1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
package org.mule.routing.nested; |
12 | |
|
13 | |
import org.mule.management.stats.RouterStatistics; |
14 | |
import org.mule.routing.AbstractRouter; |
15 | |
import org.mule.routing.outbound.OutboundPassThroughRouter; |
16 | |
import org.mule.umo.MessagingException; |
17 | |
import org.mule.umo.UMOEvent; |
18 | |
import org.mule.umo.UMOMessage; |
19 | |
import org.mule.umo.endpoint.UMOEndpoint; |
20 | |
import org.mule.umo.endpoint.UMOImmutableEndpoint; |
21 | |
import org.mule.umo.routing.UMONestedRouter; |
22 | |
import org.mule.umo.routing.UMOOutboundRouter; |
23 | |
|
24 | |
import java.lang.reflect.Proxy; |
25 | |
|
26 | |
import org.apache.commons.logging.Log; |
27 | |
import org.apache.commons.logging.LogFactory; |
28 | |
|
29 | |
public class NestedRouter extends AbstractRouter implements UMONestedRouter |
30 | |
{ |
31 | |
|
32 | 0 | protected static Log logger = LogFactory.getLog(NestedRouter.class); |
33 | |
|
34 | |
private Class interfaceClass; |
35 | |
|
36 | |
private String methodName; |
37 | |
|
38 | |
private UMOEndpoint endpoint; |
39 | |
|
40 | |
|
41 | |
protected UMOOutboundRouter outboundRouter; |
42 | |
|
43 | |
public NestedRouter() |
44 | 0 | { |
45 | 0 | setRouterStatistics(new RouterStatistics(RouterStatistics.TYPE_NESTED)); |
46 | 0 | } |
47 | |
|
48 | |
public UMOMessage route(final UMOEvent event) throws MessagingException |
49 | |
{ |
50 | 0 | final UMOImmutableEndpoint endpoint = event.getEndpoint(); |
51 | |
|
52 | 0 | return outboundRouter.route(event.getMessage(), event.getSession(), endpoint.isSynchronous()); |
53 | |
} |
54 | |
|
55 | |
|
56 | |
public void setInterface(Class interfaceClass) |
57 | |
{ |
58 | 0 | this.interfaceClass = interfaceClass; |
59 | 0 | } |
60 | |
|
61 | |
public Class getInterface() |
62 | |
{ |
63 | 0 | return interfaceClass; |
64 | |
} |
65 | |
|
66 | |
|
67 | |
public String getMethod() |
68 | |
{ |
69 | 0 | return methodName; |
70 | |
} |
71 | |
|
72 | |
public void setMethod(String methodName) |
73 | |
{ |
74 | 0 | this.methodName = methodName; |
75 | 0 | } |
76 | |
|
77 | |
|
78 | |
|
79 | |
|
80 | |
public Object createProxy(Object target) |
81 | |
{ |
82 | |
try |
83 | |
{ |
84 | 0 | Object proxy = Proxy.newProxyInstance(getInterface().getClassLoader(), |
85 | |
new Class[]{getInterface()}, new NestedInvocationHandler(this)); |
86 | 0 | return proxy; |
87 | |
|
88 | |
} |
89 | 0 | catch (Exception e) |
90 | |
{ |
91 | 0 | logger.error(e); |
92 | 0 | throw new RuntimeException(e); |
93 | |
} |
94 | |
} |
95 | |
|
96 | |
public UMOEndpoint getEndpoint() |
97 | |
{ |
98 | 0 | return endpoint; |
99 | |
} |
100 | |
|
101 | |
public void setEndpoint(UMOEndpoint e) |
102 | |
{ |
103 | 0 | endpoint = e; |
104 | |
|
105 | 0 | outboundRouter = new OutboundPassThroughRouter(); |
106 | 0 | outboundRouter.addEndpoint(endpoint); |
107 | 0 | outboundRouter.setTransactionConfig(endpoint.getTransactionConfig()); |
108 | 0 | } |
109 | |
|
110 | |
|
111 | |
public Class getInterfaceClass() |
112 | |
{ |
113 | 0 | return interfaceClass; |
114 | |
} |
115 | |
|
116 | |
|
117 | |
public String toString() |
118 | |
{ |
119 | 0 | final StringBuffer sb = new StringBuffer(); |
120 | 0 | sb.append("NestedRouter"); |
121 | 0 | sb.append("{method='").append(methodName).append('\''); |
122 | 0 | sb.append(", interface=").append(interfaceClass); |
123 | 0 | sb.append('}'); |
124 | 0 | return sb.toString(); |
125 | |
} |
126 | |
} |