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1
6
7 package SOFA.Connector.EEG.EEM.Elements;
8
9 import SOFA.Connector.EEG.CodeWriter.JWriterDirectorException;
10 import SOFA.Connector.EEG.EEM.Actions.JIfaceCN;
11 import SOFA.Connector.EEG.EEM.Actions.JIfaceCNRMI;
12 import SOFA.Connector.EEG.EEM.Actions.JImplWriterDirectorBase;
13 import SOFA.SOFAnode.Made.TIR.OperationDef;
14
15
20 public class RMIStubGen extends JImplWriterDirectorBase {
21
22
23 public RMIStubGen(String  provIfaceCDL, SOFA.Connector.Property[] params) {
24 super(provIfaceCDL,params);
25 }
26
27 public String [] getImplements() {
28 return new String [] {"SOFA.Connector.EEG.Types.Stub"};
29 }
30
31 public String getClassBody() {
32 String reqIfaceMapped=SOFA.Connector.Property.findFirst(params,"reqIfaceMapped");
33 return managerTieImpl() + "\n" +
34 "\tprotected "+reqIfaceMapped+" target;\n\n"+
35 "\tpublic void link(SOFA.Connector.TaggedProfile target) throws SOFA.Connector.LinkException {\n"+
36 "\t\ttry {\n"+
37 "\t\t\tthis.target=("+reqIfaceMapped+")java.rmi.Naming.lookup(((SOFA.Connector.ECG.Profiles.RMIProfile)target).URL);\n"+
38 "\t\t} catch (Exception e) {\n"+
39 "\t\t\tthrow new SOFA.Connector.LinkException(\"Can't link to '\"+((SOFA.Connector.ECG.Profiles.RMIProfile)target).URL+\"'.\",e);\n"+
40 "\t\t}\n"+
41 "\t}\n\n"+
42 "\tpublic String[] getSupportedProfiles() {\n"+
43 "\t\treturn new String[] {\"RMI\"};\n"+
44 "\t}\n\n"+
45 "\tpublic org.objectweb.fractal.api.Type getFcItfType() { return null; }\n"+
46 "\tpublic boolean isFcInternalItf() { return false; }\n"+
47 "\tpublic String getFcItfName() { try { return this.target.getFcItfName(); } catch (java.rmi.RemoteException e) { throw new SOFA.Connector.ConnectorTransportException(\"Can't call method '::SOFA::demos::logdemo::LogInterface ::log'.\",e); }}\n\n"+
48 "\tpublic org.objectweb.fractal.api.Component getFcItfOwner() {\n"+
49 "\t\ttry {\n"+
50 "\t\t\tbyte [] s = this.target.getFcItfOwner();\n"+
51 "\t\t\tSOFA.Connector.Reference ref = new SOFA.Connector.Reference ();\n"+
52 "\t\t\tref._read(new cz.cuni.sofa.lib.Impl.ByteArrayInputStream(s));\n"+
53 "\t\t\treturn (org.objectweb.fractal.api.Component) SOFA.Connector.Boot.DCUPComponentManagerConnector.createClt(ref);\n"+
54 "\t\t} catch (java.rmi.RemoteException e) {\n"+
55 "\t\t\tthrow new SOFA.Connector.ConnectorTransportException(\"Remote exception in the \\\"getFcItfOwner\\\".\", e);\n"+
56 "\t\t} catch (java.io.IOException e) {\n"+
57 "\t\t\tthrow new SOFA.Connector.ConnectorTransportException(\"IOException in the \\\"getFcItfOwner\\\".\", e);\n"+
58 "\t\t} catch (SOFA.Connector.ConnectorException e) {\n"+
59 "\t\t\tthrow new SOFA.Connector.ConnectorTransportException(\"ConnectorException in the \\\"getFcItfOwner\\\".\", e);\n"+
60 "\t\t}\n"+
61 "\t}\n\n";
62 }
63
64 public String getMethodDef(OperationDef mt) throws JWriterDirectorException {
65 return JIfaceCN.getMethodDef(mt);
66 }
67
68 public String getMethodBody(OperationDef method) throws JWriterDirectorException {
69 try {
70 return
71 "\t\ttry {\n"+
72 "\t\t\t"+declareRet(method,"ret")+"\n"+
73 "\t\t\t"+assignRet(method,"ret")+targetCall(method,JIfaceCNRMI.targetCallParams(method))+";\n"+
74 "\t\t\t"+returnRet(method,"ret")+"\n"+
75 "\t\t} catch (java.rmi.RemoteException e) {\n"+
76 "\t\t\tthrow new SOFA.Connector.ConnectorTransportException(\"Can't call method '"+method.get_identification().absolute_name().name()+"'.\",e);\n"+
77 "\t\t}\n";
78 } catch (java.rmi.RemoteException e) {
79 throw new JWriterDirectorException("Cannot access TIR.",e);
80 }
81 }
82 }
83 |
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