[xwiki-devs] [GSoC][officeimporter]the interface of office converter

Hi Vincent, I think OutputStream convert(InputStream inputStream, OfficeDocumentType inputDocumentType, OfficeDocumentType outputDocumentType) is not appropriate. The OutputStream is a place to write data to. I just can't get the data from the OutputStream. I think the OutputStream should be a special outputStream the user provide, so I have these to proposals for this interface: 1. ByteArrayOutputStream convert(InputStream inputStream, OfficeDocumentType inputDocumentType, OfficeDocumentType outputDocumentType) return type change to ByteArrayOutputStream. Then client can use ByteArrayOutputStream.toByteArray() to get the contents in OutputStream. 2. void convert(InputStream inputStream, OfficeDocumentType inputDocumentType, OutputStream outputStream, OfficeDocumentType outputDocumentType) Client provide a output Target to store the contents. Example: ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); convert(inputStream, inputDocumentType, outputStream, outputDocumentType) WDYT? -- Thanks Wang Ning