Hi Bfo81,
Thank you very much for your detailed explanation. Yes, you exactly answered my
question. Thanks a lot. My second question is whether it is possible to improve
conversation SFSB functionality in the future to save the code: "someParamCopy
= someParam;" in @Begin method. For example, when click <h:commandLink
value="Begin" action="#{testBean.begin}">
| <f:param name="someParam" value="1"/>
| </h:commandLink>the conversation SFSB will hold the "someParam" param in
session bean until call @End end(). The conversation SFSB should look like:
@Stateful
| @Scope(CONVERSATION)
| @Name("testBean")
| public class TestBean implements Test {
|
| @RequestParameter
| private String someParam;
|
| private String someParamCopy;
|
| @Begin
| public String begin() {
| //someParamCopy = someParam; save the code
| ...
| }
|
| @End
| public String end() {
| someParam // have the value 1
| }
| }
But, currently your idea is best to solve my first question. Thank you.
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