?
?1?import?javax.script.ScriptEngine;
?2?import?javax.script.ScriptEngineManager;
?3?import?javax.script.ScriptException;
?4?
?5?public?class?JavaScriptEngineTest?{
?6?????public?static?void?main(String[]?args)?{
?7?????????try?{
?8?????????????JavaScriptEngineTest?test?=?new?JavaScriptEngineTest();
?9?????????????test.testObject("a",?7);
10?????????}?catch?(Exception?se)?{
11?????????????se.printStackTrace();
12?????????}
13?????}
14?
15?????public?void?testObject(String?key,?int?value)?{
16?????????ScriptEngineManager?manager?=?new?ScriptEngineManager();
17?????????ScriptEngine?engine?=?manager.getEngineByName("js");
18?????????engine.put(key,?value);
19?????????try?{
20?????????????engine.eval("print("?+?key?+?"+1)");
21?????????}?catch?(ScriptException?e)?{
22?????????????e.printStackTrace();
23?????????}
24?????}
25?}
輸出：
8
posted on 2006-12-26 14:07
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