org.cyclos.impl

Interface InvokerHandler

public interface InvokerHandler

Utility class used to invoke services

Author:

luis

Method Summary

Modifier and Type	Method and Description
void	generateErrorLog(java.lang.Long networkId, java.lang.Long configurationId, java.lang.Long loggedUserId, java.lang.String operation, java.lang.Throwable thowable) Generates an error log in a new transaction
org.cyclos.impl.utils.logging.LogContext	getLogContext(SessionData sessionData, java.lang.String serviceName, java.lang.String methodName, java.lang.Object... parameters) Returns log information about a service invocation.
RequestData	getRequestDataWithNetwork(Network network) Return a RequestData instance for the specified Network
InvocationResult	invoke(SessionData sessionData, InvocationData invocationData) Invokes the given service interface, with the given parameters
<T> T	runAs(SessionData sessionData, java.util.concurrent.Callable<T> callable) Runs the given Callable using the given SessionData, within the caller's transaction
<T> T	runAsInCurrentOrNewTransaction(SessionData sessionData, TransactionLevel level, org.springframework.transaction.support.TransactionCallback<T> callback) If there is a transaction in the current thread with a compatible transaction level as the given one, runs the given transaction callback in the current transaction.
<T> java.util.concurrent.Future<T>	runAsInParallelTransaction(SessionData sessionData, TransactionLevel transactionLevel, org.springframework.transaction.support.TransactionCallback<T> callback) Submits a new transaction to be executed in a new thread, with the given TransactionLevel, within the context of the given SessionData
<T> T	runAsInTransaction(SessionData sessionData, TransactionLevel transactionLevel, org.springframework.transaction.support.TransactionCallback<T> callback) Runs the given TransactionCallback in a transaction in the current thread, with the given TransactionLevel, within the context of the given SessionData

Method Detail

generateErrorLog

void generateErrorLog(java.lang.Long networkId,
                      java.lang.Long configurationId,
                      java.lang.Long loggedUserId,
                      java.lang.String operation,
                      java.lang.Throwable thowable)

Generates an error log in a new transaction

getLogContext

org.cyclos.impl.utils.logging.LogContext getLogContext(SessionData sessionData,
                                                       java.lang.String serviceName,
                                                       java.lang.String methodName,
                                                       java.lang.Object... parameters)

Returns log information about a service invocation. It never returns a null context, if the invocation must not be logged then an empty context is returned.

getRequestDataWithNetwork

RequestData getRequestDataWithNetwork(Network network)

Return a RequestData instance for the specified Network

invoke

InvocationResult invoke(SessionData sessionData,
                        InvocationData invocationData)
                 throws IllegalInvocationException

Invokes the given service interface, with the given parameters

Throws:

IllegalInvocationException

runAs

<T> T runAs(SessionData sessionData,
            java.util.concurrent.Callable<T> callable)

Runs the given Callable using the given SessionData, within the caller's transaction

runAsInCurrentOrNewTransaction

<T> T runAsInCurrentOrNewTransaction(SessionData sessionData,
                                     TransactionLevel level,
                                     org.springframework.transaction.support.TransactionCallback<T> callback)
                              throws RetryException

If there is a transaction in the current thread with a compatible transaction level as the given one, runs the given transaction callback in the current transaction. Otherwise, throws a RetryException to force a new transaction with the given level to be created, so the next time it will be compatible

Throws:

RetryException - If the current transaction level is not compatible with the given one

runAsInParallelTransaction

<T> java.util.concurrent.Future<T> runAsInParallelTransaction(SessionData sessionData,
                                                              TransactionLevel transactionLevel,
                                                              org.springframework.transaction.support.TransactionCallback<T> callback)

Submits a new transaction to be executed in a new thread, with the given TransactionLevel, within the context of the given SessionData

runAsInTransaction

<T> T runAsInTransaction(SessionData sessionData,
                         TransactionLevel transactionLevel,
                         org.springframework.transaction.support.TransactionCallback<T> callback)

Runs the given TransactionCallback in a transaction in the current thread, with the given TransactionLevel, within the context of the given SessionData