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1
20
21 package cpmake;
22
23 import org.python.util.PythonInterpreter;
24 import java.io.*;
25
26 class JythonShellInterpreter
27 implements ScriptInterpreter
28 {
29 private PythonInterpreter m_interpreter;
30
31 public JythonShellInterpreter(CPMake make)
32 {
33 PythonInterpreter.initialize(make.getProperties(), make.getProperties(), null);
34
35 m_interpreter = new PythonInterpreter();
36
37 }
38
39 public void set(String  var, Object value)
40 throws CPMakeException
41 {
42 m_interpreter.set(var, value);
43 }
44
45 public void call(String method, String param1)
46 throws CPMakeException
47 {
48 try
49 {
50 call(method, param1, null);
51 }
52 catch (Exception e)
53 {
54 throw new CPMakeException(e.toString(), -1);
55 }
56 }
57
58 public void call(String method, String param1, String param2)
59 throws CPMakeException
60 {
61 String cmd;
62 if (param2 == null)
63 cmd = method + "(" + param1 + ")";
64 else
65 cmd = method + "(" + param1 + ", " + param2 + ")";
66
67 m_interpreter.exec(cmd);
68 }
69
70 public void source(String file)
71 throws CPMakeException, FileNotFoundException, IOException
72 {
73 try
74 {
75 m_interpreter.execfile(file);
76 }
77 catch (Exception e)
78 {
79 throw new CPMakeException(e.toString(), -1);
80 }
81 }
82
83 public void cleanup()
84 {
85 m_interpreter.cleanup();
86 }
87 }
88
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Java API By Example, From Geeks To Geeks.