dbus-java 5.1.1 · org.freedesktop.dbus.RemoteInvocationHandler

Modifier and Type	Field and Description
public static final int	CALL_TYPE_ASYNC
public static final int	CALL_TYPE_CALLBACK
public static final int	CALL_TYPE_SYNC
pack-priv AbstractConnection	conn
private static final Logger	LOGGER
pack-priv RemoteObject	remote

Access	Constructor and Description
public	RemoteInvocationHandler(AbstractConnection _conn, RemoteObject _remote)

Method Summary

Modifier and Type	Method and Description
public static Object	convertRV(Object[] _rp, Method _m, AbstractConnection _conn)
public static Object	convertRV(Object[] _rp, Type[] _types, Method _m, AbstractConnection _conn)
public static Object	executeRemoteMethod(final RemoteObject _ro, final Method _m, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args)
public static Object	Returns: Object, maybe null executeRemoteMethod(final RemoteObject remote object _ro, final Method method to call _m, String[] array of custom signatures which will be used for variants _customSignatures, final Type[] array of types _types, final AbstractConnection connection _conn, final int true if the method is executed synchronously _syncmethod, final CallbackHandler<?> callback used when async method call _callback, Object... arguments to pass to method _args) Executes a remote method.
public static Object	executeRemoteMethod(final RemoteObject _ro, final Method _m, final Type[] _types, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args)
public RemoteObject	getRemote()
public Object	invoke(Object the proxy instance that the method was invoked on _proxy, Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. _method, Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. _args) Implements java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

CALL_TYPE_ASYNC	back to summary
public static final int CALL_TYPE_ASYNC

CALL_TYPE_CALLBACK	back to summary
public static final int CALL_TYPE_CALLBACK

CALL_TYPE_SYNC	back to summary
public static final int CALL_TYPE_SYNC

conn	back to summary
pack-priv AbstractConnection conn

LOGGER	back to summary
private static final Logger LOGGER

remote	back to summary
pack-priv RemoteObject remote

RemoteInvocationHandler	back to summary
public RemoteInvocationHandler(AbstractConnection _conn, RemoteObject _remote)

Method Detail

convertRV	back to summary
public static Object convertRV(Object[] _rp, Method _m, AbstractConnection _conn) throws DBusException

convertRV	back to summary
public static Object convertRV(Object[] _rp, Type[] _types, Method _m, AbstractConnection _conn) throws DBusException

executeRemoteMethod	back to summary
public static Object executeRemoteMethod(final RemoteObject _ro, final Method _m, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args) throws DBusException

executeRemoteMethod	back to summary
public static Object executeRemoteMethod(final RemoteObject _ro, final Method _m, String[] _customSignatures, final Type[] _types, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args) throws DBusException Executes a remote method. Parameters _ro:RemoteObject remote object _m:Method method to call _customSignatures:String[] array of custom signatures which will be used for variants _types:Type[] array of types _conn:AbstractConnection connection _syncmethod:int true if the method is executed synchronously _callback:CallbackHandler<?> callback used when async method call _args:Object[] arguments to pass to method Returns:Object Object, maybe null Exceptions DBusException: when call fails

executeRemoteMethod

back to summary

public static Object executeRemoteMethod(final RemoteObject _ro, final Method _m, String[] _customSignatures, final Type[] _types, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args) throws DBusException

Executes a remote method.

Parameters

_ro:RemoteObject: remote object
_m:Method: method to call
_customSignatures:String[]: array of custom signatures which will be used for variants
_types:Type[]: array of types
_conn:AbstractConnection: connection
_syncmethod:int: true if the method is executed synchronously
_callback:CallbackHandler<?>: callback used when async method call
_args:Object[]: arguments to pass to method

Returns:Object

Object, maybe null

Exceptions

DBusException:: when call fails

executeRemoteMethod	back to summary
public static Object executeRemoteMethod(final RemoteObject _ro, final Method _m, final Type[] _types, final AbstractConnection _conn, final int _syncmethod, final CallbackHandler<?> _callback, Object... _args) throws DBusException

getRemote	back to summary
public RemoteObject getRemote()

invoke back to summary

invoke	back to summary
public Object invoke(Object _proxy, Method _method, Object[] _args) throws Throwable Implements java.lang.reflect.InvocationHandler.invoke. Doc from java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with. Parameters _proxy:Object the proxy instance that the method was invoked on _method:Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. _args:Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. Returns:Object the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is `null` and the interface method's return type is primitive, then a `NullPointerException` will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a `ClassCastException` will be thrown by the method invocation on the proxy instance. Annotations @Override Exceptions Throwable: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the `throws` clause of the interface method or to the unchecked exception types `java.lang.RuntimeException` or `java.lang.Error`. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the `throws` clause of the interface method, then an `UndeclaredThrowableException` containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public Object invoke(Object _proxy, Method _method, Object[] _args) throws Throwable

Implements java.lang.reflect.InvocationHandler.invoke.

Doc from java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with.

Parameters

_proxy:Object: the proxy instance that the method was invoked on
_method:Method: the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.
_args:Object[]: an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

Returns:Object

the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is null and the interface method's return type is primitive, then a NullPointerException will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a ClassCastException will be thrown by the method invocation on the proxy instance.

Annotations

@Override

Exceptions

Throwable:: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the throws clause of the interface method or to the unchecked exception types java.lang.RuntimeException or java.lang.Error. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the throws clause of the interface method, then an UndeclaredThrowableException containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public Class RemoteInvocationHandler

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail