blob: 86c808c0fb45eceb3d45af707a96f7c8cce5e74e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.runtime;
import java.io.Serializable;
import java.lang.reflect.InvocationTargetException;
import java.util.List;
import org.apache.tuscany.sca.assembly.EndpointReference;
import org.apache.tuscany.sca.interfacedef.Operation;
import org.apache.tuscany.sca.invocation.InvocationChain;
import org.apache.tuscany.sca.invocation.Message;
import org.apache.tuscany.sca.provider.PolicyProvider;
import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
/**
* The runtime representation of an endpoint reference
*/
public interface RuntimeEndpointReference extends EndpointReference, Serializable {
/**
* Returns the invocation chains for service operations associated with the
* wire
*
* @return the invocation chains for service operations associated with the
* wire
*/
List<InvocationChain> getInvocationChains();
/**
* Lookup the invocation chain by operation
* @param operation The operation
* @return The invocation chain for the given operation
*/
InvocationChain getInvocationChain(Operation operation);
/**
* Get the invocation chain for the binding-specific handling
* @return The binding invocation chain
*/
InvocationChain getBindingInvocationChain();
/**
* This invoke method assumes that the binding invocation chain is in force
* and that there will be an operation selector element there to
* determine which operation to call
* @param msg The message
* @return The result
* @throws InvocationTargetException
*/
Object invoke(Message msg) throws InvocationTargetException;
/**
* Invoke an operation with given arguments
* @param operation The operation
* @param args The arguments
* @return The result
* @throws InvocationTargetException
*/
Object invoke(Operation operation, Object[] args) throws InvocationTargetException;
/**
* Invoke an operation with a context message
* @param operation The operation
* @param msg The message
* @return The result
* @throws InvocationTargetException
*/
Object invoke(Operation operation, Message msg) throws InvocationTargetException;
/**
* Set the reference binding provider for the endpoint reference
* @param provider The binding provider
*/
void setBindingProvider(ReferenceBindingProvider provider);
/**
* Get the reference binding provider for the endpoint reference
* @return The binding provider
*/
ReferenceBindingProvider getBindingProvider();
/**
* Get the list of policy providers for the endpoint reference
* @return A list of policy providers for the endpoint reference
*/
List<PolicyProvider> getPolicyProviders();
}
|