Uses of Class
com.programix.da2.exception.DAException

Packages that use DAException

com.programix.da2	Framework for using the "DataAccess Interface Design Pattern".
com.programix.da2.bridge
com.programix.da2.bridge.http
com.programix.da2.exception

Uses of DAException in com.programix.da2

Methods in com.programix.da2 that return DAException

static DAException	DATools.chainWithPrefix(String msg, Throwable cause) Returns a new DAException with that has the specified cause chained to it and a message the starts with the specified prefix and ends with the message from the cause.
static DAException	DATools.convert(Throwable x) Takes the specified Throwable and wraps it in a DAException (if necessary).

Methods in com.programix.da2 that throw DAException

static void	DATools.checkType(Class<? extends GenericDA> daInterfaceType, GenericDA daImplementation)
static void	DATools.checkType(Class<? extends GenericDA> daInterfaceType, GenericDA daImplementation, String exceptionPrefix)
static <T extends GenericDA> T	DAFactory.create(File file, Class<T> targetType) Create a data access instance using an File whose data is in the format described by ValueMap (nearly identical to the format for a Properties file).
static <T extends GenericDA> T	DAFactory.create(InputStream rawIn, Class<T> targetType) Create a data access instance using an InputStream whose data is in the format described by ValueMap (nearly identical to the format for a Properties file).
static <T extends GenericDA> T	DAFactory.create(Reader rawIn, Class<T> targetType) Create a data access instance using a Reader whose data is in the format described by ValueMap (nearly identical to the format for a Properties file).
static <T extends GenericDA> T	DAFactory.create(URL propertiesURL, Class<T> targetType) Create a data access instance using the specified URL whose data is in the format described by ValueMap(nearly identical to the format for a Properties file).
static <T extends GenericDA> T	DAFactory.create(ValueMap config, Class<T> daInterfaceType) Constructs an instance of the data access implementation specified in the configuration.
static <T extends GenericDA> T	DAFactory.createFromFile(String filename, Class<T> targetType) Create a data access instance using the specified filename whose data is in the format described by ValueMap(nearly identical to the format for a Properties file).
static <T extends GenericDA> T	DAFactory.createFromResource(String resourceLocation, Class<T> targetType) Create a data access instance using the specified resourceLocation whose data is in the format described by ValueMap(nearly identical to the format for a Properties file).
<T extends GenericDA> T	AggregateDASource.getDA(Class<T> daInterfaceType)
<T extends GenericDA> T	ConfigDASource.getDA(Class<T> daInterfaceType)
<T extends GenericDA> T	DASource.getDA(Class<T> daInterfaceType) Searches for an implementation of the specified interface type.
<T extends GenericDA> T	DASourceAdapter.getDA(Class<T> daInterfaceType)
<T extends GenericDA> T	DAStore.getDA(Class<T> daInterfaceType)
<T extends GenericDA> T	DAExchange.getDA(Class<T> daInterfaceType, long msTimeout) Returns a DA of the specified daInterfaceType potentially waiting for it to become available.
void	GenericDA.init(ValueMap config) Called once just after construction to allow the implementation to setup everything required to run.
boolean	AggregateDASource.isAvailable(Class<? extends GenericDA> daInterfaceType)
boolean	ConfigDASource.isAvailable(Class<? extends GenericDA> daInterfaceType)
boolean	DASource.isAvailable(Class<? extends GenericDA> daInterfaceType) Searches for an implementation of the specified interface type and returns true if one is available.
boolean	DASourceAdapter.isAvailable(Class<? extends GenericDA> daInterfaceType)
boolean	DAStore.isAvailable(Class<? extends GenericDA> daInterfaceType)
void	DecoratorDA.setDecoree(GenericDA decoree) Specifies the decoree that is to be decorated by this decorator.
void	DAExchange.share(Class<? extends GenericDA> daInterfaceType, GenericDA daImplementation) Called to share the specified DA type and implementation.

Uses of DAException in com.programix.da2.bridge

Subclasses of DAException in com.programix.da2.bridge

class

DABridgeDAException Used for problems with the DABridge subsystem.

Methods in com.programix.da2.bridge that throw DAException

static DASource	DABridgeFactory.createHttpBridgeDASource(String url)
static DABridgeProcessor	DABridgeFactory.createNoSecurityProcessor(DASource daSource) Creates a DABridgeProcessor that has NO security and NO sessions (all requests are honored) and uses the specified daSource for completing the processing of the requests.
<T extends GenericDA> T	DABridgeProxy.getDA(Class<T> daInterfaceType)
Exception	DABridgeResponse.getException()
Object	DABridgeResponse.getResult()
void	DABridgeNoSecurityNoSessionProcessor.init(ValueMap config)
void	DABridgeProcessor.init(ValueMap config)
void	DABridgeSessionProcessor.init(ValueMap config)
boolean	DABridgeProxy.isAvailable(Class<? extends GenericDA> daInterfaceType)
DABridgeResponse	DABridgeNoSecurityNoSessionProcessor.process(DABridgeRequest req)
DABridgeResponse	DABridgeProcessor.process(DABridgeRequest req)
DABridgeResponse	DABridgeSessionProcessor.process(DABridgeRequest req)

Constructors in com.programix.da2.bridge that throw DAException

DABridgeProxy(DABridgeProcessor processor)

Uses of DAException in com.programix.da2.bridge.http

Methods in com.programix.da2.bridge.http that throw DAException

void	HttpDABridgeProcessor.init(ValueMap config) The required key needed in the config is HttpDABridgeProcessor.SERVLET_URL_KEY.
DABridgeResponse	HttpDABridgeProcessor.process(DABridgeRequest req)
protected abstract void	DABridgeServlet.setup() Subclasses must implement this method to setup the DABridgeProcessor that will be used to service client requests.

Uses of DAException in com.programix.da2.exception

Subclasses of DAException in com.programix.da2.exception

class	CommunicationDAException This kind of DAException is thrown to indicate that there was a communication problem while trying to process the request.
class	DataStateDAException This kind of DAException is thrown to indicate that there is a problem with the state of the data (such as locked by another user, stale data, unexpectedly not found).
class	LockedDAException This kind of DataStateDAException is thrown to indicate that there is a problem accessing the data because it is currently locked.
class	NotAuthenticatedDAException This kind of SecurityDAException is thrown to indicate that the user has not been authenticated.
class	NotAuthorizedDAException This kind of SecurityDAException is thrown to indicate that the user is not authorized to perform the attempted action.
class	NotFoundDAException This kind of DataStateDAException is thrown to indicate that there is a problem the data was very unexpectedly not found.
class	NotYetAvailableDAException This kind of DAException is used to signal that something is not yet available or ready.
class	SecurityDAException This kind of DAException is used to signal that there is a security-based problem fulfilling the request.
class	ShutdownDAException This kind of DAException is thrown to indicate that the attempted call can no be completed because the DA has been shutdown.
class	StaleDataDAException Used with Optimistic Concurrency Control to indicate that there has been an attempt to update a record with a stale version.
class	ValidationDAException This kind of DAException is thrown to indicate that there was a problem validating the data.