288.5. 例子

使用处理器实例在 Java 中创建 ContentVersion:

public class ContentProcessor implements Processor {
    public void process(Exchange exchange) throws Exception {
        Message message = exchange.getIn();

        ContentVersion cv = new ContentVersion();
        ContentWorkspace cw = getWorkspace(exchange);
        cv.setFirstPublishLocationId(cw.getId());
        cv.setTitle("test document");
        cv.setPathOnClient("test_doc.html");
        byte[] document = message.getBody(byte[].class);
        ObjectMapper mapper = new ObjectMapper();
        String enc = mapper.convertValue(document, String.class);
        cv.setVersionDataUrl(enc);
        message.setBody(cv);
    }

    protected ContentWorkspace getWorkSpace(Exchange exchange) {
        // Look up the content workspace somehow, maybe use enrich() to add it to a
        // header that can be extracted here
        ....
    }
}

将处理器的输出信息提供给 Salesforce 组件：

from("file:///home/camel/library")
    .to(new ContentProcessor())     // convert bytes from the file into a ContentVersion SObject
                                    // for the salesforce component
    .to("salesforce:createSObject");