contain DeviceTagReports that always store EPC data as the tag identity.
AbstractPhysicalDevice.TagData | Base class for TagProcessors that are associated with a DeviceUnit
AbstractPhysicalDevice.TagProcessor | The base class of objects which can be passed to `AbstractPhysicalDevice.processOpSpecs(com.connecterra.ale.reader.AbstractPhysicalDevice.TagProcessor, java.util.List)`.
AbstractPollingPhysicalDevice | Adds support for sequenced polling to the AbstractPhysicalDevice.
AbstractPrinterPhysicalReader | Base class for rfid printers.
ByteStreamDeviceChannel | A DeviceChannel implemented by a TCP connection initiated by the device driver.
ChannelManager | This class manages a set of channels used to communicate with a device.
ChannelManager.State | The manager implements a state machine which has these states.
CharacterStreamDeviceChannel | A DeviceChannel implemented by a TCP connection initiated by the device driver.
DefaultLogicalReader | DefaultLogicalReader is the concrete implementation of LogicalReader that is paired with AbstractPhysicalDevice.
DeviceCapabilities | Represents the capabilities of a physical device.
DeviceChannel | This class is the base class for all channels used by the `ChannelManager`.
DeviceUnit | A logical unit of operation within a physical device.
DeviceUnitCapabilities | Represents the capabilities of a device unit.
DeviceUnitRequest | One application request, in a form easily used by a device driver.
OpStatus | Type-safe enum representing the write cycle status of a logical reader.
SocketAcceptorDeviceChannel | A DeviceChannel implemented by a TCP listener which waits for connections from a remote host or hosts.

Exception Summary
AbstractPhysicalDevice.TagResultException | This exception should be thrown from a TagProcessor exception with an appropriate OpStatus, and failure info String if the OpStatus is not OK.

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| Documentation is available at ${DOCSWEBROOT} Copyright 2007 BEA Systems Inc.
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