以编程方式生成 BPEL 文件? [英] Generating BPEL files programmatically?

问题描述

有没有办法在 Java 中以编程方式生成 BPEL?

Is there a way to generate BPEL programmatically in Java?

我尝试使用 BPEL Eclipse Designer API 来编写这段代码:

I tried using the BPEL Eclipse Designer API to write this code:

 Process process = null; 
 try {



        Resource.Factory.Registry reg =Resource.Factory.Registry.INSTANCE;

        Map<String, Object> m = reg.getExtensionToFactoryMap();

        m.put("bpel", new BPELResourceFactoryImpl());//it works with XMLResourceFactoryImpl()



         //create resource

         URI uri =URI.createFileURI("myBPEL2.bpel");



         ResourceSet rSet = new ResourceSetImpl();

          Resource bpelResource = rSet.createResource(uri);



          //create/populate process

          process = BPELFactory.eINSTANCE.createProcess();

          process.setName("myBPEL");

          Sequence mySeq = BPELFactory.eINSTANCE.createSequence();

          mySeq.setName("mainSequence");

          process.setActivity(mySeq);



          //save resource

          bpelResource.getContents().add(process);

          Map<String,String> map= new HashMap<String, String>();
          map.put("bpel", "http://docs.oasis-open.org/wsbpel/2.0/process/executable");
          map.put("tns", "http://matrix.bpelprocess");
          map.put("xsd", "http://www.w3.org/2001/XMLSchema");
          bpelResource.save(map);

    }



    catch (Exception e) {

          e.printStackTrace();

    }


}

但我收到一个错误:

INamespaceMap 不能附加到 eObject ...

我阅读了 Simon 的 这条消息:

I read this message by Simon:

我知道在 Eclipse 之外使用 BPEL 模型可能是可取的，但我们从未打算这样做.因此，这不受支持

I understand that using the BPEL model outside of eclipse might be desirable, but it was never intended by us. Thus, this isn't supported

还有其他 API 可以提供帮助吗?

Is there any other API that can help?

推荐答案

已经使用 统一框架 API 添加必要的类来处理相关性之后.@Daniel 所说的 BPELUnit 似乎是另一种选择.

This has been solved using the unify framework API after adding the necessary classes to handle correlation. BPELUnit stated by @Daniel seems to be another alternative.

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